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160 051 résultats pour sampling distribution dans vidéos

Researcher dripping chemical liquid into tube, analyzing substance properties
00:10
choice of materials, textures and colors for room renovation. sample Pallet with bright colors
00:08
Close-up shot of sample slide and microscope with metal lens at laboratory.
00:18
Digital tube rotisserie rotator for effective mixing biological samples at pharmacy factory, medical exhibition: close up, slow motion. Chemistry, pharmaceutical, laboratory equipment concept
00:42
Bacteria sample examined with microscope
00:11
Close up medical researcher working in the lab analyzing samples
00:29
A doctor prepares a semen sample
00:12
A person selecting various material samples for a construction project on a gray tabletop with papers and coins
00:08
Futuristic rare earth element mineral rock ore analysis laboratory interface, glowing crystal stone and metal sample reflective surface, digital geology science innovation hologram for geologist
00:05
interior design shop salesman showing material samples to customer
00:15
A close-up cinematic dolly shot glides slowly over a sophisticated kitchen interior design mood board displaying glossy white marble and natural dark wood samples kitchen, home, elegance
00:08
Examining a rock sample under a microscope in a lab setting at a school in the afternoon sun
00:12
People sampling olive oil at a food market
00:10
Lab sample processing tracker dashboard interface showing clinical operations data visualization with specimen testing metrics turnaround time analysis and reporting dark mode design
00:13
woman touches, irons and chooses blue fabric from fabric samples for curtains, textiles and furniture. professional selection of fabric in the salon, interior design, cozy home, tactile sensation
00:07
Interior designer working on interior layout with wood veneer samples for budget friendly home makeover in Dubai
00:11
silicon wafer with needles for semiconductor testing on the probe station, looking at a microchip transistor sample
00:10
Technicians hands stir laboratory samples during microscopic test.
00:15
Medium shot of a technician examining a selfhealing polymer resin sample showcasing innovative materials for automotive applications and repair.
00:05
Beverage sample for customers at grocery store in small paper cup
00:12
Chemist in protective uniform showing tube with dark liquid, oil examination
00:08
Scientific Precision: A focused individual in a sterile lab coat and protective eyewear, intently studies samples within a glass vial, embodying the essence of scientific rigor and innovation.
00:10
Close up view of scientist hands with gloves set the sample in the microscope for research
00:29
Professional medical researcher sitting table in laboratory working on sample test using microscope and laptop
00:19
Male chemist puts blood samples from tube rack into modern automatic device for biochemical blood tests analyzing. Professional scientist works in advanced research lab. Biotechnology laboratory.
00:15
Farmer agronomist with soil sample from agricultural field
00:26
Microscopic view of biological tissue sample under magnification
00:10
Scientist opening liquid nitrogen cryogenic tank revealing frozen samples in laboratory biobank
00:07
Hands arranging wood and marble samples on gray fabric. Interior design material selection in top-down flat lay. Composition for home decor inspiration and texture comparison.
00:08
interior designer choosing furniture material from sample palette
00:15
Laboratory researcher or nurse pipets patient sample into a test tube. Genetic engineering or genetic disease screening. Cancer and drug research and science
00:10
Testing chocolate samples for quality assessment in a lab setting with tools and documents
00:13
Fridge with frozen samples in a sperm bank
00:17
Coffee factory
00:11
Doctor examining an urine sample
00:11
Robotic arm precisely handling samples on an automated platform, conducting diagnostics and research in a modern science laboratory, optimizing processes and advancing biotechnology and medicine
00:05
Group of friends sampling appetizers and chatting in a gourmet food market or deli, enjoying culinary discoveries, representing socializing around food or gastronomy tourism experience
00:06
Field soil samples for analysis. Selective focus.
00:11
Scientist studying sample of soil in field, closeup
00:13
Countertop signage highlights vibrant summerthemed drinks with fresh fruit garnishes blurred background featuring excited customers sampling beverages
00:05
Asian woman and painter discussing wall colors during home renovation. Client choosing paint samples with contractor in a bright room. Interior design concept
00:07
Lab assistant comparing samples with recovery indexes of patient from test group
00:11
Grains of sand under a microscope. Small rocks under a scope. Tiny crystals under magnification zoom. Glass under a microscope. Cinematic beach sample
00:30
Scientist hands with microscope close-up shot in the laboratory
00:13
Coffee factory
00:11
These samples come in a variety of textures, natural veining patterns, and colors—from classic white to modern gray to warm cream to elegant brown.
00:16
Opening the Bowel Cancer Screening Programme home sample test kit and taking out the contents.
00:22
Closeup hands of unrecognizable female nurse in protective gloves locating and searching for veins for injection. Close up of woman doctor taking blood sample from patient at laboratory, slow motion.
00:14
Cozy medium shot of a design studio layout area focused on structural packaging highlighting prototype samples and creative mood boards pinned on a sample wall.
00:05
Hands, gloves and blood sample in lab with label for test, assessment or clinical analysis at pharma company. Scientist, person and glass container with dna, results and ppe with vaccine development
00:17
Rotating centrifuge with sample containers.
