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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 was born in Providence, Rhode Island, the son of Sullivan and Lydia (Allen) Dorr. His father was a prosperous manufacturer and co-owner of Bernon Mill Village. Dorr's family occupied a good social position. He had sisters and other siblings. As a boy, he attended Phillips Exeter Academy.
Dr. John Van Nostrand Dorr (1872–1962) was an industrial chemist active in early to middle twentieth century. He was born in 1872 in Newark, New Jersey . He worked with Thomas Edison before attending Rutgers University , from which he obtained a B.S. in chemistry in 1894.
Among the issues leading to the war were British impressment of American sailors into the Royal Navy, interception of neutral ships and blockades of the United States during British hostilities with France, and support for Indian attacks on American settlers in the Northwest Territory. The war ended with the Battle of New Orleans in 1815.
In practice, when used in a covered bridge, the most common application, the truss is protected with outside sheathing. The Brown Truss was invented and patented by Josiah Brown Jr. in 1857. [136] 1858 screw top Pepper shaker. A pepper shaker with a screw-on cap. Salt and pepper shakers are typically placed on tabletops in restaurants and in ...
The modern notion of chemical warfare emerged from the mid-19th century, with the development of modern chemistry and associated industries. The first recorded modern proposal for the use of chemical warfare was made by Lyon Playfair, Secretary of the Science and Art Department, in 1854 during the Crimean War.
The Chemical Corps is the branch of the United States Army tasked with defending against and using chemical, biological, radiological, and nuclear weapons.The Chemical Warfare Service was established on 28 June 1918, combining activities that until then had been dispersed among five separate agencies of the United States federal government.
Chemical warfare (CW) involves using the toxic properties of chemical substances as weapons.This type of warfare is distinct from nuclear warfare, biological warfare and radiological warfare, which together make up CBRN, the military acronym for chemical, biological, radiological, and nuclear (warfare or weapons), all of which are considered "weapons of mass destruction" (WMDs), a term that ...