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Magnifying glass on antique anatomy book: Eye
superior view of heart showing opening of aorta, superior vena cava, pulmonary trunk with related valve
The plant roots under the microscope
Fungal Ear Infection, Need to Use Antifungal Ear Drops to Treat Otomycosis.
Notoedres cati under the microscope. Notoedric mange, also referred to as Feline scabies, is a highly contagious skin infestation caused by an ectoparasitic and skin burrowing mite Notoedres cati.
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.
In vitro bacterial culture
Transmission electron microscope micrographs  showing the aspect of muscle fiber sarcomere components in longitudinal (below) and transverse (above) sections at the Z-line, I and A bands and H zone
Paps smear analysis: Superficial squamous cell, metaplastic squamous cell, koilocytes cell. HPV related change
Beautiful historic mayor's office located within the Ambronay town hall, also called  Blains castle. This elegant space is characterized by its rich wooden furniture, intricate carvings, and classic architectural details. The room features tall bookshelves filled with volumes. Photo taken in Ambronay, in Ain department, in Auvergne-Rhone-Alpes region in France.
Temporal Bone CT
Close up library bookshelf
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
plant Zea Stem C.S. under light mircoscope with white background
Optical Coherence Tomography . ( OCT )
Abstract blurred library background.
Close up Plant epidermis with stomata or Leaf Epidermis (Stomata) under microscope.
Beautiful historic mayor's office located within the Ambronay town hall, also called  Blains castle. This elegant space is characterized by its rich wooden furniture, intricate carvings, and classic architectural details. The room features tall bookshelves filled with volumes. Photo taken in Ambronay, in Ain department, in Auvergne-Rhone-Alpes region in France.
Epithelial Cells in urine sediment.
Magnetic resonance images of the brain (MRI brain). Computed resonance imaging of the human brain.
Freshwater aquatic zooplankton and algae under microscope view
Photomicrograph of Volvox globator, a green algae in various stages of development. Dark green spots are daughter colonies forming inside of parent colony. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Alternaria spore was zoom by transmission electron microscope. Alternaria is a genus of ascomycete fungi. Alternaria species are known as major plant pathogens.
Heart Color Ultrasound Medical Examination Image
abstract background with bokeh lights
Orange Square wooden box filled with orange book replicas
Modern echocardiography (ultrasound) machine monitor. Colour image. New hospitl equipment for a better diagnostics. Four Chambers View, B/BC Mode
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Volvox sp. algae under microscopic view, polyphyletic genus of chlorophyte green algae in the family Volvocaceae
Neat Bookcases in Chinese Public Libraries
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