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Design drawings of cover nonexistent internal combustion engine
Infographic fragment on isolated background, 3D rendering illustration
A 3D rendering featuring a half-cut liposome and other liposomes dispersed on a white background
Vacuum chamber with focus on the foreground
Engine pistons and oil. Car part, Motorbike drive, Lubricant motorcycle, Automotive industry, Engine Mechanic tool, Auto crankshaft, motor oil concept. Abstract 3d illustration.
Engineering drawing
3D cartoon and Gaussian surface models with a putative membrane shown, PDB 4p02, white background
In vitro bacterial culture
Filtration and water purification scheme contaminated molecules pass through filter layers
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
a profile of a person consisting of many watch dials as a symbol of the passage of time against the background of stylized dna.3d-image
Copper gasket on a vacuum chamber
Ions movement to negative electrode and positive electrode. 3D rendering
Drawing effect, Isolated on black background, marking, hand drawn, design elements, ink brush, direction
Gene therapy in a transparent soft gelatin capsule on a cell membrane, future treatment (3D Rendering)
camera lens vertical section on white background
Amitriptyline is used as an antidepressant and antimigraine drug. It blocks sodium channels on neuronal membrans. Sodium channels generate and propagate action potentials in neurons and muscle. Source: PDB entry 6AGF
Abstract background
3d rendering of liposomes within liposomes are known as multivesicular liposomes or nested liposomes.
Industrial machine
Ferrocene is an organometallic compound. The molecule consists of two cyclopentadienyl rings bound on opposite sides of a central iron atom. 3d illustration
Car engine, isolated on pure black
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 7upt white background.
A growing number of infections are becoming harder to treat as the antibiotics used to treat them become less effective.  Drug resistant infections are on the rise.
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.
Copper gasket on a vacuum chamber
Sketch. Working section of a centrifugal pump
Industrial equipment cable connectors
The Difference between Effusion and Diffusion
Electric machinery
Free Images: "bestof:Prevost Reaction Mechanism.png Reaction mechanism of the Prévost reaction Own work High-resolution PNG; ChemDraw / The GIMP 11 November 2007 UTC ~K Public"
Walls of Dubrovnik-11.jpg
CH-146 Co-pilot Chair.jpg
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Snells law wavefronts.gif
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StBartholomä.jpg
300px Concorde.planview.arp.q8.jpg
Roger_Beaufrand_Meurisse_1931b.jpg
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RyanField2.jpg
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us-marines-m4a1.jpg
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Lunar libration with phase Oct 2007.gif
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BPBallparkOUTSIDE.jpg
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Butterfly German.JPG
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Bézier 2 big.gif
Bézier 3 big.gif
Bézier 4 big.gif
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View Dubrovnik-6.jpg
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LionDeBelfort.jpg
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View old city of Dubrovnik-5.jpg
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Verity_-_Damien_Hirst.jpg
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