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From lettuce fields to opera stages – the brilliant journey of Helen Sherman

<p>How does a young girl growing up on a lettuce farm in rural New South Wales, surrounded by the quiet rustle of leaves and the hum of daily farm life, go on to become such a powerful voice on the operatic scene? This is the unlikely beginning of Helen Sherman, the Australian-British mezzo-soprano who has taken the world of opera by storm. </p> <p>Sherman’s musical journey began at the Sydney Conservatorium of Music, where her extraordinary voice started to attract attention. It wasn't long before her ambition led her to the prestigious Royal Northern College of Music (RNCM) in the UK. There, she honed her craft, setting the stage for a remarkable career that would see her representing Australia at the BBC Cardiff Singer of the World competition and the Francisco Viñas International Singing Competition.</p> <p>Sherman's rise to operatic fame has been nothing short of meteoric. Her versatility and talent have seen her perform a wide range of roles across the globe. Recent highlights include Flora in <em>La traviata</em> at the Royal Opera House, Covent Garden, and Octavian in <em>Der Rosenkavalier</em> and Cherubino in <em>Le nozze di Figaro</em> with Opera North. Her portrayal of Tamiri in <em>Farnace</em> with Pinchgut Opera and Dorabella in <em>Così fan tutte</em> at Teatru Manoel in Malta further cemented her reputation as a mezzo-soprano of extraordinary range and depth.</p> <p>One of Sherman’s standout performances was her interpretation of the title role in <em>Carmen</em> with the State Opera South Australia. Her embodiment of Carmen’s fiery spirit and complex emotions captivated audiences and critics alike. Equally compelling was her portrayal of Giulio Cesare with Bury Court Opera, a role that showcased her ability to navigate the demanding vocal and dramatic challenges of baroque opera.</p> <p>In 2024, Sherman’s calendar is as busy as ever, as she will be singing Dorabella in <em>Così fan tutte</em> and Mistress of the Novices in <em>Suor Angelica</em> for Opera Australia, roles that promise to highlight her versatility and emotional depth. </p> <p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; color: #212529; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">Over60 was lucky enough to be able to interview Sherman in the lead-up to her Sydney performances of <span style="color: #212529; font-family: -apple-system, system-ui, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;"><a href="https://opera.org.au/productions/il-trittico-sydney/" target="_blank" rel="noopener">Il Trittico</a> </span><span style="color: #212529; font-family: -apple-system, system-ui, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;">and <a href="https://opera.org.au/productions/cosi-fan-tutte-sydney/" target="_blank" rel="noopener">Così fan tutte</a></span>: </p> <p><em><strong>O60: How did you become an opera singer after growing up on a lettuce farm in rural NSW? </strong></em></p> <p>“It was quite a journey. My father was an incredible piano accordionist (think Flight of the Bumblebee, Malagueña etc). In the 1970s his teaching studio in Bathurst peaked at about 40 accordion students, which I think is quite remarkable. After his father died, Dad stepped back from his teaching to take over the family farm, though he still plays to this day. </p> <p>“My mother is a music lover, and wanted her children to have the opportunity to explore creative outlets that she wasn't fortunate enough to explore in her youth, so my brother, sister and I all had lessons in piano accordion, piano, dancing, drama and singing. We were fortunate to live in a town that had many thriving arts organisations, such as the Dolly McKinnon School of Dance, Bathurst Eisteddfod Society and Mitchell Conservatorium of Music. </p> <p>“Bathurst's Carillon Theatrical Society (for which my dad's cousin, the late, great, Carole Eastment, was choreographer) afforded us the opportunity to be part of full-scale classic musical productions. I was also fortunate to attend MacKillop College, a local Catholic high school of humble proportions, that had a very passionate and resourceful music teacher, Mr David Eyles. Thanks to him, students like me were able to star in wittily re-written and orchestrated G&amp;S productions. With such a plethora of opportunities at my feet, my love of the stage was pretty much pre-determined.</p> <p>“Upon graduating high school, aged seventeen, I moved to Sydney to take up a place at the Sydney Conservatorium of Music, where I completed a Bachelor of Music and a post graduate diploma in opera. At this stage, I wasn't really in love with opera, that came later, when I found myself covering third novice in OA's 2007 production of Suor Angelica.</p> <p>“During the last studio run of the show, mere metres away from me, star soprano Cheryl Barker was singing the final solo notes of the title role: ‘Madonna! Madonna! Salva me! Salva me!’, tears streaming down her face, and the most incredible voice soaring out; I had chills all over my body and in my soul, and I have loved opera ever since.” </p> <p><em><strong style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">O60: </strong><strong>You were based in London for years; how did you find the opera world overseas versus in Australia – in both your studies and performing? </strong></em></p> <p>“I guess the main differences are that the UK scene is a bigger one with more companies and more music schools; a more international one, that students and professionals from around the world flock to, and one with – historically – more financial backing and patronage. However, the scene in the UK has suffered dramatically in the last few years, particularly with the effects of Brexit compounded by COVID, cost-of-living crisis and embarrassingly ignorant cuts made by the Arts Council. </p> <p>“Generally, abroad, there are many more opportunities for musicians, but many, many more musicians competing for them. It is an awe-inspiring thing to meet and work with musical idols like Roger Vignols, Julius Drake, Yvonne Kenny etcetera, to sing a piece of music in the venue in which it premiered or was composed for; to tread the same cobblestones that the likes of Mozart and Handel trod and to delight in the discovery that the shoes or trousers you're wearing in a production bear the name of the likes of Dame Sarah Connolly.” </p> <p>“However, I would say that there is plenty of exciting stuff going on in Australia and an optimism and openness in the Australian people, which is impactful on our industry and its creative output. </p> <p>“More needs to be done in our country to insure all children are given creative learning outlets for the benefit of their development, their communities and for the future of our industry.” </p> <p><em><strong style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">O60: </strong><strong>Why did you return to Sydney and how are you enjoying it? Any future plans to head back overseas? </strong></em></p> <p>“After a health scare in 2022 that forced me to cancel all my work, my husband received a job offer to relocate to Sydney. It felt like the universe was opening a door for us, so we gladly walked through it, and onto a flight to Sydney in mid 2023. I have felt welcomed (back!) with open arms both personally and professionally and I have no imminent plans to return abroad, at this stage.” </p> <p><strong><em><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">O60: </span>You’ve appeared in many staged productions as well as concerts. What do you like about these two types of performances? </em></strong></p> <p>“Concert performances are a chance to home in on the music and the words without worrying about physical action. Staged productions afford the performer the luxury of inhabiting and exploring a character, physically, right down to their shoes and petticoats. Both are wonderful ways of working and some works naturally lend themselves to one or the other – though, I think for opera, context is key, and can be a challenge to properly manufacture on the concert platform.” </p> <p><strong><em><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">O60: </span>Tell us about your two characters and how do you prepare for performing two roles in different operas in the same season? </em></strong></p> <p>“I've been playing the role of Mistress of Novices in Suor Angelica and am currently preparing the role of Dorabella in Così fan Tutte. One is a senior nun and the other an excitable teenage girl, so they are rather disparate. </p> <p>“The big challenge is in the early days of learning and memorising the role. Once you have a grasp of the music, the libretto and who you are, it's about showing up and reacting to your world. Preparing disparate roles concurrently can be a vocal challenge, since tessitura and vocal gesture have a big impact on how one might approach a score. I like to keep in touch, daily, with technical exercises that encourage economy and flexibility in my voice, especially when I'm working on contrasting roles. Thankfully, the human voice is a very sensitive instrument and responds intuitively to intention and emotion, so developing the character arc and subtext helps a lot with that. </p> <p><strong><em><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">O60: </span>What should audiences be watching and/or listening out for Il Trittico versus in Così fan tutte? </em></strong></p> <p>“There's so much to enjoy so let it wash over you in broad, beautiful, very human brushstrokes!! Or, if you love little details, in Il Trittico see if you can spot which singers appear in all three operas and watch out for Frugola's bag of strange objects in Il Tabarro. You'll learn a lot from the body language and small glances between characters in the world of Suor Angelica, and in Gianni Schicchi, well, I am told there is a very interesting door stop!</p> <p>“In Così fan Tutte, listen out for the way Mozart creates subtext for his characters; tiny details, like Dorabella needing to sing a third higher than Fiordiligi (because she is the competitive younger sister!) when emotionally fraught in some of their act one recitatives! Mozart is a genius of musical detail!” </p> <p><em><strong style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">O60: </strong><strong>Do you have any dream roles you’re yet to perform? </strong></em></p> <p>“There are too many to list, but I adore the role of Octavian in der Rosenkavalier by Strauss (a role I have sung, but would love to revisit) and I would love to sing Ariodante by Händel.”</p> <p>---</p> <p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; color: #212529; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px; background-color: #ffffff;"><span style="color: #212529; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px;">Click here for more information on </span><span style="color: #212529; font-family: -apple-system, system-ui, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;"><a href="https://opera.org.au/productions/il-trittico-sydney/" target="_blank" rel="noopener">Il Trittico</a> </span><span style="color: #212529; font-family: -apple-system, system-ui, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;">and <a href="https://opera.org.au/productions/cosi-fan-tutte-sydney/" target="_blank" rel="noopener">Così fan tutte</a>. </span></p>

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Are young people smarter than older adults? My research shows cognitive differences between generations are diminishing

