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Leiden leaf c.s. under microscope
Close up of cristal beads
Macro shot of bright cyan-colored crystals contrasting with a dark rocky terrain.
Kidney proximal tubule epithelial cloudy SWELLING under different area in light microscopyKidney
The study of plant tissues under the microscope in the laboratory.
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.
Crystals of mineral Icelandic spar with light highlights close-up, selective focus
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.
a spring scene with cherry blossoms in bloom
Natural agate surfaces, suitable for backgrounds and wallpapers.
Lily leaf c.s. under microscope
plant Dandelion Fuzz W.M. under light mircoscope with white background
Breast tissue adenocarcinoma immunohistochemistry. Estrogen receptors.
Salt formations on the stones of Garmasr salt cave in Iran
Human testis under the light microscope view. Shows spermatogonia, spermatocytes in meiosis, spermatids, and spermatozoa.
Bright Islands of the Ionian Sea, white stones and azure water
Algaes under microscopic view
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
Histological Pancreas human, Liver human, Vermiform appendix human and Kidney Human under the microscope for education.
Triangular pollen grains of
traditional thai fabric
Giant kelp (Macrocystis pyrifera) off the coast of Southern California, USA.
Sample of biotite Schist, from the shear zone in the Beitbridge Complex in South Africa. Schist is metamorphic rock caused by pressure during medium grade metamorphism.
flower bud of lilium brownii var. viridulum T.S. on microscopy
Microscopic close view of high vaginal swab Gram stain smear, 100x. diagnosis of Bacterial vaginosis (BV).
Slice of natural crystal for patterns and textures use with high resolution.
Conductive vessels, phloem and xylem in a vegetable dicot stem. Optical microscope, magnification X100.
Untouched nature. When a small piece of cultivated land is left alone for a year during the summer, a remarkable transformation takes place. wildflowers begins to emerge, painting the landscape with vibrant hues. Native plants reclaim their territory and bring biodiversity back to the area. Buried seeds from seasons past awaken, shooting up.
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Magnified close up of a sandstone rock with terraced layers
Free Images: "bestof:Abyssal Crinoid 0004.JPG Specimen containing crinoid columnals and/or partial stems obtained near Maysville Kentucky from rocks originating in Late Ordovician"
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