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Physics & Astronomy

Nanoscale Probe Sheds Light on Surface-Molecule Interactions

As electronics become smaller and smaller the need to understand nanoscale phenomena becomes greater and greater. Because materials exhibit different…

Physics & Astronomy

Slow Flow: New Wind Tunnel is Largest of Its Type

The University of New Hampshire is now home to a wind tunnel that is the largest of its type in the world. At 300 feet long, the new Flow Physics Facility…

Studies and Analyses

Researchers Teach Medical Search Engines to Learn Slang

However, a group of Georgia Tech researchers have created a machine-learning model that enables the sites to “learn” dialect and other medical vernacular,…

Studies and Analyses

PNA Enhances Cherbourg-Rouen Links as Transshipment Hub

This study, which is being carried out by EUROTRANS, a consultancy firm that specialises in port development, will identify opportunities for this…

Transportation and Logistics

Carbon Nanomaterials for Transport

Carbon nanomaterials, such as carbon nanotubes, nanofibres and graphene are becoming increasingly important in many applications including aerospace,…

Power and Electrical Engineering

Immobilizing Enzymes: A Path to Sustainable Biofuels

Biofuels could provide a sustainable alternative to fossil fuels that are currently used to produce gasoline and diesel but their availability is hampered by…

Earth Sciences

Arctic Temperatures Rise, Tundra Fires Reach New Highs

A new analysis of sediment cores from the burned area revealed that this was the most destructive tundra fire at that site for at least 5,000 years. Models…

Studies and Analyses

US Adults Struggle With Healthcare Costs, Survey Reveals

A new 11-country survey from The Commonwealth Fund finds that adults in the United States are far more likely than those in 10 other industrialized nations to…

Life & Chemistry

Mysterious NG2+ Cells Linked to ALS Development

A study reported November 17 online in Neuron shows that these cells, called NG2+, grow and expand rapidly during early life, eventually morphing into mature…

Health & Medicine

New Dry Powder Antibiotic Cuts Tuberculosis Treatment Time

There are an estimated 9.4 million new cases of TB worldwide, according to the most recent statistics from the World Health Organization. While tuberculosis is…

Physics & Astronomy

Imaging Tool Enhances Nanoelectronics by Screening Tiny Tubes

The semiconducting nanostructures might be used to revolutionize electronics by replacing conventional silicon components and circuits. However, one obstacle…

Materials Sciences

Engineers Examine Fire Impact on Steel Structures

Building fires may reach temperatures of 1,000 degrees Celsius, or more than 1,800 degrees Fahrenheit, said Amit Varma, a Purdue associate professor of civil…

Physics & Astronomy

Listening for Ocean Spills: New Techniques Unveiled

Scientists who study acoustics (the “science of sound”) have over the years developed a variety of techniques to probe the hidden depths of oceans. This week,…

Life & Chemistry

Nanotechnology’s Role in Plant Cell Innovation: What You Need to Know

Using particles that are 1/100,000 the width of a human hair to deliver drugs to cells or assist plants in fighting off pests may sound like something out of a…

Studies and Analyses

Depression’s Role in HIV Risk Among South African Youth

The research shows that depression is common among young South Africans, and could be making a significant contribution towards the HIV epidemic. As well, the…

Studies and Analyses

Cerebral Malaria Study Links Epilepsy and Behavioral Disorders

Almost a third of cerebral malaria survivors developed epilepsy or other behavioral disorders in the most comprehensive study to date of the disease in African…

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