vídeos de stock, filmes e b-roll de colônia de cílias microrganismos flutuando na água - procariota00:27
vídeos de stock, filmes e b-roll de pan across a row of petri dishes containing bacteria samples. - procariota00:58
vídeos de stock, filmes e b-roll de 1950s: lymph fluid animation. lymph fluid travels to lymph nodes. white blood cells destroy invading germs - procariota00:24
vídeos de stock, filmes e b-roll de viruses: what they are and how they work - part 24 of 31. the urgent need to find a cure for aids and cancer has pushed scientists to try to unlock the mysteries of viruses. viewers discover how viruses can invade, alter, and destroy healthy cells. they a - procariota00:31
vídeos de stock, filmes e b-roll de bacteria - friend and foe - part 19 of 19. shows the importance of bacteria in our everyday life. animated drawings and live action scenes show bacterial growth and reproduction, and ways in which bacteria may be grouped for systematic study. contribution - procariota00:26
vídeos de stock, filmes e b-roll de computer generated graphic of purple bacteria float and move against a pink background - procariota00:07
vídeos de stock, filmes e b-roll de close panning shot over bacteria samples in a petri dish. - procariota00:46
vídeos de stock, filmes e b-roll de close panning shot over bacteria samples in a petri dish. - procariota00:41
vídeos de stock, filmes e b-roll de 200x microscopic footage of pseudomonas fluorescens bacteria - procariota00:07
vídeos de stock, filmes e b-roll de 1950s: sick boy in bed with teddy bear. hands prepare vaccine. black dots as germs in animation. moving arrow. white cells attack germs - procariota00:34
vídeos de stock, filmes e b-roll de 1950s: animation of white cells attacking infection in break in skin. lady in kitchen cuts finger. lymphatic system animation. lymph fluid animation - procariota00:33
vídeos de stock, filmes e b-roll de 1950s: model of the head and oral route for bacteria. man points at mouth on model. lady opens mouth in mirror. mucus membrane. animation of mucus and bacteria. lady in kitchen cuts self - procariota00:35
vídeos de stock, filmes e b-roll de bacteria - friend and foe - part 14 of 19. shows the importance of bacteria in our everyday life. animated drawings and live action scenes show bacterial growth and reproduction, and ways in which bacteria may be grouped for systematic study. contribution - procariota00:31
vídeos de stock, filmes e b-roll de aerial san francisco bay on a sunny day with a few boats going by / san francisco, california, united states - procariota00:10
vídeos de stock, filmes e b-roll de montage nurse cleaning baby and lab technician studying bacteria / united kingdom - procariota00:20
vídeos de stock, filmes e b-roll de montage lab technician examining the baby's bath tub for bacteria / united kingdom - procariota00:20
vídeos de stock, filmes e b-roll de montage lab technician tests a towel that all the nurses use to dry their hands / united kingdom - procariota00:24
vídeos de stock, filmes e b-roll de montage doctor swabs hospital nurses' hands to test for staph infections / united kingdom - procariota00:36
vídeos de stock, filmes e b-roll de montage nurse cleaning baby's infected bottom and lab technician testing bacteria from baby's bottom/ united kingdom - procariota00:38
vídeos de stock, filmes e b-roll de montage nurse suspected of spreading staph infection in the hospital is carefully observed as she goes about her duties / united kingdom - procariota00:49
vídeos de stock, filmes e b-roll de montage nurse suspected of spreading staph infection in the hospital is carefully observed as she goes about her duties / united kingdom - procariota01:09
vídeos de stock, filmes e b-roll de montage lab technician examining the results of each plate and comparing them / united kingdom - procariota01:23
vídeos de stock, filmes e b-roll de montage lab technician collecting plates with specimens for incubation / united kingdom - procariota00:17
vídeos de stock, filmes e b-roll de montage lab technician drops staph cultures on different squares in each agar plate / united kingdom - procariota00:50
vídeos de stock, filmes e b-roll de montage lab technician spreading bacteria from staph cultures on agar plates / united kingdom - procariota00:45
vídeos de stock, filmes e b-roll de montage lab technician places agar plate with bacteria in incubator to demonstrate result / united kingdom - procariota01:00
vídeos de stock, filmes e b-roll de montage lab technician testing bacteria from hospital staff for spread of infection / united kingdom - procariota00:51
vídeos de stock, filmes e b-roll de montage lab technician testing bacteria from hospital staff for spread of infection / united kingdom - procariota00:31
vídeos de stock, filmes e b-roll de montage lab technician studying bacteria from a colony on a slide / united kingdom - procariota01:38
vídeos de stock, filmes e b-roll de montage colonies of bacteria growing in each plate after incubation / united kingdom - procariota00:25
vídeos de stock, filmes e b-roll de montage lab technician testing and labeling bacteria from the swabs and placing them in incubator / united kingdom - procariota00:51
vídeos de stock, filmes e b-roll de zi a scientist with three tiny deer ticks on his hand / new haven, connecticut, united states - procariota00:31
vídeos de stock, filmes e b-roll de zi a scientist placing deer ticks on his hand / new haven, connecticut, united states - procariota00:20
vídeos de stock, filmes e b-roll de la a sign above a window at a hospital directing bacteriological and virological analysis in french / dakar, senegal - procariota00:13
vídeos de stock, filmes e b-roll de 1940 montage doctor observing samples through microscope and recording results, various microscopic images of diseases and parasites, and rehabilitation nurse aiding young patients in shallow outdoor pool / united kingdom - procariota00:28
vídeos de stock, filmes e b-roll de 1943 montage doctor performing chest examination of child, and x-ray technician placing image receptor in front of patient's chest / united kingdom - procariota00:08
vídeos de stock, filmes e b-roll de 1943 montage recuperating tuberculin patients lounging outside on sanatorium grounds on warm day and doctor conversing with patient / united kingdom - procariota00:35
vídeos de stock, filmes e b-roll de 1943 montage recuperating tuberculin patient sitting in bed wearing headphones and knitting, and animated depiction of lung surgery and post surgery lung healing process / united kingdom - procariota00:29
vídeos de stock, filmes e b-roll de 1943 montage tuberculin children in a sanatorium being examined, bathed and fed, in hospital beds, playing in daycares and various children with bandaged limbs / united kingdom - procariota00:42
vídeos de stock, filmes e b-roll de 1943 pan sanatorium's long exterior deck area and patient's open doors to convalescing patients in their rooms / united kingdom - procariota00:23
vídeos de stock, filmes e b-roll de 1943 montage post surgery tuberculin patient being given local anesthetic by medical team, and then patient being wheeled to recovery room / united kingdom - procariota00:19
vídeos de stock, filmes e b-roll de 1943 montage tuberculin patient being prepared for pneumothorax procedure by medical team, and an animated depiction of the operation to collapse the diseased lung / united kingdom - procariota00:33
vídeos de stock, filmes e b-roll de 1943 pan sanatorium complex and group of nurses walking down sidewalk in front of the facility / united kingdom - procariota00:14