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Erhalte 10 Stock-Bilder mit einer kostenlosen Testversion.
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Erhalte 10 Stock-Bilder mit einer kostenlosen Testversion.
Jetzt kostenlos testen
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795.925 Ergebnisse für video test in „alle“

315.303 Ergebnisse in Video
Concentrated blogger listening audio test
Medical history check database with patient records and digital healthcare documents, secure medical data management system for hospital information, clinical archive and electronic patient history.
00:12
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Laboratory worker with blood sample in test tube at table indoors, closeup
00:06
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Interactive e-learning platform displayed on a laptop and tablet, featuring digital courses, online training, virtual classrooms, knowledge management, educational technology, and professional skill
Vintage television screen with colorful static and test pattern on display clearly
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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Scientists in a laboratory examine a sample vial while viewing dna sequence data and genetic charts on computer screens.
00:16
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Streaming countdown TV test card signal pattern animation. Television Color Test seamless looping
00:14
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Vertical TV test pattern with VHS glitches, color bars and intermittent signal distortion vertical stock video
00:10
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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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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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Happy teenage student e-learning and taking notes
Software deployment pipeline HUD stepping through code, build, test and scan stages to live release
00:18
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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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Glowing green financial chart showing upward stock market trend and economic growth
00:10
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Abstract digital glitch screen texture with colorful broadcast tv test pattern bars, RGB pixel distortion, signal noise error, and cyber disruption background effect for video editing.
TV Color Bars Data glitches Color Bars No Signal Sign Background
Students filmmakers teamwork in library video production. Young crew sets camera rig, tests audio and reviews script pages for education learning project. Focused concept of education teamwork
Industrial inspection camera monitor displaying a dark narrow pipe tunnel live video feed in a professional plumbing diagnostic scenario setup
Blood diagnostic test animation, Lab test for healthcare 3d icon animated
00:05
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Food scientist using pipette to drop chemical on raw egg yolk in petri dish, conducting food safety and quality control testing in laboratory.
00:27
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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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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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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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Diabetic woman using lancet pen for blood glucose test
00:24
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Man Writing Code On Laptop Computer
00:22
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Scientist hand in blue glove rotates microscope objective lens for examination.
00:14
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Warning symbol for chemical hazard on test tube, chemical in factory
00:08
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A diverse team collaborates over a table filled with sticky notes, integrating technology and communication tools for effective project planning in a modern office. Raster
Lab technician in blue gloves labeling urine sample test tube with barcode in modern medical laboratory for diagnostic analysis and research.
00:13
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Scientist wearing blue gloves uses a pipette to add liquid samples into red-capped test tubes in a modern laboratory.
00:09
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Business performance checklist for form approval concept. Person typing keyboard with approval and performance tracking icons, workflow verification, KPI monitoring and business process management.
00:15
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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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Woman watching online video course, training conference inside office at workplace. Office worker in headphones using laptop for remote meeting, writing data in notebook.
Check mark on transparent background with alpha channel. Red checkmark animation on black background
00:10
HD
Minimalist Animated Laboratory Flask Icon with Bubbling Pink Liquid.
00:06
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Broadcast TV Test Pattern Background with Retro Color Bars and Stand By Text
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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Food scientists in lab coats, testing samples, and analyzing food safety and quality in a modern laboratory environment.
00:12
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Blood sample tubes in rack for clinical blood test analysis
00:12
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ECG monitor beating heart with a neon electrocardiogram overlay, featuring dynamic HUD elements.Abstract neon heartbeat signal icon animation on black background.
00:10
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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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Closeup of microscope with lens and laboratory glass setup
00:14
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Person holds various tools in close up shots. focus is on details of their hands and grip around different power hand tools suggesting careful examination or preparation for use
00:10
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video transitions. TV loses signal, TV screen test, error screen
00:05
HD
Abstract Neon Test Tube and Planet Science Motion Background Loop
00:10
HD
Abstract check mark red. green background check mark 4k video. Hand-Drawn tik Mark Animation on Black Background Animated Check Mark Icon Checkbox or Tick Doodle Animation.
00:06
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Online survey exam interface with completed questions and selected answers. Technology concept for digital assessment, student testing, research and education.
00:14
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Content creator unbox computer fan for home product review
A group of diverse hands coming together represents teamwork and collaboration in a professional setting. A digital checkmark suggests successful business processes. Raster
00:15
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Medical pregnancy test kit animation showing positive test result with droplets
00:13
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A close-up dolly shot of a student filling in the little bubble circles of a test paper.
00:38
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Microscope objective lens moving over petri dish in laboratory setting for scientific research.
00:10
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Holding a pregnancy test, a smiling couple reacts together on a sofa
00:09
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A female healthcare professional conducts a routine prenatal ultrasound scan on a pregnant woman, monitoring fetal development on a digital screen in a medical facility.
00:22
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Doctor in medical gloves holding rapid antigen test kit for viral infection diagnostics in hospital.
