shows how scientists in a modern virology laboratory, with the aid of complex instruments such as the ultracentrifuge and the electron microscope,... - 電子顯微鏡 個影片檔及 b 捲影像00:26
high angle medium shot fisheye doctor bending down to look through electron microscope - 電子顯微鏡 個影片檔及 b 捲影像00:08
study of the types of organisms which cause disease: fungi, bacteria, viruses, rickettsiae, and protozoa. uses animation and photography through a... - 電子顯微鏡 個影片檔及 b 捲影像00:28
athletes foot. coloured scanning electron micrograph (sem) of spores (yellow) of the fungus that causes athletes foot (tinea pedis) on the skin of a human foot (pink). - 電子顯微鏡 個影片檔及 b 捲影像00:22
human red and white blood cells, animated coloured scanning electron micrograph (sem) - 電子顯微鏡 個影片檔及 b 捲影像00:15白血球
research scientist at st bartholomew's medical school sits down to peer into binocular-like viewing equipment of an electron microscope whilst doing... - 電子顯微鏡 個影片檔及 b 捲影像00:12
tilt down pan asian man operating scanning electron microscope in computer chip factory - 電子顯微鏡 個影片檔及 b 捲影像00:12
doctor denis rebrikov and senior researcher anastasia kirillova work with oocytes at laboratory of the kulakov national medical center for... - 電子顯微鏡 個影片檔及 b 捲影像00:15人工授精
senior researcher anastasia kirillova working with oocytes at laboratory of the kulakov national medical center for obstetrics, gynecology and... - 電子顯微鏡 個影片檔及 b 捲影像00:14俄羅斯, 人工授精
aedes aegypti mosquito, coloured scanning electron micrograph (sem). this mosquito is the primary vector of yellow and dengue fever.. - 電子顯微鏡 個影片檔及 b 捲影像00:07蚊子
video 4k prores hq. procedure of placing cryoprotectant in dish standing under microscope on laboratory table. laboratory manipulation of embryologist during cryopreservation of embryos. 4 k video - 電子顯微鏡 個影片檔及 b 捲影像00:10
uterine cancer. coloured scanning electron micrograph (sem) of adenocarcinoma (cancer) of the uterus. - 電子顯微鏡 個影片檔及 b 捲影像00:22組織學, 子宮
cabbage white butterfly eggs. animated coloured scanning electron micrograph (sem) of eggs of the cabbage white butterfly (pieris brassicae). - 電子顯微鏡 個影片檔及 b 捲影像00:15蝴蝶
human chromosomes, animated coloured scanning electron micrograph (sem). humans have 46 chromosomes in total: 23 inherited from the mother and 23 from the father - 電子顯微鏡 個影片檔及 b 捲影像00:20
senior researcher anastasia kirillova working with oocytes at laboratory of the kulakov national medical center for obstetrics, gynecology and... - 電子顯微鏡 個影片檔及 b 捲影像00:15