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The high schooler from Lexington, Kentucky, developed a new technique to improve organic electronic devices. The technology could someday make medical implants significantly more compatible with human bodies and far less invasive. Long days in a university labGrace Sun holds an OECT device that helped her win the ISEF science fair. It took long hours, and much of it needed to be done in a lab at the University of Kentucky. AdvertisementSun engineered a new technique to improve the devices' performance and take them closer to commercial use.
Persons: , Sun, hasn't, she's, Grace, haven't, They're, they're, Christopher Gould, George D, Ian Jandrell, it's, ISEF, Jandrell, Grace Sun, Chris Ayers, Society for Science Sun, OECTs Organizations: Service, Business, Regeneron, Science, Engineering, Society for Science, Research, Nature, University of Kentucky, Sun Locations: Lexington , Kentucky, Los Angeles
CNN —Eating a vegan, vegetarian or lacto-ovo vegetarian diet significantly reduces the overall risk of developing cancer, heart disease and dying early from cardiovascular disease, according to a new “umbrella” analysis of more than 20 years of research. “Plants have more fiber (animal foods have zero), less saturated fat and zero cholesterol (all animal foods have cholesterol),” Gardner said in an email. However, vegetarian diets limiting but not completely excluding certain types of meat and fish, such as pesco- or pollo-vegetarian diets, were excluded, he said. “Strictly vegan diets can be deficient in vitamin B12,” Gardner said. “Iron is another nutrient that is harder to get from a fully vegan diet,” Gardner added.
Persons: , Dr, Angelo Capodici, Federica, Guaraldi, David Katz, ” Katz, Christopher Gardner, Gardner, ” Gardner, , Davide Gori, ” Gori, It’s, Wesley Soares Ferracini Organizations: CNN, Scuola Superiore, IRCCS Institute of Neurological Sciences, True Health Initiative, Stanford Prevention Research Center, University of Bologna, Mayo Clinic, B12 Locations: Pisa, Italy, Bologna, Palo Alto , California
CNN —New analyses of the longest clinical trial yet of the weight-loss drug Wegovy are shedding light on how quickly it helps people lose weight, how long they sustain that weight loss and how safe the medicine is over four years of use. A previous clinical trial showed even greater average weight loss for Wegovy: about 15% on average over 68 weeks, compared with 2.4% for people who got a placebo. It was sustained for up to four yearsThe results showed that the 10% average weight loss for people using Wegovy was sustained for up to 208 weeks, or four years. Patients stayed on the medicine while they sustained the weight loss. Almost 23% of people on Wegovy lost at least 15% of their body weight, compared with 1.7% on a placebo.
Persons: Wegovy, , , Harlan Krumholz, Dr, Donna Ryan, Eli Lilly, wasn’t, they’d, Daniel Drucker, it’s, John Deanfield, Krumholz, Drucker, GLP, Sanjay Gupta Organizations: CNN, Yale University, Yale New Haven Hospital, drugmaker, Nordisk, Novo Nordisk, European, Obesity, Nature, Pennington Biomedical Research, University of Toronto, University College London, CNN Health Locations: Baton Rouge , Louisiana, Novo
All three major U.S. stock indexes closed higher for the week, led by the Dow Jones Industrial Average . The Nasdaq Composite added 1.14% while the S & P 500 advanced 1.85% in a relatively quiet week of economic updates. Within the portfolio, Disney and Wynn Resorts released quarterly numbers; we took issue with the stock reaction to both reports. It also raises the stakes around major economic releases, such as next week's consumer inflation report. In the week ahead, earnings season continues — headlined by Walmart on Thursday — and inflation data will dominate the economic calendar.
