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superior view of heart showing opening of aorta, superior vena cava, pulmonary trunk with related valve
Singapore, Singapore - August 23, 2013: A paperback collection of Haruki Murakami's fiction and non-fiction titles on a dark wood bookshelf.  Published by Vintage Publishing, these English translations of best-selling author Murakami's works have all designed with a minimalist black-and-white cover.
Solar radiation analysis of a public building. Multipurpose common public space analysis with parametric louvers to control sun exposure and radiation.
Epithelial Cells in urine sediment.
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
Fungal Ear Infection, Need to Use Antifungal Ear Drops to Treat Otomycosis.
Freshwater aquatic zooplankton and algae under microscope view
plant Zea Stem C.S. under light mircoscope with white background
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.
Abstract marble texture background stock photo, suitable for design.
grey book isolated on white, blue frame for title on the spine
Front view of white blank book on white table in front of  black colored background. Annual Report is written on book cover.
adhesive plastic tape isolated on black background
Intricate bubble texture macro in bright colors for abstract background. Liquid bubbles lit from below with colors injected into the liquid as a design or art abstract.
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Lime green generic books in a yellow square box
Paps smear analysis: Superficial squamous cell, metaplastic squamous cell, koilocytes cell. HPV related change
Magnetic resonance images of the brain (MRI brain). Computed resonance imaging of the human brain.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
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.
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
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.
Colorful bubble macro photography abstract lit from below. Design element abstract background showing intricate soap bubble patterns infused with color.
Temporal Bone CT
Rock texture background High resolution or design art work.
Close up Plant epidermis with stomata or Leaf Epidermis (Stomata) under microscope.
Blue Square wooden box filled with blue book replicas
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