00:19
interior designer working on new house design project in office. choosing flooring and furniture materials and colors from samples
00:17
Design and architecture studio. Close-up, male and female hands of interior designers working with samples of materials and color palettes. Working on an apartment project
00:24
turning a compost pile in a community garden. compost full of microorganisms. sustainable regenerative agriculture with a soil sample
00:34
Scientist examines plant samples with microscope and lab equipment in research setting in a laboratory
00:13
Diligent scientists in lab coats conduct experiments, meticulously handling samples and operating sophisticated analysis machinery within a large, modern, brightly lit biomedical research facility.
00:08
Scientist collecting water sample
00:10
Scientist's hands mixing the sample
00:10
Automated laboratory analyzer dispensing and rotating samples inside clinical diagnostics lab bench.
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
Medical research laboratory and centrifuge with blood samples tubes making tests. Antibiotic and vaccine discovery in the chemistry science lab. Pharmaceutical and biological loopable 3d animation.
00:08
A nurse wearing latex gloves inserts a swab down a woman's throat to collect a possible positive COVID-19 sample during the pandemic. Antigen test procedure.
00:13
Close up of doctors hand holding tube with positive blood test for Coronavirus, other hand writing down results to patients medical record, focus on blood sample tube for diagnosis infection.
00:25
Interior designer mood board with material and paint samples spread on desk, Designer at work
00:09
Close up of examining of test sample under the microscope in laboratory.
00:09
Garment maker unfolding elastic material on table filled with colorful fabric samples and sewing patterns, preparing textiles for tailoring project in creative workspace with tools
00:19
Sealing the collected sample in the Bowel Cancer Screening Programme sample container home test kit.
00:11
In a well-equipped laboratory, a dedicated researcher closely inspects a test sample held in a test tube
00:05
Close up hand choosing color from color sample swatch. The designer works with the customer and recommends the colors of decorative coatings.
00:23
The doctor places the tissue sample taken during the endoscopic biopsy into a container of formaldehyde. Selection of material for histological examination. Concept of tissue for histolgia.
00:11
Mars rover conducting geological research on rocky terrain. Automated vehicle lowering robotic arm to analyze mineral samples under orange sky.
00:05
selective focus glowing serum sample with floating biochemical values
00:05
Female Doctor Engaged In Precise Clinical Research Within Hightech Automated Laboratory Environment
00:10
Asian adult woman conducts botanical field research collecting plant soil samples in natural park environment using scientific equipment for ecological study
00:13
Engineered hardwood or laminate flooring swatch samples in various type of wood texture. A variety of shades of wood floor material. Interior designer selecting engineered wood flooring samples
00:40
turning a compost pile in a community garden. compost full of microorganisms. sustainable regenerative agriculture with a soil sample
00:09
A woman buyer picks up textiles in the store, compares the shade with the catalog of wallpaper. The seller holds an album with samples
00:17
Close up of a female research scientist eyes, looking at samples under microscope, wearing safety glasses.Slow motion, slider, shot with BMPCC 4K.Biochemistry, pharmaceutical medicine,science
00:18
Female scientist in biotech lab adjusting microscope and focusing on sample with gloved hands.
00:14
Person analyzing color samples and design layouts on laptop
00:07
Lab-coated Researcher Uses Computer Displaying AI Cell-network Analysis Beside Microscope and Test Tubes in Biomedical Lab, Converting Sample Data Into Therapy Targets. Static Over-the-shoulder Shot.
00:10
A medical technologist in a hospital laboratory examines a patient's biological sample under a microscope, carefully documenting the cellular morphology for a precise clinical diagnosis.
00:10
Smiling mature woman touching carpet looking through samples for home redecorating project, in a floor store.
00:52
A variety of wooden flooring samples neatly displayed, each showing different grains and color
00:05
Close-up shot of sample slide and microscope with metal lens at laboratory.
00:30
Medium shot of hands using sample swabs to collect butter traces from packaging surfaces highlighting hygiene assessment in a controlled laboratory environment.
00:06
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
A man holds samples of genuine leather for upholstery of a car interior
00:07
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
Cluster sampling method in statistics. Research on sample collecting data in scientific survey techniques.
00:12
Scientist examines lab-grown meat sample with pipette in laboratory setting.
00:08
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
Scientist examines glowing sample in lab
00:10
A dedicated scientist in a lab coat is conducting complex experiments with biological samples by a bright window, meticulously analyzing results displayed on a nearby computer screen
00:19
Asian female scientist examines a blood sample under a microscope in a modern laboratory. She wears a white lab coat and blue gloves.
00:06
Purpurite (manganese phosphate - MnPO₄) sample rotating slowly
00:32
white woman food blogger sampling pizza slice in neon booth
00:22
Lab technician in blue gloves labeling urine sample test tube with barcode in modern medical laboratory for diagnostic analysis and research.
00:13
Female scientist microscope laboratory focusing on moving sample through eyepiece; gloved hands adjust controls in blue lit clinical research closeup.
00:21
Close up hand choosing color from color sample swatch. The designer works with the customer and recommends the colors of decorative coatings.
00:25