t has various meanings in the Science category. Discover the full forms, definitions, and usage contexts of t in Science.
Tuberculosis (TB) is an infectious disease caused by the bacterium Mycobacterium tuberculosis (MTB). Tuberculosis generally affects the lungs, but can also affect other parts of the body. Most infections do not have symptoms; in which case it is known as latent tuberculosis. About 10% of latent infections progress to active disease which, if left untreated, kills about half of those infected.
ScienceNoise made when lightning flash passes through atmosphere and causes rapid expansion and contraction of air As flash is comparatively long, the noise from each point in path arrives later as its distance from observer increases, thus giving a continuous sound.
ScienceHigh-temperature (180+) concentrator with one axis-tracking. OR Elongated area of low atmospheric pressure, either at the surface or in the upper atmosphere.
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