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    Laughing woman laying in bed using digital tablet — Stock Photo
    Laughing woman laying in bed using digital tablet
    Senior man using digital tablet in armchair — Stock Photo
    Senior man using digital tablet in armchair
    Angel trumpets pollen grain — Stock Photo
    Angel trumpets pollen grain
    Mother with sleeping baby girl using digital tablet — Stock Photo
    Mother with sleeping baby girl using digital tablet
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Colored scanning electron micrograph of pollen grains from convolvulus flower. — Stock Photo
    Colored scanning electron micrograph of pollen grains from convolvulus flower.
    Pyoderma skin disease — Stock Photo
    Pyoderma skin disease
    Vaginal bacteria. Coloured scanning electron micrograph (SEM) of bacteria on the vaginal wall. A healthy vaginal flora protects the body against urogenital infections — Stock Photo
    Vaginal bacteria. Coloured scanning electron micrograph (SEM) of bacteria on the vaginal wall. A healthy vaginal flora protects the body against urogenital infections
    Mobile phone speaker, colored scanning electron micrograph. — Stock Photo
    Mobile phone speaker, colored scanning electron micrograph.
    Plankton. Coloured scanning electron micrograph (SEM) of plankton containing mainly Ceratium dinoflagellates. A few diatoms are also present. Dinoflagellates are unicellular protozoans — Stock Photo
    Plankton. Coloured scanning electron micrograph (SEM) of plankton containing mainly Ceratium dinoflagellates. A few diatoms are also present. Dinoflagellates are unicellular protozoans
    Colored scanning electron micrograph of Streptococcus mutans anaerobic bacteria in normal bacteria flora of mouth. — Stock Photo
    Colored scanning electron micrograph of Streptococcus mutans anaerobic bacteria in normal bacteria flora of mouth.
    Colored scanning electron micrograph of coccoliths calcium carbonate plates from coccolithophore algal organisms. — Stock Photo
    Colored scanning electron micrograph of coccoliths calcium carbonate plates from coccolithophore algal organisms.
    Radiolarians amoeboid protozoa — Stock Photo
    Radiolarians amoeboid protozoa
    Didinium sp. ciliate protozoa, coloured scanning electron micrograph (SEM). These tiny single-celled organisms are found in freshwater and marine habitats — Stock Photo
    Didinium sp. ciliate protozoa, coloured scanning electron micrograph (SEM). These tiny single-celled organisms are found in freshwater and marine habitats
    Heart capillary with red blood cell between muscle fibres, colored scanning electron micrograph. — Stock Photo
    Heart capillary with red blood cell between muscle fibres, colored scanning electron micrograph.
    Micrograph of house fly — Stock Photo
    Micrograph of house fly
    Pacemaker in heart disease — Stock Photo
    Pacemaker in heart disease
    Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue. — Stock Photo
    Coloured scanning electron micrograph (SEM) of a fractured mucous membrane of the trachea (wind pipe), showing the epithelium and underlying connective tissue.
    Pregnant couple using digital tablet near fireplace in living room — Stock Photo
    Pregnant couple using digital tablet near fireplace in living room
    Bougainvillea pollen grain — Stock Photo
    Bougainvillea pollen grain
    Pyoderma skin disease — Stock Photo
    Pyoderma skin disease
    Wasp eye numerous lenses — Stock Photo
    Wasp eye numerous lenses
    Friends using digital tablet on blanket — Stock Photo
    Friends using digital tablet on blanket
    Sperm cells in seminiferous tubules — Stock Photo
    Sperm cells in seminiferous tubules
    Green colored dust mite, digital illustration. — Stock Photo
    Green colored dust mite, digital illustration.
    Prostate cancer cell, coloured scanning electron micrograph. — Stock Photo
    Prostate cancer cell, coloured scanning electron micrograph.
    Clostridium phytofermentans bacteria — Stock Photo
    Clostridium phytofermentans bacteria
    Girl with headphones and digital tablet laying on living room sofa — Stock Photo
    Girl with headphones and digital tablet laying on living room sofa
    Business people using digital tablet at technology conference — Stock Photo
    Business people using digital tablet at technology conference
    Colored scanning electron micrograph of cancellous bone tissue from starling bird skull. — Stock Photo
    Colored scanning electron micrograph of cancellous bone tissue from starling bird skull.
