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**61,727 results for physiologist in videos**

Human lungs breathing anatomy 3D animation in transparent body x-ray view

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3D medical illustration of the human inner ear anatomy showing the glowing cochlea and auditory system on a dark background

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3D medical animation of stomach acid reflux with gastric acid bubbles heartburn GERD digestion anatomy inside human body

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Muscular man wearing a black shirt poses with his hands clasped together while standing inside a modern gym to show off his large arm muscles

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Eosinophil, 3D animation of activated white blood cell releasing granules in blood among red blood cells during allergic or antiparasitic immune response.

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Human Small Intestine Anatomy Animation on a Transparent Blue Background for Medical Education and Healthcare Promotion

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human liver anatomy

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Human jaw opens and closes in anatomical skull model. Muscles and teeth stay visible as mandible pivots at temporomandibular joint, showing precise medical illustration detail and neutral emotion.

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Heat and inflammation moving across skin cells in close-up medical view of irritated tissue surface layer

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Medical animation of glucose absorption in the digestive system. 4K Video

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Neural signal transmission through synapse showing nervous system activity and brain function

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Human thyroid gland medical anatomy visualization health endocrine system biology science health endocrine system biology science

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3d medical animation of healthy liver detoxification and healing

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Medical Illustration of the Human Respiratory System Showing Air Flow Through the Nasal Cavity and Into the Lungs and Alveoli

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3D animation of red blood cells carrying oxygen through human blood vessel. Science And Health Related 3D Animation.

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Microscopic view of glowing neural network and brain cells transmitting signals in human nervous system

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Bubble tip anemone Entacmaea quadricolor in coral reef aquarium, marine invertebrate biology, zoology and science study.

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3D animation of molecular and cellular transport in a blood vessel. Particles, ions, and red blood cells.

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Medical animation of thigh muscle pain during running. Glowing red area on the quadriceps with futuristic holographic data overlay.

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Close-up of damaged muscle fibers with glowing laser light, showing tissue injury, inflammation, repair, therapy, and medical recovery concept

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Glowing nanoparticle traveling inside a brain capillary vessel

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Human Hand Wrist Bone Anatomy 3D Medical Animation Skeleton Translucent Dark Background

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Child sticking out tongue in extreme close up shot showing dental health and mouth anatomy

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Medical illustration depicting excessive visceral fat accumulated around the human abdomen, highlighting health risks associated with obesity and metabolic syndrome within the body.

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3D Animation of Liver Cirrhosis and Fibrosis Tissue Development

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Detailed medical 3D animation of human muscle fiber anatomy with visible texture and realistic color gradient and background

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Anatomical illustration of a human arm and hand showing muscles and bones in detail from a medical perspective

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Glowing transparent lung with flowing oxygen particles, macro medical visualization of breathing, serene 8K.

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Cross section of human ear showing spreading inflammation through the ear canal and middle ear anatomy

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Human Heart Anatomy 3D Medical Illustration.

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Red blood cells flowing through a human artery in this dynamic medical science motion animation video digital render background

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Microscopic view of diverse bacteria and microorganisms moving through human intestinal villi microorganism intestine biology

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3d medical animation of the human digestive system and guts

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Healthy kidney glowing in digital contrast

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Lymphoblast, 3D animation of an immature lymphoid cell circulating among red blood cells, associated with acute lymphoblastic leukaemia and other lymphoid disorders.

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A digital illustration of a human brain with glowing red neural connections visible through a translucent blue outline viewed from the side.

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Close up of an aging womans forehead showing wrinkles and fine lines.

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prostate anatomical models, clean clinical studio shot, urology education and cancer awareness, doctor comparing healthy and diseased organs

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selective focus futuristic 3d holographic human digestive system gallbladder glowing blue orange bile storage release small intestine medical interface

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Fatty Liver (Steatosis): Lipid Droplet Accumulation, Hepatic Steatosis: Fatty Liver Disease, Fat Deposits in Liver Cells (Hepatocytes), 3d render

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Human Respiratory System Breathing Process with Lungs and Organs on a Gray Background Medical Animation Concept

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3D medical animation of a glowing human heart within the ribcage showing blood flow and the cardiovascular system in the thoracic cavity

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Illustration showing human kidneys and blood vessels in translucent body

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Pregnant Black woman sitting on fitness ball in hospital room,holding belly during labor contractions. Footage is ideal for maternity care and childbirth education, side view shot

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Immune Cells and Red Blood Cells Flowing Inside Human Blood Vessel 3D Medical Animation

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Detailed 3D Visualization Of The Psoas Muscle During Subtle Pelvic Tilt Motion For Educational And Medical Use

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human shoulder muscles anatomy closeup showing detailed muscle fibers and structure medical animation illustrating musculoskeletal system

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Young adult male athlete undergoing VO2 max testing with oxygen mask and heart rate monitors in clinical lab, cardiovascular performance and sports science research

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Organic cell structure with connective tissue animation

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Reproductive system flow: sperm navigation, male development, internal anatomy, body process, gamete journey, human view, testis structure, organ network.

