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Studies and Analyses

Taller Women Linked to Higher Chances of Having Twins

By comparing the heights of women who had given birth to twins or triplets with the average height of women in the United States, Gary Steinman, MD, PhD, an…

Physics & Astronomy

New Device Enhances Testing of Quantum Uncertainty Principle

The problem comes in finding the dividing line between the two worlds — or even in establishing that such a line exists. To that end, Keith Schwab, associate…

Life & Chemistry

Crickets on Kauai Evolve Silent Wings to Combat Parasites

In only a few generations, the male cricket on Kauai, one of the Hawaiian Islands, underwent a mutation – a sudden heritable change in its genetic material –…

Studies and Analyses

Intravascular Devices Linked to Bloodstream Infection Risks

As many as 500,000 IVD-related bloodstream infections occur in the United States each year and lead to increased morbidity and prolonged hospital stays, from…

Studies and Analyses

Lower Income Linked to Higher Heart Disease Risk

Low-income adults are more likely to have very high levels of C-reactive protein (CRP), a risk factor for heart disease, according to a study led by…

Life & Chemistry

Understanding Aquaporins: The Dual Role of Protein Channels

Aquaporins are a class of proteins that form membrane channels in cell walls and allow for water movement between a cell and its surroundings. A number of…

Life & Chemistry

Watch DNA Repair Unfold in Real Time: New Insights Revealed

“We can monitor the process directly, and that gives us a different perspective,” said Roberto Galletto, a postdoctoral scholar at UC Davis and first author on…

Life & Chemistry

Wild Bees Enhance Honeybee Pollination Efficiency

“As honeybees become more scarce, it becomes more important to have better pollinators,” said Sarah Greenleaf, a postdoctoral researcher at UC Davis and first…

Earth Sciences

Ocean Scientists Discover Widespread Ethane and Propane Near Galapagos

During an expedition off the South American coast, an international team of ocean scientists discovered that the gases ethane and propane are widespread, and…

Health & Medicine

'Meth mouth' can leave users toothless

More than 12-million Americans have tried methamphetamine (also known as meth, crank, crystal and speed), which can be swallowed, injected, snorted or smoked,…

Information Technology

McMaster University Launches Interactive VR Simulator for Students

McMaster University has unveiled the first interactive motion simulator to be used for teaching undergraduate students how to develop software for simulated…

Environmental Conservation

Fires in Alaska and Canada caused sharp increase in Houston's ozone level

A team of 15 scientists headed by Gary Morris of Valparaiso University in Indiana analyzed data from a variety of sources, including weather balloons launched…

Health & Medicine

Duodenal Switch Outperforms Gastric Bypass in Weight Loss

In the October issue of the Annals of Surgery, the researchers report that the duodenal switch (DS) produced greater weight loss than the Roux-en-Y gastric…

Physics & Astronomy

Mars Express Thrives During Eclipse Season with Teamwork

This mode was developed through tight teamwork between ESOC mission controllers, principal investigators, industry and mission management. In the past weeks,…

Information Technology

Empowering UK E-Science: OMII-UK’s New Partnership

The Open Middleware Infrastructure Institute UK (OMII-UK) provides software and support on which the UK e-Science community and its international collaborators…

Life & Chemistry

Bio-Nector – a new internet search service and outsourcing engine for the pharmaceutical biotech industries

Bio-Nector is an exclusively Internet and e-mail-based service relying on a simple principle: as a matchmaking service, it brokers contacts between companies…

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