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- ...>F</sup><sub>4</sub>]<sup>−</sup> [[anion]] with four fluorinated [[aryl]] groups distributed [[Tetrahedral molecular geometry|tetrahedrally]] about a centra ...>−</sup>, indicating the presence of fluorinated [[aryl]] (Ar<sup>F</sup>) groups. It is sometimes referred to as ''Kobayashi's anion'' in honour of Hiroshi ...11 KB (1,478 words) - 06:49, 25 June 2024
- ...is generally done by replacing one or more –OH group with other functional groups at all positions except C-1. * Alphabetize all the substituent groups (deoxy, -iodo, -amino etc.). Di-, tri- etc. prefixes do not count. ...13 KB (1,929 words) - 18:03, 18 January 2025
- ...ith coordinating ligands shown. The indole ring of Trp290 forms a "shield" protecting the active site. Note the lengthened copper-solvent bond.]] ...p290) lies above and parallel to Tyrosine-Cysteine, behaving like a shield protecting the radical from the external solvent environment.<ref name=handbook /><ref ...18 KB (2,510 words) - 07:24, 23 September 2024
- ...stly” reagents such as protecting groups and high molecular weight leaving groups should be avoided where possible. An atom economy value in the range of 70 ...tion mixture. By installing a [[Tert-butyloxycarbonyl protecting group|Boc protecting group]] at the C-4 amide nitrogen, the Boehringer Ingelheim chemists were a ...31 KB (4,561 words) - 20:10, 19 January 2025
- ...fication]] [[Software framework|framework]]. Covid Watch then helped other groups like the [[TCN Coalition]] and MIT SafePaths<ref>{{Cite web|url=https://new ...a contact log.<ref>{{Cite web|url=https://ncase.me/contact-tracing/|title=Protecting Lives & Liberty: How Contact Tracing Can Foil COVID-19 & Big Brother|websit ...26 KB (3,619 words) - 06:12, 18 August 2024
- ...This reaction was demonstrated to be orthogonal to many common protecting groups when a base was added to neutralise the HBr produced. ...+2] cyclization, but with a longer linker joining the two enone functional groups, undergo intramolecular radical-anion hetero-Diels–Alder reactions more rap ...50 KB (6,878 words) - 14:17, 29 November 2024
- ...he typical organogel properties. Since precursors with multiple functional groups polymerize into networks of covalent C-C bonds (on average 85 kcal/mol), ne ...al consideration of the kinetics and statistics of reactions of functional groups of macromolecules. Adv. Polym. Sci. 1979, 31, 133-73.</ref> ...27 KB (4,082 words) - 07:25, 20 June 2024
- ...st like Nob was a priestly center.{{sfn|Jones|2007|p=209}} Saul sent three groups of messengers but each was 'seized by prophetic frenzy', which also happene ...tect David. This, the spirit has become 'a sign of disfavor and a means of protecting God's chosen one'.{{sfn|Jones|2007|p=209}} ...16 KB (2,222 words) - 17:27, 18 October 2023
- ...ref> Results from this study showed similar survival rates between the two groups, but patients who were given CED treatment had higher rates of [[Pulmonary ...ers hope to be able to decrease the side effects of Parkinson's disease by protecting neurons which produce dopamine. While results from this study have not been ...21 KB (2,982 words) - 22:44, 9 January 2025
- ...''[[Organic Syntheses]]'' provides the example of [[Tert-butyloxycarbonyl protecting group|''t''-BOC protected]] (''S'')-[[phenylalanine]] (2-amino-3-phenylprop Widely employed applications of migratory insertion of carbonyl groups are [[hydroformylation]] and the carbonylative production of acetic acid. ...17 KB (2,325 words) - 16:30, 17 May 2024
- Think of protecting your fiberglass investments from UV, much the same way you would protect yo Fiberglass Tanks fall under regulation of several groups. ...17 KB (2,412 words) - 05:49, 27 January 2025
- ...Company|year= 1940|location= Newark, New Jersey|pages= 3}}</ref> are still protecting transmission lines and electrical apparatus all over the world. Important t ...ference |title=Novel Applications of a Digital Relay with Multiple Setting Groups |first1=Demetrios A. |last1=Tziouvaras |first2=William D. |last2=Hawbaker | ...38 KB (5,577 words) - 04:14, 28 February 2025
- ...dysuit. These additional characteristics include energy-absorbing material protecting from blasts or ammunition shocks, engineered sensors to detect chemicals an ...ctive uses in application of nanotechnology for Airforce and Navy military groups. Integration of fibre-reinforced nano-materials in structural features, suc ...28 KB (3,859 words) - 22:06, 16 February 2025
- ...=free}}</ref> Other functions were in the reinforcing of alliances amongst groups, as it was the example between the lowlanders and highlanders in the Philip ...ad been lost and forgotten for generations and highlight the importance of protecting, preserving, and conserving archaeological sites in the Philippines.<ref na ...30 KB (4,284 words) - 14:02, 10 August 2024
- ...n the [[Hungary|Hungarian]] side of the Tatras until 1883 when regulations protecting this species were introduced.''<ref name=":0" />'' ...er, sleep together, and help each other groom. Young ones play together in groups, wrestling, standing in a "pillar" position, or chasing each other around t ...53 KB (7,890 words) - 00:49, 7 December 2024
- ...ansport Layer Security|SSL]] technology was widely adopted as a method for protecting credit card transactions using [[public key cryptography]]. | url = https://groups.google.com/groups?selm=2ts9a0%2495r%40lyra.csx.cam.ac.uk ...37 KB (5,170 words) - 07:12, 18 February 2025
- ...ng financials. These preservation activities can be further divided in two groups: ..."2" style="vertical-align:top;"|Preservation activities are those aimed at protecting the capitals and that are happening outside of the operating activities of ...50 KB (7,067 words) - 07:59, 25 February 2025
- *Some form of [[statutory law]] protecting persons at work.<ref name="OHSA 1993" /> ...me cases the same initial has been reused in the same mnemonic for several groups of checks. A written checklist covering the safety-critical checks in a log ...158 KB (23,408 words) - 19:41, 23 February 2025
- [[Information security]] is the practice of protecting information by mitigating information risks. While IT risk is narrowly focu ...s for the profit, personal interest or political interests of individuals, groups or other entities."<ref>Julian Talbot and Miles Jakeman ''Security Risk Man ...87 KB (12,182 words) - 01:44, 26 February 2025
- ...fertility centers offering sperm donation do so exclusively for these two groups of women. ...18 | doi-access = free }}</ref> For example, health care staff and support groups have been demonstrated to influence the decision to disclose the procedure. ...104 KB (15,801 words) - 14:29, 8 February 2025