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Hace 12 horas · North Carolina 13: Wiley Nickel is retiring due to redistricting. North Carolina 14: Jeff Jackson is retiring to run for attorney general of North Carolina due to redistricting. Northern Mariana Islands at-large: Gregorio Sablan is retiring. Oregon 3: Earl Blumenauer is retiring. Texas 32: Colin Allred is retiring to run for U.S. Senate.
Hace 12 horas · APEX, N.C. (WTVD) -- Reps. Wiley Nickel and Deborah Ross secured $1.9 million in federal funding to help Apex complete the Cash Corporate Center Sewer Interceptor Project.
Hace 12 horas · MolAid化学视角：ACS Catalysis期刊科研进展精要（5.20-5.26）. 碳氢数科的科研动态旨在解说当前最热门、最新的期刊内容，我们主要关注有机化学领域，深入探讨物质合成及相关研究的历程与发展。. 通过每周科研，为您提供有价值的信息和深入的洞察力，帮助您更 ...
Hace 12 horas · John Bannister Goodenough (/ ˈ ɡ ʊ d ɪ n ʌ f / GUUD-in-uf; July 25, 1922 – June 25, 2023) was an American materials scientist, a solid-state physicist, and a Nobel laureate in chemistry.From 1986 he was a professor of Materials Science, Electrical Engineering and Mechanical Engineering, at the University of Texas at Austin.He is credited with identifying the Goodenough–Kanamori rules ...
Hace 12 horas · 전 세계적으로 전기 자동차로의 전환이 가속화되고 있지만 배터리 재료 추출은 높은 비용을 수반하는 상당한 환경 발자국을 가지고 있습니다. 이제 McGill University 연구원이 주도한 두 가지 연구는 전기 자동차에 사용되는 더 저렴하고 친환경적인 리튬 이온 배터리를 제조하기 위한 연구에 희망을 ...
Hace 12 horas · 公衆衛生は、「 疾病予防 の科学と芸術」、 社会 、 組織 (公的および私的)、 コミュニティ 、 個人 の組織的な努力と情報に基づいた選択を通じて、生命を延長し、 生活の質 を向上させることと定義されている [11] 。. 「公衆」は、一握りの人々から村や ...
Hace 12 horas · Von Schwefelsäure (1) leiten sich sowohl Monoester (2) als auch Diester (3) ab. Konkrete Beispiele sind das Dimethylsulfat (4) und das Natriumlaurylsulfat (5)Sulfate sind eine Gruppe chemischer Verbindungen, die sich von der Schwefelsäure ableiten. Aufteilen lässt sich die Gruppe in Schwefelsäure-Salze und Schwefelsäure-Ester.Die Schwefelsäure besitzt zwei Hydroxy-Gruppen (OH-Gruppen ...
