{"title":"[Circlex 0.1 mm超微焦放大x线摄影]。","authors":"J Liu","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>929 magnification radiographies of different rates of magnification were taken in 719 patients and 39 animals with the Japanese Circlex 0.1 mm ultra-microfocus tube. According to IEC 336/1982 documentation, tests on focus size, resolution, filtration effect of penumbra, filtration effect of contrast, background dispersion and space effect were done. The results showed that 0.1 mm ultra-microfocus could produce images of high quality.</p>","PeriodicalId":39377,"journal":{"name":"Zhonghua fang she xue za zhi Chinese journal of radiology","volume":"23 3","pages":"172-4"},"PeriodicalIF":0.0000,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Magnification radiography with Circlex 0.1 mm ultra-microfocus].\",\"authors\":\"J Liu\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>929 magnification radiographies of different rates of magnification were taken in 719 patients and 39 animals with the Japanese Circlex 0.1 mm ultra-microfocus tube. According to IEC 336/1982 documentation, tests on focus size, resolution, filtration effect of penumbra, filtration effect of contrast, background dispersion and space effect were done. The results showed that 0.1 mm ultra-microfocus could produce images of high quality.</p>\",\"PeriodicalId\":39377,\"journal\":{\"name\":\"Zhonghua fang she xue za zhi Chinese journal of radiology\",\"volume\":\"23 3\",\"pages\":\"172-4\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Zhonghua fang she xue za zhi Chinese journal of radiology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zhonghua fang she xue za zhi Chinese journal of radiology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
[Magnification radiography with Circlex 0.1 mm ultra-microfocus].
929 magnification radiographies of different rates of magnification were taken in 719 patients and 39 animals with the Japanese Circlex 0.1 mm ultra-microfocus tube. According to IEC 336/1982 documentation, tests on focus size, resolution, filtration effect of penumbra, filtration effect of contrast, background dispersion and space effect were done. The results showed that 0.1 mm ultra-microfocus could produce images of high quality.
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