Tuesday 26 February 2013
Monday 25 February 2013
identify parasite
ACS Meeting News: Testing is fast and inexpensive by using arsenic immersion to identify parasitic diseases
Elizabeth K. Wilson
RAY TO TURN A dye containing (left), which glows when exposed to UV light, indicating the presence of a deadly parasite.
A new radiation testing is being developed by researchers at SRI International, in Menlo Park, Calif.., Can detect very cheap and in just a few minutes on the existence of parasites that cause some deadly disease.
Trypanosomatidae family of parasite causing Chagas disease in Central and South America, difficulty sleeping sickness in Africa, and leishmaniasis for millions of people around the world.
Sunday 24 February 2013
Infrared Spectroscopy help diagnose cancer
A genetic algorithm developed by British scientists to assist in the use of infrared spectroscopy (IR) in the diagnosis of cancer.
IR spectroscopy is a non-destructive method in the analysis of cells, tissues and liquid gas has been used to detect different diseases and levels of malignancies of the prostate infection, cervical and colon tissues. However, some methods for processing the cells before the analysis is neither standard through which different laboratories, which could make the results difficult to interpret by non-specialty in the hospital itself.
Saturday 23 February 2013
Reap the Alternative Fuels from Waste Garden
It can not be denied that until now, the fossil fuel is the fuel most widely and most frequently used by all human beings in this world. Use of this type of fuel is higher and higher, along with the increased activity and the earth's population.
The fact is what makes the world now are on two threats at once: the growing global warming as well as future energy scarcity due to reduced fossil fuel.
Several solutions were offered by scientists began. One of the most effective and lively discussed is the use of alternative fuels. Alternative fuels bustling examined by scientists today usually come from renewable sources or can not be run like sunlight, water, wind, geothermal, and biomass.
Friday 22 February 2013
silver nano particles by nature
Silver nanoparticles have many benefits in human life, especially as antifungal agents (fungi) and antibakteria so frequently used in consumer product industries. However, the presence of silver nanoparticles in the industry not only alone, but also on the environment, especially the aquatic environment. Lately concentration of silver nanoparticles was found to increase in that concern environmental scientists to further investigate the origin of the silver nanoparticles.
Wednesday 20 February 2013
Sunday 10 February 2013
transparent soap
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