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    Businesswoman using tablet computer on sofa — Stock Photo
    Businesswoman using tablet computer on sofa
    Bacteria found in a sample of human faeces — Stock Photo
    Bacteria found in a sample of human faeces
    Kidney glomerulus and podocyte cells — Stock Photo
    Kidney glomerulus and podocyte cells
    Stomach lining. Coloured scanning electron micrograph (SEM) of the glandular lining (mucosa) of the stomach. The gastric mucosa secretes the digestive enzymes and hydrochloric acid — Stock Photo
    Stomach lining. Coloured scanning electron micrograph (SEM) of the glandular lining (mucosa) of the stomach. The gastric mucosa secretes the digestive enzymes and hydrochloric acid
    Coloured scanning electron micrograph of osteocyte bone cell surrounded by bone tissue. — Stock Photo
    Coloured scanning electron micrograph of osteocyte bone cell surrounded by bone tissue.
    Colored scanning electron micrograph of sectioned seminiferous tubule, site of sperm production in human testes. — Stock Photo
    Colored scanning electron micrograph of sectioned seminiferous tubule, site of sperm production in human testes.
    Activated T lymphocytes and red blood cells on scanning electron micrograph. — Stock Photo
    Activated T lymphocytes and red blood cells on scanning electron micrograph.
    Student in wheelchair studying furnace electronic control system in HVAC classroom — Stock Photo
    Student in wheelchair studying furnace electronic control system in HVAC classroom
    Pyoderma skin disease — Stock Photo
    Pyoderma skin disease
    Industrial microscope in electronics repair centre — Stock Photo
    Industrial microscope in electronics repair centre
    Enthusiastic designers high-fiving, celebrating in workshop — Stock Photo
    Enthusiastic designers high-fiving, celebrating in workshop
    Sperm in a fallopian tube. Coloured composition scanning electron micrograph (SEM) of human sperm travelling through a fallopian tube (oviduct) of a female — Stock Photo
    Sperm in a fallopian tube. Coloured composition scanning electron micrograph (SEM) of human sperm travelling through a fallopian tube (oviduct) of a female
    Silica wall of a diatom — Stock Photo
    Silica wall of a diatom
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Varicella zoster virus particle — Stock Photo
    Varicella zoster virus particle
    Worker with digital tablet in warehouse — Stock Photo
    Worker with digital tablet in warehouse
    Dog tapeworm head — Stock Photo
    Dog tapeworm head
    Hand of woman inserting paper and pens into plotter. — Stock Photo
    Hand of woman inserting paper and pens into plotter.
    Colored scanning electron micrograph of cancer cells from human colon. — Stock Photo
    Colored scanning electron micrograph of cancer cells from human colon.
    Young barefoot pregnant woman standing on scales and looking down — Stock Photo
    Young barefoot pregnant woman standing on scales and looking down
    Colored scanning electron micrograph of osteosarcoma bone cancer cell. — Stock Photo
    Colored scanning electron micrograph of osteosarcoma bone cancer cell.
    Bird bone tissue — Stock Photo
    Bird bone tissue
    Close-up of electronic pipette in gloved hands. — Stock Photo
    Close-up of electronic pipette in gloved hands.
    Old electronics stacked for recycling. — Stock Photo
    Old electronics stacked for recycling.
    Pancreatic cells. Colored transmission electron micrograph (TEM) of acinar (exocrine) pancreatic cells (red) adjacent to hormone- secreting (endocrine) Islet of Langerhans cells (yellow) — Stock Photo
    Pancreatic cells. Colored transmission electron micrograph (TEM) of acinar (exocrine) pancreatic cells (red) adjacent to hormone- secreting (endocrine) Islet of Langerhans cells (yellow)
    Nanostructures formed on nickel surface — Stock Photo
    Nanostructures formed on nickel surface
    Trachea lining. Coloured transmission electron micrograph (TEM) of a longitudinal section through the lining of the trachea (windpipe), which links the larynx (voicebox) to the lungs — Stock Photo
    Trachea lining. Coloured transmission electron micrograph (TEM) of a longitudinal section through the lining of the trachea (windpipe), which links the larynx (voicebox) to the lungs
    Two teenage boys sitting in room and using electronic devices — Stock Photo
    Two teenage boys sitting in room and using electronic devices
    Ovarian cancer cells, coloured scanning electron micrograph. — Stock Photo
    Ovarian cancer cells, coloured scanning electron micrograph.