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/stephen-badham-1531316">Stephen Badham</a>, <a href="https://theconversation.com/institutions/nottingham-trent-university-1338">Nottingham Trent University</a></em></p> <p>We often assume young people are smarter, or at least quicker, than older people. For example, we’ve all heard that scientists, and even more so mathematicians, <a href="https://www.forbes.com/sites/nextavenue/2014/08/07/who-says-scientists-peak-by-age-50/">carry out their most important work</a> when they’re comparatively young.</p> <p>But my new research, <a href="https://www.sciencedirect.com/science/article/pii/S027322972400008X#:%7E:text=Highlights&amp;text=Three%20review%20studies%20measure%20secular,%2C%20education%2C%20and%20overall%20health.">published in Developmental Review</a>, suggests that cognitive differences between the old and young are tapering off over time. This is hugely important as stereotypes about the intelligence of people in their sixties or older may be holding them back – in the workplace and beyond.</p> <p>Cognitive ageing is often measured by comparing young adults, aged 18-30, to older adults, aged 65 and over. There are a variety of tasks that older adults do not perform well on compared to young adults, such as memory, spatial ability and speed of processing, which often form the basis of <a href="https://theconversation.com/the-iq-test-wars-why-screening-for-intelligence-is-still-so-controversial-81428">IQ tests</a>. That said, there are a few tasks that older people do better at than younger people, such as reading comprehension and vocabulary.</p> <p>Declines in cognition are driven by a process called <a href="https://www.nature.com/collections/cbjacdabdf">cognitive ageing</a>, which happens to everyone. Surprisingly, age-related cognitive deficits start very early in adulthood, and declines in cognition have been measured as dropping in adults as young as just 25.</p> <p>Often, it is only when people reach older age that these effects add up to a noticeable amount. Common complaints consist of walking into a room and forgetting why you entered, as well as difficulty remembering names and struggling to drive in the dark.</p> <h2>The trouble with comparison</h2> <p>Sometimes, comparing young adults to older adults can be misleading though. The two generations were brought up in different times, with different levels of education, healthcare and nutrition. They also lead different daily lives, with some older people having lived though a world war while the youngest generation is growing up with the internet.</p> <p>Most of these factors favour the younger generation, and this can explain a proportion of their advantage in cognitive tasks.</p> <p>Indeed, much existing research shows that <a href="https://theconversation.com/iq-tests-are-humans-getting-smarter-158837">IQ has been improving</a> globally throughout the 20th century. This means that later-born generations are more cognitively able than those born earlier. This is even found when both generations are tested in the same way at the same age.</p> <p>Currently, there is growing evidence that <a href="https://www.pnas.org/doi/10.1073/pnas.1718793115">increases in IQ are levelling off,</a> such that, in the most recent couple of decades, young adults are no more cognitively able than young adults born shortly beforehand.</p> <p>Together, these factors may underlie the current result, namely that cognitive differences between young and older adults are diminishing over time.</p> <h2>New results</h2> <p>My research began when my team started getting strange results in our lab. We found that often the age differences we were getting between young and older adults was smaller or absent, compared to prior research from early 2000s.</p> <p>This prompted me to start looking at trends in age differences across the psychological literature in this area. I uncovered a variety of data that compared young and older adults from the 1960s up to the current day. I plotted this data against year of publication, and found that age deficits have been getting smaller over the last six decades.</p> <p>Next, I assessed if the average increases in cognitive ability over time seen across all individuals was a result that also applied to older adults specifically. Many large databases exist where groups of individuals are recruited every few years to take part in the same tests. I analysed studies using these data sets to look at older adults.</p> <p>I found that, just like younger people, older adults were indeed becoming more cognitively able with each cohort. But if differences are disappearing, does that mean younger people’s improvements in cognitive ability have slowed down or that older people’s have increased?</p> <p>I analysed data from my own laboratory that I had gathered over a seven-year period to find out. Here, I was able to dissociate the performance of the young from the performance of the older. I found that each cohort of young adults was performing to a similar extent across this seven-year period, but that older adults were showing improvements in both processing speed and vocabulary scores.</p> <figure class="align-center "><img src="https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=333&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=333&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=333&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=418&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=418&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/591482/original/file-20240501-24-esxcic.png?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=418&amp;fit=crop&amp;dpr=3 2262w" alt="The figure shows data for a speed-based task where higher scores represent better performance." /><figcaption><span class="caption">The figure shows data for a speed-based task where higher scores represent better performance.</span> <span class="attribution"><a class="license" href="http://creativecommons.org/licenses/by-sa/4.0/">CC BY-SA</a></span></figcaption></figure> <p>I believe the older adults of today are benefiting from many of the factors previously most applicable to young adults. For example, the number of children who went to school <a href="https://education-uk.org/history/chapter12.html">increased significantly</a> in the 1960s – with the system being more similar to what it is today than what it was at the start of the 20th century.</p> <p>This is being reflected in that cohort’s increased scores today, now they are older adults. At the same time, young adults have hit a ceiling and are no longer improving as much with each cohort.</p> <p>It is not entirely clear why the young generations have stopped improving so much. Some research has <a href="https://doi.org/10.1016/j.intell.2016.10.002">explored maternal age, mental health and even evolutionary trends</a>. I favour the opinion that there is just a natural ceiling – a limit to how much factors such as education, nutrition and health can improve cognitive performance.</p> <p>These data have important implications for research into dementia. For example, it is possible that a modern older adult in the early stages of dementia might pass a dementia test that was designed 20 or 30 years ago for the general population at that time.</p> <p>Therefore, as older adults are performing better in general than previous generations, it may be necessary to revise definitions of dementia that depend on an individuals’ expected level of ability.</p> <p>Ultimately, we need to rethink what it means to become older. And there’s finally some good news. Ultimately, we can expect to be more cognitively able than our grandparents were when we reach their age.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/229132/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/stephen-badham-1531316">Stephen Badham</a>, Professor of Psychology, <a href="https://theconversation.com/institutions/nottingham-trent-university-1338">Nottingham Trent University</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/are-young-people-smarter-than-older-adults-my-research-shows-cognitive-differences-between-generations-are-diminishing-229132">original article</a>.</em></p> </div>

Mind

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‘Girl math’ may not be smart financial advice, but it could help women feel more empowered with money

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/ylva-baeckstrom-1463175">Ylva Baeckstrom</a>, <a href="https://theconversation.com/institutions/kings-college-london-1196">King's College London</a></em></p> <p>If you’ve ever calculated cost per wear to justify the price of an expensive dress, or felt like you’ve made a profit after returning an ill-fitting pair of jeans, you might be an expert in <a href="https://www.standard.co.uk/news/world/girl-maths-tiktok-trend-its-basically-free-b1100504.html">“girl math”</a>. With videos about the topic going viral on social media, girl math might seem like a silly (<a href="https://www.glamourmagazine.co.uk/article/girl-math-womens-spending-taken-seriously">or even sexist</a>) trend, but it actually tells us a lot about the relationship between gender, money and emotions.</p> <p>Girl math introduces a spend classification system: purchases below a certain value, or made in cash, don’t “count”. Psychologically, this makes low-value spending feel safe and emphasises the importance of the long-term value derived from more expensive items. For example, girl math tells us that buying an expensive dress is only “worth it” if you can wear it to multiple events.</p> <p>This approach has similarities to <a href="https://www.investopedia.com/terms/m/modernportfoliotheory.asp">portfolio theory</a> – a method of choosing investments to maximise expected returns and minimise risk. By evaluating how each purchase contributes to the shopping portfolio, girl math shoppers essentially become shopping portfolio managers.</p> <h2>Money and emotions</h2> <p>People of all genders, rich or poor, feel anxious when dealing with their personal finances. Many people in the UK do not understand pensions or saving enough to <a href="https://www.ons.gov.uk/employmentandlabourmarket/peopleinwork/workplacepensions/articles/pensionparticipationatrecordhighbutcontributionsclusteratminimumlevels/2018-05-04">afford their retirement</a>. Without motivation to learn, people avoid dealing with money altogether. One way to find this motivation, as girl math shows, is by having an emotional and tangible connection to our finances.</p> <p>On the surface, it may seem that women are being ridiculed and encouraged to overspend by using girl math. From a different perspective, it hints at something critical: for a person to really care about something as seemingly abstract as personal finance, they need to feel that they can relate to it.</p> <p>Thinking about money in terms of the value of purchases can help create an <a href="https://www.thetimes.co.uk/article/every-time-i-use-my-card-my-phone-buzzes-and-that-stops-me-shopping-ps0fjx6nj">emotional relationship</a> to finance, making it something people want to look after.</p> <figure><iframe src="https://www.youtube.com/embed/GPzA7B6dcxc?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <h2>The girl math we need</h2> <p>Women are a consumer force to be reckoned with, controlling <a href="https://www.forbes.com/sites/bridgetbrennan/2015/01/21/top-10-things-everyone-should-know-about-women-consumers/#7679f9d6a8b4">up to 80%</a> of consumer spending globally. The girl math trend is a demonstration of women’s mastery at applying portfolio theory to their shopping, making them investment powerhouses whose potential is overlooked by the financial services industry.</p> <p><a href="https://www.theguardian.com/world/2019/oct/28/women-paid-less-than-men-over-careers-gender-pay-gap-report">Women are disadvantaged</a> when it comes to money and finance. Women in the UK earn on average £260,000 less than men during their careers and the retirement income of men is twice as high as women’s.</p> <p>As I’ve found in <a href="https://www.routledge.com/Gender-and-Finance-Addressing-Inequality-in-the-Financial-Services-Industry/Baeckstrom/p/book/9781032055572">my research</a> on gender and finance, women have lower financial self-efficacy (belief in their own abilities) compared to men. This is not helped by women feeling patronised when seeking financial advice.</p> <p>Because the world of finance was created by men for men, its language and culture are <a href="https://www.routledge.com/Gender-and-Finance-Addressing-Inequality-in-the-Financial-Services-Industry/Baeckstrom/p/book/9781032055572">intrinsically male</a>. Only in the mid-1970s did women in the UK gain the legal right to open a bank account without a male signature and it was not until 1980 that they could apply for credit independently. With the law now more (<a href="https://www.worldbank.org/en/news/press-release/2023/03/02/pace-of-reform-toward-equal-rights-for-women-falls-to-20-year-low">but not fully</a>) gender equal, the financial services industry has failed to connect with women.</p> <p>Studies show that 49% of women are <a href="https://www.ellevest.com/magazine/disrupt-money/ellevest-financial-wellness-survey">anxious about their finances</a>. However they have not bought into patronising offers and <a href="https://www.fa-mag.com/news/gender-roles-block-female-financial-experience--ubs-says-73531.html">mansplaining by financial advisers</a>. This outdated approach suggests that it is women, rather than the malfunctioning financial system, <a href="https://www.theguardian.com/commentisfree/2020/sep/16/women-are-not-financially-illiterate-they-need-more-than-condescending-advice">who need fixing</a>.</p> <p>Women continue to feel that they do not belong to or are able to trust the world of finance. And why would women trust an industry with a <a href="https://www.ons.gov.uk/employmentandlabourmarket/peopleinwork/earningsandworkinghours/bulletins/genderpaygapintheuk/2019">gender pay gap</a> of up to 59% and a severe lack of women in senior positions?</p> <p>Girl math on its own isn’t necessarily good financial advice, but if it helps even a handful of women feel more empowered to manage and understand their finances, it should not be dismissed.</p> <p><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/ylva-baeckstrom-1463175">Ylva Baeckstrom</a>, Senior Lecturer in Finance, <a href="https://theconversation.com/institutions/kings-college-london-1196">King's College London</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/girl-math-may-not-be-smart-financial-advice-but-it-could-help-women-feel-more-empowered-with-money-211780">original article</a>.</em></p> </div>

