74,363 resultados para científico

  • 649-06488634

    Doctor using tablet computer

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    Father and son working on school science project at home

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    Worker inspecting tablets as they are put into packaging in pharmaceutical factory

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    Scientist viewing test results on a digital tablet in lab

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    DNA (deoxyribonucleic acid) autoradiogram in a petri dish

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    Close up of rack of test tubes with solution in lab

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    Indian scientist working in laboratory

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    Pipetting sample into a multiwell sample tray

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    Schoolgirls Experimenting with Alkaline Acid pH at Chemistry Class

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    Image of the sun, the largest star in our solar system.

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    Mixed race scientist using microscope in laboratory

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  • 6106-07349061

    DNA Helix inside a Medical Pill Capsule

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    Illustration of male scientist using microscope

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    Worker cleaning with ultrasonics

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    Scientist inspecting test lithium ion batteries in heat chamber in battery research facility

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    Mixed race scientist using digital tablet in laboratory

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    Portrait of confident doctors in hospital corridor

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    Scientist using caliper

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    Scientist pouring liquid into test tube

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    Pipette on multi well plate awaiting DNA samples during a genetic experiment in the laboratory with the DNA profile results in the background

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    Young female scientist experimenting in laser laboratory

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    Scientist using computer in lab

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  • 841-07205955

    NEMO science and technology museum, architect Renzo Piano, Eastern Docks, Amsterdam, Netherlands, Europe

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    Doctor using tablet computer

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    Students examining sample in science lab classroom

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    Fibre optics against a black background.

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    Doctor using tablet computer

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    Biological research.

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    Botanist holding plant with tweezers

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    Environmentalist examining seaweed

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    Technician working in laboratory

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    Mixed race doctor looking at digital tablet in operating room

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    Variety of drugs and syringe on tray

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    Scientists standing by solar panels in rural landscape

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    Mixed race girl with spider web pattern

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    Hispanic scientist examining plants in greenhouse

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    Close up of female scientist pipetting liquid into petri dish

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  • 6113-07589190

    Scientists watching green liquid in tube

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    Scientists working in laboratory

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    Scientist putting liquid in beaker

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    Indian scientist using microscope in laboratory

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    Female scientist holding paperwork in laser laboratory

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    Chemical lab glassware

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    Portrait of confident scientists and worker in greenhouse

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    Caucasian girl doing science experiment in classroom

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    Young woman with diagram on window

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  • 635-05550809

    Scientist using touch screen in lab

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    Scientists in clean suits using digital tablet

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    Scientist writing formulae on window of laboratory in graphene processing factory

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    Man crouching in front of rows of plants growing in greenhouse, holding tablet

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    Korean scientist using microscope in laboratory

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    Portrait of female scientist wearing protective goggles

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  • 6121-08522384

    Portrait of a young male scientist working in a pharmacy laboratory, Freiburg im Breisgau, Baden-Württemberg, Germany

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    Scientist examining petri dishes and beakers in lab

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    Male scientist examining ph-reaction of liquid in flask

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    Doctor using tablet computer

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    Microscope styled close up view of human skin and hair roots.

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    Scientist examining test tube in lab

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    Scientists working in laboratory

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    Black student doing experiment in science lab

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  • 649-07118796

    Flask with growth medium (agar-medium) being poured into petri dish. Bacterial growth

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    Female scientist examining bacterial growth in flask containing LB (Lysogeny broth) medium

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  • 619-08596546

    African American doctor using digital tablet in laboratory

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    Scientist putting liquid into test tube in lab

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  • 841-07540686

    The Aurora Borealis, the spectacular Northern Lights fill the sky with dazzling green light above Kvaloya island at Tromso in the Arctic Circle in Northern Norway

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    Pipette dropping liquid into micro tubes

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    Portrait of scientist with dna molecular model

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    Scientist examining test tube in lab

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    Scientists examining crops in field

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    Mixed race businessman examining molecular model

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    Scientist and businessmen in laboratory

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    Analytical chemistry - sample being pipetted into test tube for analysis in laboratory

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    Scientist scrutinizing test tubes in lab

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    Close up of 96-well microtiter plate with crystal violet solution to examine toxicity

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    Scientist syringing chemical into test tube

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    Scientist looking at test slide in the lab

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  • 649-07280796

    Brother and sister generating light from wind power, Zeeland, Netherlands

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    Scientist holding molecule model

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    Worker inspecting packaging in pharmaceutical factory

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    Female scientist examining micro organisms in petri dish

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    Engineer in clean suit examining pipes in laboratory

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    Hexagons connected into molecular like structures on a gray background

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  • 6106-07493238

    DNA

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    Scientists and business people talking in conference room

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  • 649-08144171

    Chemistry research. Erlenmeyer flask containing colored liquid, a ball-and-stick molecular model and laptop computer

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  • 649-06304811

    Scientist standing in lab

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  • 649-07560493

    Female scientist about to view a blood sample under a microscope

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    Food research: Syringe injecting red liquid into a tomato

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    Scientist smiling in lab

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    Scientist examining plant in lab

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