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733 900 résultats pour testing dans vidéos

4K Close up of pencil being used on a multiple choice test paper
00:33
HD
Young Asian woman, developer programmer, software engineer, IT support, wearing glasses working hard at nitght overtime on computer to check coding in bugging system. Back view
00:17
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Digital Performance Metric Dashboard Showing Quantitative Social Media Growth Trends and Engagement Statistics
00:10
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Scantron Test Paper
00:16
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Close-up of the Row of Students Writing in the Notebooks, Taking Exam. Focus of Hands with Pens. Shot on RED EPIC-W 8K Helium Cinema Camera.
00:12
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Mechanic engineer holding a digital tablet with engineering research software application on the screen, aerodynamic test of parameters data in the wind tunnel of an eco-friendly car body
00:11
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AB testing, split testing, webpage conversion optimization, comparing A and B. User experience research and marketing experiment campaign. 2d animation 4k video clip.
00:11
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AI model validation system tests artificial intelligence behavior across controlled data streams to verify reliability before enterprise deployment.
00:10
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Flaw detector. Stock clip. Worker performs magneto powder flaw detection. Worker with non-destructive testing device on metal part
00:05
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TV colour bars test card screen. SMPTE Television Color Test Calibration Bars. Test card. SMPTE color bars. Graphic for footage video and 1Khz Sine Wave
00:28
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Video Assorted test tubes filled with vibrant colors and chemicals
00:05
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Engineer programming and testing robotics
00:08
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Scientist hands with microscope close-up shot in the laboratory
00:13
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Woman face, blue eyes and vision focus, thinking idea and contact lenses to see, eyesight and awareness. Closeup macro on face, eyeball and optometry test stare with awake perception of human anatomy
00:11
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Professional Team Analyzing Advertising Campaign Performance on Digital Dashboard with Chart Graphics and Smartphone in Business Environment Gluon.
00:15
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Lab assistant makes urgent blood test for detection of antibodies and infections
00:29
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Man wearing VR headset interacting with humanoid robot. Group of colleagues writing observations and analyzing project performance. Focused team testing robotics development in technology workspace.
00:13
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Online survey questionnaire with digital feedback form, customer evaluation and business assessment concept. Filling form, research analytics, technology interface and data review.
00:12
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Schoolboy cheating during exam in classroom
00:14
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Api sandbox testing interface showing json post request and successful 200 ok response programming software development
00:10
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Programmer and developer teamwork coding software office. Teammates discuss source code on a computer screen and monitor in a bright office. Clear concept of teamwork and collaboration.
00:06
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Laboratory worker with blood sample in test tube at table indoors, closeup
00:06
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Focused indian developer coder wears glasses working on computer looking at programming code data cyber security digital tech reflecting in spectacles developing software program, close up view.
00:17
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over shoulder doctor writing on a form for a blood test
00:18
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Software Engineer Codes and Tests a Mobile App in a Modern Office, Using Multiple Monitors With Programming Scripts, Interface, Data Charts, Digital Product Development. Working Using Computer
00:16
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Side view on concentrated male student sitting at library desk with pc, preparing for exam in computer class. High quality 4k footage
00:14
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Software testing application prototyping coding script. Programming web development conceptual video animation.
00:09
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A scientist in his laboratory holds a test tube containing DNA and is able to control the evolution of man thanks to holography. Concept of: DNA, technology, augmented reality.
00:14
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Risk Manager Carefully Reviewing Enterprise Threat Assessment
00:22
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Business woman doing research on digital tablet and testing app software while communicating with developers. Data analyst typing on laptop and comparing information while analysing financial report
00:10
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4k, Students in school uniform taking exam at desk in a classroom. Slow motion.