Persons: We've, Jim Cramer, Dow Jones, we'll, We'll, Stanley Black, Decker, Jack, JACK, Arcutis, Spero, JD.com, Armour, Jim Cramer's, Jim, Carlo Allegri Organizations: Dow Jones, Nasdaq, Disney, Wynn Resorts, Procter, Procter & Gamble, Walmart, CPI, PPI, Club, Home Depot, Biotech Corporation, Music Entertainment, Central Puerto S.A, TeraWulf Inc, Paysafe Group Holdings, QuickLogic Corporation, Kopin Corp, Royalty Corp, Agilysys Inc, Crop Solutions Corp, Inovio Biomedical, Intercorp Financial, Lithium, Argentina ) Corp, Sea, Sony Group Corporation, SONY, Holding, HudBay Minerals, Autolus Therapeutics, Game Technology, Nu Holdings, Dragonfly Energy Holdings Corp, Bakkt Holdings, Prestige Consumer Healthcare, SilverCrest Metals, Inc, Mining Corp, Acurx Pharmaceuticals, Cresco Labs, Dole plc, DOLE, Arcos Dorados Holdings, ARCO, Cisco Systems, Grab Holdings, Copa Holdings S.A, Technologies, Iris Energy, KORE Group, Super, Spero Therapeutics, ZTO, Baidu, Deere & Company, NICE, Lightspeed Commerce, Ship Lease, Canada Goose Holdings, Drainage Systems, Consolidated Water Co, Outlook Therapeutics, Despegar.com, Corp, DXC Technology Company, Flowers Foods, Bruker Corporation, WYNN, CNBC, Foods Locations: Procter &, Central, Cayman, Lithium Americas, Argentina, Manhattan, New York City
“If we work with our physiology knowing that women are women and men are men, knowing that women are not small men, then imagine the (health) outcomes,” she said at a 2019 TED talk. Women of all ages should focus on strength training to help reduce risk of dementia, said exercise physiologist and nutrition scientist Dr. Stacy Sims (not shown). Dr. Stacy Sims said women should prioritize eating more protein to support building muscle, especially as bodies age. But if we have that lean mass from strength training, it really helps calm down that rate of change. Drinking something cold right after exercise helps bring that blood back centrally, reduces metabolites and starts the reparation process.
Persons: Joe Biden, , Stacy Sims, , MoMo, Sims, Darwin, that’s, Alzheimer’s, haven’t, It’s, , Melanie Radzicki McManus Organizations: CNN’s, CNN, TED, National Institutes of Health, Women’s, US National Institutes of Health Locations: Mount Maunganui , New Zealand
Amanda Randles creates virtual simulations that incorporate data from patients' wearable devices. To that end, Randles, a professor of biomedical sciences at Duke University's Pratt School of Engineering, spends her time building some of those virtual simulations. Tracking cancer cellsWhen cancer cells circulate through the bloodstream, they can sometimes acclimate in a different part of the body and form new tumors, which is known as metastasis. In her simulations, Randles changes different parameters, like how the size of the cell's nucleus affects its movement. Advertisement"What is it about the cancer cells that are making them more likely to go to the brain or to the breast," she said.
Persons: Amanda Randles, , Randles, Salil Parekh, It's Organizations: Duke University, Computing, Service, Business, Duke University's Pratt School of Engineering, Association for Computing, Infosys, Apple Watch
The University of Southern California announced on Thursday that it has canceled its main-stage graduation ceremony for students, a move that follows campus protests over the Israel-Hamas war and a controversy over its selection of a class valedictorian. This week, the university has been rocked by turmoil by pro-Palestinian protesters, resulting in the arrests of more than 90 people. It was the continuation of controversy on the Los Angeles campus that began in early April, when the university selected a Muslim valedictorian, Asna Tabassum, a biomedical engineering major from Chino Hills, Calif. Following complaints from several Jewish organizations that Ms. Tabassum, who is of South Asian descent, had posted a social media link to a pro-Palestinian organization, the university informed her that she would not be delivering the valedictorian speech, which is a tradition.
