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Obtenha 3 vídeos ou 25 imagens com um teste grátis
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Obtenha 3 vídeos ou 25 imagens com um teste grátis
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733.191 resultados para testing em vídeos

Electrician testing voltage with digital multimeter inside industrial electrical control cabinet.
00:05
Medical imaging center features advanced MRI machine and treatment area for patient diagnostics and care in modern facilities
00:10
Scientist in blue gloves holds rack of blue liquid filled test tubes amidst vapor
00:08
African scientist examines virus samples using a microscope in a laboratory setting, focusing on research and analysis of infectious diseases
00:10
Glass test tubes with liquid on white background.
00:12
4K Close up of pencil being used on a multiple choice test paper
00:33
Scientist takes samples dirty water test,Explorers work test tube close up
00:15
Seasoned network expert evaluating data streams in a high-tech control center.
00:10
Retro analog television test pattern with color bars and please stand by text featuring static noise.
00:10
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
Pipette with liquid inside drop water in test tubes. Close up macro.
00:14
Scantron Test Paper
00:16
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
Equipment for mechanical testing of materials pushed on the piece of plywood and destroys it, figuring out the ultimate strength of the sample
00:09
Close up of scientist's hands in blue gloves adjusting microscope in laboratory, conducting scientific research and analysis. Health care and science concept
00:17
Thyroid hormone t3 and t4 molecules circulate blood vessels representing endocrine health with detailed blood test concept showing molecular structure and red blood cells supporting thyroid function
00:08
Software testing application prototyping coding script. Programming web development conceptual video animation.
00:09
A scientist tests the water for infections and harmful emissions. Ecology of the world water basin.
00:15
Patient waits nervously. Anxious individual sits quietly. Tense patient waiting patiently under soft clinic lighting. Anxious individual rests hand on knee while waiting in quiet examination room
00:17
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
Research professional conducting experiments with laboratory equipment and team
00:10
Doctor examining newborn baby in hospital, checking health and well-being.
00:08
Digital water test in hand of scientist water analysis technology
00:23
Engineer inspects glowing chip on circuit board using magnifying lamp. Woman examines circuit board with chip in laboratory. Engineer tests chip under lamp. Circuit board inspection in laboratory.
00:07
Animated Laptop with Online Survey and Feedback Video - Transparent
00:10
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
Athletic male cyclist with an oxygen mask and electrodes connected to his chest performing a cardiopulmonary exercise test on a stationary bike to measure his physical performance and endurance
00:10
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
Body on examination table in morgue
00:08
Retro television broadcast test pattern featuring vibrant vertical color bars and a grayscale static section, indicating signal loss or display calibration
00:05
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
Review, typing or man in office with laptop, budget editing or insight for funding pitch. Reading, expense evaluation or finance consultant with tech, portfolio check or proposal ideas for investment
00:07
Indian student studying in library, exam preparation. education pressure, concentration, exams, and academic challenges.
00:10
Scientist in lab coat and blue gloves carefully dropping liquid into test tube with pipette with research and experiment and science and medical
00:08
Industrial worker checking equipment in factory manufacturing plant operational process indoor environment close-up view efficiency evaluation
00:21
Glowing blue tube with particles.
00:08
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
Intravenous Drip: Monitoring Vital Signs in Healthcare
00:07
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
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
Top view of diabetes testing kit, insulin pen, and bowl of healthy nuts sitting on wooden table. Footage ideal for healthcare campaigns, diabetes awareness, and medical marketing
00:07
Man Writing Code On Laptop Computer
00:22
Woman uses pipette to drop liquid reagent into test tubes at experiment in laboratory. Flask and microscope display scientific research and analysis
00:06
Female teacher guiding focused elementary students through a hands-on chemistry experiment using test tubes and liquids in a science classroom, with one student wearing safety goggles
00:17
Automated resume screening and candidate evaluation using AI. Businessman using AI recruitment system for smart hiring, human resources management technology and automation in business
00:12
Laboratory technician places blood collection tubes into analyzer cassette for automated diagnostic testing in modern medical laboratory environment.
00:13
Modern magnetic resonance imaging mri machine and examination room interior
00:10
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
Please stand by screen display featuring a tv test pattern with please stand by message. Suitable for indicating waiting times in presentations. 4k looping
00:10
Dental Consultation: A dentist and patient collaborate in a modern dental office, examining an X-ray to gain insights for optimal oral health.
00:08
slump test on fresh concrete, slump test on fresh concrete
00:13
Programming, tablet and people in meeting on tech for coding ai, algorithm and planning ui design. Creative, software and workers talking on pc for framework script, system testing and collaboration
00:12
Thoughtful Indian Female Student Working on Personal Development in a Quiet Public Library with Rows of Bookshelves. Young Smart South Asian Woman Preparing for Examination in College
00:15
Warning symbol for chemical hazard on test tube, chemical in factory
00:08
Close up unrecognizable man businessman writing paperwork report on desktop male hands signing business documents on office table student write educational test english exam studying in university
00:11
Older male university student receives alert warning notification for violating academic integrity policies by using AI chatbot for assignment concept
00:26
Biologists are collaborating to examine impurities in water from natural wells.
