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This is a list of official state instruments. Michigan's Instrument is the Appalachian Dulcimer. ... Louisiana: Cajun accordion: 1990 [5] Missouri: Fiddle: 1987 [6 ...
Louisiana sugar cane jelly: LL 170.8, 2003 Mammal: Louisiana black bear (Ursus americanus luteolus) LL 161.1, 1992 Meat pie: Natchitoches meat pie: LL 170.9, 2003 Motto "Union, justice and confidence" LL 151, 1902 Musical instrument: Diatonic accordion, also known as the Cajun accordion LL 155.3, 1990 Reptile: American alligator (Alligator ...
Instrumental analysis is a field of analytical chemistry that investigates analytes using scientific instruments. Block diagram of an analytical instrument showing the stimulus and measurement of response
Also acid ionization constant or acidity constant. A quantitative measure of the strength of an acid in solution expressed as an equilibrium constant for a chemical dissociation reaction in the context of acid-base reactions. It is often given as its base-10 cologarithm, p K a. acid–base extraction A chemical reaction in which chemical species are separated from other acids and bases. acid ...
This includes mostly instruments which measure macroscopic properties of matter: In the fields of solid-state physics; in condensed matter physics which considers solids, liquids, and in-betweens exhibiting for example viscoelastic behavior; and furthermore, in fluid mechanics, where liquids, gases, plasmas, and in-betweens like supercritical ...
The Prairie State Achievement Exam is used in Illinois, along with the [17] Illinois State Achievement Test. Alabama requires the Stanford Achievement Test Series; and in Texas, the Texas Higher Education Assessment. That state has discontinued its usage of the Texas Assessment of Academic Skills.
Louisiana's Public Service Commission oversees and regulates most utilities in the state. This authority allows the LPSC to not only set prices Louisiana regulators chart course toward advanced ...
Historically, the definition of a scientific instrument has varied, based on usage, laws, and historical time period. [1] [2] [3] Before the mid-nineteenth century such tools were referred to as "natural philosophical" or "philosophical" apparatus and instruments, and older tools from antiquity to the Middle Ages (such as the astrolabe and pendulum clock) defy a more modern definition of "a ...