Persons: Asna, Tabassum Organizations: University of Southern California, Los Angeles Locations: Israel, Chino Hills, Calif
Signage is displayed on the exterior of the Novartis AG Institutes for BioMedical Research building in Cambridge, Massachusetts, U.S., on Friday, Aug. 5, 2016. Swiss drugmaker Novartis on Tuesday raised its full-year guidance after reporting better-than-expected first-quarter results. In a statement, it said 2024 net sales would likely grow by a high-single to low double-digit percentage with adjusted operating income expected to grow by a low double-digit to mid-teens percentage. It has previously predicted that adjusted operating income would increase by a "high single-digit" percentage with "mid single-digit" sales growth. Quarterly adjusted operating income gained 16% to $4.54 billion, beating an average analyst estimate of about $4.3 billion.
Persons: Bristol Myers, Giovanni Caforio, Joerg Reinhardt, Vas Narasimhan, Sandoz Organizations: Novartis, Institutes, Research, Bristol, Bristol Myers Squibb Locations: Cambridge , Massachusetts, U.S
Using two tactics to retrain his brain, Karp gained confidence and pursued a career in academia. The MIT and Harvard professor shares the benefits of working in a flow state in his new book. Though I still struggle every day in various ways, I'm grateful to be able to say that these LIT tools enabled me to meet and far exceed those dismal early expectations. AdvertisementYou're never too old to charge your brain this way, and most definitely no one is ever too young. In fact, LIT tools can be lifesavers for kids, as they were for me.
Persons: Jeffery Karp, Karp, , Eric Kandel, you've, we're, I've, they've, Jeff Karp, William Morrow, Jeffrey Michael Karp Organizations: MIT, Harvard, Service, Harvard Medical School, National Academy of Inventors, Royal Society of Chemistry, American Institute for Medical, Biological Engineering's College of Fellows, Biomedical Engineering Society, Canadian Academy of Engineering, Karp Lab, Center, Medical Locations: Canada, playbook, LIT
Separately, on Monday, the University of Southern California canceled the commencement speech of its valedictorian – biomedical engineering major Asna Tabassum, who is Muslim – after her social media posts were targeted by pro-Israel activists, raising questions about the existence of free speech. “Tradition must give way to safety,” USC Provost Andrew Guzman wrote in an online, campuswide letter announcing his decision to axe Tabassum’s speech. In her Instagram profile, she links to a website that calls for the abolishment of the state of Israel. The content of the commencement speech was not mentioned in Guzman’s letter announcing the cancellation, and he argued it was not about speech but about security. When Fisk tried to grab the microphone from Afaneh, the mixer turned into a social media moment.
Persons: , Tabassum, , Andrew Guzman, Jon Chu, Rich Asians ”, Asna Tabassum, CNN’s Nick Watt, ” Tabassum, , Guzman, ” Guzman, there’s, Tom Cotton of, ” Cotton, Cotton, George Floyd, Sen, John Fetterman, Erwin Chemerinsky, Catherine Fisk –, Fisk, Malak Afaneh, Chemerinsky, Jake Tapper, Defamation League “ Organizations: CNN — Pro, Israel, University of Southern, USC, Rich Asians, Bay, Republican, Fox News, The New York Times, Pennsylvania Democrat, Starbucks, University of California, Berkeley Law, Justice, CNN, Islamic Relations, CAIR, Defamation League Locations: Gaza, Bakersfield , California, University of Southern California, USC, Los Angeles, Israel, Tom Cotton of Arkansas, Pennsylvania, Ann Arbor , Michigan, Berkeley, Oakland , California, Palestine, United States
The University of Southern California said it has canceled plans for a graduation speech by this year’s valedictorian, Asna Tabassum, who is Muslim. The school said the decision stemmed from security concerns, after several pro-Israeli groups objected to her social media posts supporting Palestinians. The decision drew immediate criticism from the Los Angeles office of the Council on American-Islamic Relations, as well as from Ms. Tabassum, a biomedical engineering major. “I am both shocked by this decision and profoundly disappointed that the university is succumbing to a campaign of hate meant to silence my voice,” Ms. Tabassum wrote in a statement. University officials have had to handle vociferous debates over pro-Palestinian student protests, which many Jewish students and alumni say often veer into antisemitism.