    Pancreas tissue. Transmission electron micrograph (TEM) of part of the exocrine pancreas. Seen here are zymogen granules and cell nuclei. In the image the endoplasmic reticulum that fills the cytoplasm is clearly visible. — Stock Photo
    Pancreas tissue. Transmission electron micrograph (TEM) of part of the exocrine pancreas. Seen here are zymogen granules and cell nuclei. In the image the endoplasmic reticulum that fills the cytoplasm is clearly visible.
    Waiting area and reception desk at a modern hospital, with signs and electronic display Yellow bag. — Stock Photo
    Waiting area and reception desk at a modern hospital, with signs and electronic display Yellow bag.
    Businessman using digital tablet in office — Stock Photo
    Businessman using digital tablet in office
    Male electrician using screwdriver, working at electric panel — Stock Photo
    Male electrician using screwdriver, working at electric panel
    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)
    Female electrical engineer soldering circuit board in office. — Stock Photo
    Female electrical engineer soldering circuit board in office.
    Portrait smiling female engineer assembling circuit board in workshop — Stock Photo
    Portrait smiling female engineer assembling circuit board in workshop
    Candida albicans infected medical catheter — Stock Photo
    Candida albicans infected medical catheter
    Pollen grains of a common daisy — Stock Photo
    Pollen grains of a common daisy
    Feline caliciviruses particles — Stock Photo
    Feline caliciviruses particles
    Business people using digital tablet on sofa — Stock Photo
    Business people using digital tablet on sofa
    Patient faciities in a modern hospital, beds and patient bays, electronic equipment and curtains — Stock Photo
    Patient faciities in a modern hospital, beds and patient bays, electronic equipment and curtains
    Woman using digital tablet in community center — Stock Photo
    Woman using digital tablet in community center
    Coloured scanning electron micrograph (SEM) of a section through wood showing the phloem vessels (dark green holes) and xylem tissue (lower frame). — Stock Photo
    Coloured scanning electron micrograph (SEM) of a section through wood showing the phloem vessels (dark green holes) and xylem tissue (lower frame).
    Pharmaceutical research. Potential new medicines and vaccines on electron micrograph of virus — Stock Photo
    Pharmaceutical research. Potential new medicines and vaccines on electron micrograph of virus
    Blood clot or thrombus — Stock Photo
    Blood clot or thrombus
    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
    Colored scanning electron micrograph of starch grains in seed of legume. — Stock Photo
    Colored scanning electron micrograph of starch grains in seed of legume.
    Happy young woman using digital tablet — Stock Photo
    Happy young woman using digital tablet
    Smiling man laying on bed and using digital tablet — Stock Photo
    Smiling man laying on bed and using digital tablet
    Nasturtium leaf. Coloured scanning electron micrograph (SEM) of the underside of a nasturtium leaf (Tropaeolum sp.). Numerous hairs (trichomes) cover the surface — Stock Photo
    Nasturtium leaf. Coloured scanning electron micrograph (SEM) of the underside of a nasturtium leaf (Tropaeolum sp.). Numerous hairs (trichomes) cover the surface
    Nanostructures formed on a titanium surface — Stock Photo
    Nanostructures formed on a titanium surface
    Bacteria Erysipelothrix rhusiopathiae — Stock Photo
    Bacteria Erysipelothrix rhusiopathiae
    Fungal cells showing sporangium — Stock Photo
    Fungal cells showing sporangium
    Senior woman with headphones and wine using digital tablet on lounge chair in sunny backyard — Stock Photo
    Senior woman with headphones and wine using digital tablet on lounge chair in sunny backyard
    Fly head anatomy — Stock Photo
    Fly head anatomy
    Fat cells and supportive connective tissue — Stock Photo
    Fat cells and supportive connective tissue
    Senior caucasian man using digital tablet in garden — Stock Photo
    Senior caucasian man using digital tablet in garden
    Architectural plans and a computer tablet. — Stock Photo
    Architectural plans and a computer tablet.
    Recovery room outside the operating theatre in a hospital. Drapes, blue curtains around patient bays — Stock Photo
    Recovery room outside the operating theatre in a hospital. Drapes, blue curtains around patient bays