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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
Algae under microscopic view, Diatoms, phytoplankton, fossils, silica, golden yellow
In vitro bacterial culture
grey book isolated on white, blue frame for title on the spine
Magnetic resonance images of the brain (MRI brain). Computed resonance imaging of the human brain.
Paps smear analysis: Superficial squamous cell, metaplastic squamous cell, koilocytes cell. HPV related change
Fungal Ear Infection, Need to Use Antifungal Ear Drops to Treat Otomycosis.
abstract background with bokeh lights
plant Zea Stem C.S. under light mircoscope with white background
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Colorful Crystal texture, design element for use.
Temporal Bone CT
High-quality modern abstract painting rendered with alcohol ink and colorful abstract modern art painting background.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Front view of white blank book on white table in front of  black colored background. Annual Report is written on book cover.
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.
Epithelial Cells in urine sediment.
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
close up on single book isolated on white background
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.
Freshwater aquatic zooplankton and algae under microscope view
Ultrasound image of a breast
Host cells with spores (mold) are inside wood under the microscope for education.
Modern abstract painting. Colorful flowing art painting. Geometric background.
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
Blue Square wooden box filled with blue book replicas
Cross sections of plant root under microscope view for education plant physiology.
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