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Vídeos

29,957 resultados
Doctor prepares headset for human brain research.
Doctor prepares headset for human brain research.
0:07
Doctor prepares headset for human brain research.
Doctor prepares headset for human brain research.
0:15
Doctor prepares headset for human brain research.
Doctor prepares headset for human brain research.
0:06
Doctor prepares headset for human brain research.
Doctor prepares headset for human brain research.
0:09
The doctor puts on a man a headset for the study of the human brain.
The doctor puts on a man a headset for the study of the human brain.
0:11
Patient man talking to doctor in office after procedure.
Patient man talking to doctor in office after procedure.
0:07
Smiling doctor doing an injection to a patient in an examination room
Smiling doctor doing an injection to a patient in an examination room
0:17
Doctor placing his stethoscope on the arm of his patient in an examination room
Doctor placing his stethoscope on the arm of his patient in an examination room
0:19
Smiling doctor doing an injection to a patient in an examination room
Smiling doctor doing an injection to a patient in an examination room
0:08
Smiling female doctor showing smartphone with green screen at camera, health
Smiling female doctor showing smartphone with green screen at camera, health
0:08
Chemical research scientist working in the lab with colorful liquids. Young female chemist doing science experiment with chemicals
Chemical research scientist working in the lab with colorful liquids. Young female chemist doing science experiment with chemicals
4K0:14
Doctor in hospital looking at MRI or CT scan of head.
Doctor in hospital looking at MRI or CT scan of head.
4K0:14
Doctor in hospital looking at MRI or CT scan of head.
Doctor in hospital looking at MRI or CT scan of head.
4K0:16
Toxicologist compounding biochemical liquids in test tube, formula on foreground
Toxicologist compounding biochemical liquids in test tube, formula on foreground
0:10
Curly young woman in glasses interacts with a hud hologram with text Biotechnology. Blonde girl in white and black clothes uses technology of the future mobile screen
Curly young woman in glasses interacts with a hud hologram with text Biotechnology. Blonde girl in white and black clothes uses technology of the future mobile screen
0:09
Laboratory assistant pouring petrochemical into test tube, petroleum industry
Laboratory assistant pouring petrochemical into test tube, petroleum industry
0:16
Nurse manages testing process on a modern automated medical equipment.
Nurse manages testing process on a modern automated medical equipment.
4K0:07
White machine in work, close up.
White machine in work, close up.
4K0:11
An experiment with bionic arm mechanism. 4K.
An experiment with bionic arm mechanism. 4K.
4K0:19
A cup being lifted and put down by bionic arm. 4K.
A cup being lifted and put down by bionic arm. 4K.
4K0:18
Doctor man works at the computer in the clinic.
Doctor man works at the computer in the clinic.
0:08
Doctor with pc tablet on blurred background. Handsome medical worker on blurred clinic background. Health care business concept.
Doctor with pc tablet on blurred background. Handsome medical worker on blurred clinic background. Health care business concept.
4K0:13
Food scientists working together in lab in high quality
Food scientists working together in lab in high quality
0:11
Scientist looking through a microscope in high quality 4k format
Scientist looking through a microscope in high quality 4k format
4K0:10
Scientist in protective suits working on vat in high quality 4k format
Scientist in protective suits working on vat in high quality 4k format
4K0:10
Scientist researcher using microscope in laboratory. Medical healthcare technology and pharmaceutical research and development concept.
Scientist researcher using microscope in laboratory. Medical healthcare technology and pharmaceutical research and development concept.
4K0:12
the biological laboratory: biologist is studying sample under a microscope
the biological laboratory: biologist is studying sample under a microscope
0:08
CT and MRI scan
CT and MRI scan
0:16
Pathomorphological laboratory
Pathomorphological laboratory
0:14
Histological and Morphological laboratory
Histological and Morphological laboratory
0:07
Histological and Morphological laboratory
Histological and Morphological laboratory
0:17
Pathomorphological laboratory
Pathomorphological laboratory
0:08
Doctor and laboratory assistant study a radiograph
Doctor and laboratory assistant study a radiograph
0:10
Pathomorphological laboratory
Pathomorphological laboratory
0:20
Scientist in coverall suit is making virus test in a lab
Scientist in coverall suit is making virus test in a lab
4K0:16
Young people are spreading disposable masks
Young people are spreading disposable masks
4K0:11
Scientist in coverall equpment is doing a tect for virus
Scientist in coverall equpment is doing a tect for virus
4K0:09
A woman scientist in special equipment is examining testings with a loupe
A woman scientist in special equipment is examining testings with a loupe
4K0:12
Scientist is examining virus sample in a laboratory
Scientist is examining virus sample in a laboratory
4K0:13
Travelers leaving airport are wearing protective masks.
