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Pascal’s principle: At any stage of a closed fluid, the change in pressure is transferred to all points in the liquid in no less.
The pressure exerted on a liquid in a closed container is transferred equally and less equally to all parts of the container and acts at the right angle to the surrounding walls.
Leukemia is a blood cancer caused by a rise in the number of white blood cells in your body.
Leukocytosis- an increase in the number of white cells in the blood, especially during an infection.
Thrombocytopenia- Thrombocytopenia is a condition in which you have a low blood platelet count. Platelets (thrombocytes) are colorless blood cells that help blood clot. Platelets stop bleeding by clumping and forming plugs in blood vessel injuries.
Leukopenia – Leukopenia is a condition where a person has a reduced number of white blood cells.
The stratosphere is the second major layer of Earth’s atmosphere, just above the troposphere, and below the mesosphere. About 20% of the atmosphere’s mass is contained in the stratosphere.
Dry ice, sometimes referred to as “cardice”, is the solid form of carbon dioxide. It is used primarily as a cooling agent. Its advantages include lower temperature than that of water ice and not leaving any residue .
The states of matter are the different physical forms that matter can take.
An electric fuse is a device that is used to protect electric circuits and electric appliances against high current caused by short – circuiting or overloading due to withdrawal of large current.
A fuse is a short piece of wire made of a material of high resistance and low melting point.
A fuse is usually made of an alloy of tin and lead.
Wilhelm Rontgen was the first winner of Nobel Prize in Physics in 1901.
Marie Curie was the first woman to win a Nobel Prize. She was the first person and only woman to win twice.
Marie Curie won the Nobel for Physics in 1903 and for Chemistry in 1911.
Lithotripsy is a medical procedure involving the physical destruction of hardened masses like kidney stones, bezoars or gallstones.
Plumbism is a condition which occurs when there is accumulation of lead in body, usually over a few months’ time period and even years.
Minamata disease, sometimes referred to as Chisso-Minamata disease, is a neurological syndrome caused by severe mercury poisoning.
It is a graph that represents the stages of sleep as a function of time. It was developed as an easy way to present the recordings of the brain wave activity from an electroencephalogram (EEG) during a period of sleep.