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Leiden leaf c.s. under microscope
plant Zea Stem C.S. under light mircoscope with white background
The study of plant tissues under the microscope in the laboratory.
Micro world
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Photomicrograph of a freshwater clustering single-celled green algae,
Onion cells under a compound or light microscope at objective x10. The onion cells were stained with cotton blue dye. The cell wall, cell membrane, nucleus and cytoplasm was seen.
Mosquito embedded into amber
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Blue colored stem cells of a lentil plant under the microscope.
Yellow abstract background
Cedar pollen
Simuliidae, black fly (Diptera) in Baltic amber, Eocene, approximately 56 - 34 million years ago. Image taken with extreme macro and focus stacking technique.
Light photomicrograph of pine tree wood seen through a microscope
corn stem micrograph with dye
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Curly marble stone with fashion veins.
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
amazing inhabitants of the microworld under a microscope
Epidermis. Electron microscope micrograph of an epidermis spinous layer. The keratinocytes show polygonal shapes, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous desmosomes crossing the intercellular spaces.
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Photomicrograph: Fungal colony, skin scraping for fungus test
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Microscope photo of a sambucus stem with parenchyma cells.
Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
The small but mighty phytoplankton are the laborers of the ocean, they serve as the base of the food web
Haliotis kamtschatkana, northern abalone or pinto abalone, is a species of large sea snail, a marine gastropod mollusc in the family Haliotidae, the abalones. It has been listed as \
Free Images: "bestof:The 20X Mitutoyo microscope objective opens up a new world. Here the mites on Bob Trumbule's mite infested Christmas Cactus come out beautifully. Too bad I have"
Christmas_Cactus_Mite,_beltsville,_md3_2016-07-19-13.51.37_ZS_PMax_UDR.jpg
Christmas_Cactus_mite,_beltsville,_md2_2016-07-19-14.09.29_ZS_PMax_UDR.jpg
Garnet_babies2_2015-08-07-20.33.jpg
spider_10_2,_beltsville,_md_2016-08-06-16.31.jpg
Rhinoncomimus_latipes,_side_2015-06-24-15.34.11_ZS_PMax_UDR.jpg
Rhinoncomimus_latipes,_face_2015-06-24-15.24.38_ZS_PMax_UDR.jpg
BELVOSIA_species,_2016-10-22-13.22.jpg
Colletes_nudus,_female,_face(2)_2012-04-02-09.20.jpg
Colletes_nudus,_female,_side_2012-04-02-08.25.jpg
Lasioglossum_boreale,_F,_Side,_NH,_Coos_County_2015-10-01-11.57.20_ZS_PMax_UDR.jpg
Beetle,_Little_Stsimons_Island,_Georgia,_face_2016-02-03-16.28.jpg
Beetle2,_Little_Stsimons_Island,_Georgia,_face_2016-02-03-17.04.jpg
Lasioglossum_boreale,_F,_Face,_NH,_Coos_County_2015-10-06-11.20.19_ZS_PMax_UDR.jpg
FIB schematic (14168806752).jpg
Flowers_for_springtime_(16317202707).jpg
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