Hospital and Medical News

November 28, 2013

Diamond 'flaws' pave way for nanoscale MRI
Cambridge, UK (SPX) Nov 28, 2013
By exploiting flaws in miniscule diamond fragments, researchers say they have achieved enough coherence of the magnetic moment inherent in these defects to harness their potential for precise quantum sensors in a material that is 'biocompatible'. Nanoscopic thermal and magnetic field detectors - which can be inserted into living cells - could enhance our understanding of everything from chemical reactions within single cells to signalling in neural networks and the origin of magnetism in novel mat ... read more

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Powerful tool for genetic engineering Viruses cannot only cause illnesses in humans, they also infect bacteria. Those protect themselves with a kind of 'immune system' which - simply put - consists of specific sequences in the genetic m ... more		US orders startup to halt DNA analysis kit sales US health officials have ordered a startup headed by the ex-wife of a Google co-founder to halt a service of DNA testing to determine health risks. ... more		Hybrid Nano-Materials Could Replace Human Tissue A team of researchers has uncovered critical information that could help scientists understand how protein polymers interact with other self-assembling biopolymers. The research helps explain natura ... more
				AIDS in South Africa: Grants fight 'sugar daddy' peril Government grants to help poor children in South Africa also play an important role in reducing HIV risk from "sugar daddies" who prey on teenage girls, a study said on Tuesday. ... more		Informal supply chains help feed typhoon survivors Supplementing the quickening relief effort trying to help survivors of the Philippines typhoon is an informal - and sometimes underground - supply chain that is helping some people put food on the table. ... more

CubeSats, SmallSats and MicroSats

On-Demand Transfusions Could Yield Novel Therapeutics Delivery Red blood cells are the most transfused blood product in battlefield trauma care. Unfortunately, they are sometimes in limited supply in a battlefield environment. DARPA created its Blood Pharming p ... more		New malaria vaccines roadmap targets next generation products by 2030 The world should aim to have vaccines which reduce malaria cases by 75 percent, and are capable of eliminating malaria, licensed by 2030, according to the updated 2013 Malaria Vaccine Technology Roa ... more		Greenland truce or Trump win? Davos "framework" pauses tariffs but not the takeover boasts Greenlanders doubtful over Trump resolution EU says ready to sign defence and security pact with India		Indonesian woman dies of bird flu: health ministry An Indonesian woman living near the capital Jakarta has died of bird flu, the health ministry said, the latest death from H5N1 in the country hardest hit by the virus. ... more
				Frustrated families bring aid to Philippine typhoon survivors As thousands queue to leave the devastation wreaked by the huge Philippines typhoon, a stream of passengers carrying food, medicine and water comes the other way, desperate to help family stuck in the medieval horror of the disaster zone. ... more		Technology helps Nigeria's fight against polio Mahmud Zubairu scrutinises the computer screen in front of him, watching the progress of healthcare workers as they fan out across Nigeria's northern Kano state where polio runs high. ... more

International Conference on Protection of Materials and Structures From Space Environment

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Super-thin membranes clear the way for chip-sized pumps The ability to shrink laboratory-scale processes to automated chip-sized systems would revolutionize biotechnology and medicine. For example, inexpensive and highly portable devices that process blo ... more		New research finds high tungsten levels double stroke risk High levels of tungsten in the body could double the risk of suffering a stroke, a new study published in the open access journal PLOS ONE has found. Using data from a large US health survey, the st ... more		Trump vows to relaunch Egypt-Ethiopia talks on dam row China's birth rate falls to lowest on record Chile police arrest suspect over deadly wildfires		How zinc starves lethal bacteria to stop infection Australian researchers have found that zinc can 'starve' one of the world's most deadly bacteria by preventing its uptake of an essential metal. The finding, by infectious disease researchers at the ... more
				Signal found to enhance survival of new brain cells A specialized type of brain cell that tamps down stem cell activity ironically, perhaps, encourages the survival of the stem cells' progeny, Johns Hopkins researchers report. Understanding how these ... more		Man dies, toddler critical in new Cambodia bird flu cases A 29-year-old man has died from bird flu in Cambodia and a toddler is critically ill with the virus after carrying sick and dead poultry from a market, health authorities said Thursday. ... more

EU to give Haiti $25.1 mln in humanitarian aid

Mass vaccinations for children in typhoon-hit Philippines

Crucial jobs cleaning up after Philippine typhoon

CIA, Pentagon trying to hinder construction of GLONASS stations in US

GPS 3 Prototype Communicates With GPS Constellation

Russia to enforce GLONASS Over GPS

Investments in Aging Biology Research will Pay Longevity Dividend

Research team discovers 'immune gene' in Neanderthals

Ancient, modern DNA tell story of first humans in the Americas

Smaller islands host shorter food chains

Biodiversity higher in the tropics, but species more likely to arise at higher latitudes

Rare whooping cranes in US face enemies large and small

	Taiwan doctors urge vigilance over new bird flu virus Researchers in Taiwan on Thursday called on watchdogs to keep up their guard after a flu virus that commonly circulates among chickens was found for the first time in a human being. ... more		E-cigarettes could save millions of lives, conference told Switching to e-cigarettes could save millions of smokers' lives, a conference on the rapidly expanding use of the devices heard Tuesday, though some delegates warned more research on the health effects is needed. ... more		A bio patch that can regrow bone Researchers at the University of Iowa have created a bio patch to regenerate missing or damaged bone by putting DNA into a nano-sized particle that delivers bone-producing instructions directly into ... more		Surprises in hunt for environmental links to cancer A decade-long research effort to uncover the environmental causes of breast cancer by studying both lab animals and a group of healthy US girls has turned up some surprises, scientists say. ... more

Quantum transport method reads open quantum states

Scientists uncover new quantum state that could power future technologies

Early universe dark matter born red hot before cooling

Robots from Space Lead to One-Stop Cancer Diagnosis Treatment		Holograms offer hope in fight against malaria		France okays home tests for HIV		Researchers find HIV's 'invisibility cloak'		Breakthrough in hunt for HIV vaccine
Astronauts in microgravity face risk of accelerated biological aging		Poultry market closures do well to halt bird flu: study		'Anklebot' helps determine ankle stiffness		SARS-like viruses can jump from bats to humans: study		SUBNETS Aims for Systems-Based Neurotechnology and Understanding for the Treatment of Neuropsychological Illnesses

Just 2 weeks in orbit causes changes in eyes

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