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May 6, 2015

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May 6, 2015

System Model for Calculating Mine Profitability

May 6, 2015 — A new system dynamic model makes it possible to plan the profitability of mining operations with greater precision than before. Researchers have developed a model based on system thinking that ... read more

May 6, 2015 — Researchers have obtained biochar using manure waste, a new material that can improve soil properties and increase crop yields. The results suggest an optimal solution to manage the manure from ... read more

May 6, 2015 — Storms are capable of paralyzing entire cities. Only recently, in the first week of April, large parts of Germany were deprived of power due to hurricane-force winds. Rail services were cancelled, ... read more

May 5, 2015 — A pathologist and infectious disease expert offers symptoms parents should watch for if they suspect their child has the ... read more

May 5, 2015 — NASA has beefed up a process of traffic monitoring, communication and maneuver planning to ensure that Mars orbiters do not approach each other too closely. Last year's addition of two new ... read more

May 5, 2015 — Researchers have succeeded in reconstructing the neuronal networks that interconnect the elementary units of sensory cortex -- cortical columns. The scientists say that this study marks a major step ... read more

ASTRO Issues Guideline on Definitive and Adjuvant RT for Locally Advanced Non-Small Cell Lung Cancer

May 5, 2015 — The American Society for Radiation Oncology is issuing a new guideline, 'Definitive and adjuvant radiotherapy in locally advanced non-small cell lung cancer: An American Society for Radiation ... read more

Who Benefits from a Catheter -- And Who Doesn't? New Guide Aims to Protect Patients

May 5, 2015 — What's the only thing worse than having a urinary catheter when you're in the hospital? Having one and getting a urinary tract infection -- or worse -- as a result. Now, a new detailed ... read more

Redesigned Systems May Increase Access to MRI for Patients With Implanted Medical Devices

May 5, 2015 — New technology may extend the benefits of magnetic resonance imaging to many patients whose access to MRI is currently limited. A redesign of the wire at the core of the leads that carry signals ... read more

Companies' Bottom Lines Benefit When Former Politicians Join Leadership Teams

May 5, 2015 — Companies can experience a significant improvement to their bottom lines when a former politician takes a leadership role, but company leaders who move into the political area do not provide the same ... read more

Childhood Maltreatment Linked to Sleep Problems Among Adults

May 5, 2015 — Adults who experienced multiple incidents of childhood maltreatment were more than two times as likely to have trouble sleeping than their counterparts who were not maltreated during childhood, ... read more

May 5, 2015 — Astronomers have pushed back the cosmic frontier of galaxy exploration to a time when the universe was only 5 percent of its present age. Age and distance are vitally connected in any discussion of ... read more

May 5, 2015 — The recently developed Compact Light Source (CLS) -- a commercial X-ray source -- enables computer tomography scans that reveal more detail than routine scans performed at hospitals today. The new ... read more

Molecular Link Between High Glucose, Metabolic Disease May Offer New Strategies to Control Diabetes

May 5, 2015 — Scientists say they've discovered a cause-and-effect link between chronic high blood sugar and disruption of mitochondria, the powerhouses that create the metabolic energy that runs living ... read more

May 5, 2015 — A revolution is coming in flexible electronic technologies as cheaper, more flexible, organic transistors replace expensive, rigid, silicone-based semiconductors, but not enough is known about how ... read more

May 5, 2015 — Obesity is a serious health problem affecting approximately one-third of the adult population in the United States. Obese individuals have an increased risk of diabetes and cardiovascular disease, ... read more

Nail Biters, Beware: Teeth Grinding Is Next

May 5, 2015 — Anxiety disorders affect approximately one in six adult Americans. The most well-known of these include panic disorder, post-traumatic stress disorder, obsessive-compulsive disorder, and social ... read more

May 5, 2015 — New light has been shed on why you, your friends, neighbors and most everyone you know tend to snack at night: some areas of the brain don't get the same 'food high' in the evening. ... read more

Simulating Seasons: Researchers Use Supercomputing to Assess Impact of Climate Change on Malawi's Growing Season

May 5, 2015 — Malawi, a small landlocked country in southeast Africa, is home to 13 million people and is one of the least-developed countries in the world. Its security is highly dependent on rain-fed ... read more

Traumatic Brain Injury Linked to Increased Road Rage

May 5, 2015 — Ontario adult drivers who say they have experienced at least one traumatic brain injury in their lifetime also report significantly higher incidents of serious road-related driving aggression, said a ... read more

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