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Life & Chemistry

Enhancing RNA interference

Nanoparticles that deliver short strands of RNA offer a way to treat cancer and other diseases by shutting off malfunctioning genes. Although this approach has…

Studies and Analyses

New optical metrics can identify patients on 'fast track' to decreased vision

Sophisticated new optical quality metrics can identify older adults likely to have more rapid age-related declines in vision, suggests a study, “Factors…

Studies and Analyses

Resilience in the Wake of Superstorm Sandy

The Associated Press-NORC Center for Public Affairs Research has released results of a major survey exploring resilience of people and neighborhoods directly…

Life & Chemistry

Key Mutations That Sparked Evolution 500 Million Years Ago

Evolution, it seems, sometimes jumps instead of crawls. A research team led by a University of Chicago scientist has discovered two key mutations that sparked…

Life & Chemistry

Resourceful Microbes Reign in World’s Oceans

A research team led by Bigelow Laboratory for Ocean Sciences has discovered that marine microbes are adapted to very narrow and specialized niches in their…

Studies and Analyses

Quality Over Quantity: Key to Early Word Learning Insights

A new study by psychologists at the University of Pennsylvania now shows that early vocabulary improvement is likely to have more to do with the “quality” of…

Studies and Analyses

How Size-related Food Labels Impact How Much We Eat

Just what size is a “small” drink—8 ounces, 12 ounces, 16 ounces? The truth is, those are all “small” sizes depending on what restaurants and fast food joints…

Studies and Analyses

Turning Off Brain Trigger May Prevent Addiction Relapse

A new study by researchers at the Ernest Gallo Clinic and Research Center at UC San Francisco offers encouraging findings that researchers hope may one day…

Studies and Analyses

Results of landmark 11-year study on weight loss's effect on heart disease risks published today

A landmark study investigating the long-term effects of weight loss on the risks of cardiovascular disease among patients with Type 2 diabetes has now…

Information Technology

Explore the New zbMATH Interface: Enhanced Search for Math

The new zbMATH web interface is online, with a completely new layout and innovative search functionality (http://zbmath.org). FIZ Karlsruhe – Leibniz Institute…

Health & Medicine

Exercise Boosts Health for Type 2 Diabetes Patients

Type 2 diabetes occurs when the body does not produce enough insulin, a hormone that regulates the movement of sugar into the cells, or when the cells resist…

Health & Medicine

Cola and Honey: Unpacking Food Riddles and Health Risks

Drinking excessive amounts of cola and eating honey made from the pollen of Rhododendrons can cause unusual syncope (fainting) and symptoms of arrhythmia,…

Life & Chemistry

New Microarray Technique Grows 1,200 Microbe Cultures

Scientists at the University of Texas at San Antonio and the U.S. Army Institute of Surgical Research at Fort Sam Houston have developed a microarray platform…

Materials Sciences

Streamlined Production Process for High-Quality Nanocrystals

The research results were published in the scientific journal Chemistry – A European Journal (DOI: 10.1002/chem.201204101). This finding potentially simplifies…

Technology Offerings

New Lithium Salts Enhance Lithium-Ion Battery Performance

The invention provides novel lithium salts of pentafluorophenylamide, in particular,

lithium pentafluorophenyl(trifluoromethylsulfonyl)imide (Li-PFTFSI)….

Materials Sciences

Data storage: Making the switch

A ‘sandwich’ of three iron alloy layers could help to create computer hard drives that can store more data than ever before. Tiejun Zhou and co-workers at the…

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