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Dozens of elephants killed near Botswana wildlife sanctuary. Image copyright Elephants Without Borders.

Dozens of elephants killed near Botswana wildlife sanctuary

Reynir Sævarsson og Skálholt 1974-5. Greinasafn - Innskráning. Download Sample Report - Meticulous Research® Amazon. Jamanetwork. Question What is the overall association of efficacy of resistance exercise training with depressive symptoms, and which logical, theoretical, and/or prior empirical variables are associated with depressive symptoms?


Findings In this meta-analysis of 33 clinical trials including 1877 participants, resistance exercise training was associated with a significant reduction in depressive symptoms, with a moderate-sized mean effect. Total volume of resistance exercise training, health status, and strength improvements were not associated with the antidepressant effect; however, smaller reductions in depressive symptoms were derived from trials with blinded allocation and/or assessment. Meaning The available empirical evidence supports resistance exercise training as an alternative and/or adjuvant therapy for depressive symptoms. How to build muscle as age tears it down. Reduced levels of physical activity, increases in sedentary behavior and doing less intense exercise all play a significant role in age-related muscle loss, known as sarcopenia, which is a leading contributor to frailty and loss of independence associated with aging.

How to build muscle as age tears it down

Loss of muscle begins in your 30s but gains momentum when you hit 50 and accelerates even more rapidly in your mid-70s. The good news is that muscle loss and loss of strength can be slowed considerably in most cases and even reversed in some, regardless of age or fitness level. A 1994 study even showed that people could gain muscle in their late 90s. The most important intervention against muscle loss is strength training, which helps build muscle and support the connection between nerves and muscle cells to maintain the muscle you have. It also helps improve the body's response to dietary protein.

Protein. Susan David: The gift and power of emotional courage. Never Judge a Book by its Cover: #FANTASTICALFEB with Sif Sigmarsdóttir (author of I Am Traitor) 58 ára og þorir ekki að skipta um vinnu - Twitter, Craigslist Co-Founders Back Fact-Checking Startup Factmata. Twitter Inc. co-founder Biz Stone and Craigslist Inc. co-founder Craig Newmark are investing in London-based fact-checking startup Factmata, the company said Thursday.

Twitter, Craigslist Co-Founders Back Fact-Checking Startup Factmata

It declined to disclose either the amount of the investment or the valuation of the deal. “It's critical for societal progress to proactively address misinformation,” Stone said in a statement provided by Factmata. He said the company is “approaching the issue with exactly the right combination of big thinking, focus, and cutting-edge science.” Factmata aims to use artificial intelligence to help social media companies, publishers and advertising networks weed out fake news, propaganda and clickbait. George Church Argues Against Germline Gene Editing Bans. Professor George Church, PhD, of Harvard Medical School has published an opinion article in the New England Journal of Medicine today which argues that gene editing within the human germline should not be rejected out of hand.

George Church Argues Against Germline Gene Editing Bans

The paper, titled ‘Compelling Reasons for Repairing Human Germlines,’ discusses the main considerations that have delayed human gene editing in the past and why he believes they are insufficient to halt research in this area. George Church, Professor of Genetics, Harvard Medical School. Gene editing, in a patient's body, attempted for 1st time - CNN. From Madeux's point of view, the revolutionary treatment appears anything but: It was a simple matter of getting hooked up to an IV, which delivered a gene editor into his bloodstream along with copies of a corrected gene to replace the mutation he carries that is responsible for the disorder.

Gene editing, in a patient's body, attempted for 1st time - CNN

Hunter syndrome patients are missing the enzyme that breaks down mucopolysaccharides, chains of sugar molecules that are used to build connective tissues. "If you think of your cell as a house, and over time, trash accumulates, this enzyme sort of helps take out the trash," Conner said. "If you don't have it, the trash builds up, builds up, and this happens in a lot of different tissues like the heart, like the brain. " Physical symptoms can include hearing problems, bone and joint malformation, and heart and breathing difficulties, according to Terri L. Klein, interim president and director of development and operations at the National MPS Society.

Testing the gene editor One shot at success Dr. Coding for Kids. Sekir um vísindalegt misferli. Upplýsingaleit. Twitter, Inc. Management Talks Audience Growth, Character Limits, and AI. Twitter (NYSE:TWTR) surprised investors Thursday morning when the company reported better-than-expected third-quarter results, including an acceleration in user growth, a forecast for possible profitability by the end of the year, and more.

Twitter, Inc. Management Talks Audience Growth, Character Limits, and AI

Twitter CEO Jack Dorsey summed up the results optimistically, saying, "This quarter we made progress in three key areas of our business: we grew our audience and engagement, made progress on a return to revenue growth, and achieved record profitability. " But there's more useful fodder for investors beyond Twitter's earnings release. In its third-quarter earnings call with analysts, management provided more context for the quarter, as well as a glimpse at some of its plans for the future. Here are three of the most insightful quotes from the call. Image source: Getty Images. Audience growth One of the strongest points from Twitter's third-quarter results was its robust growth in daily active users. Twitter admits overstating user numbers for years - Oct. 26, 2017. Twitter Is Shut Out of the Advertising Big Leagues. I could show you a lot of troubling financials to illustrate how Twitter Inc. is stuck.

