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Whiping the whiteboard. Complex math formulas. Mathematics and science with economics concept. Real equations, symbols handwritten by a professional.
asian college students are writing on blackboard and discussing formula in classroom at university
Mathematical formulas. Maths. Scientific and educational concept. Science.
The 12 constellations of the zodiac drawn on an old paper.
Hyaluronan, hyaluronic acid, HA, hyaluronate molecule, short fragment. Molecular model. 3D rendering. Illustration
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Photograph of a computer screen displaying a section of a computer program in the C++ programming language to encipher a text string using public-key encryption.
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Confident Asian elementary schoolgirl works math problem on chalkboard in classroom.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Pencil on mathematic formula exercise test paper in education school.
Liver Fluke Section under light microscope with white background
fully equations balckboard
Full Frame Shot Of Formulas On Blackboard In Classroom
The RNA dependent RNA polymerase (RdRP, blue) of catalyzes the replication of the viral RNA from an RNA template (violet) producing a complementary RNA strand (orange) by attachment of single ribonucleosides. Source: PDB entry 7l1f.
Computer screen displaying a large number of physics and math equations, suitable for use as a science background or illustration.
It's all in the formula
Prostaglandin D2 or PGD2 is a prostaglandin that binds to the receptor PTGDR as well as CRTH2. 3d illustration
3D rendering of biotinylated antibody, an engineered protein designed to bind to specific molecules. Biotin allows researchers to easily track and manipulate these antibodies.
Blackboard with the Cassiopeia constellation drawn in the middle.
Titanium and symbol structural formula chemical on the blackboard, Chemistry in the classroom
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
a rigid structure that surrounds or encloses something such as a door or window
Tax graph
Hand with a pen writing Pythagoras formula on white surface
student physics mathematics calculation formula diagram
Etoricoxib is indicated for the treatment of rheumatoid arthritis, psoriatic arthritis, osteoarthritis, ankylosing spondylitis, chronic low back pain, acute pain, and gout.
DNA and biotechnology concept
binomial theorem against the hex codes printed on paper
Computer screen displaying a large number of physics and math equations, suitable for use as a science background or illustration.
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