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In 2021, CAS rebranded along with a change in logo. The organization updated their mission to be more focused on dynamic responsiveness due to ongoing changes within scientific industries and communities. [19] In 2022, CAS announced the release of almost half a million CAS registry numbers under an open license in their Common Chemistry project.
CAS, a division of the American Chemical Society, is pleased to announce that it will contribute to the Wikipedia project. CAS will work with Wikipedia to help provide accurate CAS Registry Numbers ® for current substances listed in Wikiprojects-Chemicals section of the Wikipedia Chemistry Portal that are of widespread general public interest.
Reaxys is a web-based tool for the retrieval of information about chemical compounds and data from published literature, including journals and patents. The information includes chemical compounds, chemical reactions, chemical properties, related bibliographic data, substance data with synthesis planning information, as well as experimental procedures from selected journals and patents.
Screenshot of the CAS Common Chemistry database with information about caffeine ().. A CAS Registry Number [1] (also referred to as CAS RN [2] or informally CAS Number) is a unique identification number, assigned by the Chemical Abstracts Service (CAS) in the US to every chemical substance described in the open scientific literature, in order to index the substance in the CAS Registry.
Based on that old value, they compute some new value. Then they try to swap in the new value using CAS, where the comparison checks for the location still being equal to the old value. If CAS indicates that the attempt has failed, it has to be repeated from the beginning: the location is re-read, a new value is re-computed and the CAS is tried ...
A cached copy of recently used data from slower storage is kept in faster SSD storage to improve I/O performance. [1] CAS entered Intel's product line as the result of Intel's August 2012 acquisition of a Canadian start-up company Nevex Virtual Technologies; [2] Intel re-branded Nevex CacheWorks product to CAS with the release of version 2.0 in ...
Jim Downey rejoins the writing staff this season. [13] James Anderson, who went on to write on SNL for decades, joins the writing staff as a new writer. [14]Starting with the Charlie Sheen-hosted episode, Tina Fey's is officially credited as head writer (as opposed to writing supervisor like the previous season, in which she was in the same role, just under a different name).
Disasters and accidents 2020 Brazilian floods and mudslides At least 39 people are dead in the Brazilian states of Minas Gerais and Espírito Santo after heavy rains hit the country's southeast region. (VEJA) 2020 Calabasas helicopter crash Retired NBA player Kobe Bryant, his daughter Gianna Bryant, baseball coach John Altobelli, and six other people are killed in a helicopter crash in ...