File:Chien-shiung Wu (1912-1997) (cropped).jpg
原始檔案 (425 × 630 像素,檔案大小:78 KB,MIME 類型:image/jpeg)
摘要
描述Chien-shiung Wu (1912-1997) (cropped).jpg |
English: Creator: Beutler, Margarete 1876-1949
Subject: Wu, C. S (Chien-shiung) 1912-1997 Lee, Y. K Mo, L. W Columbia University Type: Black-and-white photographs Date: 1963 3/20/1963 Topic: Physics Van de Graaff generator Women scientists Local number: SIA Acc. 90-105 [SIA2010-1508] Summary: The experiments of Columbia University physicists (left to right) Chien-shiung Wu (1912-1997), Y.K. Lee, and L.W. Mo confirmed the theory of conservation of vector current. In the experiments, which took several months to complete, proton beams from Columbia's Van de Graaff accelerator were transmitted through pipes to strike a 2 mm. Boron target at the entrance to a spectrometer chamber Cite as: Acc. 90-105 - Science Service, Records, 1920s-1970s, Smithsonian Institution Archivess Persistent URL:Link to data base record Repository:Smithsonian Institution Archives View more collections from the Smithsonian Institution. |
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來源 |
left to right: Chien-shiung Wu (1912-1997), Y.K. Lee, and L.W. Mo
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作者 | Smithsonian Institution from United States | |||
授權許可 (重用此檔案) |
Smithsonian Institution @ Flickr Commons | |||
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描繪內容
多媒體型式 繁體中文 (已轉換拼寫)
image/jpeg
資料大小 Chinese (Hong Kong) (已轉換拼寫)
79,459 位元組
630 像素
425 像素
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日期/時間 | 縮圖 | 尺寸 | 用戶 | 備註 | |
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目前 | 2022年11月9日 (三) 12:55 | 425 × 630(78 KB) | JB Hoang Tam | File:Left to right Chien-shiung Wu (1912-1997), Y.K. Lee, and L.W. Mo.jpg cropped 79 % horizontally, 61 % vertically using CropTool with precise mode. |
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詮釋資料
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作者 | Margit Friedrich |
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簡稱 |
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版權所有人 |
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影像標題 |
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來源 | Smithsonian Institution Archives |
標題 | "Dr. Chien-Shiung Wu, Dr. Y.K. Lee,&L.W. Mo" |
資料產生的日期時間 | 2010年5月20日 (四) 06:15 |
JPEG 檔案備註 | Acc 90-105, Box 26, Folder "Wright, Frank Lloyd- Wu, Kuo Cheng"; "Columbia Scientists Confirm New Theory In Nuclear Physics: Dr. Chien-Shiung Wu (left) and her associates, Dr. Y.K. Lee and L.W. Mo (right), are shown conducting their experiments which led to a confirmation of the theory of conservation of vector current. In the experiments, which took several months to complete, proton beams from Columbia's Van de Graaff accelerator were transmitted through pipes to strike a 2 mm. Boron target at the entrance to a spectrometer chamber. The theory confirmed by the Columbia experiements deal with a type of sub-atomic behavior known as ""weak interaction."" one of nature's four basic kinds of physical interaction. Many laboratories throught the country have been attempting to confirm the theory since its formulation in 1958. Dr. Wu has been cited as one of the world's foremost experimental physicists. 3.20.63 # 9847" |
寬度 | 6,591 px |
高度 | 5,347 px |
像素合成 | RGB |
像素數量 | 3 |
水平解析度 | 700 dpi |
垂直解析度 | 700 dpi |
每像素位元 |
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影像寬度 | 6,591 px |
影像高度 | 5,347 px |
色彩空間 | 顏色未校準 |
Exif 版本 | 2.21 |
數位化的日期時間 | 2010年5月20日 (四) 07:13 |
檔案修改日期時間 | 2010年5月20日 (四) 07:15 |
詮釋資料最後修改日期 | 2012年1月30日 (一) 11:47 |
評分 (共 5 分) | 0 |
使用軟體 | Adobe Photoshop CS4 Macintosh |
原始文件唯一識別碼 | xmp.did:3A1C4C4112206811A961AF738D1D403F |
聯絡資訊 | [email protected]
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