Persons: Asna Tabassum, Tabassum, , Ms Organizations: University of Southern, Islamic, Hamas, University Locations: University of Southern California, Los Angeles, Israel
"This is really the first study to understand how the brochosome's complex geometry interacts with light," Wong said. After almost a decade of research, they managed to 3D print the world's first synthetic brochosomes. Wong's future research will partly focus on making smaller synthetic brochosomes to target the shorter end of the electromagnetic spectrum. Yaorusheng/Getty ImagesAlthough Wong's synthetic brochosomes mark a major step towards invisibility-cloaking technology, scientists are still decades away from bringing anything to market. "Depending on our imagination, I think there are many cool applications that can come out of brochosomes," Wong said.
Persons: , Tak Sing Wong, aren't, Lin Wang, Wong Brochosomes, Wong, Wong's, brochosomes, Hao Xin Organizations: Service, Pennsylvania State University, Penn State, Business, University of Arizona, European Union Locations: brochosomes
Nvidia and the Georgia Institute of Technology announced Wednesday the first artificial intelligence supercomputer designed for student use. At first, only Georgia Tech's undergraduate students will be able to use the computing cluster, which is fueled by Nvidia's enterprise AI software and a "virtual gateway" developed by Penguin Solutions. So far, students have used the supercomputer in just one class — foundations of machine learning — since the beginning of the semester, but Georgia Tech plans to continue scaling usage. Georgia Tech's supercomputer runs on 20 Nvidia HGX H100 systems, which house 160 of Nvidia's H100 GPUs, which are high in demand across the tech industry. For reference, it would take one of these 160 GPUs a single second to come up with a multiplication function that would take 50,000 students 22 years, according to a Georgia Tech release.
Persons: Jensen Huang, Raychowdhury Organizations: Nvidia, Georgia Institute of Technology, Penguin Solutions, Georgia Tech, Georgia Tech's School of Electrical, Computer Engineering, CNBC, Arizona State University, ChatGPT Enterprise, Georgia Tech's Locations: Georgia
When asked, Gemini politely refused in some instances to generate images of historically White people, such as the Vikings. In the image space, if you asked previous AI image generators for an image of a CEO or a doctor, they initially almost always showed images of White males. Google announced its Gemini AI chatbot was pausing the generation of people in images after concerns were raised that it was creating historically inaccurate images. What makes censorship and manipulation worse with AI is that today’s AI already has a well-known hallucination problem. It may be a portent of what’s to come with AI and Big Tech leading us into Orwellian territory.
Persons: Rizwan Virk, X, Dave, I’m, OpenAI’s, Gemini, Google’s, Pope, Sundar Pichai, we’ve, , didn’t, Michael M, George Orwell’s “, Organizations: Labs, MIT, Physics, Eastern, Arizona State University’s College of Global Futures, Center for Science, CNN, HAL, Google, Vikings, Fox News Digital, Gemini, Getty, Big Tech, Microsoft, Apple Locations: zenentrepreneur.com, White, German
The phenomenon, now known as the Purkinje effect, explains why colors look different depending on how much light is present. Usually, the Purkinje effect unfolds slowly as day gives way to night. “What we’re seeing with the Purkinje effect isn’t actually happening. To see the Purkinje effect, people will have to take off their eclipse glasses, but they should do so only when looking at their surroundings, Rylander said. … The Purkinje effect is visible if you look at objects around you during occlusion, not at the sun,” Rylander said in an email.
Persons: Jan Evangelista Purkyně, Will Snyder, James S, Snyder, It’s, ” Snyder, Grady Rylander III, Rylander, ” Rylander Organizations: CNN, Saint Louis Science, McDonnell, University of Texas, Saint Louis Science Center, Planetary Society Locations: Missouri, Mexico, United States, Canada, Austin
“Science postdocs perform the science,” Donna Ginther, an economist who studies the science labor market at the University of Kansas, told CNN. Biomedical companies take scientific contributions and, over time, aggregate them into a commercial product. Building on the discovery of mRNA in the 1960’s, the technology behind an mRNA vaccine for humans was in development for decades before the Covid-19 vaccine was first administered in 2020. By using that technology to develop their mRNA vaccines for Covid-19, pharmaceutical companies like Pfizer and Moderna made a windfall in profits. “That’s how they make money is through commercialization: they have a product, which they then patent and sell.”Why are scientists leaving academic labs?
