Did you know?
Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.
Did you know?
Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
Chemical equilibrium and the law of mass action.
Air-mass thunderstorms—mT air masses
Cocaine, C17H21NO4, in urine can be confirmed by mass spectroscopy at a concentration of 150 ...
For toluene (shown below), you would expect to see which m/z fragment in the mass spectrum?
What is the isotopic atomic mass of an isotope if 9.7023 1022 atoms weighs 4.0256 g?