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Metaheuristics use the neighbors of a solution as a way to explore the solution space, and although they prefer better neighbors, they also accept worse neighbors in order to avoid getting stuck in local optima; they can find the global optimum if run for a long enough amount of time.
Explosion of unserviceable ammunition and other military items The explosion of the Castle Bravo nuclear bomb.. An explosion is a rapid expansion in volume of a given amount of matter associated with an extreme outward release of energy, usually with the generation of high temperatures and release of high-pressure gases.
The natural mineral form is nahcolite, although it is more commonly found as a component of the mineral trona. [ 10 ] Because it has long been known and widely used, the salt has many different names such as baking soda, bread soda, cooking soda, brewing soda and bicarbonate of soda and can often be found near baking powder in stores.
Benedict's reagent (often called Benedict's qualitative solution or Benedict's solution) is a chemical reagent and complex mixture of sodium carbonate, sodium citrate, and copper(II) sulfate pentahydrate. [1] It is often used in place of Fehling's solution to detect the presence of reducing sugars.
Lacking a clear winner by constitutional standards, the election had to be decided by the House of Representatives pursuant to the Constitution's contingency election provision. [ citation needed ] Having already lost the presidential contest, Federalist Party representatives in the lame duck House session seized upon the opportunity to ...
This division is not really clear-cut, since hybrid systems exist, where cooling is performed through evaporation, thus obtaining at the same time a concentration of the solution. A crystallization process often referred to in chemical engineering is the fractional crystallization. This is not a different process, rather a special application ...
Moffett's solution is a mixture of adrenaline, sodium bicarbonate and cocaine [1] [2] that is used to provide topical analgesia and vasoconstriction during ear, nose, and throat surgery, especially for operations on the nose.
Alsever's solution is a saline liquid used to prevent coagulation of blood. [ 1 ] [ 2 ] It is composed of 2.05% dextrose , 0.8% sodium citrate , 0.055% citric acid , and 0.42% sodium chloride . For usage, an equal volume of blood is gently, but thoroughly, mixed with the solution.