John Rusling Block (born February 15, 1935) is a former U.S. secretary of agriculture, during the Reagan administration. He later became a lobbyist. Block...

by Charles Janet. Each block is named after its characteristic orbital: s-block, p-block, d-block, f-block and g-block. The block names (s, p, d, and f)...

with a regular R-to-R interval represent the second rhythm. The PR interval will be variable, as the hallmark of complete heart block is the lack of any...

dangerous block in Chicago". Chicago Sun-Times. Archived from the original on November 2, 2014. Retrieved November 3, 2014.[dead link] John Eligon (December...

Press to publish a cartoon that depicted a characterization of John R. Block and Allan Block together with The Blade as casting an eclipsing shadow on jobs...

In cryptography, a block cipher mode of operation is an algorithm that uses a block cipher to provide information security such as confidentiality or authenticity...

New Kids on the Block (also initialized as NKOTB) is an American boy band from Dorchester, Massachusetts. The band consists of brothers Jonathan and Jordan...

2016. Curriculum Vitae of John R. Lott Jr., dated March 17, 2008. Social Science Research Network Blogspot.com Fox News John R. Lott Jr. and David B. Mustard...

de Moraes ordered internet service providers to block access to Twitter, instaured a daily fine of R$50,000 for users who bypass the ban through virtual...

Second-degree atrioventricular block (AV block) is a disease of the electrical conduction system of the heart. It is a conduction block between the atria and ventricles...

John R. (born John Richbourg, August 20, 1910 – February 15, 1986) was an American radio disc jockey who attained fame in the 1950s and 1960s for playing...

the two banks of four cylinders. A usual firing order of L-R-L-L-R-L-R-R (or R-L-R-R-L-R-L-L) results in uneven intake and exhaust pulse spacing for...

Nikos; Pispas, Stergios; Floudas, George (2002-11-15). Block Copolymers. Hoboken, USA: John Wiley & Sons, Inc. doi:10.1002/0471269808. ISBN 978-0-471-39436-5...

anything bad any more. I feel I'm straightened out and down the block. Somewhere around the block I lost half my ego, so I don't work for applause." He also...

Bifascicular block is characterized by right bundle branch block with left anterior fascicular block, left bundle branch block, or right bundle branch block with...

Feistel cipher (also known as Luby–Rackoff block cipher) is a symmetric structure used in the construction of block ciphers, named after the German-born physicist...

engine block. Referred to as a "small-block" for its size relative to the physically much larger Chevrolet big-block engines, the small-block family spanned...

vertical lines into four blocks: the top-left 2x3 block, the top-right 2x1 block, the bottom-left 1x3 block, and the bottom-right 1x1 block. [ a 11 a 12 a 13...

John Block is an American politician serving as a member of the New Mexico House of Representatives for the 51st district. Elected in November 2022, he...

Yorkdepartment of Agriculture and Markets,defendants-appellants Cross-appellees,john R. Block, as Secretary of Agriculture of the Unitedstates and the Department...

The John R. Lewis Voting Rights Advancement Act of 2023 (H.R. 14) is proposed voting rights legislation named after civil rights activist John Lewis. The...

Scientific Games, Co-chairman of Baker & Taylor, Vice Chairman and Director of W. R. Grace, Chairman of Grace Energy Company, President of Grace Environmental...

is a Unicode block containing 80 characters which are constructed mainly from the glyphs of one or more letters. In addition to this block, Unicode includes...

Writer's block is a non-medical condition, primarily associated with writing, in which an author is either unable to produce new work or experiences a...

Service, by Otis R. Bowen, M.D. with William Du Bois, Jr.; Published in 2000 This article contains content from Hierarchypedia article Otis R. Bowen, used...

the potential U 1 / 2 ( r ) = − 2 v r R ( r + R ) 2 {\displaystyle U_{1/2}(r)=-{\frac {2v}{rR(r+R)^{2}}}} where R {\displaystyle R} and v {\displaystyle...

referred to as the "block time" or "block universe" theory due to its description of space-time as an unchanging four-dimensional "block", as opposed to the...

A concrete block, also known as a cinder block in North American English, breeze block in British English, concrete masonry unit (CMU), or by various...

Block VI and 5 in Block VII, largely due to the delays experienced with the "Improved Virginia". These 20 submarines (10 Block V, 5 Block VI, 5 Block VII)...

John Stewart Herrington (born May 31, 1939) is an American Republican politician and businessman. He served as the United States Secretary of Energy under...