00:17
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Scientist in laboratory filling a test tube with a blood sample for analysis, medical research, healthcare, biotechnology, scientific development, and dna testing
00:06
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Cholesterol test animation showing a blood sample tube and medical report with high cholesterol results, representing lipid testing, heart health screening
00:15
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Hand of laboratory scientist writing medical test results or clinical research data on official document at desk. Vertical close up shot
00:14
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Business professional using online video learning platform on laptop for digital education, remote training and multimedia courses. Modern interface for e-learning, skill development.
E-learning online courses education technology and digital study solutions full access to interactive webinars, tutor sessions, training content and interactive lessons for modern learners
A person is using a glucose meter to check blood sugar levels. The setting appears to be a health monitoring session, possibly at home or in a clinic. This activity is essential for managing diabetes
00:13
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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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Scientist mixes chemicals in laboratory and holds test tube with orange liquid
00:15
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AI HR recruitment background shows candidate icons connected by glowing data lines in a panning digital scene, symbolizing hiring networks, talent search, workforce analytics, and automated screening.
00:20
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Super slow motion close up of scientist examines with pipette molecules of DNA sample substance in test tubes during biochemical analysis of experimental data research in laboratory at 1000 fps.
00:12
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Close up of medical lab technician organizing and labeling microscope slides for testing in modern clinical laboratory under bright sterile conditions.
00:14
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Gloved hand using pipette in laboratory with test tubes filled with red liquid for diabetes research concept
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Businessman in computer doing online data documentation checklist survey. Fast checklist,clipboard task business management.Productivity checklist and filling survey form online.
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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Ai online learning platform for digital education, student using tablet at home, intelligent elearning system with course assessment analytics certification and training for skill development
Laboratory technician writing notes on a clipboard while holding a test tube with blue liquid, with test tubes rack and microscope in background, in a medical research laboratory
00:15
HD
A classic television calibration test pattern with colorful bars and grid lines
Vintage TV test pattern with color bars and static noise, perfect for retro broadcast or digital glitch backgrounds.
Technical difficulties on test pattern background, tv broadcast error with static. Grain and noise glitch effect illustration.
Five bullet point multiple choice checklist presentation boxes with crosses animation on white background. Red wrong incorrect cross square boxes for rejection, evaluation or form completion concepts
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Gloved hand holds a test tube next to a microscope while another hand lifts a pipette above a rack of tubes in a laboratory with shelves of glassware
00:13
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Patient Blood Draw By Doctor. People Donate
00:28
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Lab work, Doctor holds a test tube takes the test from a test tube in analysis, blood, DNA, test tube stand.
00:21
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Close-up of a mature man's hand holding a glucometer with a test strip and lancet at a table illustrating diabetes blood sugar self-monitoring and home healthcare.
00:19
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Effective and smart key performance indicators (KPI) concept. Specific, measurable, achievable, realistic, timely. Tracking performance, setting goals and achievement this target.
00:12
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brain mri scan or x-ray images brain.
00:07
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Classic television test pattern with 'SIGNAL LOST' message, showing broadcast interruption
00:05
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Female scientist wearing blue protective gloves collecting a water sample from a stream in a test tube to measure pollution levels and water quality, an important part of environmental analysis
00:06
HD
Old television with a distorted colorful test pattern on the screen in a dark room
Vertical video of unrecognizable female doctor pointing at complete blood count test results on digital tablet. Footage is ideal for medical software ads or online healthcare services
00:05
HD
Biologist or scientist in lab coat, safety glasses, and medical mask adding liquid to test tubes with plant samples using dropper, close-up footage.
00:20
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TV test card signal pattern animation. Please stand by starting soon streaming countdown. Television Color Test Calibration Bars. seamless looping
00:14
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Business checklist interface showing completed tasks, milestones and workflow progress. Professional project management, quality control and document approval concept.
00:11
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Various chemicals are being tested in a test tube.
00:10
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Woman with long brown hair wearing white t shirt holds and examines paintbrush against light colored brick wall. Her hand adorned with Apple Watch is visible as woman considers brush
00:07
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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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Close up of a senior using a lancing device for fingertip blood sampling before glucose testing, representing diabetes management, blood sugar monitoring, home healthcare, disease prevention.
00:09
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ECG monitor beating heart with a neon electrocardiogram overlay, featuring dynamic HUD elements and a gradient background.Abstract neon heartbeat signal icon animation black background .
00:10
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Modern automated laboratory with robotic arms processing samples, advanced scientific research, future technology, cleanroom environment, blue light accents, digital displays
00:08
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Five bullet point multiple choice checklist presentation boxes with crosses animation on white background. Red wrong incorrect cross square boxes for rejection, evaluation or form completion concepts
00:08
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Stressed student clutching head during a difficult exam in a classroom. Anxious young man struggling with a test while a teacher walks in the background. Academic pressure and failure concept
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Laboratory Technician in White Coat Transfers Blood Samples Between Test Tube Rack and Automated Analysis Machine. Anonymous Scientist Working in Modern Medical Diagnostics Field
00:15
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Closeup of lab technician sorting incoming blood sample tubes for clinical testing in laboratory setting indoors.
00:15
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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.
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