Saturday 31 January 2015

New Skin-Based Generator Device Converts Muscle Movements into Enough Power for Small Electronics

A new flexible postage-stamp-sized generator device that converts muscle movements into enough power for small electronics, using human skin as one of its charge-collectors has been developed by researchers at the National University of Singapore. This device takes advantage of static electricity to convert mechanical energy into electrical energy. Researchers demonstrated that the new device, which can generate 90 volts of open circuit voltage and power of 0.8mW ...




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Hydrogen Sulfide Gas Helps Lower Heart Rate, Blood Pressure, Blood Vessel Stiffness

A new compound, called AP39, which generates minute quantities of hydrogen sulfide gas inside cells, could be beneficial in cases of high blood pressure and diseases of the blood vessels that occur with ageing and diabetes, according to scientists at University of Exeter Medical School. Animal studies of AP39 have revealed that administration of the compound to animals with high blood pressure significantly lowered heart rate, blood pressure and blood vessel stiffness. ...




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Texting Could Aid in Treating Mentally Ill Patients

Texting may be a more suitable than mobile applications when it comes to treat mentally ill patients, according to scientists at Clemson's School of Computing. Kelly Caine, who led the study said, "Cell phone technology was in the hands of millions of Americans and early research indicates that it could be useful to help people suffering from some form of mental illness." Researchers surveyed 325 patients currently receiving treatment at community-based ...




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Chile's Bachelet takes on conservatives with plan to ease abortion ban


Chile's President Michelle Bachelet speaks at a news conference after her welcoming ceremony in the presidential palace in Guatemala City By Anthony Esposito SANTIAGO (Reuters) - Chile's president, Michelle Bachelet, unveiled plans on Saturday to ease a complete ban on abortions in the socially conservative South American country. In a televised address, leftist Bachelet said she was sending Congress a draft bill that would permit abortion when a mother's life is at risk, a fetus will not survive the pregnancy, or in the case of rape. The outright ban on terminations was put in place during the final days of Augusto Pinochet's 1973-1990 dictatorship. A number of attempts since then to legalize abortion have been blocked by right-wing legislators.








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Bacteria May Help Battle Cancer, Study Suggests

Weakened germ injected into tumor killed malignant cells, researchers report via Resurrection Health Care - Daily News More READ


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Soccer-Player airlifted to hospital after injury in English game

Tommy Smith, a footballer for second-tier English club Huddersfield Town, had to be taken to hospital by helicopter after suffering a head injury in their game against Leeds. Smith, a 22-year-old defender, had to be taken off the pitch on a stretcher late in the Championship game after a collision with his own goalkeeper Joe Murphy. Straight after the game, an air ambulance helicopter landed on Huddersfield's John Smith's Stadium pitch to fly Smith to Leeds General Infirmary. via Health News Headlines - Yahoo News Read More Here..


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Uruguay's Marijuana Law Faces an Uncertain Future

After Uruguay moved to legalize marijuana in 2013, the approach has taken root in Latin America with other countries now considering a revamp of their own drug laws. "Someone has to start in South America," Uruguayan President Jose Mujica said in late 2013 as he unveiled plans to make cannabis legal in his country. Under Mujica, Uruguay became the first country in the world to fully legalize marijuana all the way from the cannabis field to the joint, ...




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Spanish Hospital Uses Stem Cell Therapy to Treat Damaged Hearts

For the first time a Spanish hospital has successfully used stem cells culled from healthy donors to treat seven heart attack victims. Madrid's Gregorio Maranon hospital plans to treat 55 patients in all with the technique in a clinical trial, the regional Madrid government which runs the hospital said in a statement. "Seven patients have already been operated on and they have progressed very well despite having suffered serious damage to their heart ...




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