    Male electrician students practicing in workshop — Stock Photo
    Male electrician students practicing in workshop
    Weevil (Sitophilus sp.), coloured scanning electron micrograph (SEM). This weevil is a major agricultural pest. It primarily attacks stored grains and fruits, feeding on them with its often elongated snout, or rostrum — Stock Photo
    Weevil (Sitophilus sp.), coloured scanning electron micrograph (SEM). This weevil is a major agricultural pest. It primarily attacks stored grains and fruits, feeding on them with its often elongated snout, or rostrum
    Amoeba shell. Coloured scanning electron micrograph (SEM) of a shell from a Euglypha sp. amoeba. — Stock Photo
    Amoeba shell. Coloured scanning electron micrograph (SEM) of a shell from a Euglypha sp. amoeba.
    Couple paying bills online, using fingerprint log on at digital tablet — Stock Photo
    Couple paying bills online, using fingerprint log on at digital tablet
    Coloured scanning electron micrograph (SEM) of Schizosaccharomyces pombe yeast. — Stock Photo
    Coloured scanning electron micrograph (SEM) of Schizosaccharomyces pombe yeast.
    Coloured scanning electron micrograph (SEM) of a foraminiferan microfossil from maldives beach sand. — Stock Photo
    Coloured scanning electron micrograph (SEM) of a foraminiferan microfossil from maldives beach sand.
    Business people talking in office — Stock Photo
    Business people talking in office
    Planktonic unicellular alga Diploneis sp. — Stock Photo
    Planktonic unicellular alga Diploneis sp.
    Bottlebrush pollen grain — Stock Photo
    Bottlebrush pollen grain
    Abstract view of electron tree. — Stock Photo
    Abstract view of electron tree.
    Laughing mature women sharing digital tablet at breakfast table — Stock Photo
    Laughing mature women sharing digital tablet at breakfast table
    Young asian friends using laptop together in bar — Stock Photo
    Young asian friends using laptop together in bar
    Woman making payment through smart watch in garden centre — Stock Photo
    Woman making payment through smart watch in garden centre
    Colored scanning electron micrograph of cancer cells from human colon. — Stock Photo
    Colored scanning electron micrograph of cancer cells from human colon.
    Lovely couple using the electronic binoculars at Gardens by the Bay — Stock Photo
    Lovely couple using the electronic binoculars at Gardens by the Bay
    Shell of a radiolarian — Stock Photo
    Shell of a radiolarian
    Hair shafts growing from human skin — Stock Photo
    Hair shafts growing from human skin
    Happy man using credit card and laptop computer shopping online at home — Stock Photo
    Happy man using credit card and laptop computer shopping online at home
    Young man looking at the camera with tablet in hands — Stock Photo
    Young man looking at the camera with tablet in hands
    Coloured scanning electron micrograph of cancer cells migrating down pores. — Stock Photo
    Coloured scanning electron micrograph of cancer cells migrating down pores.
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Colored scanning electron micrograph of osteosarcoma bone cancer cell. — Stock Photo
    Colored scanning electron micrograph of osteosarcoma bone cancer cell.
    Stomach lining. Coloured scanning electron micrograph (SEM) of the glandular lining (mucosa) of the stomach. The gastric mucosa secretes the digestive enzymes and hydrochloric acid — Stock Photo
    Stomach lining. Coloured scanning electron micrograph (SEM) of the glandular lining (mucosa) of the stomach. The gastric mucosa secretes the digestive enzymes and hydrochloric acid
    Male electrician student practicing in workshop — Stock Photo
    Male electrician student practicing in workshop
    Colored scanning electron micrograph of red blood cells. — Stock Photo
    Colored scanning electron micrograph of red blood cells.
    Escherichia coli bacteria — Stock Photo
    Escherichia coli bacteria
    Young woman in wheelchair paying bills at laptop — Stock Photo
    Young woman in wheelchair paying bills at laptop
    Leukaemia cells in a patient with Bloom's syndrome, coloured transmission electron micrograph (TEM). — Stock Photo
    Leukaemia cells in a patient with Bloom's syndrome, coloured transmission electron micrograph (TEM).
    Business people using laptop and digital tablet — Stock Photo
    Business people using laptop and digital tablet
    Heart strings strings — Stock Photo
    Heart strings strings
    Colored scanning electron micrograph of protective dendritic cell of immune system. — Stock Photo
    Colored scanning electron micrograph of protective dendritic cell of immune system.