Money & Banking

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Are you a victim of elder abuse without even realising it?

<p>A wealthy widow being told how to manage her money. A retired couple being denied access to their grandchildren. A single woman paying her high income-earning son’s credit card debt with her superannuation. Very different Australians with one unfortunate thing in common – they are all victims of elder abuse.</p> <p>While most people are familiar with the term ‘domestic violence’, the term ‘elder abuse’ is less well known. Which in itself is part of the problem: a lack of awareness helps perpetuate the cycle.</p> <p>The World Health Organization (WHO) <a href="https://www.who.int/news-room/fact-sheets/detail/abuse-of-older-people" target="_blank" rel="noopener">defines elder abuse</a> as:</p> <p><em>“a single or repeated act, or lack of appropriate action, occurring within any relationship where there is an expectation of trust, which causes harm or distress to an older person. This type of violence constitutes a violation of human rights.”</em></p> <p>It isn’t necessarily restricted to actions that leave physical scars – which can make it harder to identify, even for victims themselves.</p> <p>The absence of physical violence or financial theft can provide a false sense of security. Not recognising the signs that something is amiss lets mistreatment go unnoticed altogether. Alternatively, excuses are made for a loved one’s behaviour or concerns aren’t raised in order to ‘keep the peace’.</p> <p><strong>How prevalent is elder abuse in Australia?</strong></p> <p>The limited discussion of elder abuse in the media and society in general would suggest it isn’t common in Australia. Sadly, this couldn’t be more wrong.</p> <p><a href="https://www.aihw.gov.au/family-domestic-and-sexual-violence/population-groups/older-people#abuse" target="_blank" rel="noopener">Government figures</a> estimate that one in six older people – around 598,000 individuals – were directly affected in 2023.</p> <p>Psychological abuse was the most widespread, while 2.1 per cent of older Australians – 83,800 people – experienced financial abuse. </p> <p><strong>Who is responsible?</strong></p> <p>The saddest fact of all is that elder abuse is typically committed by people their victims should be able to trust the most.</p> <p>More than half (53 per cent) of perpetrators are family members: adult children are the most common, with partners/spouses ranking third. </p> <p>Friends are the second most common perpetrators.</p> <p><strong>What are the impacts?</strong></p> <p>Impacts of elder abuse are typically far-reaching and depend on the type of abuse involved. </p> <p>Among them are:</p> <ul> <li>Loss of control and independence</li> <li>Physical and mental health issues</li> <li>Relationship breakdowns</li> <li>Financial losses</li> <li>Insecure living arrangements</li> </ul> <p>It is not uncommon for older people to be pressured over how to manage their finances and estate planning, influencing everything from how much they have to live off in retirement to care arrangements in their final years and who benefits from their estate. </p> <p>Much of the abuse and subsequent fallout centres around the family home. </p> <p>Charity <a href="https://www.theforgottenwomen.org.au/" target="_blank" rel="noopener">The Forgotten Women</a> notes there are over 40,000 women aged 55-plus who are homeless in Queensland alone. Elder abuse is often a contributing – if not causal – factor, such as one woman forced to live in her car while her son occupies her home. </p> <p>Meanwhile, the current housing crisis creates ideal conditions for abuse to flourish. Multi-generational households risk reduced independence and increased control over older people. A lack of proper agreements and structures when the Bank of Mum and Dad assists with a home deposit and/or loan guarantee opens the door to expectations of further financial assistance or threats to default on guaranteed loans.</p> <p><strong>Warning signs of elder abuse</strong></p> <p>Besides physical violence, red flags to look for include:</p> <ul> <li><strong>Coercive control</strong> – undue pressure over decision-making, living arrangements, spending and investment strategies, pensions, superannuation, tax, legal affairs and wills, ownership of assets, power of attorney.</li> <li><strong>Guilt</strong> – emotional manipulation and ‘guilt-tripping’ for not meeting particular demands.</li> <li><strong>Isolation</strong> – from family and friends as well as from independent professional advisers (your accountant, financial adviser, lawyer, healthcare professionals etc.).</li> <li><strong>Money mismanagement</strong> – taking cash without consent; restricting access to money and assets; pressure to pay expenses that aren’t yours.</li> <li><strong>Neglect and abandonment</strong> – withholding essentials or anything that is needed to maintain quality of life.</li> <li><strong>Blackmail</strong> – a tragically common example is withholding access to grandchildren unless financial or legal demands are met.</li> </ul> <p>Given the potentially disastrous consequences, it is important to recognise the signs and act quickly. Don’t suffer in silence or hope that things will sort themselves out.</p> <p>If you or someone you know is experiencing elder abuse, seek help straight away. Speak to a trusted relative or friend. Seek independent legal and financial advice about your affairs. Or call the government’s <a href="https://www.health.gov.au/contacts/elder-abuse-phone-line" target="_blank" rel="noopener">free elder abuse line on 1800 353 374</a>. And if your life is in danger, call triple zero (000) immediately.</p> <p><strong>About the Author:</strong> Helen Baker is a licensed Australian financial adviser and author of <em>On Your Own Two Feet: The Essential Guide to Financial Independence for all Women</em>. Helen is among the 1% of financial planners who hold a master’s degree in the field. Proceeds from book sales are donated to charities supporting disadvantaged women and children. Find out more at <a href="http://www.onyourowntwofeet.com.au/" target="_blank" rel="noopener">www.onyourowntwofeet.com.au</a></p> <p><em>Disclaimer: The information in this article is of a general nature only and does not constitute personal financial or product advice. Any opinions or views expressed are those of the authors and do not represent those of people, institutions or organisations the owner may be associated with in a professional or personal capacity unless explicitly stated. Helen Baker is an authorised representative of BPW Partners Pty Ltd AFSL 548754.</em></p> <p><em>Image: Getty</em></p>

Retirement Income

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Disabled customer "crushed" by Coles' new smart gate

<p>A customer using a wheelchair has been crushed by Coles' new controversial smart gates, just months after it was rolled out in Aussie stores. </p> <p>The smart gates were added to self-serve check-outs across the country late last year as a security measure against thieves. </p> <p>The gates were installed with a range of other security measures in response to rising theft rates, including "CCTV, electronic article surveillance (EAS), and in some stores new smart gate technology that automatically opens as customers make payment for their products," according to a Coles spokesperson. </p> <p>But on Tuesday a customer, who chose to remain anonymous, said that one of the smart gates “slammed shut” on them and their wheelchair, while they were on their routine shopping trip with their son. </p> <p>After buying a few things the customer said that they were heading to the "wide open" gate, and their son passed through safely. </p> <p>But, when they tried to follow, the gate abruptly closed “hitting” their arms and “crushing” their wheelchair.</p> <p>The gate began to beep and only reopened when the customer pushed their way through. </p> <p>Fortunately, the customer was not injured but wanted to raise awareness on the issue. </p> <p>“I’ll be calling every day until SOMEONE tells me how to avoid being crushed next time,” they said.</p> <p>A few other annoyed customers slammed the "invasive" and "annoying" technology. </p> <p>“One literally snapped shut on our pram as we were pushing our kiddo through,” one person wrote on social media. </p> <p>“I’d walked out the store first, pram and husband following behind. Especially cause they make them too small for you to go side-by-side!</p> <p>“It’s insane, and I refuse to look at any self check out or check out with that in the path.”</p> <p>Another added: “Not long until an elderly person is knocked over by them and breaks their hip or similar." </p> <p>"It’s turning into a jail rather than a supermarket,” a third wrote. </p> <p><em>Image: Getty</em></p> <p> </p>

Legal

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Queen Camilla meets . . . Princess Margaret?!

