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July 29, 2015

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July 29, 2015

Scientists Discover Link Between Common Medications and Serious Falls in Older Men

July 28, 2015 — A significant link between serious falls causing injury in older men and a particular group of commonly used medicines has been identified by a group of researchers. Many medicines which are commonly ... read more

Switching Off Street Lights at Night Does Not Increase Car Crashes, Crime

July 28, 2015 — Reduced street lighting in England and Wales is not associated with road traffic collisions or crime, according to research. The study suggests that local authorities can safely reduce street ... read more

July 28, 2015 — A new study significantly advances neuroscientists' understanding of how a region of the brain formulates plans for the hand to grip an object. The findings could lead to direct application to ... read more

Tailored Mobile Health Technologies May Help Patients Take Their Medications Appropriately

July 28, 2015 — There was only a 5 percent error rate when patients with chronic kidney disease used mobile health technologies designed to help them use medications ... read more

New Tool Uses 'Drug Spillover' to Match Cancer Patients With Treatments

July 28, 2015 — A new article describes a new tool that improves the ability to match drugs to disease: the Kinase Addiction Ranker predicts what genetics are truly driving the cancer in any population of cells and ... read more

July 28, 2015 — Researchers have developed a new chemical reaction that breaks the strongest bond in a molecule instead of the weakest, completely reversing the norm for reactions in which bonds are evenly split to ... read more

When Being an Immigrant Makes It More–not Less–likely to Have a Job

July 28, 2015 — Race and education shape employment outcomes for U.S.- and foreign-born blacks in surprising ways. This is the first time researchers have examined how the interactions between race and nativity ... read more

More Secondary Schools Serve Healthier Lunches

July 28, 2015 — Secondary students found healthier foods on more lunch menus in 2013 than in 2011, resulting in fewer nutrition disparities for small schools or those with racially diverse student ... read more

July 28, 2015 — Researchers have observed 'Luttinger-liquid' plasmons in metallic single-walled nanotubes. This holds great promise for novel plasmonic and nanophotonic devices over a broad frequency ... read more

Parents' Health Literacy Affects Child Weight-Loss Tactics, Study Finds

July 28, 2015 — Parents who are less health literate may choose weight-loss strategies for their children that are unhealthy or not recommended. Governmental weight-control info may not be reaching families who need ... read more

Sleepy Fruitflies Get Mellow

July 28, 2015 — Whether you're a human, a mouse, or even a fruitfly, losing sleep is a bad thing, leading to physiological effects and behavioral changes. Researchers used fruitflies to probe deeper into the ... read more

How to Digitally Stoke That Old-Time Auction Fever

July 28, 2015 — The authors explore the impact of time pressure and social competition on bidders in online auctions and how those factors influence auction results and users' ... read more

Effects Over Time of Tobacco Tax Increases in New Zealand

July 28, 2015 — Annual 10 percent tobacco tax increases in New Zealand over the next 20 years should lead to health gains, net health system cost savings and modest reductions of about 2 percent to 3 percent in ... read more

Anti-Inflammatory Drug Acts Against Ovarian Cancer, Scientists Find

July 28, 2015 — A non-steroidal anti-inflammatory drug (NSAID) called ketorolac helped women with ovarian cancer to survive longer, researchers report. Ketorolac, marketed as Toradol®, is approved for clinical use ... read more

Neurology Researchers Evaluate Evidence Base for Tests for Clinical Cognitive Assessment

July 28, 2015 — Researchers have been conducting evidence-based reviews of testing used for five domains -- attention, language, memory, spatial cognition, and executive function. New recommendations for improving ... read more

July 28, 2015 — Pharmaceutical firms 'underinvest' in long-term research to develop new cancer-fighting drugs due to the greater time and cost required to conduct such research, according to a newly ... read more

July 28, 2015 — Researchers are looking for biomarkers that might serve as an early warning system for Alzheimer's disease. The process is not without complications, but these scientists possess a collective ... read more

New Eye-Tracker Method Shows 'Preferred Retinal Location' in Both Eyes

July 28, 2015 — Eyes with central vision loss adapt by developing a new fixation point in a different part of the retina, called the preferred retinal location (PRL). Now for the first time, a new method makes it ... read more

July 28, 2015 — While the stature of pygmies is well-suited to tropical rainforests, the mechanisms underlying their growth remain poorly understood. In order to decipher these mechanisms, a team of scientists ... read more

Illuminating Mechanisms of Repetitive Thinking

July 28, 2015 — The ability to engage in mental time travel is a unique and central part of the human experience. And yet this very ability can have detrimental consequences for both physical and mental well-being ... read more

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