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在影片中找到 424,581 個「stem」的結果

Creative image of embryonic stem cells, cellular therapy. 3d render
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Injecting stem cells into a human shoulder
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Macro of a tiny midge trapped inside a transparent dew droplet on a bent grass stem with another insect above and a yellow fly nearby
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Technicians hands stir laboratory samples during microscopic test.
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High resolution light photomicrograph of tilia stem cross section seen through a microscope
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3D Animation of Human cell or Embryonic stem cell microscope background.
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Orange and black spotted insect on green plant stem
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Gold rose fire glow fantasy light dark abstract magic petal stem golden rose burning bloom surreal fantasy art luminous flame romantic symbol radiant glowing flower fiery bloom above
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3D Animation of Cell division under a microscope. Dividing and Multiplying Cells. Cell mitosis concept. Inside Human Body.
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large bunches of red berries of mountain ash. steadycam shoot
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Beautiful field red poppies with selective focus. Opium poppy. Natural drugs.
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Embryonic stem cells , Cellular therapy , Regeneration.
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Low angle view tracking forward through rows of fresh green pea plants growing in a cultivated field, with pods hanging from the vines and a shallow depth of field focusing on the soil
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High school students working on a robotic arm in class
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Majestic Cheetah Portrait in Warm Golden Light, Stalking Through Dry Grasslands at Sunset or Sunrise
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Holding fresh green asparagus shoots tightly displaying the bunch by gently turning the stems against a bright sunny outdoor garden background
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Group of multieracial schoolchildren interacting using gadgets laptops for programming at robotics engineering class. School science classroom of futuristic technologies. STEM education concept.
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Collagen and elastin enhanced and revitalized by skin serum with stem cells ingredient.
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High School Teacher With Female Pupils Building Robotic Vehicle In Science Lesson
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Microscopic view of stem cells for regenerative medicine and biotechnology research
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Creative image of embryonic stem cells, cellular therapy. 3d render
00:06
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An animation shows stem cells being injected into a spine
00:26
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Yellow dandelion flower blooming in green field. Seasonal plant growth in meadow. Nature spring landscape with wild flora for environmental and ecology concept.
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Female Teenage Pupil Building Robot Car In Science Lesson
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Embryonic stem cells colony under a microscope. Cellular therapy and research of regeneration and disease treatment in seamless 3D animation. Biology and medicine of human body concept loop. 4K
00:10
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Cell division, Human cell or Embryonic stem cell microscope background.
00:10
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A glowing stem cells
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Human cells death, Embryonic stem cell, metastasis Growing tumor, Leukemia spreading,malignant cancerous, viruses and bacteria, abnormal white blood cells (Lymphocytes), malignant cancer, 3d render
00:10
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Syringe with blood in doctor's hand. Specialist making stem cells injection to a patient. Close-up.
00:12
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Needle insertion biological material through a membrane into a cell. Medical cinematic macro 3d animation of a stem cell injection.
00:12
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Large cluster of unripe green bananas growing on a lush palm tree, gently swaying in a tropical garden plantation. Unharvested fruit represents organic farming and sustainable agriculture
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The varying stages of differentiation seen in a population of hematopoietic stem cells with some still in an undifferentiated state while others have begun to take on specific cell
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Slow motion macro of micro hi tech cells molecules reproduction division and multiplication process is analyzed with microscope for biochemistry and dna research in futuristic scientific laboratory.
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High school students working on a robotic arm in class
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Human cell or Embryonic stem cell under microscope, background.
00:10
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Animation of embryonic stem cells. Repairing damaged cells by reducing inflammation and modulating the immune system. Stem cell therapy concept
00:20
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Human embryonic stem cells molecular biochemistry research technology
00:20
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Frozen stem cells in test tubes are removed from the container with nitrogen
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Manipulation of genetic engineering in modern medicine, including DNA and RNA analysis and changes at the gene level, as well as stem cell research, depicted using visual elements
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Modern Science Research Laboratory in University: Diverse Young Scientists in White Coats Using Microscope, Soldering Circuit Boards and Microchips for a Technology Project in School
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Mitosis.Cellular division under the microscope, stem cells dividing. Human cell, embryo.
00:16
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Red, human cell animation. Cells, stem background from microscope.
00:25
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Human embryonic stem cells 3d animation on white background. 4K seamless loop
00:18
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Caring for a Houseplant: A close-up shot focusing on a vibrant green houseplant, with a person wearing yellow gloves in the blurred background, gently tending to the plant.
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Close view of wetland plants and tall reed-like stems growing in a green natural habitat, surrounded by soft grass and woodland background.
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Human cell or Embryonic stem cell microscope background.
00:05
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Colorful tulips swaying in wind and blooming on soft blue background, horizontal spring floral video with pink yellow orange tulips and green leaves for easter and mothers day branding
00:15
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Human cells floating, Embryonic stem cell, Cellular therapy and Regeneration, Disease treatment, eosinophile, organic molecular structure, cancer and Virus, microscopic of Human cells, 3d render
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Embryonic mitosis stem cells colony tissue section magnified in microscope. Cellular therapy research, disease treatment 3D animation. Pathology diagnosis. Biology and human body medicine concept. 4K
00:10
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Stem cell discovery: intricate microscopic of stem cells remarkable characteristics, foundations of growth and healing, crucial for advancements in regenerative medicine, therapeutic applications.
00:10
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Unrecognized doctor in gloves using syringes for mixing liquids in them. Medical personnel preparing for stem cell operation at backdrop.