Travelers leaving airport are wearing protective masks.
4K0:14
Young people wearing protective masks are spraying hand sanitizer
Young people wearing protective masks are spraying hand sanitizer
4K0:12
A boy in a disposable mask crossing arms
A boy in a disposable mask crossing arms
4K0:20
Boyfriend and girlfriend are making selfie and wearing disposable masks
Boyfriend and girlfriend are making selfie and wearing disposable masks
4K0:16
A European mother in a respirator with her daughter are standing near a building
A European mother in a respirator with her daughter are standing near a building
4K0:11
Travelers leaving airport are wearing protective masks.
Travelers leaving airport are wearing protective masks.
4K0:20
Woman dostor in a disposable mask is holding a camomile in a test tube
Woman dostor in a disposable mask is holding a camomile in a test tube
4K0:10
Nurse in medical gloves and a disposable mask is testing a syringe with yellow solution
Nurse in medical gloves and a disposable mask is testing a syringe with yellow solution
4K0:13
Woman doctor in a medical hat and a mask is holding a vial with blood
Woman doctor in a medical hat and a mask is holding a vial with blood
4K0:17
Special equipment works in a laboratory room, while nurses sit at computers. 4K.
Special equipment works in a laboratory room, while nurses sit at computers. 4K.
4K0:08
A scientist looks at a sample of a chemical in a laboratory
A scientist looks at a sample of a chemical in a laboratory
0:24
Pharmacist looking at liquid in test tube
Pharmacist looking at liquid in test tube
4K0:10
Medical researchers and scientist working in life science laboratory.
Medical researchers and scientist working in life science laboratory.
0:12
researcher in the laboratory
researcher in the laboratory
0:07
Young Scientist Man In Protective Glasses Pours Sample Into Test Tube. Medical Research Concept
Young Scientist Man In Protective Glasses Pours Sample Into Test Tube. Medical Research Concept
0:19
Young Scientist Man ExploresTest Tube With Blue Sample. Close up
Young Scientist Man ExploresTest Tube With Blue Sample. Close up
0:16
Young female doctor or scientist with blood test capsule. Woman researcher in clinic. Bright blurred background.
Young female doctor or scientist with blood test capsule. Woman researcher in clinic. Bright blurred background.
4K0:06
Close-up of women's hands holding a cone with cosmetic oil for the body and hands, a drop of oil dripping onto the skin.
Close-up of women's hands holding a cone with cosmetic oil for the body and hands, a drop of oil dripping onto the skin.
4K0:17
Portrait of young male caucasian doctor pouring a blue liquid from a syringe to a tube,
Portrait of young male caucasian doctor pouring a blue liquid from a syringe to a tube,
4K0:08
Close up of green screen on phone held by scientist. Woman holding phone with compositing. Female medical professional displaying mobile smartphone with greenscreen.
Close up of green screen on phone held by scientist. Woman holding phone with compositing. Female medical professional displaying mobile smartphone with greenscreen.
4K0:08
Biologist examines sample. Science, biology, ecology. Professional scientist in his laboratory. Woman scientist looks at a plant of soy.
Biologist examines sample. Science, biology, ecology. Professional scientist in his laboratory. Woman scientist looks at a plant of soy.
4K0:14
Modern scientists are engaged in genetic engineering in the modern production of vegitarian products. Modern farm for automated production of vegetables.
Modern scientists are engaged in genetic engineering in the modern production of vegitarian products. Modern farm for automated production of vegetables.
4K0:23
Research in laboratory, medical worker installs test tubes . Hands close up. Medical tests. Clinical diagnostic laboratory equipment. 4k video
Research in laboratory, medical worker installs test tubes . Hands close up. Medical tests. Clinical diagnostic laboratory equipment. 4k video
4K0:13
scientist studies and tests on the scientific equipment, the coronary stent. Coronary stent is a small mesh tube that s used to treat narrowed or weakened arteries in the body
scientist studies and tests on the scientific equipment, the coronary stent. Coronary stent is a small mesh tube that s used to treat narrowed or weakened arteries in the body
4K0:09
Conservation workers taking water samples
Conservation workers taking water samples
0:20
Experiments in a lab. HD
Experiments in a lab. HD
0:18
A young female blonde in a vet clinic writes on paper in a clipboard, which is attached to cages for animals. Pen white and red color.
A young female blonde in a vet clinic writes on paper in a clipboard, which is attached to cages for animals. Pen white and red color.
