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Purple loosestrife
Purple loosestrife is a semi-aquatic herbaceous plant belonging to the loosestrife family, Lythraceae, native to the wetlands of Eurasia. It is a herbaceous perennial plant, growing 1-2 m tall, ... > more -
Kidney stone
Kidney stones, also known as nephrolithiases, urolithiases or renal calculi, are solid accretions (crystals) of dissolved minerals in urine found inside the kidneys or ... > more -
Functional neuroimaging
Functional neuroimaging is the use of neuroimaging technology to measure an aspect of brain function, often with a view to understanding the relationship between activity in certain brain areas and ... > more -
Flatulence
Flatulence is the presence of a mix of gases known as flatus (lat. flatus = "wind") produced by symbiotic bacteria and yeasts living in the gastrointestinal tract of mammals. The average human ... > more -
Blood alcohol content
Blood alcohol content (or blood alcohol concentration), often abbreviated BAC, is the concentration of alcohol in blood, measured, by volume, as a percentage. For example, a BAC rating of 0.20 means ... > more -
Meat analogue
A meat analogue (Also called meat substitute or mock meat) is a food product that approximates the aesthetic qualities and/or chemical characteristics of certain types of meat. Some meat analogues ... > more -
Tropospheric ozone
Ozone (O3) is a key constituent of the troposphere. Photochemical and chemical reactions involving it drive many of the chemical processes that occur in the atmosphere by day and by night. At ... > more
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