<p>In a collision of regal proportions, the world witnessed an unforgettable convergence of the fictitious and the real, as the one and only Helena Bonham Carter, famous for her portrayal of the indomitable Princess Margaret in seasons three and four of <em>The Crown</em>, found herself in the splendid company of none other than the Queen Consort herself, Camilla, at Clarence House.</p> <p>The rendezvous occurred at a glitzy reception held to celebrate 30 years of the Forward Arts Foundation. The Foundation, on a mission to spread the love of poetry throughout the United Kingdom and Ireland, decided to throw this soiree just as London was gearing up for another artistic extravaganza: Frieze Week. Clearly, this was a battle for the city's cultural heart, and poetry had the honour of setting the stage.</p> <p>The highlight of the evening, however, was the majestic meeting of the minds between Bonham Carter and the Queen Consort. As they locked eyes, it was hard to tell who was more starstruck. The actress executed a curtsey so profound it nearly reached the Earth's core before engaging the Queen in delightful conversation.</p> <p>In a refreshing break from her usual attire, which would make even the most extravagant peacock jealous, Bonham Carter sported a dress adorned with bright florals and black feathers, accented by pink ribbons in her hair. Camilla, on the other hand, stole the sartorial spotlight in an arresting peacock feather print shirt dress that must've made any nearby birds quite envious.</p> <p>But Bonham Carter wasn't content with merely being a guest; she also graced the audience with her talents by reciting a poem. Her choice was William Stafford's "Yes," a poem that would have moved Shakespeare himself to stand up, clap and stomp his booted feet.</p> <p>William Sieghart, the founder of the Forward Arts Foundation, expressed his immense pride in the work of the foundation and thanked the Queen for her involvement, calling it "proof of the pudding" that they were indeed making progress.</p> <p>Among the distinguished guests at this intimate soirée were previous winners of the Forward Prizes for Poetry, including the Poet Laureate Simon Armitage, the actress Karen Bryson, and Bonham Carter’s former <em>The Crown</em> co-star, Natascha McElhone. </p> <p>Speaking of royalty, Netflix's juggernaut series, <em>The Crown</em>, has once again captured our attention. The recent announcement of the November and December release dates for the final season has ignited a whirlwind of excitement and speculation. The promotional artwork for this last hurrah features a moody and atmospheric image of the Queen, played by the talented Imelda Staunton, and a reimagining of the iconic photograph of Princess Diana poised on the diving board of a yacht in Portofino, just a week before her untimely departure from this world.</p> <p>While fans eagerly anticipate the upcoming season, it hasn't been without its controversies. Critics have <a href="https://www.oversixty.com.au/entertainment/tv/major-twist-in-store-for-final-season-of-the-crown" target="_blank" rel="noopener">raised their eyebrows at reports</a> suggesting that the show will include depictions of Princess Diana's "ghost". </p> <p>Bonham Carter herself, who graciously passed her fictitious tiara to Leslie Manville for the final seasons, has spoken out about the show's duty to distinguish between fact and artistic license. During a chat on the show's official podcast back in 2020, she insisted that <em>The Crown</em> carries a "moral responsibility" to remind viewers that this is a work of fiction inspired by facts, not an educational documentary. It's a reminder to us all that even the fanciest of crowns can come with a little disclaimer.</p> <p>So, as the final season of <em>The Crown</em> approaches, we can only wonder what other regal surprises are in store for us. In the meantime, let's raise a glass to the poetic evening at Clarence House, where fact met fiction, and where, for a brief moment, we were all kings and queens of our own whimsical kingdom.</p> <p><em>Images: Getty</em></p>

Beauty & Style

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These 10 smart grocery swaps can help reverse diabetes

<p><strong>Diagnosis diabetes</strong></p> <p>It can feel daunting to be faced with the need to make a major lifestyle change. You enjoy food, and you should. At Reader’s Digest, we like to think nature designed nutrition to taste delicious so it can be a source of pleasure in your day that’s fun to look forward to.</p> <p>If you’ve been diagnosed with diabetes or pre-diabetes, this diagnosis doesn’t have to take over your whole identity and all the things that bring you joy. There are ways to adapt some of your favourite foods so you can still have them!</p> <p>Registered dietitian Jackie Newgent lists interesting meal swaps you can make so that classic dishes can be healthier, while still plenty pleasurable.</p> <p>With some wisdom and dedication, it can be possible to turn your condition around and feel great for good.</p> <p><strong>Pair starchy with non-starchy veggies</strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> one kilo potatoes</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> 500g kilo potatoes plus 500g cauliflower</p> <p>This mashed potato hack keeps your total carbs in check without forgoing flavour. Whip equal parts boiled potatoes together with roasted or boiled cauliflower.</p> <p>The results of this dynamic duo may help you better manage your blood glucose, since they’re carb-friendlier than a huge bowl of mashed potatoes alone: 100 grams of cooked potatoes without skin provides 22 grams of total carbohydrates, versus 13 grams total carbohydrate in the 100 gram combination of cooked potatoes and cauliflower.</p> <p><strong>Pick fruit you can chew</strong></p> <div> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> one litre apple juice</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> one bag of apples</p> <p>Enjoy whole fruit rather than just the juice whenever possible to get all the fibre of the naturally sweet fruit with its edible peel…plus chewing satisfaction. One medium apple contains 4.4 grams of fibre while a 200ml glass or juice box of 100-percent apple juice has 0.4 grams of fibre.</p> <p>The soluble fibre in apples can help slow down absorption of sugars. Polyphenols in apples may have powerful antioxidant properties.</p> <p><strong>Grill a better burger</strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> 500g 85% lean ground beef patties</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> 500g ground chicken breast</p> <p>Gram for gram, chicken breast has significantly less saturated fat than the marbly beef of classic burgers. Specifically, an 85g cooked 85% lean ground beef patty has five grams of saturated fat compared to 0.6 grams of saturated fat for a cooked patty made from 85g of chicken breast meat.</p> <p>Keeping saturated fat intake low is especially important when you have diabetes to help keep your heart healthy. Pro-tip: make chicken burgers juicier and tastier by combining ground chicken breast with a little plain yogurt, rolled oats, and herbs and spices before cooking.</p> <p><strong>Look for live cultures in the dairy section</strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> one container regular cottage cheese</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> one container plain low-fat Greek yogurt or cultured cottage cheese</p> <p>Probiotics are “good” bacteria that help keep your gut healthy. For people with type 2 diabetes, research published in Advances in Nutrition suggested that probiotics may also have glucose-lowering potential. So, pop products with live active cultures (probiotics) into your cart while strolling by the dairy aisle. Choose plain low-fat Greek yogurt or cultured cottage cheese.</p> <p>Be sure to read the nutrition labels, since probiotics aren’t in all dairy foods. And, for the lower-sodium pick, stick with yogurt.</p> <p><strong>Choose healthier-sized grain portions </strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> 1/2 dozen bakery-style plain bagels</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> one package of wholegrain English muffins</p> <p>Swapping wholegrain in place of refined grain products helps kick up fibre and other plant nutrients. Studies suggests this is linked to lower risk of type 2 diabetes. Also, opting for healthier-sized varieties, such as wholegrain English muffins rather than big bakery-style plain bagels helps cut kilojoules (and carbs) – not enjoyment – while promoting a healthier weight. In fact, you’ll slash over 1000 kilojoules by enjoying a whole-wheat English muffin instead of that oversized 140g bagel.</p> <p><strong>Get your munchies with benefits </strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> one bag of potato chips</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> one jar or bulk-bin container of roasted peanuts</p> <p>It’s a no-brainer: a small handful of nuts is a better bet than potato chips. Peanuts, for instance, offer a triple whammy of dietary fibre, plant protein and healthy fat, which can boost satiety. Greater satisfaction means a greater chance you’ll keep mealtime portions right-sized.</p> <p>When peanuts or other nuts are eaten along with carb-rich foods, they can help slow down the blood sugar response. Plus, a Mediterranean study found that higher nut consumption may be associated with better metabolic status.</p> <p><strong>Dress a salad smartly </strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> one bottle of fat-free salad dressing</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> one small bottle olive oil plus one small bottle balsamic or red wine vinegar</p> <p>Some bottled salad dressings can trick you. For instance, “fat-free” salad dressing may be loaded with added sugars. (For reference: four grams of sugar is equal to one teaspoon.)</p> <p>So, read salad dressing labels carefully for sneaky ingredients, especially excess salt (over 250 milligrams of sodium per two-tablespoon serving) or added sugars (more than five grams added sugars per two-tablespoon serving). Better yet, keep it simple and make your own vinaigrette using 2-3 parts oil to 1 part vinegar.</p> <p><strong>Select less salty soup</strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> one can/carton of vegetable- or bean-based soup</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> one can/carton of low-sodium vegetable- or bean-based soup</p> <p>When compared to people without diabetes, sodium levels were higher in patients with type 2 diabetes, based on a meta-analysis published in European Journal of Nutrition. Curbing sodium intake is beneficial for people with diabetes since too much may increase your risk for high blood pressure.</p> <p>So, slurp up soup that’s low in sodium. And kick up flavour with a splash of cider vinegar, grated citrus zest, herbs, spices, or a dash of hot sauce.</p> <p><strong>Go for "naked" fish</strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> Breaded fish sticks</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> Frozen salmon fillets</p> <p>Cut salmon into large cubes, season, and grill on skewers. Or make fish sticks by simply cutting into skinny fillets, season and roast. Why? Research published in Diabetes Care finds that eating oily fish may be associated with a lower risk of type 2 diabetes. Non-oily fish, like the whitefish in fish sticks, didn’t show this link.</p> <p>Salmon is an oily fish and a major source of omega-3 fatty acids, a heart-friendly fat. Plus: when you make your own salmon skewers or sticks, you won’t have extra carbs from breading.</p> <p><strong>Do dip with a punch of protein</strong></p> <p><span style="text-decoration: underline;"><em>Instead of:</em></span> one container of sour cream &amp; onion dip</p> <p><span style="text-decoration: underline;"><em>Buy:</em></span> one container of pulse-based dip, like hummus</p> <p>Wise snacking can be helpful for managing blood glucose. It can also be delicious. Dunk veggies or wholegrain pita wedges into pulse-based dip, like hummus, black bean dip, or lentil dip.</p> <p>Check this out: one-quarter cup (that’s 60 grams) of onion dip has 870 kiljoules, five grams of saturated fat, 1.2 grams of protein, and 0.1 grams of fibre, while one-quarter cup hummus has 590 kilojoules, 1.5 grams of saturated fat, 4.7 grams of protein, and 3.3 grams of fibre. Hummus clearly wins!</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://www.readersdigest.com.au/healthsmart/diabetes/reverse-diabetes-10-smart-grocery-swaps?pages=1" target="_blank" rel="noopener">Reader's Digest</a>. </em></p> </div> <div class="slide-image" style="font-family: inherit; font-size: 16px; font-style: inherit; box-sizing: border-box; border: 0px; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;"> </div>

