Researchers from the American Chemical Society finally managed to do a test to close a wound without stitches. They precisely using gold-based laser solder.
Solder containing gold particles is able to form a kind of cover for the wound so that painful stitching method does not need to be done. (more…)
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Hospitals that has closed windows are known to increase a patient’s risk for infection, according to new research. British scientists uses carbon dioxide as a tracer gas when doing this experiment. They found out whether the infection will spread at a hospital with a room that usually contains up to 30 beds in one room. (more…)
Many people are afraid to do blood tests and avoid the expensive cost reasons. However, to avoid a routine blood test is not a wise thing to do. Instead, blood test can determine your health. Here are the advantages of doing regular blood checks as reported by Boldsky (18/4). (more…)
Currently rare H7N9 bird flu virus that emerged in China is widely discussed. Not only the dangers and spread, the experts also discussed the possibility of making a vaccine for the virus.
Of course, the decision to make massive bird flu virus vaccine is not easy. Besides needing a lot of funds and materials, the decision will also stop production of vaccines for other diseases. In addition, researchers also warned that the time needed reaches many months before the vaccine is ready for market. (more…)
Scientists say that the transplanted lungs of people who smoke 20 cigarettes per day is safe.
It may sound counterintuitive that assesses the condition of heavy smokers lungs are not damaged. However, it has been demonstrated by a team of scientists from Temple University Hospital in Philadelphia, which analyzed data from nearly 6,000 patients who received lung transplants between 2005 and 2010. (more…)
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