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ascaris megalocephala cross section under the microscope showing an ovary - optical microscope x200 magnification
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
plant Pine Young Staminate Cone L.S. under light mircoscope with white background
Mix eggs of parasite.in stool exam.
In vitro bacterial culture
Dicot plants stem show plant vascular tissue under light microscope view for botany education.
Candida is the most common fungal pathogen, with Candida albicans and Candida tropicalis accounting for 90% of the infections.
Two archaeologists look through magnifying lamp, study ancient Egyptian papyrus together in archaeological laboratory. Scientists working with cultural heritage of extinct human civilization.
abstract imagery of a fusion of colors and surfaces
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Oviduct T.S. under light microscope with white background
Micrograph of from top left onion, cotton, vicia, bamboo, corn; tilia, cucurbita, helianthus, lily, lily; pine, mulberry, pine leaf, silver berry, spyrogira; stoma, moss, corn root, onion root, leaf
In vitro bacterial culture
Photomicrograph of Paramecium caudatum. Consists of only one cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Backgrounds of Characteristics Tissue Tongue, Small intestine of Cat and Tissue of Esophagus rabbit under microscope.
Candida albicans is a species of yeast, a single-celled fungus that reproduces asexually, with daughter cells budding from parent cells. C. albicans is normally harmless and is commonly found on the skin and mucous membranes of the mouth, digestive and respiratory tracts and the vagina. Antibiotic treatment or compromised immune function may, however, lead to C. albicans infection. Common candida infections include oral and vaginal thrush. Coloured scanning electron micrograph (SEM), magnified x3300 when printed at 10cm wide.
High-Res Antique Flower Illustrations from William Curtis – Flora Londoniensis. Published from 1777-1798. (source: original Copies from my own Archive).\nCopyright has expired on this artwork. Digitally restored and optimized in Photoshop by myself.\nModern Nomenclature.
Striatella unipunctata algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
plant pittospora leaf c.s. under light mircoscope with white background
eggs of parasite on white background.
In vitro bacterial culture
Shoot meristem is the tissue in most plants containing undifferentiated cells. Meristematic cells give rise to various organs of a plant and are responsible for growth.
stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.
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.
Backgrounds of Characteristics  of Bacteria and Fungi  for education in Microbiology laboratory.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Hand Holds Petri Dish with Bacteria Culture
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Photomicrograph: Fungal colony, skin scraping for fungus test
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