Food & Wine

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Sir Michael Palin opens up on grief

<p>Sir Michael Palin has made a candid admission about his grief, following the loss of his beloved wife <a href="https://www.oversixty.com.au/news/news/indescribable-loss-sir-michael-palin-shares-tragic-news" target="_blank" rel="noopener">Helen Gibbins</a>. </p> <p>Gibbins passed away just weeks after the couple celebrated their 57th wedding anniversary, following a long battle with kidney failure and chronic pain. </p> <p>In an interview with <em>The Sunday Times, </em>Palin opened up about the "great emptiness" he felt in the wake of Gibbins' death. </p> <p>“When someone’s gone, someone who has been so much part of your life for the past 60 years, you can’t believe they’re not there to enjoy a little joke, or an observation, or a b**** about somebody,” he said.</p> <p>“A great sort of emptiness comes in.”</p> <p>Palin shared that his wife relied on dialysis for "so many years" to "keep her alive" that when she, and their children, ultimately made the decision to stop the treatment, he had “never seen her happier". </p> <p>“She’d accepted it, we’d accepted it, she was in a wonderful hospice,” Palin said about the days before his wife's passing. </p> <p>“The children and grandchildren had all come to see her, so her death was a great deliverance for her.”</p> <p>Despite everything, the comedy legend tried to look at the bright side, sharing that he experienced a full circle moment when he had to register Gibbins' death, and a couple with a baby were also at the at the registry office.</p> <p>“I saw the father, I presume, holding on his chest this tiny, tiny little newborn baby,” he said. “And I thought, yes, that’s it, a new person – one in, one out.”</p> <p><em>Images: Getty</em></p>

Caring

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"I can't wake Mummy up": Olympian dies at 43

<p>A former Olympic swimmer has passed away suddenly at the age of 43 while on a trip with her family. </p> <p>Helen Smart, a British swimming champion who competed at the 2000 Sydney Olympics, was found unresponsive by her four-year-old daughter Heidi when she tried to climb into bed with her parents. </p> <p>Heidi then woke up her father Craig Smart, saying, "Daddy, I can't wake Mummy up," before Craig discovered his wife lying next to him dead.</p> <p>Smart's mother confirmed the news of her passing, telling the <a href="https://www.dailymail.co.uk/news/article-12413199/Ex-Olympic-swimmer-turned-headteacher-Helen-Smart-dead-four-year-old-daughter-heartbreaking-video-shows-mother-paddleboarding-hours-sudden-death-aged-42.html" target="_blank" rel="noopener"><em>MailOnline</em></a>, "Heidi had woken up in the night and tried to get into bed with her. She said to her daddy, 'Mummy won't wake up''. He said, 'Oh, she must be very tired Heidi - you go back to bed'."</p> <p>"He put the torch on and he said later that when he looked he could tell."</p> <p>Linda continued, "We're distraught. They don't know what it is but they think it must have happened shortly after she went to bed. She just died in her sleep."</p> <p>Just hours before her sudden passing, Helen and her family had been paddle boarding in the north of England, while on a trip for her brother Robert's 40th birthday. </p> <p>Helen had not been suffering with any illnesses her family knew of. </p> <p>Linda said, "At midnight, she went to bed telling me: 'I'll go to bed now mum as I know I'll be woken at 6am by Heidi. I just want to get some sleep in as I've had a long day.'"</p> <p>Linda was then woken by Robert at 4am who said, "Mum, dad, you need to keep up - we think Helen's died."</p> <p>Smart's father John said he and his wife "can't comprehend how she could simply go to sleep and not wake up."</p> <p>Helen became a school principal after her retirement from swimming and was enjoying her new life. </p> <p>Craig Smart took to her school's Facebook page to say his wife "loved the school, staff, children and parents so much."</p> <p>"She was so proud to reach her goal of being Head Teacher," he continued. "She used to say to me all the time she could never see herself at another school. She was Worsley Mesnes through and through! I remember only last week she said her goal was to get the school to outstanding and that she had the right staff to achieve this!"</p> <p>"I hope you all keep learning like champions. Please learn from this and live your best life, no regrets, take lots of photos, make memories and keep smiling just like Helen always did!" he added.</p> <p><em>Image credits: Twitter / Getty Images</em></p>

Caring

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Tragic end for pensioner struck by royal motorcade

<p dir="ltr">Helen Holland, the 81-year-old woman who was struck by a police motorcade escorting the Duchess of Edinburgh, has died. </p> <p dir="ltr"><a href="https://www.oversixty.com.au/news/news/elderly-woman-hospitalised-by-royal-motorcycle-escort">Helen was hit on May 10 at the junction of West Cromwell Road and Warwick Road in west London’s Earl’s Court</a>, and was taken to hospital after receiving treatment from paramedics at the scene.</p> <p dir="ltr">Her family confirmed the news of her passing, telling the<em> BBC </em>that while she had fought "for her life for nearly two weeks”, tragically “irreversible damage to her brain finally ended the battle”.</p> <p dir="ltr">Helen had suffered “multiple broken bones and massive internal injuries” in the crash, despite using the “safe route of [a] pedestrian crossing”, according to her son, Martin Holland. </p> <p dir="ltr">In the wake of the devastating incident, her family had announced that Helen was in a coma, with the police later revealing that she remained in a critical condition. </p> <p dir="ltr">In a statement reportedly shared with <em>Sky News</em>, the family had described Helen as a "beautiful, loving, kind, and caring lady who would always put anyone before herself.</p> <p dir="ltr">"The family are deeply saddened and shocked at the news Helen was involved in such a tragic accident.”</p> <p dir="ltr">They went on to share that while she had been 81 years old, she was “sprightly for her age and nothing stopped her living life to the full, spending precious time with her family, muddy walks with the dogs and lunches with friends is what she enjoyed most”, before asking that everyone keep her in their thoughts and prayers. </p> <p dir="ltr">Meanwhile, Buckingham Palace had announced that Sophie - the Duchess of Edinburgh - had offered her “heartfelt thoughts and prayers” to “the injured lady and her family”, and that she was “grateful for the swift response of emergency services and will keep abreast of developments".</p> <p dir="ltr">An investigation was launched by The Independent Office for Police Conduct soon after the event, and it remains ongoing, with the police watchdog assuring Helen’s family that they would keep them “regularly updated as the investigation progresses".</p> <p dir="ltr">That investigation involved examining footage from neary CCTV as well as footage from police body cameras. Additionally, officers who were present at the scene were to be interviewed, while the organisation sought other witnesses to come forward with any more information they might have.</p> <p dir="ltr">While the family waits for answers, they are also coming to terms with their difficult loss, with Helen’s grandson - Joe Strutter Holland - sharing on Facebook, “rest in peace Nanny (Helen) Holland. One of the kindest and most joyful souls you'll ever of had the pleasure of meeting. Taken before her time.”</p> <p dir="ltr">He went on to note that he was glad his grandmother and his son had gotten the chance to meet, writing 'I'll ensure he knows who you are, till we meet again”. </p> <p dir="ltr"><em>Images: Facebook, Getty</em></p>

