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Cover of an old red book on a black background. The book is unfolded. Side view.
Solar radiation analysis of a public building. Multipurpose common public space analysis with parametric louvers to control sun exposure and radiation.
Old book journal cover, with worn marbled paper pattern, scuffed leather spine and corner
superior view of heart showing opening of aorta, superior vena cava, pulmonary trunk with related valve
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.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Fungal Ear Infection, Need to Use Antifungal Ear Drops to Treat Otomycosis.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
In vitro bacterial culture
Results from a lung/pulmonary function test (PFT). Shows spirometry graphs and measurements. Results are within normal limits. PFTs are used to diagnose respiratory problems.
plant Zea Stem C.S. under light mircoscope with white background
grey book isolated on white, blue frame for title on the spine
Open Book, Title Page: Herodotus The Histories
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
Collage with old papers
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
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.
Heart Color Ultrasound Medical Examination Image
Alternaria spore was zoom by transmission electron microscope. Alternaria is a genus of ascomycete fungi. Alternaria species are known as major plant pathogens.
Photomicrograph of a freshwater clustering single-celled green algae,
Open blank passport on dark grey table, closeup
Ultrasound image of a breast
The Microscopic World. Tap water.
Orange Square wooden box filled with orange book replicas
Close up Plant epidermis with stomata or Leaf Epidermis (Stomata) under microscope.
Abstract marble texture background stock photo, suitable for design.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Open Book, Title Page: TO THE LIGHTHOUSE by Virginia Woolf
Free Images: "bestof:Chambers - Volume 1 - 0775.jpg Cyclopaedia Chambers page 1 0774 0775 0776"
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