Doctor hands using tablet checking health history data in clinic office close up. Unknown physician magnifying image tables watching vaccination results on pad screen. Modern technologies in hospital.
On the table are test tubes. Inside them is the blood that was taken for medical tests. In the background you can see the doctor. He is writing something diligently
two medical experts are doing tests in laboratory of medical clinic, researching samples by microscope and test tubes with reagents
Close-up footage of hands of anonymous technician in gloves pouring liquid from pipette into test tube, while performing tests in diagnostic laboratory
Tracking Shot of Team Conducting Lab Research with Solutions and Microscope
A girl student in a medical mask bent over tests sitting at a Desk at school
An accident scene often involves police interaction for various crucial reasons and roles
Microbiology laboratory work with tests
Microbiological laboratory work with test tubes
Teacher giving tests to student in protective medical masks, groupmates passing sheets to each other at classroom
Multiethnic team studying DNA mutation, doctor checking tests from tubes while nurse taking notes on clipboard. Scientists examining virus evolution using high tech for research of vaccine development
Close-up shot of hands of unrecognizable female lab technician or chemist, in white coat and gloves, stirring light purple permanganate solution in flask with glass straw, while preparing for tests
Mid-section tracking shot of diverse group of job applicants sitting in row and taking personality tests before interview with manager
Over the shoulder shot of female doctor filling in medical history and then giving it to sign to woman lying on gynecological chair
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BIKINI ATOLL - 1945 - Aerial view of a nuclear bomb test being detonated in a lagoon of the Bikini Atoll, and its ensuing dark mushroom cloud.
Laboratory Assistant In A Face Mask And Latex Gloves Is Shaking A Flask With A Green Liquid Doing An Analysis, Making Laboratory Tests. Research In The Laboratory. Laboratory Test
Tracking shot of diverse group of job candidates sitting in chairs in office reception area and taking personality tests while waiting to be called for interview
Agronomic study of selected maize seeds prepared for field cultivation efficiency tests.
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FLORIDA - 1965 - Myriad tests are conducted at the Air Force Missile Development Center.
The doctor is in the laboratory. He wore special transparent glasses. He picks up a test tube with blood for medical tests. The doctor carefully studies it
Color bars display used for television and video calibration tests
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UNITED KINGDOM - 02.24.2005 - A man tests discarded Nokia 3310 cellphone. Retrofone owner Olly Tagg showing analog phones and explains its popularity with city boys.
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A woman in her thirties tests a camera while dressed in a white shirt and black cap at a modern workspace with photo prints and bright
Modern African American man wearing protective gloves and eyewear doing medical tests using microscope in laboratory
Doubting Asian student looks at tubes with materials sample through magnifier glass doing tests in scientific laboratory close view
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USA - 1980s - A USAF bomb is detonated in a test at night.
A male pediatrician doctor with a stethoscope on his neck explains the procedure for taking tests on a little girl, who is sitting on a medical examination couch during a visit to the clinic.
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USA - 1945 - A mushroom cloud climbs into the sky after a nuclear bomb test in the desert.
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Vet woman taking dog blood in clinic. Doctor veterinarian examining Pomeranian Spitz dog takes tests to diagnose diseases in veterinary
Handheld tracking of unrecognizable female teacher walking between desks in classroom and giving test sheets to middle school students
In a modern hospital, a highly trained doctor intensively reviews the patient's medical history and tests with unwavering focus and concentration.
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USA - 1949 - A man likens knowing what jobs you're best suited for to knowing what position on a baseball team you're best suited for.
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USA - 1945 - Fiery dark smoke emerges after a nuclear bomb test in the desert.
High school students in medical masks perform the task of the teacher sitting at their desks in the classroom.
Woman scientist or chemist wearing glasses and lab coat doing laboratory tests adding a chemical mixture to a test tube and noting the color change.
Vertical video Team of engineers monitor server hub activity using laptop and tablet. Teamworking data center colleagues review rigs tests
Multi ethnic nurse and doctor looking at tablet for tests, medical results to find treatment for sick patient. Old man laying in hospital bed at clinical ward with illness, disease, pain
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BIKINI ATOLL - 1955 - A mushroom cloud rises from an atomic bomb detonated off Bikini Atoll.
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USA - 1945 - A black mushroom cloud bursts after a nuclear bomb detonation in the desert.
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1969 - Technicians check Neil Armstrong, Buzz Aldrin, and Michael Collins' space suits.
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1959 - Tests on Convair F-106 scale models are conducted at the gas dynamic and engine test facilities.
Students sit in medical masks at their desks and perform the task of the teacher.
A scientist in a laboratory taking some food samples and puts them into an Erlenmeyer flask for further tests
Genetic tests are conducted in medical laboratory. African American microbiologist samples under microscope. Female scientist in white coat
laboratorial tests of vaccine and medicaments, female technician is viewing analysis in microscope
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USA - 1980s - Close-up of a Delta II bomb blowing up a structure for a test.
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USA - 1940s - An atomic bomb, which chemists helped develop, is detonated during a test in the desert (narrated in 1953).
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USA - 1956 - A scientist begins an experiment on copper ore in a mineral dressing laboratory.