Caring

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"Indescribable loss": Sir Michael Palin shares tragic news

<p>Sir Michael Palin has revealed that his beloved wife, Helen Gibbins, has died.</p> <p>Palin made the devastating announcement on his own website, with an update titled ‘Helen’. </p> <p>“My dearest wife Helen died peacefully in the early hours of Tuesday morning,” he wrote. “She had been suffering with chronic pain for several years, which was compounded a few years ago by a diagnosis of kidney failure.</p> <p>“We first met on a summer holiday on the Suffolk coast when we were both sixteen and we married in our early twenties. Two and a half weeks ago we celebrated our 57th wedding anniversary.</p> <p>“Her death is an indescribable loss for myself, our three children and four grandchildren.</p> <p>“Helen was the bedrock of my life. Her quietly wise judgement informed all my decisions and her humour and practical good sense was at the heart of our life together.</p> <p>“The family ask that their privacy be respected at this time.”</p> <p>Just one year prior, Palin had also revealed that the then-79-year-old Helen had moved into respite care, with <em>The Guardian</em> reporting it was due to her body not responding to pain medications.</p> <p>As he told <em>The Telegraph</em> at the time, “I don’t think you can cure it, but they will help her manage it.</p> <p>“It’s such a bore. She was so active and still is, mentally. But we’re both getting on a bit. The body is declining. She’s going to be 80 in October, I’m going to be 80 at the beginning of next year. </p> <p>“We live life with our fingers crossed.”</p> <p>The 79-year-old comedian had enjoyed over a half-century of marriage with his “dearest wife”, after the two first crossed paths at the tender age of 16, with the pair even celebrating their 57th wedding anniversary mere weeks before her passing.</p> <p>Gibbins - who spent her days working as both a teacher and a bereavement counsellor - shared three children with Palin - 54-year-old Thomas, 52-year-old William, and 48-year-old Rachel. </p> <p>In his 2015 interview with <em>The Telegraph</em>, the actor opened up about his experience meeting Gibbins on a holiday in Southwold, naming her “a vision of rebellion”, and how they kept in touch after going home.</p> <p>Unfortunately, the pair lost touch again for the next two years, until they ran into each other once again through mutual friends at Oxford University. </p> <p>As Palin himself said of the less-than-ideal start to their lengthy relationship, “you can see fate was actually tightening the screws on us very hard at that time.”</p> <p><em>Images: Getty</em></p>

News

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Mum of four saved by her smartwatch

<p dir="ltr">Ricki-Lee Wynne was gifted a smartwatch from her husband for her 40th birthday and she believes that without it, she wouldn’t be alive today.</p> <p dir="ltr">"There's no doubt that my smartwatch saved my life," she told 9news.com.au.</p> <p dir="ltr">Months prior to receiving the watch, Wynne had been experiencing strange health problems. </p> <p dir="ltr">"I was getting a pain over my shoulder blades and it hurt each time I breathed in," she said.</p> <p dir="ltr">Doctors were confused and Wynne was in and out of hospital having several X-rays, scans and blood tests in an attempt to find the underlying issue.</p> <p dir="ltr">Wynne also had an echocardiogram to test the functioning of her heart, all of which appeared normal. </p> <p dir="ltr">"The doctors were not sure what it was. They thought it could be a low-grade blood cancer," she said. </p> <p dir="ltr">The pain subsided for a little while but soon enough Wynne’s breathing problems returned. </p> <p dir="ltr">"I woke up one day and I couldn't breathe properly. I was just walking into work and I was thinking, 'Gosh, I can't get enough air into my lungs,'" she said.</p> <p dir="ltr">"I couldn't walk from one side of the room to the other without being short of breath.</p> <p dir="ltr">"I went to my GP and had an x-ray done, but nothing showed up.”</p> <p dir="ltr">That’s when Wynne noticed her smartwatch was acting up. </p> <p dir="ltr">"I'd been struggling with my watch for days to try and get the heart rate to show up," she said. </p> <p dir="ltr">The heart rate function of her smartwatch had never been an issue before, but now it was struggling to pick it up. </p> <p dir="ltr">"It was saying you need to change the position to measure a pulse," she said.</p> <p dir="ltr">"My chest was also feeling kind of wobbly for a couple of nights when I went to bed.”</p> <p dir="ltr">Despite her X-ray showing coming up clear, Wynne said she went back to see her GP and told him she was worried something was really wrong.</p> <p dir="ltr">"I just said to him, 'Even my heart rate isn't right, look at my watch,' and I showed it to him.”</p> <p dir="ltr">Wynne’s GP sent her off for an ECG which showed her heart rate had dropped to just 29 beats per minute, a major cause for concern. </p> <p dir="ltr">"As soon as I had the ECG, I had the doctor call me back and say you need to go straight to Box Hill Hospital," she said.</p> <p dir="ltr">"I was told at the hospital that if I hadn't come in I would have just died in my sleep.</p> <p dir="ltr">"I would not have woken up and my heart would have stopped.”</p> <p dir="ltr">Wynne was then fitted with an emergency pacemaker and eventually diagnosed with a rare auto-immune disorder called sarcoidosis, a condition that causes inflammation in different parts of the body, most commonly the lungs. </p> <p dir="ltr">Doctors believe Wynne's Sarcoidosis moved from her lungs to her heart, causing her to become extremely ill. </p> <p dir="ltr">She still has the pacemaker in and combined with medication, her health has improved significantly. </p> <p dir="ltr">It’s safe to say Wynne won’t be taking off her smartwatch any time soon.</p> <p dir="ltr"><em>Image credit: Shutterstock</em></p>

Technology

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What the “father of the cell phone” wants you to know

<p dir="ltr">The inventor of the mobile phone has shared his candid opinion about the obsession with smart devices. </p> <p dir="ltr">Martin Cooper, an American engineer dubbed the “father of the cell phone”, invented the very first mobile phone 50 years ago in 1973. </p> <p dir="ltr">Back then, the weighty block of wires and circuits were only used to make calls, a far cry from having the world at your fingertips with smartphones today. </p> <p dir="ltr">Cooper believes that despite all the good that can come from modern technology, the world has become a little obsessed with smart devices. </p> <p dir="ltr">“I am devastated when I see somebody crossing the street and looking at their cell phone. They are out of their minds,” the 94-year-old told AFP from his office in Del Mar, California.</p> <p dir="ltr">“But after a few people get run over by cars, they’ll figure it out,” he joked.</p> <p dir="ltr">Mr Cooper also indulges in the latest gadgets, as he wears an Apple Watch and uses a top-end iPhone, flicking intuitively between his email, photos, YouTube and the controls for his hearing aid.</p> <p dir="ltr">Despite keeping up with all the latest apps, updates and upgrades, he confessed that sometimes it can all seem a little overwhelming. </p> <p dir="ltr">“I will never, ever understand how to use the cell phone the way my grandchildren and great grandchildren do,” he said.</p> <p dir="ltr">“Each generation is going to be smarter … they will learn how to use the cell phone more effectively,” he said.</p> <p dir="ltr">“Humans sooner or later figure it out.”</p> <p dir="ltr"><em>Image credits: Getty Images</em></p>

Technology

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3 smart appliances to make your life easier

<p dir="ltr">It’s time to get digital but don’t worry, all you need is a set of batteries and a charging cord.</p> <p dir="ltr">From vacuuming to mowing the lawn, here are some helpful devices that will make your life easier. </p> <p dir="ltr"><strong>1. <a href="https://www.binglee.com.au/products/irobot-braava-jet-m6-robot-mop-m613200?utm_source=CommissionFactory&amp;utm_medium=referral&amp;cfclick=346864d5d0bf44a58923574774cfdf9e" target="_blank" rel="noopener">Robotic Vacuum</a></strong></p> <p dir="ltr">The concept of a robotic vacuum is not at all new. The Roomba vacuum, arguably the most iconic robot vacuum cleaner out there has been out for over a decade but if you do not own one, do yourself a favour and get one! Or something similar. </p> <p dir="ltr">A robot vacuum will make bending over a thing of the past. They are a self-propelled floor cleaner that uses a rotating brush or brushes to pick up dirt and debris. They work on their own without any human intervention, just press the button and let the little robot clean your home.</p> <p dir="ltr"><strong>2. <a href="https://www.ecovacs.com/au/winbot-window-cleaning-robot/winbot-w1-pro?cfclick=d2d2a30255d642df868b7ab3d6850b67">Robotic Window Cleaner</a></strong></p> <p dir="ltr">Cleaning windows is one of the most tiresome jobs in terms of cleaning, so rest those arms and get yourself a robotic window cleaner.</p> <p dir="ltr">This revolutionary window cleaner suctions itself onto the glass and gives your windows the gleam they deserve. Once again, no human intervention, just press the button and watch in amazement. </p> <p dir="ltr"><strong>3. <a href="https://www.amazon.com.au/WORX-LANDROID-Robotic-POWERSHARE-Battery/dp/B09V2DQGC1/?tag=homestolove-trx0000057-22">Robotic Lawn Mower</a></strong></p> <p dir="ltr">If you have a big lawn, then this is the way to go. Lawn mowers that you can ride are certainly a better option than those you hold, but the robotic lawn mower allows you to cut your grass from the comfort of your living room.  </p> <p dir="ltr">They’re capable of cutting areas of up to 1000sqm. It measures the size of your lawn, the soil composition and can identify different grass species to make sure it’s cut at the right time based on growth rate and seasonality!</p> <p dir="ltr">Work smarter, not harder. </p> <p><span id="docs-internal-guid-90ac8f63-7fff-60bf-1904-739cd411e0a9"></span></p> <p dir="ltr"><em>Image credit: Getty</em></p>

