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Physics & Astronomy

Lehigh Researchers Slow Broadband Light with Nanoplasmonic Structures

The idea that a rainbow of broadband light could be slowed down or stopped using plasmonic structures has only recently been predicted in theoretical studies…

Health & Medicine

New Key Discovery in Lung Cancer Metastasis and Treatment

Researchers discovered a new, key component in the spread of lung cancer as well as a likely way to block it with drugs now in clinical trial. The study was…

Health & Medicine

Global Progress in Combating Communicable Diseases

Those working for healthier humans around the globe are making headway in fighting communicable diseases such as AIDS, malaria and diarrheal illness, according…

Life & Chemistry

Nanorods from UC Riverside Lab Enhance Visual Display Technology

Chemists at the University of California, Riverside have developed tiny, nanoscale-size rods of iron oxide particles in the lab that respond to an external…

Life & Chemistry

Antioxidants During Pregnancy May Curb Offspring Obesity

New biological research may be relevant to the effects of a mother's high-fat diet during pregnancy on the development of obesity in her children. An animal…

Life & Chemistry

Twist1’s Role in Tumor Metastasis: New Insights Unveiled

In the early stages of human embryogenesis, a transcription factor called Twist1 plays a key regulatory role in how the embryo assumes form and function. Much…

Life & Chemistry

Toxoplasmosis Insights: How Strain Affects Infection Severity

Past research suggests that the parasite, estimated to infect 25 percent of people worldwide, can trigger or exacerbate psychotic symptoms and schizophrenia in…

Life & Chemistry

New Research Focuses on Prion Diseases

Prion diseases, which include Creutzfeldt-Jakob disease in humans and bovine spongiform encephalopathy (“mad cow” disease) in cattle, are caused by prions —…

Health & Medicine

Addressing Unique Cancer Care Needs for Teens and Young Adults

An illuminating roundtable discussion by these experts will be published in the premier issue of Journal of Adolescent and Young Adult Oncology, a…

Life & Chemistry

How Slime Mold Organizes: Insights Into Cellular Innovation

The so-called cellular slime mold, a unicellular organism that may transition into a multicellular organism under stress, has just been found to have a tissue…

Life & Chemistry

Combining Two Peptide Inhibitors Might Block Tumor Growth

This early test of the two agents in a breast cancer model suggests that the double hit can stifle tumor progression, avoid drug resistance and cause few side…

Environmental Conservation

High-Resolution Carbon Mapping Techniques Enhance Accuracy

The growing market for private and public entities to purchase carbon offsets has led to a need to find better monitoring techniques to accurately quantify the…

Physics & Astronomy

NASA's Hubble Rules Out One Alternative to Dark Energy

The universe appears to be expanding at an increasing rate. Some believe that is because the universe is filled with a dark energy that works in the opposite…

Earth Sciences

TRMM Flood Maps Show Storm Impact Across US East Coast

Although the heaviest rainfall last week was in the southern United States, flooding was reported in states from Louisiana to northern New York. A rainfall…

Physics & Astronomy

Hubble Captures Stunning Close-Up of Tarantula Nebula

The part of the nebula visible in this image from Hubble's Advanced Camera for Surveys is criss-crossed with tendrils of dust and gas churned up by recent…

Studies and Analyses

Nursing Home Boom in China: A Study on Limited Government Role

The study, led by Zhanlian Feng, assistant professor of community health, and published online in the Journal of the American Geriatrics Society, is the first…

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