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Blood Sugar Interaction — Red Blood Cells with Glucose Molecules, Medical Illustration Diagram

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3D medical render of carpal tunnel syndrome in wrist

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Cross section of human ear with glowing sound waves animation

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Hypertrophic Cardiomyopathy With Thickened Left Ventricle and Reduced Filling for Medical Education

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Human shoulder pain anatomy with glowing red area and particles

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Medical monitor displays vital signs in a hospital setting with a heart rate

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3D render of red blood cells flowing in vein with oxygen molecules seamless loop. Science And Health Related 3D Animation.

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displaying the detailed pumping action of the heart and the active flow of red blood through blood vessels, the aorta, and lung tissue.

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Overweight businessman in a white shirt visualizing the gut brain axis with a glowing blue hologram

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A glowing digital skeleton of a horse stands on black background

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Muscle development through exercise concept. A detailed muscle illustration showing increased thickness and strength from workout training.

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Conceptual 3D animation of GABA neurotransmission in neurons

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Red Blood Cells Moving Through Artery Interior Medical Visualization. 3D rendering

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Wide angle shot of female nurse in scrubs talking to seniors in retirement home common room. Suitable for senior care facility and medical insurance advertising

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$Detailed 3D medical animation shows a human hip joint with a severe fracture highlighted in red emphasizing pain and damage to the femur and pelvis$

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Muscular system

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Anatomical Human Heart Beating with Blood Flow Arrows and EKG Line

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3D Human Lung Breathing Animation

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Neuron brain neuroscience sleep stress synapse network signal biology science glowing connection digital illustration of biological network synapse signal flow during sleep study and stress science

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3d medical view of a human hand and wrist flexing with visible muscles, tendons and nerves in motion

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A high-resolution depicting red blood cells filled with hemoglobin against a microscopic background.

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Detailed Macro Visual of Muscle Cell Interior Illustrating Energy Metabolism with Vibrant Molecules and Electromagnetic Activity

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A sports physiologist monitoring heart rate and physical metrics during intensive training, highlighting sports science, performance analysis, and injury prevention. cinematic color correction,

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Anatomical visualization of temporomandibular joint pain

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3D Medical Animation of Human Heart Anatomy Glowing Inside Transparent Body for Cardiology and Healthcare Education

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Animated Beating Heart on X-Ray Chest Background Blue and Red Heart Organ with Coronary Circulation in Motion

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Medical Animation of Knee Replacement Implant Surgery Motion

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Microscopic view of biological cells multiplying and dividing in organism

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Stomach digestion process medical animation showing acid reflux inside human body anatomy for scientific educational pharmaceutical motion design video footage

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Bacteria Moving Between Intestinal Microvilli, Gut Microbiota and Absorption Process, Probiotic Microorganisms Traveling Through the Digestive System, 3d render

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selective focus reproductive health concept abdomen soft light ovarian follicles visualization sperm cells overlay hormonal balance

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3 d medical animation of human elbow joint anatomy and flexion movement for orthopedic education and healthcare visualization

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Insulin glucose hormone signaling through receptor along endothelial capillary bloodstream inside artery with red blood cell platelet immune cell antibody near vascular wall molecule transport 3D

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3D Medical Illustration of Human Iliopsoas Muscle Group and Hip Flexion

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Woman uterine suffering: abdomen cramp, uterus inflammation, menstrual period, hormone change, reproduction health, ovary function, endometrium issue, severe dysmenorrhea.

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Human spine, neck and cervical vertebrae with skeletal structure for medical analysis. Anatomy, bone and healthcare with orthopedic diagnosis, physiotherapy and body science clinic systems view.

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Anatomical Human Heart Beating with Visible Veins and Arteries Isolated on Green Screen Background

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Lymphoblast, 3D animation of an immature lymphoid cell circulating among red blood cells, associated with acute lymphoblastic leukaemia and other lymphoid disorders.

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Microscopic view of blood vessel inflammation with glowing red cells flowing through artery. 3D medical animation depicting circulatory system health, chronic disease, and cardiovascular biology.

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Human knee joint bending and extending in anatomical cross section showing cartilage bones and synovial motion

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Medical 3D visualization of blood flow inside human vein with oxygen particles. Science And Health Related 3D Animation.

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human in a layered diagnostic environment where kidneys pulse with structured filtration flow, illustrating renal function, fluid balance and internal purification in a medical visualization

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Human heart with ECG line graph.

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Anatomical animation of the human urinary system with glowing kidneys

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Osteoblast producing bone matrix/tissue to reform bone in remodeling process.

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Animated Heart with EKG Signal Visualizing Healthcare and Medical Concepts

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Animation of the hypothalamus

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Detailed 3D anatomical visualization of leg and core muscles activating during a perfect squat exercise with highlighted areas

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Muscles of the human body depicted in a drawing of a person with arms outstretched over a textured paper with letters from an anatomy or medical manual, with sketches of bones and text

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An exceptionally detailed illustration of the human digestive system

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