00:29
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Unrecognizable female doctor explaining complete blood count test results on tablet to female patient. Ideal for medical clinic marketing and digital health app promotions
00:05
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Close-Up of Student Hand Completing Multiple Choice Exam Paper, Filling Answers on Standardized School Test, Education Assessment Concept. IQ test
00:32
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Programmer holding digital AI hologram interface software development code programming for artificial intelligence generative application automation and futuristic technology concept
00:08
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Technical difficulties text on retro gray television test pattern
00:13
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Male worker in an electronics factory working on computer testing and repairs
00:20
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Senior Latin doctor woman listening to young African female patient at workplace table in office, nodding, talking, asking questions, meeting for consultation, examination
00:19
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Laboratory technician places blood collection tubes into analyzer cassette for automated diagnostic testing in modern medical laboratory environment.
00:13
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Slow motion dna helix model rotating among glass test tubes on laboratory bench with blue backlight scientific technical.
00:24
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Retro television broadcast test pattern featuring vibrant vertical color bars and a grayscale static section, indicating signal loss or display calibration
00:05
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Professional conducting safety hazard identification risk assessment inspection writing on paper document clipboard near solvent storage drums
00:13
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Scientists wearing lab coats and gloves are analyzing blood test tubes and taking notes in a laboratory
00:19
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scientist hand putting test tubes ampoules bottles in pcr machine Spbas. dna test, molecular biology technology. concept examining, diagnostics, pharmaceutical laboratory
00:17
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Doctor performing an ultrasound examination
00:15
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Middle Aged Industrial Turbine Specialist Working on an Innovative Invention. Scientist Using a Laptop Computer to Develop a High Tech Prototype Electric Jet Motor. Zoom In Shot with Rotating Fan
00:17
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Evaluation or measurement concept. Student testing in exercise taking fill in exam at school or university in test room, writing document exams paper at campus classroom, education back to school idea
00:09
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Tracking shot of two girls in school uniform writing in an exam in a school or college.
00:27
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Pipette with liquid inside drop water in test tubes. Close up macro.
00:14
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Doctor in gloves uses glucometer to check patient sugar level in blood at appointment. Physician examines woman with diabetes disease in hospital
00:18
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Young man testing wine in a wine factory warehouse
00:15
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Salmonella outbreak concept ,Laboratory Technician Examines Petri Dishes Sterile Environment, Showcasing Microbial Growth
00:05
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Exam Hall Serenity: A large exam hall is filled with students, focused on their tests, highlighting a moment of intense concentration and the pursuit of knowledge.
00:10
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Young Hand of teacher using red pen write grade A+ (plus) and circle on test score and grading. Concept of measurement and evaluation.
00:06
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Professional European doctor examining shirtless male patient with stethoscope in modern medical clinic examination room
00:05
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NDT Nondestructive testing of a machine detail #JBRC114
00:27
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Close up electronics engineer working in lab building & testing motherboard.
00:30
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Skin prick test for allergies in the clinic
00:14
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Science, laboratory and woman with beaker for medical analysis, research and medicine. Healthcare, pharmaceutical and scientist with test tube for vaccine development, chemistry and liquid results
00:17
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Presentation of a material strength testing machine. The conclusion of the transaction in the background.1920 X 1080 Full Hd.
00:28
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Technicians Supervise Organized Smartphone Groups In Controlled Environment With Detailed Analytics
00:10
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Walking, exam and students talking about results on university campus and share test information or paperwork together. Scholarship, education and group of young people or friends in discussion
00:08
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Medium shot focusing on a slag sample collected from biobased flux trials in a furnace emphasizing results of sustainable flux applications in metallurgy
00:05
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Human knee joint bending and extending in anatomical cross section showing cartilage bones and synovial motion
00:10
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Technician testing an electronic circuit board with a multimeter. Close-up of an engineer performing diagnostics and repair. Technology maintenance and quality control concept
00:05
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Close Up on Young Creative Manager Using Desktop Computer, Writing Code for an Innovative Technological Internet Product Launch. Enthusiastic Professional Developer Working in Modern Office
00:13
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Senior scientist placing sample on balance in lab, DNA helix overlay guiding inspection for testing
00:10
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Businessman performs market analysis, targeting investment strategy, completing data analysis, evaluating investment portfolio risk, finishing detailed document analysis.
