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Drinking coffee could help cure baldness as caffeine blocks the effects of a chemical known to damage hair, say researchers. They took scalp biopsies from 14 men in the early stages of hair loss. They extracted hair follicles and placed them in test tubes with solutions containing different levels of caffeine. The samples were left in the laboratory for up to eight days. At the end of the length of the hair follicles mixed with testosterone showed that they grew at a much slower rate. The scientists believe caffeine affects hair cells in such a way that they are able to resist the damaging effects of dihydrotestosterone (DHT), a chemical that contributes to baldness. Most baldness is caused when hair follicles are exposed to too much DHT. Hair follicles treated with caffeine showed a highly significant growth rate at 24 hours, and still showed further significant growth at eight days.
The phenomena of reacting to emotional scenes can be analysed by explaining mirror neurons. These are activated both when an animal performs an action and when the animal observes the same action being performed by another animal (especially belonging to the same species). The results of brain imaging experiments show that the human inferior frontal cortex and superior parietal lobule are active when a person performs an action and when the person sees another individual performing an action. It explains much about how we learn to smile, walk, talk, or play tennis. At a deeper level, it suggests a common neurobiological dynamic for our understanding of others and the complex exchange of ideas we call culture. Mirror neurons let you walk in other persons shoes by creating an impression of you experiencing the same thing as the doer be it reacting to sad scenes in movie or jumping with joy at an Indian cricket victory.
Created by a Japanese firm, the tangible 3D system allows users to not only see but also feel a three dimensional image with the help of a sensor-loaded glove. Possible commercial uses of this technology could include linking it to video phones, which will allow users to not only see but also even touch their loved ones, even if they are far away.
Adding a little olive oil to your diet may help your colon. Researchers believe that olive oil may have the ability to help lower your risk of colon cancer. Studies indicate it may be the high concentration of squalene, an element of olive oil, that gives olive oil its cancer-fighting powers. Keep your colon young by adding a tablespoon of olive oil to your salad everyday.
An Ozonizer is a purifier that creates ozone, a form of oxygen, to kill and/or filter out contaminants, such as bacteria, fungi and many viruses. Ozonizer creates ozone by charging the air with a burst of high negative voltage to produces ionized forms of molecules other than ozone. It acts like air and water cleanser which uses naturally occurring trace gases to exterminate microorganisms and filter a wide range of pollutants. Ozone is present in nature, mostly above the sea levels. It helps repel ultraviolet emission. Ozone is highly toxic to humans and other living things hence if below the atmosphere it can be risky.
Coarse salt is larger coarsely grained sea salt. You often see cooks on television using coarse salt that they sprinkle with their hands out of an open container. Coarse Salt is a variety of salt that is larger than common "table" salt. Coarse Salt is thicker than fine salt. Some examples of course salt are Kosher Salt and Sea Salt. It is also the type of salt that is used on meats and soft pretzels. It is made by evaporating sea water. The coarser sea salt's mineral content has less iodine than table salt, which is why some sea salts are now iodized.
Molluscum contagiosum is a virus that causes a mild skin disease that infects the skin usually around the eyes or on the arms and legs. It causes small pink or flesh colored bumps on the skin. It usually resolves without treatment in 6-12 months. This is a virus that is very prevalent and normally does not cause infection. It can cause infection in young or old, or anyone with a lowered immune system. Molluscum is a dermatology It involves wart-like bumps, that are comparable to chicken poxes, which they are tiny and itch. It is a very contagious condition and can be treated. There is no inflammation or irritation unless they are scratched a lot.
Flash to Video Converter is a software program converting video formats with high quality. Flash to Video Converter is in one tool, convert all popular video, audio formats,to movies. For best results, look for a package that converts from multiple platforms into Flash. Two popular packages are Wondershare Video to Flash Encoder & iOrgSoft Video to Flash Converter. Adobe Premiere is very good, but Quicktime has free software for flash conversions. The best flash convrter is DVD Flash Video Converter. It's free and very powerful. It has easy-to-use interface and fast converting speed.
The Berkeley blood test is a cholesterol test. The Berkeley blood test is an extension of a lipid panel that in addition to choleterol levels, may help increase patients' risk factors for heart disease. These tests are not routinely done, but can be a helpful tool to customize therapy for patients at risk for heart disease. It gives a more detailed report on cardiovascular health than a basic cholesterol test. The Berkeley blood test measures particle size of LDL and HDL cholesterol. It shows genetic markers that are indications of coronary disease. The Berkeley blood test is an evaluation of blood plasma lipids and lipoprotein sub particles, measured by gradient gel electrophoresis technology, used by physicians for the assessment of cardiovascular disease risk.
Mercury Vapor Lamp is from fluorescence emission. The mechanism in mercury vapor lamp is more involved and sequential. The sputtered electrons from the filaments, after having been accelerated by high voltage, hit the mercury atoms. Here also, the excited electrons of mercury atoms relax by emitting characteristic but ultraviolet (254nm, invisible) light. The photons of this ultraviolet light fall on the fluorescent layer on the inner walls of the tube and excite the molecular bonds of the fluorescent material to various electronic and vibrational energy states. Hence, the light from the mercury vapor lamp is white. It works through the combined effect of electric discharge through mercury vapors and fluorescence from phosphors (luminescent materials).
On the other hand, a mercury vapor lamp is quite suitable for lighting applications. This is because; the mercury vapor lamp can feed almost the entire visible region (380-780 nm) of the human visual system. Conventional fluorescent lamps can also be called as low-pressure mercury discharge lamps. In this system, when electric discharge strikes mercury vapors held at low pressure ( a few mm of mercury) it produces a lot of ultraviolet radiation dominantly at 254 nm inside the column of the discharge tube. This UV radiation when impinging on the white coating made of fluorescent materials coated inside the discharge column of the tube will generate white light (called daylight). Light output from a fluorescent lamp is moderate (60 lumens/watt) while the color-rendering index is high
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