concentrating
41renal system — ▪ anatomy Introduction in humans (human body), organ system that includes the kidneys, where urine is produced, and the ureters, bladder, and urethra for the passage, storage, and voiding of urine. In many respects the human excretory, or… …
42List of opera genres — The Paris foire St Germain, circa 1763, after the fire of 1762. Nicolet s theatre at the foire St Laurent, circa 1786. In the early 18th century, the …
43Melanin theory — is a pseudoscientific theory, founded in the distortion of the known physical properties of melanin, a natural polymer and organic semiconductor.[1] In humans, melanin is the primary determinant of skin color. People whose ancestors lived for… …
44Liste des centrales solaires thermodynamiques — Les trois premières unités de Solnova au premier plan. Au fond, les deux tours des centrales solaires PS10 et PS20. L article liste les centrales thermiques solaires. Elle inclut notamment la centrale Solar Energy Generating Systems (Etats Unis,… …
45Deep Space 1 — Artist rendering of Deep Space I s flyby of comet 19P/Borrelly Operator NASA / JPL Major contractors Spectrum Astro …
46Adrenocorticotropic hormone — proopiomelanocortin (adrenocorticotropin/ beta lipotropin/ alpha melanocyte stimulating hormone/ beta melanocyte stimulating hormone/ beta endorphin) proopiomelanocortin derivatives POMC     …
47Countercurrent exchange — Counter heat current exchange: Note the gradually declining differential and that the once hot and cold streams exit at the reversed temperature difference; the hotter entering stream becomes the exiting cooler stream and vice versa.… …
48Mesabi Range — The Mesabi Range (upper center) is west of Lake Superior, north of Duluth, and far north of Minneapolis St. Paul. Nearby towns include Grand Rapids, Hibbing and Virginia, Minnesota …
49Corticotropin-releasing hormone — PDB rendering based on 1go9 …
50Solar updraft tower — This article is about a type of power plant. For other uses, see Solar tower (disambiguation). Schematic presentation of a Solar updraft tower The solar updraft tower is a renewable energy power plant. It combines the chimney effect, the… …