00:17
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Senior female radiologist sitting in control room, reviewing brain CT scans on computer screen, taking notes and monitoring patient undergoing tomography examination through window
00:14
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Technical difficulties retro vintage tv screen test pattern broadcast. 4k video
00:10
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Engineer using electrical measurement equipment to inspect power parameters inside a substation control room, illustrating electricity distribution, power monitoring, industrial technology, energy eff
00:14
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Hands of a food scientist mixing experimental food samples in test tubes and petri dishes highlighting the scientific approach to food formulation and preservation.
00:06
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Exam Hall: A view of a large, bright exam hall filled with students diligently focused on their tests. Capture the ambiance of academic dedication and focus.
00:10
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Interior view of a xenon test chamber with rotating sample panels around a xenon lamp during accelerated aging and material durability testing.
00:12
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Retro TV test pattern please stand by screen suitable for showcasing broadcast standby or vintage television interruptions in presentations, videos, or graphics related to media and technology
00:20
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Nondestructive testing system control process #JBRC113
00:15
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A man in the kitchen tests tap water quality with a test strip. Home testing for drinking water safety, pH, chlorine, and chemical contaminants.
00:12
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UL94 test on vertical burning test of plastic material on laboratory
00:43
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Comprehensive penetration testing procedures incorporating advanced exploit simulations vulnerability scanning to validate network security resilience in Photo Stock Concept and empty space on the
00:10
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Side view medium shot of male physician testing African American senior female patient blood sugar using glucometer during diabetes management appointment in healthcare office
00:26
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Tired Employee Waiting For Slow Loading Progress Bar To Fill While Working
00:20
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Close-up of a laboratory professional holding a blood sample tube labeled HIV ( Human Immunodeficiency Virus). Concept of inflammation testing, diagnostic pathology, and laboratory medicine.
00:07
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A scientist in a lab coat works on electronic circuits with various tools, testing and assembling components
00:08
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A scientist holds a test tube with pure oil and twirls it in his hands against the background of laboratory equipment.
00:13
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Color tv test pattern with black and white bars
00:10
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Hand of farmer checking soil health before growth a seed of vegetable or plant seedling. Agriculture concept.
00:06
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Male developer studying tablet in open office, activating blue code grid testing AR obscuring face
00:13
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engineer testing electrical panels in a power substation, focusing on energy distribution maintenance
00:05
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Two skincare professionals in white lab coats testing face cream at a desk with cosmetic bottles and jars, showing product development, beauty research, and clean modern work.
00:13
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Bright RGB color changing animated background for screen test
00:12
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Indian male doctor checcking BP of young patient during routine health examination as experienced physician measures blood pressure inside modern Indian clinic OPD healthcare visit
00:30
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Attentive young asian nurse checking blood pressure of relaxed senior man during comfortable home visit while elderly male patient shows calm smile receiving professional health care support
00:11
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Hands typing on laptop with data charts and security icons overlay showing analysis, statistics, and technology insights in a dark modern workspace Gluon.
00:10
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Realtor, walk and viewing with couple at new house, tour or property evaluation for real estate. Shock, people or consultant with tablet for inspection, home showcase and client guidance for purchase
00:09
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Inserting the test sample in the sample container into the pre paid envelope ready for sending to the Bowel Cancer Screening Programme for testing.
00:25
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Hand checking Diabetes or Blood glucose self testing by digital blood glucose meter with lancet pen. high blood sugar level, World Diabetes Day, Glycemia, Hypoglycemia, Hyperglycemia and insulin
00:07
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Blood, research and hands of scientist in laboratory with sample for science, medical study or investigation. Healthcare, pharmaceutical and person with DNA test vial, RNA analysis and writing notes
00:09
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Woman uses pipette to drop liquid reagent into test tubes at experiment in laboratory. Flask and microscope display scientific research and analysis
00:06
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Modern medical testing equipment. Technology And Automation.
00:25
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Intriguing glance at the seasoned hands of a senior woman scientist meticulously taking notes in the lab, engrossed in her remarkable test tube experiment
00:09
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Close-up of the process of taking blood from the vein from man for biochemical blood testing. Preparation for blood test with by phlebotomist technician doctor in medical clinic.
00:56
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