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Tunneling microscope (STM) that made possible to see atoms and molecules. Manipulation of atoms and molecules to build new materials and structures at nanometer scale. 3d rendering
Controlled experiment. Selective focus on a hand of African male chemist wearing a lab coat and green protective glove while holding a petri dish and dropping a yellow chemical liquid at a laboratory.
Researcher with glass laboratory chemical test tubes with liquid for analytical, medical, pharmaceutical and science research concept.
A female scientist working in a laboratory, she is using machinery and laboratory equipment to carry out research.
The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor  has a strong effect  on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
Laboratory worker filling tube glass with medical liquid using pipette\n
How a Tetraprism Enables Optical Zoom in a Smartphone Camera, Compact Optical Scheme Concept, 3D rendering
Male epidemiologist in PPE, works with different enzymes to detect specific region of 2019-nCoV virus causing Covid-19 viral pneumonia,while working on a vaccine prototype at the laboratory
Solar radiation analysis of a public building. Multipurpose common public space analysis with parametric louvers to control sun exposure and radiation.
In vitro bacterial culture
pie chart diagram of the composition of the atmosphere on planet Earth. Illustration of the composition of the atmosphere.
New financial services linked to credit cards
giving copper and oxygen cathode and anode respectively because electrolysing copper sulphate
Female scientist with brown hair seen wearing blue gloves and protective eyeglasses while working on an experiment in a laboratory using test tubes during some research.
Cell Membrane and Molecules, 3d rendering. Computer digital drawing.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
Dispersion of prism is a collection of sciencepics
Medium shot of a male scientist in a laboratory.  He is standing on ladders while reaching into a Nuclear Magnetic Resonance (NMR) spectroscopy that is being used to research metabolism and digestion. The man is wearing a protective white lab coat.\n\nVideos are available similar to this scenario.
An electron image of nanoparticles made of lipids containing an anticancer drug, which appears as a crystal inside of the spherical liposomes
Scientific researchers scientists working together in the laboratory
3d rendering of Gram-negative bacteria, have a thin peptidoglycan cell wall, which is surrounded by an outer membrane containing lipopolysaccharide
Oenologists checks the finished wine acidity at the laboratory
CO2 level indicator in aquarium. Glass hang-on aquarium drop checker colours for monitoring optimal carbon dioxide amount in planted tank isolated on the white background with infographics.
Close up of green liquid in a beaker while heating on a magnetic stirrer in laboratory.
During chemistry lectures, students listen to lectures and do practical experiments in the chemistry laboratory. Portraits of professor and students, multi racial composition.
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 7upt 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.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
Hydrogen iodide (HI) is a colorless gas that reacts with oxygen to give water and iodine
In vitro bacterial culture
Free Images: "bestof:ENDOR Method.png en ENDOR_Method_principle own Chem507f097 Electron paramagnetic resonance"
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