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Caenorhabditis elegans is a free-living, transparent nematode, about 1 mm in length
Colorful seamless pattern with Crystal stones.
Dinophysis algae under microscopic view, Chromista, diatoms, phytoplankton, fossils, silica, golden yellow algae
plant Zea Stem C.S. under light mircoscope with white background
Trematode parasite under a microscope
The study parasite or worms is a freshwater fish parasite in laboratory for education.
abstract imagery of a fusion of colors and surfaces
Caenorhabditis elegans, a free-living transparent nematode (roundworm), about 1 mm in length.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Noctiluca scintillans algae cells algae under microscopic view, bioluminescent, bright blue glow on water at night, responsible for environmental hazards, toxic red tides and eutrophication
plant rape flower cross section under light mircoscope with white background
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.
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Protozoa and Green Algae in waste water under the microscope.
Looking through a window underwater where limpets and saline have grown over window.
Hydra is a genus of small, fresh-water animals of the phylum Cnidaria and class Hydrozoa.
Curly marble stone with fashion veins.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
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.
An electron image represents several nanoparticles made of lipids (liposomes) containing an anticancer drug (doxorubicin)
Photomicrograph of Euglena species. Fresh water, California. Live specimen. Wet mount, 40X objective, transmitted bright field illumination.
A plant cell is a fundamental unit of plant life, containing various organelles, including the cell wall, chloroplasts, and a large central vacuole, which are unique to plant cells. These cells serve as the building blocks of plants and play essential roles in photosynthesis, growth, and structural support.
Ascaris C.S. under light microscope with 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.
Group of filamentous M13 phage virus  3d rendering
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
Captured by a scientific microscope and Canon 5D Mark IV
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
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.
Free Images: "bestof:Endocerida examples.PNG en Two examples of longicone nautiloids of the order Endocerida; a Dideroceras schematic reproduction of a thin section of the adoral"
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Endocerida examples.PNG
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Pancreatic cells - TEM.jpg
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Church at Dana Transversal section Plan - Texier Charles - 1864.jpg
Temple at Vernegue Details of order - Texier Charles - 1864.jpg
St Elias Thessalonica Longitudinal section - Texier Charles - 1864.jpg
St Demetrius, Thessalonica Longitudinal section - Texier Charles - 1864.jpg
St Elias Broussa Ground plan Section - Texier Charles - 1864.jpg
St Sophia's Thessalonica Transverse section Longitudinal section - Texier Charles - 1864.jpg
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Mosque of Eski Djouma Thessalonica Transversal section Longitudinal section - Texier Charles - 1864.jpg
Church of St Nicolas Myra Longitudinal section Plan - Texier Charles - 1864.jpg
Church at Dana Longitudinal section Columns in nave - Texier Charles - 1864.jpg
St Demetrius, Thessalonica Transverse section looking west - Texier Charles - 1864.jpg
Temple of Portumnus, Ostia Elevation Section - Texier Charles - 1864.jpg
St Bardias Thessalonica Longitudinal section Ground plan - Texier Charles - 1864.jpg
Church of the Holy Apostles Thessalonica Longitudinal section - Texier Charles - 1864.jpg
Mosque of Orta Hissar Djamasi Trebizond Longitudinal section - Texier Charles - 1864.jpg
St Demetrius, Thessalonica Transverse section looking east - Texier Charles - 1864.jpg
St Elias Thessalonica West elevation Transverse section - Texier Charles - 1864.jpg
St Sophia's, Trebizond Longitudinal section South elevation - Texier Charles - 1864.jpg
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Discrete Hilbert transforms of a cosine function, using piecewise convolution.jpg
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1839_Woodblock_Ino_Tadataka_Atlas_of_Japan_or_Kokugun_Zenzu_(_2_volumes_)_-_Geographicus_-_KokugunZenzu-InoTadatka-1839.jpg
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West Midlands PTE bus 4775 (JOV 775P) 1976 Volvo Ailsa B55 Alexander AV, Birmingham, 1982.jpg
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Senators Call for National Intelligence Estimate of Russian Tampering in US Election, Request Confirmation of Justice Dept Investigation.png
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