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Life & Chemistry

UCLA researchers show how world's smallest 'coffee ring' may help biosensors detect disease

Because this “coffee ring” phenomenon occurs with many liquids after they have evaporated, scientists have suggested that such rings can be used for examining…

Life & Chemistry

Multistage Nanovector System Enhances siRNA Delivery for Cancer

siRNA is a part of an innovative strategy to disrupt the activity of cancer-related genes that has broad applications to other diseases.In the May 1 issue of…

Agricultural & Forestry Science

Study Reveals Importance of Benefits for Displaced Ag Workers

Now, a North Carolina State University study suggests that this intuition is true: out-of-work agricultural laborers from small farms that do not provide…

Studies and Analyses

Portion Size Strategy: Boosting Veggie Appeal for Preschoolers

“We have shown that you can use portion size strategically to encourage children and adults to eat more of the foods that are high in nutrients but low in…

Studies and Analyses

New York City Security Underfunded, Says New Budget Model

New budget allocation models developed at Northwestern University suggest that New York City appears underfunded for protection against terrorist threats. The…

Earth Sciences

New Approach to Monitor Thawing Permafrost via Stream Water Study

Monitoring changes in permafrost is difficult with current methods, but a study by University of Michigan researchers offers a new approach to assessing the…

Environmental Conservation

Climate Change and Mountain Building Shape Mammal Diversity

New findings by University of Michigan researchers John A. Finarelli and Catherine Badgley suggest that the elevational patterns of diversity we see today have…

Studies and Analyses

Social Media’s Impact on Classroom Learning: A New Study

A recent study by the Lab for Social Computing at Rochester Institute of Technology indicates that the use of social media in classroom settings has little…

Health & Medicine

Dark Chocolate’s Secret: Protecting Your Brain Post-Stroke

Researchers at Johns Hopkins have discovered that a compound in dark chocolate may protect the brain after a stroke by increasing cellular signals already…

Environmental Conservation

Lake Basin Shape Influences Plankton Disease in Midwest Lakes

Of all the things that might control the onset of plankton disease epidemics in Michigan lakes, the shape of the lakes' bottoms might seem unlikely. But that's…

Life & Chemistry

Genetic Link Found Between Sporadic and Familial ALS

Researchers from Northwestern University Feinberg School of Medicine have discovered a link between sporadic and familial forms of amyotrophic lateral…

Health & Medicine

China Facing Public Health Crisis with Projected Increase in Cardiovascular Disease by 2030

Annual heart disease and stroke rates in China will rise by up to 73 percent by 2030, given an aging population and other increased risk factors, without…

Medical Engineering

Everolimus-Eluting Stent Outperforms Paclitaxel Stent

Results from the SPIRIT IV clinical trial, which were first presented at the Transcatheter Cardiovascular Therapeutics (TCT) 2009 scientific symposium, were…

Studies and Analyses

New Strategies to Reduce Metabolic Syndrome Risks

Metabolic syndrome (MetS) is made up of unhealthy cardiovascular disease (CVD) risk factors including abdominal obesity, high levels of triglycerides, low…

Health & Medicine

Drinking Alcohol in Pregnancy Linked to Childhood Leukemia Risks

Julie Ross, Ph.D., director of the division of pediatric epidemiology and clinical research at the University of Minnesota, said there are about 700 cases of…

Medical Engineering

Whole Body MRI: Early Detection of Breast Cancer Metastases

Whole body MRI is a noninvasive medical test that helps physicians diagnose and treat breast cancer. Breast cancer cells commonly spread to the bones, lungs,…

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