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The Dorr Rebellion (1841–1842) (also referred to as Dorr's Rebellion, Dorr's War or Dorr War) was an attempt by residents to force broader democracy in the state of Rhode Island. It was led by Thomas Wilson Dorr, who mobilized his followers to demand changes to the state's electoral rules. The state was still using its 1663 colonial charter ...
Thomas Wilson Dorr (November 5, 1805 – December 27, 1854), was an American politician and reformer in Rhode Island, best known for leading the Dorr Rebellion. Early life, family, and education [ edit ]
Luther v. Borden, 48 U.S. (7 How.) 1 (1849), was a case in which the Supreme Court of the United States established the political question doctrine in controversies arising under the Guarantee Clause of Article Four of the United States Constitution (Art.
Dorr Rebellion (8 P) R. American rebels (6 C, 18 P) S. Slave rebellions in the United States (1 C, 26 P) T. Rebellions in the Thirteen Colonies (2 C, 2 P) W.
In fact, such predefined protocols are an essential component of Good Laboratory Practice (GLP) [11] and Good Clinical Practice (GCP) [12] [13] regulations. Protocols written for use by a specific laboratory may incorporate or reference standard operating procedures (SOP) governing general practices required by the laboratory. A protocol may ...
Fenton's reagent is a solution of hydrogen peroxide (H 2 O 2) and an iron catalyst (typically iron(II) sulfate, FeSO 4). [1] It is used to oxidize contaminants or waste water as part of an advanced oxidation process. Fenton's reagent can be used to destroy organic compounds such as trichloroethylene and tetrachloroethylene (perchloroethylene).
Empty Kipp's apparatus, with stopcock and fermentation lock. Drawing of a filled Kipp's apparatus. Kipp's apparatus, also called a Kipp generator, is an apparatus designed for preparation of small volumes of gases.
In chemistry, a reagent (/ r i ˈ eɪ dʒ ən t / ree-AY-jənt) or analytical reagent is a substance or compound added to a system to cause a chemical reaction, or test if one occurs. [1] The terms reactant and reagent are often used interchangeably, but reactant specifies a substance consumed in the course of a chemical reaction. [ 1 ]