Twitter Is Shut Out of the Advertising Big Leagues

Or I could boil it down to a sentence: Twitter is not Facebook or Google. And that's why Twitter can feel more than ever like a vital digital hangout, but Twitter as a business is in worse shape than ever. Science & Cocktails Brussels - Accueil. To stay young, kill zombie cells. Illustration by Paweł Jońca Jan van Deursen was baffled by the decrepit-looking transgenic mice he created in 2000.

To stay young, kill zombie cells

Instead of developing tumours as expected, the mice experienced a stranger malady. By the time they were three months old, their fur had grown thin and their eyes were glazed with cataracts. It took him years to work out why: the mice were ageing rapidly, their bodies clogged with a strange type of cell that did not divide, but that wouldn't die1. Making Life Multiplanetary. Daniel Levitin's Weaponized Lies: The dangerous rise of pseudo-experts — Quartz.

People who care about truth and facts are up against a lot of challenges these days, from fake news to filter bubbles.

Daniel Levitin's Weaponized Lies: The dangerous rise of pseudo-experts — Quartz

But there’s another big problem we can’t ignore: The rise of the pseudo-experts who dominate our airwaves and social networks, offering opinions on subjects they know little to nothing about. To understand the issue, consider the old toothpaste slogan: “Four out of five dentists recommend Colgate.” If you take this claim at face value, it makes sense. Scientists believe the secret of a good night’s sleep is all in our genes. Sleep is that golden chain that ties health and our bodies together. Thus wrote the English playwright Thomas Dekker in the 16th century, reflecting a view that has persisted through the centuries. Facebook targets 30,000 accounts in crackdown on fake news in France - Apr. 14, 2017. Glasses – Glasses Online – Prescription Glasses. How much exercise do I really need? Two and half hours a week of moderate intensity exercise is what is recommended by the American College of Sports Medicine and the American Heart Association.

Ideally, this means 30 minutes, five times per week, of activities such as jogging, ballroom dancing, biking or swimming. Moderate intensity means you're working in the intermediate zone. If you're able to hold a conversation with the person next to you while doing that activity, you're in the zone. If you don't have time for five workouts per week, recent evidence in the Journal of the American Medical Association suggests that cramming 150 minutes into the weekend, the so-called "weekend warrior" model, transfers similar health benefits to spreading out fitness across the week.

Justice Department charges Russian spies and criminal hackers in Yahoo intrusion. (The Washington Post) The Justice Department announced the indictments of two Russian spies and two criminal hackers in connection with the heist of 500 million Yahoo user accounts in 2014. The Justice Department announced the indictments of two Russian spies and two criminal hackers in connection with the heist of 500 million Yahoo user accounts. Log In - New York Times. Oceans are under stress from climate.

Super memory skills learned from training. Earth's oceans are warming 13% faster than thought, and accelerating. Heimshöfin hlýna 13% hraðar en áður var haldið og fer vaxandi – Eyjan. Fjögurra ára gekk langa leið í bítandi frostinu. Donald Trump's plan to dismember government. His first budget -- expected to be unveiled later this week -- will mark Trump's most significant attempt yet to remold national life and the relationship between federal and state power. University of Iceland Biomedical Center.

With the latest WikiLeaks revelations about the CIA – is privacy really dead? Gjörhygli Hvað er gjörhygli? Meet the new Hangouts. Scientists launch proposal to create synthetic human genome. Synthetic genome nearly complete, paving way for bespoke organisms. Meta öryggisveikleika vegna Wikileaks. Ancient technique can dramatically improve memory, research suggests. Hack your brain to remember almost anything. Android 5 lg g2. WikiLeaks' CIA hacking claims: How worried should you be? - Mar. 8, 2017. Pain 101: Mid-Back & Rib Pain - CBPT. How to Calculate Your Training Heart Rate Zones. Rosie Brian – Dodgy Biology. 50 plus best strength exercise. A giant neuron found wrapped around entire mouse brain.

Rýrnun jökla veldur aflögun þyngdarsviðs jarðar. - the preprint server for Biology. Don’t let useful data go to waste. Scientists engineer animals with ancient genes to test causes of evolution – Science Life. REVERSOPEDIA. The things we know we dont know: An Introduction to Lygometry. Specialization. What Programming Language Should a Beginner Learn in 2016? Inspiration. Creativity and Learning: A Conversation with Lynda Barry. Timer - a simple countdown timer. En blogg som du förhoppningsvis inte blir dummare av. ”Desinformation sprids som en löpeld” The Many Faces of Dementia - UCL (University College London) CRISPR Targets Cancer in First Human Trial — What You Need to Know. Internet Archive: Wayback Machine.

Freelance. Patternz. Beijing Genomics Institute sets up shop in Brisbane. Hættum að væla og lifum lífinu lifandi - Vísir. Norm values for VO2max. Making sense of the exoplanet zoo. Carl Sagan - Pale Blue Dot. Ráðstefna um heimskautaísinn á Mars í HÍ. The European IPPC Bureau. Earth Temperature Timeline. Rachael gaf þingnefnd breska þingsins sérfræðiálit. Wikipedia bans Daily Mail as 'unreliable' source. Aabaco Small Business Login.


Courses. Warren Buffett Nearly Quadrupled His Apple, Inc. Position Last Quarter. ESRL Global Monitoring Division - Global Greenhouse Gas Reference Network. Project Jupyter. Want to Live Longer? Optimal Amount of Exercise Revealed. Log in - ResearchGate. Springer Nature.