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Materials Sciences

Physicists Light “Magnetic Fire” to Reveal Energy’s Path

The study, which appears in the journal Physical Review Letters, also included researchers from the University of Barcelona, City College of New York, and the…

Agricultural & Forestry Science

Crop Rotation with Nematode-Resistant Wheat Can Protect Tomatoes

Root-knot nematodes cause crop losses around the world, and they can be difficult to control. In order to reproduce, nematodes need to infect a living plant…

Life & Chemistry

New Process Generates Nanometer-Scale Oil Droplets in Water

A new process for generating nanometer-scale oil droplets in water has been reported in the journal Angewandte Chemie by Japanese researchers, who have…

Materials Sciences

Researchers Use Clay to Innovate Bone Growth Solutions

In new research published online May 13, 2013 in Advanced Materials, researchers from Brigham and Women's Hospital (BWH) are the first to report that synthetic…

Life & Chemistry

New Immune Cell Discovery: ILCs and T Cells Reach Maturity

Labs around the world, and a core group at Penn, have been studying recently described populations of immune cells called innate lymphoid cells (ILCs). Some…

Life & Chemistry

Double-Stranded RNA: Key Role in Antiviral Defense Systems

New information leading to a clearer understanding of the mechanisms underlying viral dsRNA sensing is presented in a comprehensive Review article published in…

Studies and Analyses

Cardio and Weight Training Impact Seniors’ Health Care Access

The study, published today in the online journal PLOS ONE, followed 86 women, aged 70- to 80-years-old, who were randomly assigned to participate in weight…

Information Technology

New Algorithm Cluster Unveils Insights from Health Records

The article spotlights a new and promising way of using a combination of commonly used existing algorithms to root out more information about adverse drug…

Earth Sciences

Penn Research Helps Paint Finer Picture of Massive 1700 Earthquake

Now, researchers from the University of Pennsylvania have helped unlock this geological mystery using a fossil-based technique. Their work provides a…

Life & Chemistry

Study IDs key protein for cell death

When cells suffer too much DNA damage, they are usually forced to undergo programmed cell death, or apoptosis. However, cancer cells often ignore these…

Materials Sciences

Unlocking New Uses For Carbon Nanotubes in Electronics

The atom-sized world of carbon nanotubes holds great promise for a future demanding smaller and faster electronic components. Nanotubes are stronger than steel…

Health & Medicine

Avian-Origin Influenza A Virus Shows Host Adaptation Evidence

To date, more than 100 human cases of infection, including at least 20 deaths, have been reported in China. Three early cases of infection were described in…

Health & Medicine

New Blood Test Detects Allergies Before Implant Surgery

Imagine what Paula Spurlock must have been going through. Shortly after having a hip replaced in 2011, the trouble started. “I had horrible itching, really bad…

Agricultural & Forestry Science

Less O2 Triggers Grasshopper Molting, Farmers Could Benefit

“These grasshoppers, Schistocerca americana, emerge as 10-milligram juveniles and become 2.5-gram adults in about six weeks,” Kirkton said. “That’s a 250-fold…

Earth Sciences

Warmer Springs Lead to Declining Snow Cover in Rockies

The research builds upon a previous snowpack investigation by the U.S. Geological Survey (USGS) that showed that, until the 1980s, the northern Rocky Mountains…

Studies and Analyses

Global Warming Fuels West Nile Virus Spread in Europe

Global warming trends have a significant influence on the spread of West Nile Virus to new regions in Europe and neighboring countries, where the disease…

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