00:09
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artwork showcasing the boundless potential of human embryonic stem cells for regenerative medicine, brought to life through eyecatching and joyful hues.
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Cell Division
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Injecting stem cells into a human knee.
00:14
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vitis stem - cross section cut under the microscope – microscopic view of plant cells for botanic education
00:30
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Elderly farmer's hands holding and inspecting the root and stem of a soybean crop.
00:12
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Group Kid teen child enjoy Machine Learning Robot arm is Moving Under coding Control robot at stem technology class, stem education for digital automation learn for use artificial intelligence ai
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3d animation of a group of stem cells, which are unspecialized cells that can develop into different types of cells. The stem cells are shown as spheres with nuclei
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Praying mantis on dewy surface macro wildlife close up
00:08
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Elementary School Science Classroom: Cute Little Girl Looks Under Microscope, Boy Uses Digital Tablet Computer to Check Information on the Internet, while Enthusiastic Teacher Explains Lesson
00:13
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Mitosis.Cellular division under the microscope, stem cells dividing. Human cell, embryo.
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3D Rendered Illustration, visualisation of a stem cell
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Liver cirrhosis repair from stem cells concept
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Closeup microscope view of human or embryonic stem cells under examination. Concept Microscope Imaging, Stem Cells, Human Biology, Embryonic Development, Cell Examination
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Parthenium Tree is an extremely unhealthful plant.
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Human cell or Embryonic stem cell microscope background.
00:10
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Animation of Mesenchymal stem or stromal cells (MSC). Embryonic stem cells concept. Reducing inflammation and modulating the immune system by repairing damaged cells.
00:20
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Teacher With Two Female College Students Building Machine In Science Robotics Or Engineering Class
00:28
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Embryonic stem cells colony under a microscope. Cellular therapy and research of regeneration and disease treatment in seamless 3D animation. Biology and medicine of human body concept loop. 4K
00:08
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Embryonic stem cells Cellular therapy Regeneration
00:10
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Male doctor holds a pair of syringes connected with each other. Specialist moves stem cells from one syringe to another. Patient prepared for operation lies on the operational table.
00:16
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A digital artwork depicting a stylized human figure composed entirely of colorful stem cells, representing the incredible potential of these tiny building blocks of life to aid in the bodys
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Close up portrait of a small brown reed warbler songbird perching on a thin grass stem against a smooth green background
00:20
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High school students studying renewable energy
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Consulting, doctor and documents with person for medical, osteoporosis or treatment plan. Healthcare, medicine and synthetic stem cell therapy with mature patient and bone marrow transplant trial
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Injecting stem cells into a human feet
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3d rendering of Human cell or Embryonic stem cell microscope background.
00:10
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Abstract medicine background. Body cells under the microscope. Animated stem cell. 3D rendering. 4k animation.
00:20
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3d illustration of Single Cell Analysis, stem cells microscope background.
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Diverse Office: Indian IT Programmer Working on Desktop Computer. Female Specialist Creating Innovative Software Engineer Developing App, Program, Video Game. Terminal with Coding Language. Arc Shot
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Embryonic stem cell, abstract medical illustration, Repairing damaged cells by reducing inflammation and modulating the immune system. Stem cell therapy
00:10
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Bone marrow
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STEM science drives future technology growth. STEM innovation strengthens modern learning. Futuristic hud interface with stem text glowing neon cyan on icon black background science.
00:13
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Medicine and science of DNA and stem cells in the human body
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stem cell immunotherapy research researcher doctor laboratory technician using petri dish and colorful substances
00:10
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Cell division or cell connection, microscopic of Human cells, 3d Animation
00:06
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Futuristic illustration of stem cells, highlighting the potential for regeneration and scientific research. Conceptual artwork for biotechnology, healthcare innovations, and medical breakthroughs
00:05
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Embryo Cryopreservation InVitro
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Embryonic stem cells colony under a microscope. Cellular therapy and research of regeneration and disease treatment in seamless 3D animation. Biology and medicine of human body concept loop. 4K
00:08
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Embryonic stem cells Cellular therapy Regeneration Disease treatment
00:07
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Human embryonic stem cells molecular biochemistry research technology
00:20
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A highresolution image of a stem cell surrounded by a population of niche cells including fibroblasts and macrophages that provide crucial signals for stem cell development.
00:07
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Chloroplast eukaryotic cell animation under the microscope. Green microscopic formation in a plant cell. Research and genetic engineering. Biology and science cellular concept. GMO DNA video. 4K
00:19
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Students With Male Teacher In After School Computer Coding Class Learning To Program Robot Vehicle
00:28
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Research of stem cells. Modern equipment in clinic. Stem cells injection procedure.
00:08
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Injecting stem cells into a human pelvis
00:15
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Embryonic stem cells colony under a microscope. Cellular therapy and research. Biology and medicine of human body concept. Professional 4K 3D Animation.
00:10
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Cellular division under the microscope, stem cells dividing inside body fluid. 3D animation of dynamic cell division
00:10
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A researcher edits stem cells in a regenerative medicine lab with pipettes dispensing incubators warming cell media bottles aligned and a microscope nearby captured in a
00:10
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Asian Female Scientist Operates a Multi-monitor Workstation in a Clinical Lab, Analysing MRI, Neural and Cell AI Overlays for Diagnosis, Drug Discovery and Precision Cure. Moving Medium Side Angle.
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