位於馬里蘭州巴爾的摩市約翰霍普金斯大學霍姆伍德校區的太空望遠鏡科學研究所(STScI)被選為JWST的科學與營運中心(S&OC),初始預算為$1.622億美元,旨在支持營運發射後的第一年[49]。在這種能力下,太空望遠鏡科學研究所(STScI)將負責望遠鏡的科學運作並向天文學界提供數據產品。數據將通過NASA深空网络(NASA Deep Space Network)從JWST傳輸到地面,在太空望遠鏡科學研究所進行處理和校準,然後在線分發給世界各地的天文學家。與哈勃太空望遠鏡的運作方式類似,世界上任何地方的任何人都可以提交觀測建議。
NIRCam(近紅外相機)是一种红外成像儀,其光譜覆蓋範圍從可見光邊緣(0.6 微米)到近紅外光(5 微米)[62][63]。有10個傳感器,每個4M像素。NIRCam還將用作天文台的波前傳感器,這是波前傳感和控制活動所必需的。NIRCam由亞利桑那大學首席研究員Marcia J. Rieke領導的團隊與共同打造。工業合作夥伴是位於加利福尼亞州帕羅奧圖的洛克希德-馬丁公司(Lockheed-Martin)的先進技術中心[64]。
FGS/NIRISS(精細制導傳感器/近紅外成像儀和無縫隙光譜儀),由加拿大太空局領導的項目科學家約翰·哈欽斯(John Hutchings)(赫茨伯格天体物理研究所(英语:NRC Herzberg Astronomy and Astrophysics Research Centre),加拿大国家研究委员会)用於在科學觀測期間穩定天文台的視線。FGS的测量结果还会同时用于航天器的总体定位与驱动精密反射镜进行图像消抖。加拿大太空局同时还为太空成像与光谱分析提供了近红外成像仪与无缝隙光谱仪(可分析的波长区间为0.8至5μm)模组,该模组设计由René Doyon(蒙特利尔大学)领导。由于NIRISS是与FGS物理挂载在一起的,因此它们总会被作为同一个单元一同提及;然而这两个设备是为完全不同的工作服务的,FGS作为天文台基础设施存在,而NIRISS是作为科学研究仪器工作。
^JWST Orbit. JWST User Documentation. Space Telescope Science Institute. [2021-12-25]. (原始内容存档于2022-07-11).
^JWST Telescope. James Webb Space Telescope User Documentation. Space Telescope Science Institute. 2019-12-23 [2020-06-11]. (原始内容存档于2022-07-11). 本文含有此來源中屬於公有领域的内容。
^The JWST Observatory. NASA. 2017 [2022-07-10]. (原始内容存档于2019-05-20). The Observatory is the space-based portion of the James Webb Space Telescope system and is comprisedof three elements: the Integrated Science Instrument Module (ISIM), the Optical Telescope Element (OTE), which includes the mirrors and backplane, and the Spacecraft Element, which includes the spacecraft bus and the sunshield(译:天文台部分是詹姆斯·韦伯空间望远镜系统的天基段,并且包含有三个基本模块:综合科学仪器模块(ISIM),光学望远镜模块(OTE),这个模块包含有镜片与背板,最后是航天器模块,这个模块包含有航天总线与遮光罩。) 本文含有此來源中屬於公有领域的内容。
^"Baffled", in this context, means enclosed in a tube in a similar manner to a conventional optical telescope, which helps to stop stray light entering the telescope from the side. For an actual example, see the following link: Freniere, E.R. First-order design of optical baffles. Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, First-order design of optical baffles. Radiation Scattering in Optical Systems 257: 19–28. 1981. Bibcode:1981SPIE..257...19F. doi:10.1117/12.959598.
Aktris-aktris yang meraih perhatian media dengan membintangi film garapan Zhang Yimou sering kali disebut sebagai gadis Yimou. Gadis Yimou (Hanzi: 谋女郎; Pinyin: Móu nǚláng) adalah sebuah julukan untuk aktris-aktris yang meraih perhatian media dengan membintangi film garapan Zhang Yimou. Daftar pustaka Gong Li Maggie Cheung Zhou Dongyu Gadis Yimou Nama Pertama kali muncul dengan Yimou Film lain dengan Yimou Gong Li Red Sorghum (1987) Codename Cougar (1988), Fight and Love with ...
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Mesitylene Mesitylene Mesitylene Names Preferred IUPAC name 1,3,5-Trimethylbenzene[1] Other names Mesitylene[1]sym-Trimethylbenzene Identifiers CAS Number 108-67-8 Y 3D model (JSmol) Interactive image ChEBI CHEBI:34833 Y ChemSpider 7659 Y ECHA InfoCard 100.003.278 EC Number 203-604-4 KEGG C14508 Y PubChem CID 7947 UNII 887L18KQ6X Y UN number 2325 CompTox Dashboard (EPA) DTXSID6026797 InChI InChI=1S/C9H12/c1-7-4-8(2)6-9(3)5-7/h4-6H,1-3H3 YKey:...
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Name of the present secretary of the Interior Deputy Secretary of the Interior of the United StatesSeal of the Department of the InteriorFlag of the Deputy Secretary of the InteriorIncumbentLaura Daniel-DavisActing since October 31, 2023Department of the InteriorStyleMadam Deputy Secretary (informal)The Honorable (formal)Reports toSecretarySeatWashington, D.C., United StatesAppointerThe Presidentwith Senate advice and consentTerm lengthNo fixed termConstituting instrument45 U.S...
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