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Life & Chemistry

New Insights into B Lymphocyte Development Unveiled

Researchers led by Jane A. Skok Ph.D., assistant professor in the Department of Pathology at NYU School of Medicine and a member of the NYU Cancer Institute,…

Automotive Engineering

NIST Enhances Speed Measurement Accuracy for Law Enforcement

While today’s law enforcement officers don’t wear utility belts full of crimefighting gadgets like Batman, they do rely on a variety of state-of-the-art…

Studies and Analyses

Exploring a Decade of Combinatorial Research Advances

The new study,* conducted for NIST by RTI International, estimates that from inception (1998) through 2007, the investment in the NCMC has yielded a social…

Life & Chemistry

Top 10 New Species Discovered: From Tiny Seahorses to Unique Bacteria

On the list are a pea-sized seahorse, caffeine-free coffee and bacteria that live in hairspray.The top 10 new species also include the very tiny (a snake just…

Power and Electrical Engineering

Engineers Identify Key Flaw in Transistor Noise Theory

According to the engineers at the National Institute of Standards and Technology (NIST) who discovered the problem, it will soon stand in the way of creating…

Life & Chemistry

Exploring Mechanosensitivity: Insights From Mouse Neurons

By measuring electrical impulses in the sensory neurons of mice, the neurobiologists and pain researchers Dr. Stefan G. Lechner and Professor Gary Lewin were…

Life & Chemistry

Plastic From Trees: A Sustainable Alternative to Oil

Some researchers hope to turn plants into a renewable, nonpolluting replacement for crude oil. To achieve this, scientists have to learn how to convert plant biomass into a building block for plastics and fuels cheaply and efficiently. In new research, chemists have successfully converted cellulose — the most common plant carbohydrate — directly into the building block called HMF in one step. The result builds upon earlier work by researchers at the Department of Energy's Pacific Northwest National Laboratory. In…

Life & Chemistry

Salmonella's sweet tooth predicts its downfall

Their discovery of Salmonella's weakness for sugar could provide a new way to vaccinate against it. The discovery could also lead to vaccine strains to protect…

Physics & Astronomy

New Archaeological Dating Method Unveiled Using Fire and Water

The simple method promises to be as significant a technique for dating ceramic materials as radiocarbon dating has become for organic materials such as bone or…

Life & Chemistry

New Family of Green Fluorescent Proteins Found in Marine Life

Researchers at Scripps Institution of Oceanography at UC San Diego and the Salk Institute for Biological Studies have discovered a family of green fluorescent…

Earth Sciences

Liquid Water Possible on Present-Day Mars, Study Finds

Research professor Vincent F. Chevrier and graduate students Jennifer Hanley and Travis S. Altheide report their findings in the current issue of Geophysical…

Environmental Conservation

Low-Dose Arsenic Affects Immune Response to Influenza A

First author Courtney D. Kozul and colleagues reported that mice exposed to 100 parts per billion (ppb) of arsenic in drinking water had altered immune…

Environmental Conservation

Snail Venoms Reveal Insights Into Evolutionary Competition

The research, by University of Michigan evolutionary biologists Tom Duda and Taehwan Lee, is scheduled to be published online May 20 in the open-access journal…

Environmental Conservation

Skip This Cocktail Party: Contaminants in Marine Mammals' Brains

Eric Montie, the lead author on the study currently in press and published online April 17 in Environmental Pollution, performed the research as a student in…

Life & Chemistry

Small Evolutionary Shifts: Impact of Night Vision Development

In the developing fetus, cell growth follows a very specific schedule. In the eye’s retina, for example, cones – which help distinguish color during the day –…

Materials Sciences

Coating Could Strengthen Nation's Infrastructure

Currently, the U.S. market for polymer-coated and galvanized rebar in the construction industry is more than $4 billion per year. But research has shown that…

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