Home Hints & Tips

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Why smart people prefer fewer friends

<p>While we know that loneliness can be bad for our health, it seems that not everyone wants to be surrounded by a big group of friends. For those with a higher IQ, in fact, a smaller circle of friends is preferred.</p> <p><span style="text-decoration: underline;"><strong><a href="http://www.ncbi.nlm.nih.gov/pubmed/26847844">In their study of wellbeing</a></strong></span> published in the British Journal of Psychology, researchers looked at what it is that makes people happy. Using a group of 15,000 people aged 18 to 28, they found that those living in more densely populated areas deemed themselves a being less satisfied with their quality of life. They then looked at the number of interactions the people had with their inner circle of friends, and it appeared that the more connections they made, the happier they reported being.</p> <p>However there was a significant exception to this ‘more is better’ approach to friendship. For those with the highest IQs, the correlation went the other way – they were less likely to claim to be satisfied with their quality of life if they were interacting with their friendship group more often.</p> <p>Does this sound familiar? Do you know some very smart people (or you may even be the smart one) who prefer to spend time on their own rather than being out and about with friends? It seems that for the super intelligent, spending time socialising can be seen as a missed opportunity to better oneself. Meaning that instead of going to a party or a film, they would prefer to spend time studying, reading, or partaking in activities that will help them achieve their own personal goals.</p> <p>These are the people who would stay home to study when everyone else was going on a road trip for the weekend. The person who started their own business and spent every spare minute they had on it. They would even miss special occasions as they were so caught up in what they were doing that they didn’t notice the time.</p> <p>So if you are on the receiving end of a ‘no thank you’ to your invitation to socialise from your high IQ pal, now you know not to take it personally. It’s not that they don’t see friendship as valuable and important, they just really value their own time and space to try and reach their goals.</p> <p>Have you noticed that your highly intelligent friends tend to socialise less? Or are you the smart one that tends to pull away in order to focus on your own pursuits?</p> <p><em>Image credits: Getty Images </em></p>

Mind

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Dame Helen Mirren lets her “radical” hair down

<p>Dame Helen Mirren has put her foot down over the idea that older women are meant to keep their hair short. </p> <p>While chatting to Lorraine Kelly on the UK breakfast TV show <em>Lorraine</em>, the award-winning actress - who has openly spoken out in the past against ‘beauty standards’ and the unfair stereotypes imposed on her generation - shared her latest take on the matter. </p> <p>“You’re not supposed to have longer hair after a certain age,” the 77-year-old stated. </p> <p>“But during Covid, I started growing my hair and I hadn’t actually had long hair since I was in my 20s,” she continued. “And it sort of grew and grew and grew, and I couldn’t be bothered to cut it, basically.</p> <p>“I thought, ‘do you know what? It’s pretty cool, I think I’ll stick with it for a little while. It will come off eventually’.</p> <p>“But I’m kind of enjoying it, it’s quite radical.”</p> <p>And when it came to the idea that Helen was “fly[ing] the flag” for women over 60, the actress shared that “life doesn’t stop. And creativity doesn’t stop and passion doesn’t stop and energy doesn’t stop, unless you decide to stop it.</p> <p>“So it’s just [to] be self-motivated, really, and never give up. And find enjoyment, if it’s possible in your life.”</p> <p>Helen has been stunning with her long hair and natural glow for years, on film sets and red carpets alike, and speaking out against ageism in life and the industry alike for many before that. </p> <p>In a 2021 interview with <em>The Cut</em>, she confessed she was opposed to the term ‘anti-ageing’, and that she found it to be quite “demeaning”. </p> <p>“We age. It happened. I’m really sorry, but you know what? It happens, and there’s no way out,” she explained. </p> <p>“It’s a part of the human condition. So to talk about ‘anti-ageing’ is like saying ‘anti-human’, ‘anti-real’, ‘anti-wisdom’, ‘anti-experience’, and so on, you know?</p> <p>“But you can put on your best possible face. It doesn’t mean you have to go, ‘oh my God, it’s all over for me!’ because it’s not all over for you … in a way, with each era, it’s the start of something new, so I absolutely believe in beauty products for all ages, and all skin types, but I don’t like the word ‘anti-ageing’. I think it’s demeaning, actually.”</p> <p>Similarly, in 2019, she told <em>Grazia</em> that ageism had been forced upon her generation for “far too long”. </p> <p>“It’s extremely annoying to women of my generation and others following mine to have beauty products sold on a 15-year-old face,” she said. </p> <p>Helen went on to explain in the interview that she didn’t feel comfortable using terms like “beauty” in that context, as it led those who are insecure about their appearance feel “immediately excluded” from the conversation. </p> <p>As she explained, “they’ll think ‘well, I’m not very beautiful. It’s all very well for these beautiful women, but I don’t feel beautiful’.</p> <p>“I don’t want to exclude these people from feeling fabulous about themselves.”</p> <p><em>Images: Getty</em></p>

Beauty & Style

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Sports watches could help reduce falls and injuries in elderly people

<p>Falls are a significant health issue in Australia – in <a href="https://www.aihw.gov.au/reports/injury/falls" target="_blank" rel="noreferrer noopener">2019-2020</a> they were the largest contributor to hospitalised injuries and the leading cause of deaths due to injury.</p> <p>But people aged 65 and over are more likely to be hospitalised or die due to a fall compared to any other age, so Australian researchers have created an algorithm that could be used to help improve their walking stability and reduce the risk of falls.</p> <p>When paired with a wearable technology device, like a smartwatch, The Walk Watch algorithm accurately measures walking steadiness and speed.</p> <p>The algorithm was developed in a new study <a href="https://www.nature.com/articles/s41598-022-20327-z" target="_blank" rel="noreferrer noopener">published</a> in <em>Scientific Reports</em>.</p> <p>One of the lead authors of the paper, Lloyd Chan, PhD candidate at Neuroscience Research Australia (NeuRA) and the University of New South Wales Medicine &amp; Health, says this is the first time an algorithm for measuring gait quality has been widely tested in real-world environments and will be made commercially available.</p> <p>“We know that the way people walk is a predictor of their health. For example, people who walk more slowly, infrequently, in smaller steps or for shorter distances are typically more likely to suffer a fall,” says Chan.</p> <p>“Our goal was to capture this data through looking at how people naturally walk in their daily lives – and then test this broadly on over 70,000 individuals.”</p> <p>Digital gait biomarkers are measurements of a person’s gait – such as posture, cadence, walking speed and length of stride – that can provide insight into their overall health, functional decline, and can predict their likelihood to fall.</p> <p>But conventional digital gait biomarker measurements are usually geared towards walking on treadmills in the lab and so they don’t accurately assess gait from walking activities in real-world environments.</p> <p>Also, studies have shown that wearable devices positioned on the lower back and ankle can provide reliable digital gait biomarkers, but these placements can be awkward for the people wearing them.</p> <div> <p>Devices worn on the wrists are much more convenient, but measurements can be less reliable due to arm movements and being situated further from a person’s centre of mass.</p> </div> <p>This study aimed to address both of these issues.</p> <p>In the first stage, 101 participants between 19 and 81 years old, wore the UK Biobank wrist sensor and were recorded performing structured mobility routines in their homes and while walking and running in a lab setting.</p> <p>Using this new data, the researchers then developed a digital gait biomarker extraction algorithm – Watch Walk – that could measure the gait quality of the individuals wearing the wrist sensor device.</p> <p>In the second stage of the study, they then tested the validity of the digital gait biomarkers on 78,822 participants aged 46 to 77 years from the UK Biobank database.</p> <p>Participants wore a sensor on their dominant wrist for seven days, producing a total of 11,646 four-second recordings of movement. These recordings were then classified into ‘walking, running, stationary or unspecified arm’ activities and the Watch Walk algorithm was found to measure these activities with a 93%, 98%, 86%, and 74% precision, respectively.</p> <p>The authors acknowledge that the digital gait biomarkers were not validated in participants who use walking aids, and walking speed accuracy was lower for walks slower than 0.7 metres/second and faster than 1.8 m/s – so further studies are still needed.</p> <p>“Our findings build on advances in wrist-worn accelerometer technology, which have previously been more limited to measurements of step count and sleep,” explains Chan.</p> <p>“As a measurement tool, Watch Walk has so many possibilities. Individuals can gain reliable feedback on their gait and track their improvement over time.</p> <p>“In the future, we hope to be able to analyse how people walk and predict their risk of disease or mortality,” says Chan.</p> <p>A Watch Walk app is currently in development and slated for release in late 2023.</p> <p><!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --></p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=217683&amp;title=Sports+watches+could+help+reduce+falls+and+injuries+in+elderly+people" width="1" height="1" /></p> <p><!-- End of tracking content syndication --></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/health/algorithm-smart-watch-falls-elderly/" target="_blank" rel="noopener">This article</a> was originally published on <a href="https://cosmosmagazine.com" target="_blank" rel="noopener">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/imma-perfetto" target="_blank" rel="noopener">Imma Perfetto</a>. Imma Perfetto is a science journalist at Cosmos. She has a Bachelor of Science with Honours in Science Communication from the University of Adelaide.</em></p> <p><em>Image: Getty Images</em></p> </div>

