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Health & Medicine

A holistic approach catches eye disease early

Pathological myopia is a condition characterized by severe, progressive nearsightedness caused by the protrusion of pigmented tissue from the back of the eye. The disease is one of the leading causes of blindness worldwide and the leading cause in Asian countries. Early diagnosis is essential for preventing permanent loss of vision but heavily relies on manual screening and involves a complete eye exam, which can take up to an hour….

Physics & Astronomy

Light’s improbable connection mapped

Quantum optics scientists and engineers are striving to harness the properties of small packets of light called photons to improve communications and…

Information Technology

Progress with the switch to faster computers

Long-distance communication increasingly relies on networks of fiber-optic cables that carry data encoded in nimble beams of light. Conventional computer…

Power and Electrical Engineering

A simpler route to hollow carbon spheres

Hollow carbon nanoparticles are strong, conduct electricity well and have a remarkably large surface area. They show promise in applications such as water…

Medical Engineering

A boost for medical imaging

In a move that promises to accelerate the development of a novel, highly sensitive X-ray imaging detector, the A*STAR Institute of Microelectronics (IME) has…

Health & Medicine

Cancer Genome Atlas Uncovers New Insights on Brain Tumors

When The Cancer Genome Atlas launched its massively collaborative approach to organ-by-organ genomic analysis of cancers, the brain had both the benefit, and…

Health & Medicine

'Pouchitis' after ulcerative colitis surgery linked to changes in gene expression

“Pouchitis” developing after surgery for ulcerative colitis (UC) is associated with changes in gene expression, which increase along with disease severity,…

Life & Chemistry

LSU Researchers Uncover Microbial Survival in Freezing Conditions

But, with the support of funding from NASA, researchers in LSU’s Department of Biological Sciences tried something almost unheard of: studying microbial…

Studies and Analyses

Hybrid Cars: A Growing Status Symbol Among Seniors

The finding is significant because some segments of the older-consumer population control a considerable share of the discretionary income in the United…

Environmental Conservation

Phosphorus Levels Impact Nitrogen Removal in Lakes: Study Insights

According to a study published online this week in Science, University of Minnesota researchers, building from studies of nitrogen levels in Lake Superior,…

Life & Chemistry

Red Crabs of Christmas Island: Nature’s Tropical Communicators

Native to the Australian territories of Christmas Island and the Cocos (Keeling) Islands, millions of the crabs start rolling across the island roads and…

Studies and Analyses

Brain Releases Natural Painkillers During Social Rejection

“Sticks and stones may break my bones, but words will never hurt me,” goes the playground rhyme that's supposed to help children endure taunts from classmates….

Trade Fair News

Siemens Expands TIA Portal for Enhanced Automation Solutions

SPS IPC Drives 2013: Hall 2, Booth 201The Siemens Industry Automation division has extended its “Totally Integrated Automation Portal” (TIA Portal) engineering…

Trade Fair News

Siemens Unveils New Simatic S7-1500 Controller for Automation

SPS IPC Drives 2013: Hall 2, Booth 201The new controller generation Simatic S7-1500 expands the range of the Siemens Industry Automation Division with two new…

Studies and Analyses

Android versus Apple

Smartphones are big business, prompting fierce competition between providers. One major concern for consumers is whether a smartphone will keep their private…

Life & Chemistry

New Approaches to Prevent Blood Clots During Surgery

One of the risks of any large operation is the occurrence of blood clots. To prevent this, patients are routinely given the anticoagulant heparin or related…

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