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Materials Sciences

Mapping Topological Insulators for Quantum Electronics

The goal is topological insulators (TI), man-made crystals that are able to conduct electrical current on their surfaces, while acting as insulators throughout…

Power and Electrical Engineering

Americans Back Clean-Energy Standard with $162 Commitment

Americans, on average, are willing to pay $162 per year in higher electricity bills to support a national standard requiring that 80 percent of the energy be…

Life & Chemistry

Cdt1 Protein Links DNA Replication and Mitosis in Cancer

University of North Carolina School of Medicine scientists have discovered that a protein known as Cdt1, which is required for DNA replication, also plays an…

Environmental Conservation

Wood Use and Deforestation: Key Factors in Carbon Emissions

The study, published May 13 in the advance online edition of the journal Nature Climate Change, reports that the volume of greenhouse gas released when a…

Health & Medicine

New Study Reveals Protein’s Role in Neurotransmission Control

Scientists at Weill Cornell Medical College have discovered that the single protein — alpha 2 delta — exerts a spigot-like function, controlling the volume…

Studies and Analyses

Georgetown physician leads national resveratrol study for Alzheimer's disease

A national, phase II clinical trial examining the effects of resveratrol on individuals with mild to moderate dementia due to Alzheimer's disease has begun as…

Studies and Analyses

Blood pressure drugs don't protect against colorectal cancer

In recent years, researchers have thought that beta blockers, which are prescribed to many older adults for high blood pressure and heart conditions, might be…

Health & Medicine

Women’s Drug Abuse and Addiction

Women's treatment programs deal with unique, addiction related needs in a woman-centered environment, allowing the patient to feel safe as she works through…

Medical Engineering

Screening for esophageal disease with unsedated transnasal endoscopy is safe and feasible

This study is the largest reported experience with transnasal endoscopy in the United States. The study appears in the May issue of GIE: Gastrointestinal…

Life & Chemistry

Breakthrough in Cell Signaling Aids Melanoma Treatment

At The University of Texas Health Science Center at Houston (UTHealth) Medical School, scientists have made a key discovery in cell signaling that is relevant…

Life & Chemistry

New Insights Into Riboprotein Transport Mechanisms

The movement of genetic materials, such as RNA and ribosomes, from the nucleus to the cytoplasm is a critical component in a cell's ability to make the…

Environmental Conservation

UF study finds logging of tropical forests needn’t devastate environment

Selective logging may be one of the few feasible options left for conserving tropical forests given the huge financial incentives pushing tropical landholders…

Physics & Astronomy

New Packing Problem Solution Boosts Medicine and Microelectronics

It turns out we've been missing a version of the famous “packing problem,” and its new guise could have implications for cancer treatment, secure wireless…

Environmental Conservation

Nanotube 'sponge' has potential in oil spill cleanup

Carbon nanotubes, which consist of atom-thick sheets of carbon rolled into cylinders, have captured scientific attention in recent decades because of their…

Life & Chemistry

New Research Reveals Seaweed Survival Strategies Amid Waves

Seaweeds are important foundational species that are vital both as food and habitat to many aquatic and terrestrial shore organisms. Yet seaweeds that cling to…

Physics & Astronomy

You're beautiful, Vesta

When UCLA's Christopher T. Russell looks at the images of the protoplanet Vesta produced by NASA's Dawn mission, he talks about beauty as much as he talks…

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