Technology

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Producing electricity from your sweat might be key to next wearable technology

<p>Imagine a world where the smart watch on your wrist never ran out of charge, because it used your sweat to power itself.</p> <p>It sounds like science fiction but researchers have figured out how to engineer a <a href="https://cosmosmagazine.com/science/biology/bacterial-biofilm/" target="_blank" rel="noreferrer noopener">bacterial biofilm</a> to be able to produce continuous <a href="https://cosmosmagazine.com/science/electricity-from-sweaty-fingertips/">electricity fr</a><a href="https://cosmosmagazine.com/science/electricity-from-sweaty-fingertips/" target="_blank" rel="noreferrer noopener">o</a><a href="https://cosmosmagazine.com/science/electricity-from-sweaty-fingertips/">m perspiration</a>.</p> <p>They can harvest energy in evaporation and convert it to electricity which could revolutionise wearable electronic devices from personal medical sensors to electronics.</p> <p>The science is in a <a href="https://www.nature.com/articles/s41467-022-32105-6#ref-CR7" target="_blank" rel="noreferrer noopener">new study</a> published in <em>Nature Communications.</em></p> <p>“The limiting factor of wearable electronics has always been the power supply,” says senior author Jun Yoa, professor of electrical and computer engineering at the University of Massachusetts Amherst (UMass),  in the US. “Batteries run down and have to be changed or charged. They are also bulky, heavy, and uncomfortable.”</p> <p>But the surface of our skin is constantly moist with sweat, so a small, thin, clear and flexible biofilm worn like a Band-Aid could provide a much more convenient alternative.</p> <p>The biofilm is made up of a sheet of bacterial cells approximately 40 micrometres thick or about the thickness of a sheet of paper. It’s made up a genetically engineered version of the bacteria <em>Geobacter sulfurreducens</em> to be exact.</p> <p><em>G. sulfurreducens</em> is a microorganism known to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3209890/#:~:text=Interestingly%2C%20Geobacter%20sulfurreducens%20also%20called,electron%20transfer%20through%20the%20biofilms." target="_blank" rel="noreferrer noopener">produce electricity</a> and has been used previously in “<a href="https://www.nature.com/articles/s41579-019-0173-x" target="_blank" rel="noreferrer noopener">microbial fuel cells</a>”. These require the bacteria to be alive, necessitating proper care and constant feeding, but this new biofilm can work continuously because the bacteria are already dead.</p> <p>“It’s much more efficient,” says senior author Derek Lovley, distinguished professor of Microbiology at UMass Amherst. “We’ve simplified the process of generating electricity by radically cutting back on the amount of processing needed.</p> <p>“We sustainably grow the cells in a biofilm, and then use that agglomeration of cells. This cuts the energy inputs, makes everything simpler and widens the potential applications.”</p> <p>The process relies on evaporation-based electricity production – the <a href="https://www.nature.com/articles/s41565-018-0228-6" target="_blank" rel="noreferrer noopener">hydrovoltaic effect</a>. Water flow is driven by evaporation between the solid biofilm and the liquid water, which drives the transport of electrical charges to generate an electrical current.</p> <p><em>G. sulfurreducens</em> colonies are grown in thin mats which are harvested and then have small circuits etched into them using a laser. Then they are sandwiched between mesh electrodes and finally sealed in a soft, sticky, breathable polymer which can be applied directly onto the skin without irritation.</p> <p>Initially, the researchers tested it by placing the device directly on a water surface, which produced approximately 0.45 volts of electricity continuously. When worn on sweaty skin it produced power for 18 hours, and even non-sweating skin generated a substantial electric output – indicating that the continuous low-level secretion of moisture from the skin is enough to drive the effect.</p> <p>“Our next step is to increase the size of our films to power more sophisticated skin-wearable electronics,” concludes Yao.</p> <p>The team aim to one day be able to power not only single devices, but entire electronic systems, using this biofilm. And because microorganisms can be mass produced with renewable feedstocks, it’s an exciting alternative for producing renewable materials for clean energy powered devices.</p> <p><!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --></p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=200509&amp;title=Producing+electricity+from+your+sweat+might+be+key+to+next+wearable+technology" width="1" height="1" /></p> <p><!-- End of tracking content syndication --></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/technology/electricity-from-sweat-biofilm/" target="_blank" rel="noopener">This article</a> was originally published on <a href="https://cosmosmagazine.com" target="_blank" rel="noopener">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/imma-perfetto" target="_blank" rel="noopener">Imma Perfetto</a>. Imma Perfetto is a science writer at Cosmos. She has a Bachelor of Science with Honours in Science Communication from the University of Adelaide.</em></p> <p><em>Image: </em><em>Liu et al., doi.org/10.1038/s41467-022-32105-6</em></p> </div>

Technology

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Not “your average beanie”: Smart Aussie invention to help stroke and trauma patients

<p dir="ltr">A new ‘smart helmet’ packed with tech is being developed to monitor brains of patients who have suffered a stroke, injury or trauma by a team of Australian scientists and developers thanks to funding from the Victorian government.</p> <p dir="ltr">Patients with these kinds of injuries often experience brain swelling and have parts of their skull removed to prevent the brain from pushing on structures such as the brainstem, the part of the brain that regulates the cardiovascular and respiratory systems, <a href="https://www.urmc.rochester.edu/news/story/brain-drowns-in-its-own-fluid-after-a-stroke" target="_blank" rel="noopener">which can be fatal</a>.</p> <p dir="ltr">The SkullPro, developed by Anatomics Pty Ltd and the CSIRO, is a customised protective helmet that includes sensors that relay data back to the patient’s neurosurgeon to help them determine the best time to repair the skull.</p> <p dir="ltr">With the helmet, the conditions of patients’ brains can be monitored while they recover at home.</p> <p><span id="docs-internal-guid-c30fb9f0-7fff-5de6-6b83-53be40564edb"></span></p> <p dir="ltr">Neurosurgeons can monitor their brain function in real time thanks to a ‘brain machine interface’ developed using machine learning, advanced sensors and microelectronics.</p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/p/CDApuNgj68s/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/p/CDApuNgj68s/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by Anatomics (@anatomicsrx)</a></p> </div> </blockquote> <p dir="ltr">Victorian Premier Daniel Andrews announced that Anatomics’ development of the helmet would be among 11 Victorian medical technology products funded through the latest round of MedTech grants.</p> <p dir="ltr">“This isn’t your average beanie. This is a Smart Helmet,” Mr Andrews <a href="https://www.facebook.com/DanielAndrewsMP/posts/pfbid02SJfjW1BcypXz8ubJHtQUTPvG349spbWAch4Eib1nguHedjAH1fFhWg4DaPJ9V5kNl" target="_blank" rel="noopener">wrote</a> on social media.</p> <p dir="ltr">“It helps monitor the brains of patients who've had a stroke or suffered traumatic brain injury. It lets doctors know how the brain is healing and helps surgeons decide on the ideal time to perform operations on the skull to give patients the best possible chance of a full recovery. It's been researched, designed and manufactured right here in Bentleigh East by Anatomics.</p> <p dir="ltr">“It's the kind of technology that doesn't just save lives – it changes lives too.”</p> <p dir="ltr">Mr Andrews added that the series of grants would help support “Victorian innovation” and create jobs.</p> <p dir="ltr">“We're backing Anatomics and 11 other Victorian medical technology manufacturers with a new round of MedTech grants. Creating jobs and supporting Victorian innovation,” the post continued.</p> <p dir="ltr"><span id="docs-internal-guid-2c713391-7fff-9b9e-2205-2217707d9715"></span></p> <p dir="ltr">“That's something we can all get behind.”</p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/p/B8xqoDDnORs/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/p/B8xqoDDnORs/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by Anatomics (@anatomicsrx)</a></p> </div> </blockquote> <p dir="ltr">The team developing the SkullPro hope it will lay the foundation for research relating to brain injuries, diagnostics, and treatments in Australia.</p> <p dir="ltr">In a <a href="https://www.anatomics.com/au/news/2020/07/24/smart-skullpro.html" target="_blank" rel="noopener">statement</a>, Professor Paul D’Urso, a neurosurgeon and the founder of Anatomics, said the grant would “greatly benefit brain injured patients throughout the world”.</p> <p dir="ltr">"The recently announced funding through MTPConnect’s BioMedTech Horizons program will allow Anatomics and CSIRO to lay the foundations for advanced diagnostics and therapies for decades to come that will greatly benefit brain injured patients through-out the world,” he said.</p> <p dir="ltr">"We should all be proud of the pioneering R&amp;D (Research &amp; Development) that has already occurred in Australia and the opportunities that this grant will deliver to our future."</p> <p dir="ltr"><span id="docs-internal-guid-bb14f8a1-7fff-b6d7-650f-abcedbfc94fc"></span></p> <p dir="ltr"><em>Image: @anatomicsrx (Instagram)</em></p>

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