Persons: postdocs, Donna Ginther, “ They’re, Michael Ciaglo, , , Nobel, Dr, Katalin Kariko, ” Ginther, they’re, Ginther Organizations: New, New York CNN —, National Institutes of Health, NIH, National Science Foundation, University of Kansas, CNN, , Pfizer, Moderna, Wired Magazine, NSF, World Health Organization Locations: New York, United States, Denver , Colorado, Europe, Alzheimer’s
Last week, Nvidia announced deals with Johnson & Johnson for use of generative AI in surgery, and with GE Healthcare to improve medical imaging. "Health care, whether it's biotechnology, chemicals, or drug discovery is a very powerful area." About 41 percent of biotech CEOs surveyed by EY in late 2023 said they were looking at "concrete" ways generative AI could be used for their companies. "This is very high for my experience, having been 30 years in this industry," Ural said. It also partnered in 2021 with Schrödinger for drug discovery.
Persons: Johnson, Raj Joshi, It's, EY, it's, Colette Kress, Roche's Genentech Organizations: Nvidia, Johnson, GE Healthcare, Companies, NVIDIA, NVIDIA BioNeMo Locations: Arda, Americas, Ural, NVIDIA Clara
A Texas millennial says his dating life improved when he started making more money as a pharmacist. AdvertisementWhen Benjamin Gibson was in his early 20s, he didn't have much success in the dating scene. Gibson isn't the only American who thinks a strong career and financial profile could help their dating success. "I do feel better because it took me time to have confidence, even after I started working as a pharmacist." Has career success helped your social or dating life?
Persons: , Benjamin Gibson, Gibson, he'd, Pinghui Wu, he's, doesn't Organizations: Service, Business, Bureau of Labor Statistics, Federal Reserve Bank of Boston, Boston Fed Locations: Texas, Virginia
Angela Lambert got pregnant at the age of 25, raising her child as a single mom. She had her second child at the age of 42 with her partner of nine years. The earlier pregnancy was easierLambert told Business Insider she had a simpler ride during her first pregnancy than her second. Advertisement"I belong to groups on Facebook for older moms dealing with pregnancy," Lambert went on. The second time — when she was considered a "high-risk pregnancy" because of her older age — was more complicated.
Persons: Angela Lambert, , Lambert, Jasmin, Mark Lockitt, Alyssa, Jasmin . Lambert, Angela Lambert She, Jasmin —, doesn't, Mark, Lambert doesn't, wasn't, Ludo, you've Organizations: Service, Facebook, Business Locations: Hong Kong
SignosFounded in 2018, Signos uses continuous glucose monitors, or CGMs, and an artificial intelligence-powered app to help people better understand their metabolisms. But Signos' CGM system is meant for average consumers, so it is not intended for diabetes management. The Signos app walked me through the process step by step, offering a one-minute video and a series of GIFs I could watch. Another activity had me try and guess what I thought my glucose levels were at different points throughout the day. After eating a meal, I would often get a "Fast Rise" notification from my Signos app, which indicates that a glucose spike is occurring.
Persons: Ashley Capoot, I've, Signos, Dexcom, Sharam Fouladgar, you've, it's Organizations: CNBC, Abbott Laboratories, Centers for Disease Control, U.S . Food, Drug Administration, Dexcom Ventures, Bluetooth Locations: U.S, Mercer
Food workers wash their hands as they should only one in three times, according to the Centers for Disease Control and Prevention. The consequence: Germs spread from food workers’ hands to food, which can trigger an outbreak of dangerous foodborne illness in restaurants. By improving handwashing practices, food workers can be a critical part to preventing outbreaks of diseases like norovirus, Salmonella, and E. coli, it said. “In all circumstances, thorough, frequent hand hygiene is critical for preventing the spread of disease. Technology can potentially assist with increasing compliance and quality of hand hygiene, and that is very exciting indeed,” she said.