0:07
Biology specialist looking through microscope, test rat in plastic box on table
Biology specialist looking through microscope, test rat in plastic box on table
0:29
Endocrinologist office door, patient hand knocking closeup, thyroid disease
Endocrinologist office door, patient hand knocking closeup, thyroid disease
0:05
Scientist counting money, financing of research, chemical formula on glass
Scientist counting money, financing of research, chemical formula on glass
0:12
Chemist opening medical pill laboratory research, health care, treatment control
Chemist opening medical pill laboratory research, health care, treatment control
0:10
Female scientist holding white rat in hand, animal laboratory testing, discovery
Female scientist holding white rat in hand, animal laboratory testing, discovery
0:18
researcher in a protective uniform holds a dirty glass tube
researcher in a protective uniform holds a dirty glass tube
0:15
researcher in a protective uniform holds a dirty glass tube
researcher in a protective uniform holds a dirty glass tube
0:16
researcher in a protective uniform holds a dirty glass tube
researcher in a protective uniform holds a dirty glass tube
0:14
researcher in a protective uniform holds a dirty glass tube in his hands
researcher in a protective uniform holds a dirty glass tube in his hands
0:12
Close-up of scientific microscope. Laboratory in hospital. Epidemic disease, healthcare, vaccine research and coronavirus 2019-ncov test.
Close-up of scientific microscope. Laboratory in hospital. Epidemic disease, healthcare, vaccine research and coronavirus 2019-ncov test.
4K0:12
Virologist marking positive result of coronavirus test on sample shook head no. Doctor wearing protective costume holding blood sample with results and shaking head no. Coronavirus infection concept
Virologist marking positive result of coronavirus test on sample shook head no. Doctor wearing protective costume holding blood sample with results and shaking head no. Coronavirus infection concept
4K0:13
Male scientist placing medical vials on a rack in laboratory 4k
Male scientist placing medical vials on a rack in laboratory 4k
4K0:17
Well dressed man showing digitally generated medical icons and graphs on tablet
Well dressed man showing digitally generated medical icons and graphs on tablet
4K0:15
A boy in a striped T-shirt and a little girl in a white sweater are studying a pink object under a microscope, on a wooden table are tweezers and medical clamps, a top view.
A boy in a striped T-shirt and a little girl in a white sweater are studying a pink object under a microscope, on a wooden table are tweezers and medical clamps, a top view.
0:09
A boy and a little girl in a white sweater examine a yellow dandelion under a microscope, on a wooden table lie tweezers, medical clamps and green plants, shooting from above on the desk.
A boy and a little girl in a white sweater examine a yellow dandelion under a microscope, on a wooden table lie tweezers, medical clamps and green plants, shooting from above on the desk.
0:11
Closeup of college professor adjusting microscope in the classroom
Closeup of college professor adjusting microscope in the classroom
4K0:16
Closeup of mans hands working with the microscope
Closeup of mans hands working with the microscope
4K0:08
A college professor shows the human body inside
A college professor shows the human body inside
4K0:28
Aged professor working in the scientific laboratory with the blood samples
Aged professor working in the scientific laboratory with the blood samples
4K0:27
Female nurse talking phone in hospital park, medical researches, studying
Female nurse talking phone in hospital park, medical researches, studying
0:09
Medical scientist is dressed in a surgical gown and wears a protective mask. Video on Chromakey.
Medical scientist is dressed in a surgical gown and wears a protective mask. Video on Chromakey.
0:07
The doctor holds a red tablet with a medical instrument and examines the tablet.
The doctor holds a red tablet with a medical instrument and examines the tablet.
0:11
The doctor holds a red tablet with a medical instrument and examines the tablet.
The doctor holds a red tablet with a medical instrument and examines the tablet.
0:10
The doctor holds a tablet in his hand, and a test tube with a blood test for . The doctor examines the analysis and studies it. Blood test for the new coved19 virus
The doctor holds a tablet in his hand, and a test tube with a blood test for . The doctor examines the analysis and studies it. Blood test for the new coved19 virus
4K0:09
Vaccine development. Pharmaceutical laboratory. Technician in gloves testing drug in ampoule.
Vaccine development. Pharmaceutical laboratory. Technician in gloves testing drug in ampoule.
0:12
virus epidemic. Laboratory test. Nurse in gloves studying blood sample recording results.
virus epidemic. Laboratory test. Nurse in gloves studying blood sample recording results.
0:11
Asian Thai university college girl student or female scientist looking through microscope for microscopic study in laboratory. Science microbiology and biology lab research concept.
Asian Thai university college girl student or female scientist looking through microscope for microscopic study in laboratory. Science microbiology and biology lab research concept.
0:11
Closeup of Asian female scientist in uniform holding glass bottle flask and dropping blue chemical substance for science chemistry research experiment in laboratory.
Closeup of Asian female scientist in uniform holding glass bottle flask and dropping blue chemical substance for science chemistry research experiment in laboratory.
0:09
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
0:08
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
0:10
Crime Investigation Detective Examining Evidence Dark Room
Crime Investigation Detective Examining Evidence Dark Room
0:25
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