00:14
Online survey questionnaire with digital feedback form, customer evaluation and business assessment concept. Filling form, research analytics, technology interface and data review.
00:12
Lab work, Doctor holds a test tube takes the test from a test tube in analysis, blood, DNA, test tube stand.
00:21
Food safety inspection industrial kitchen action sequence sanitary environment close-up view quality control procedures
00:21
Bright RGB color changing animated background for screen test
00:12
Field Researchers Monitoring Water Flow and Pollution Levels
00:14
Scientist in laboratory conducts soil research in test tube slow motion 4k movie
00:11
On computer monitor, artificial intelligence model showcases its autonomous coding capability, dynamically generating precise algorithms software program code, epitomizing advancements in automation
00:11
Doctor woman with pink medical gloves performing neck ultrasound exam on male patient. Thyroid gland examination. Medicine service concept
00:16
Close up of medical lab technician organizing and labeling microscope slides for testing in modern clinical laboratory under bright sterile conditions.
00:14
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
B roll closeup of female dermatologist conducting melanoma screening on male patient arm using dermatoscope
00:09
Male software engineer presenting a Coding Task, AI chatbot workflow with code on multiple monitors in a modern office. coding collaboration and agile projects Concept.
00:10
Female virologist scientist using microscope in laboratory. Biochemical and medical research. Pharmacist specialist working with lab equipment analyzing samples and searching for vaccine development
00:11
a man is performing a slump test on fresh concrete. work-ability test on concrete with the slump test method.
00:34
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
IT Technician and Female Data Engineer Walk in data center, work on Laptop, Information Flow Line Overlays, Performance Activation, Bandwidth Validation, Redundancy Testing, Monitoring
00:10
Female nurse or doctor checking blood pressure of senior woman patient using electronic heart monitor health tracker device during appointment in clinic office. Healthcare service, medical examination
00:16
Machines place chips on circuit boards in a factory for electronics assembly
00:08
The Devil tempted and tested Jesus Christ in the desert. Bible scene theme concept.
00:08
An abstract television test pattern displays vibrant color bars with digital glitches and static noise.
00:15
Caucasian woman vacuuming bed mattress, efficient housekeeping demonstration, homeowner testing suction, adjusting mattress alignment, handheld vacuum technique, teal wall contrast, bright modern
00:12
Doctor hands in medical gloves pressing on patient abdomen for health examination
00:10
Laboratory Setting With Engineers And Technicians Performing Precise Measurements On Rocket Prototype
00:10
This shows a close-up of a gloved hand holding a small white object in a medical laboratory setting, highlighting precision and care in scientific research and experimentation.
00:08
Indian student studying in library, exam preparation. education pressure, concentration, exams, and academic challenges.
00:10
Scientist checks evidences list as colleague looks in microscope in lab. Female forensic experts conduct research for crime scene investigation
00:18
Understanding risk levels in finance using a digital display during a business meeting in an office.
00:10
Doctor woman performing breast and heart ultrasound exam on man patient. Medicine service, cardiology
00:22
Side view on concentrated male student sitting at library desk with pc, preparing for exam in computer class. High quality 4k footage
00:16
Please Stand By - Retro Television Test Pattern with Static and Glitch Effect.
00:10
Scientists wearing lab coats and gloves are analyzing blood test tubes and taking notes in a laboratory
00:19
Lab technician in blue gloves labeling urine sample test tube with barcode in modern medical laboratory for diagnostic analysis and research.
00:13
4K CRT glitch signal diagnostic screen animation, horizontal RGB scanlines and numeric line readouts, analog test interface with heavy noise, chromatic distortion and interference, broken broadcast
00:11
Worker leveling fresh concrete in cylindrical molds for construction material testing in a laboratory setting.
00:14
Businessman stands in corridor and writes detailed notes in official document. Serious man with clipboard conducts thorough inspection of modern residential building
00:09
Please stand by test screen with countdown from 59 seconds, retro style.
01:00
Young adult female doctor explaining medical test results or diagnosis to senior 70s couple, handing over prescription, discussing together insurance terms during home visit consultation. Health care
00:09
Automated resume screening and candidate evaluation using AI. AI recruitment system for smart hiring, human resources management technology and automation in business
00:14
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
Truth and lie detector video animation. Polygraph scale video. Truth concept with black background, 4k video.
00:10
Asian Instructor Teaching Senior in Software Programming and Training Collaboration
00:11
glasswalled office developers pairprogramming while monitoring system dashboards from overhead view, dual monitors display code and analytics, team discussing deployment and testing
00:09
Female Doctor Engaged In Precise Clinical Research Within Hightech Automated Laboratory Environment
00:10