Persons: It’s, Christine Schindler, Schindler, , ” Waanders, Rebecca Bartles, Bartles, Don’t, there’s, ” Schindler, , “ We’ve, PathSpot, Colin McCabe Organizations: New, New York CNN, Centers for Disease Control, Taco Bell, Association for Professionals, CNN, , Environmental Health, Duke University, Employees, Valor Siren Ventures, Starbucks Locations: New York, , United States
Atrial fibrillation is dangerous and on the riseAtrial fibrillation is the leading cause of stroke in the United States. Atrial fibrillation can also lead to blood clots, heart failure and “can increase the risk for heart attack, for dementia, for kidney disease. Replacing both diet and added sugar sodas with water is best to reduce chances of atrial fibrillation, experts say. The rate of atrial fibrillation in the US population is growing: The CDC estimates some 12 million Americans will have A-fib by 2030. “Do not take it for granted that drinking low-sugar and low-calorie artificially sweetened beverages is healthy, it may pose potential health risks.”
Persons: , Penny Kris, Etherton, Kris, , Dr, Gregory Marcus, ” Marcus, Naveed Sattar, ” Sattar, Ningjian Wang, ” Wang Organizations: CNN, Pennsylvania State University, American Heart Association, US Centers for Disease Control, University of California, San Francisco School of Medicine, UCSF Health, Rhythm Society, University of Glasgow, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine Locations: United States, Scotland, Shanghai, China
In 2021, she and her husband moved to Las Vegas, subsequently quitting her job and taking a 20% pay cut. Peck says the move and the pay cut were worth it and she loves her life in Vegas. I negotiated a huge pay bump and started making $167,500, which increased to $184,000 after I got a 10% raise. Now, I own a house triple the size of my California house and I'm paying only $4,200 a year in property tax. But if you're like me and you're transitioning to a place with lower expenses and lower taxes, it can make sense.
Persons: Alli Peck, Peck, , I'd, It's, we've, Jane Zhang Organizations: Service, Business, San Locations: Las Vegas, Vegas, Bay, California, San Francisco, Seattle, Nevada, janezhang@businessinsider.com
Amazon labelled Apple's FineWoven iPhone 15 case as a "Frequently returned item." AdvertisementApple's FineWoven iPhone 15 cases have been dragged on the internet for their seemingly questionable quality— and some customers want a refund. As of March 1st, Amazon has labeled Apple's FineWoven Case as a "Frequently returned item." Amazon flagged Apple's Finewoven iPhone case as a "Frequently returned item" as of March 1st. Some say the 'Finewoven' iPhone case fell apart after months of use.
Persons: , Jordan Hart, pic.twitter.com, WnyFN2HhPk — Stuart Shelton, I've, Joanna Stern Organizations: Service, Amazon, Apple, CDC Locations: @srcshelton
"We don't comment on rumors," Kon told CNBC. Although Cohere is often mentioned alongside AI heavyweights like OpenAI, Anthropic, Google and Microsoft , the startup's focus on enterprise-only chatbots has set it apart. In November, Cohere told CNBC it saw an uptick in customer interest after OpenAI's sudden and temporary ouster of CEO Sam Altman. Cohere's relationships with strategic investors are another area where it differs from generative AI competitors, Kon said. Search, Kon said, is a key piece of generative AI that's getting less attention than other areas.
Persons: Martin Kon, Kon, OpenAI, Cohere, It's, Anthropic, Claude chatbot, who's, Sam Altman, it's, Nvidia –, Lina Khan, That's Organizations: Bugatti, CNBC, Google, Nvidia, Cohere, Salesforce, Oracle, Company, White, Microsoft, Enterprise, Federal Trade Commission Locations: Cohere's
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