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Micro world
Stool specimen microscopic shows Dysentery caused by E.histolytica (cyst stage). with plenty of pus cells, Rbcs and bacteria.
Plants cells.
Plant tissue, photo taken in the laboratory under a microscope
plant stem (dahlia stem) cross section under the microscope showing epidermis, bascular bundles (phloem and xylem) cortex and pith - optical microscope x100 magnification
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens.  Depth of focus is extremely shallow (just a few microns).  Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Modern abstract painting. Colorful flowing art painting. Geometric background.
This is a photomicrograph of a lettuce leaf magnified 400 times.
A bundle of chives pollen observed in a scanning electron microscope
Abstract background Organic Form - 3d rendered image of glass structure, optical technology, nano electrical wave, dispersion colorful rainbow.  Organic shapes and form.  Science fiction or organic technology concept.
Light photomicrograph of an Onion epidermus cells seen through a microscope
Seaweed and bubbles found along the Pacific Rim National Park on Vancouver Island, British Columbia
Histological preparation of the leaf of an orchid (cross section centered in vascular tissues are visible)
Passion Fruit in the food processor view from above
Microscopic view of face powder, x400 magnification
Natural abstract fluid art painting in alcohol ink technique. Soft dreamy colors create transparent wavy lines.
Pondwater life microscopic unicellular organisms, magnified on microscope
Macro photo of freshly baked corn bread
Plants cells
Micro world
Microorganism or virus cells, algae microorganism cells under microscope. Rapid multiplication of bacteria. Infection and germ. Microbiology, popular scientific black 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.
aquatic plant (Hornwort plant - Ceratophyllum demersum) under the microscope showing chloroplasts, cell walls and hairs - optical microscope x200 magnification
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
Super Macro photography of rotten leaf which is shot with microscopic lens
High-quality modern abstract painting rendered with alcohol ink and colorful abstract modern art painting background.
Styrofoam detail with colored tones. Photography made with a digital microscope.
View of natural patterns under a microscope.
Light photomicrograph of an Onion epidermus cells seen through a microscope
Raindrop on window
Free Images: "bestof:cheese microscope microscopio texture flor Explore Ismael Olea's 880 photos on Flickr!"
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