Infrared Absorption by Carbon Dioxide Molecule1970-01-01T00:00:00+00:00CARBON DIOXIDE CO2 & THE GREENHOUSE EFFECT: a photon (shown as a whitish elongated ovoid) from the sun strikes the land. The land warms and emits an infrared photon (shown as a pink elongated ovoid). This IR photon strikes the carbon dioxide molecule a...PT24Shttps://d3e1m60ptf1oym.cloudfront.net/98561687-5a67-4e3c-beb0-a3f8113ffd48/Infrared_absorption_24sec_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/98561687-5a67-4e3c-beb0-a3f8113ffd48/Infrared_absorption_24sec_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/molecules/-/medias/98561687-5a67-4e3c-beb0-a3f8113ffd48/pricehttps://www.scientific.pictures/-/galleries/molecules/-/medias/98561687-5a67-4e3c-beb0-a3f8113ffd48/price
PROTEIN FOLDING: polypeptide coiling
PROTEIN FOLDING: polypeptide coiling into an alpha helix (α helix)
grey = carbon (C)
blue = nitrogen (N)
red = oxygen (O)
white = hydrogen (H)
yellow = generic side chain
Proteins consist of long chains (polymers) of amino acids. As they are produced, proteins fold up in complex ways. A standard form of folding is called an alpha helix and many proteins have segments composed of α-helices. This animation gives a conceptual view of a polypeptide coiling up. The side chains are represented by generic yellow ovoids projecting from the chain.
Animation ID: PROTEIN-FOLDING-alpha-helix-Russell-Kightley
Duration: 00:15
copyright Russell Kightley
Animation resolution: 1920x1080 pixels @ 30.0 fps, ~75.9 Mbits/s
Animation keywords: alpha helix, amino acids, animation, biochemical, biochemistry, coiling, folding, polypeptides, protein, proteins, stock footage
PROTEIN FOLDING: polypeptide coiling2020-08-31T09:12:52ZPROTEIN FOLDING: polypeptide coiling into an alpha helix (α helix)
grey = carbon (C)
blue = nitrogen (N)
red = oxygen (O)
white = hydrogen (H)
yellow = generic side chain
Proteins consist of long chains (polymers) of amino...PT15Shttps://d3e1m60ptf1oym.cloudfront.net/caac835f-b9c1-4325-a465-0ab5bbb96c82/PROTEIN-FOLDING-alpha-helix-Russell-Kightley_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/caac835f-b9c1-4325-a465-0ab5bbb96c82/PROTEIN-FOLDING-alpha-helix-Russell-Kightley_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/molecules/-/medias/caac835f-b9c1-4325-a465-0ab5bbb96c82/pricehttps://www.scientific.pictures/-/galleries/molecules/-/medias/caac835f-b9c1-4325-a465-0ab5bbb96c82/price
SODIUM CHLORIDE or SALT CRYSTAL: NaCl 1970-01-01T00:00:00+00:00Sodium chloride is an ionic crystal consisting of vast arrays of positively charged sodium ions (Na+) and negatively charged chloride ions (Cl-). Each ion is surrounded by 6 ions of opposite charge. The oppositely charged ions lie on axes at right angl...PT16Shttps://d3e1m60ptf1oym.cloudfront.net/d0e6d139-a5d6-4d30-92ec-cf93e2fe4d26/NaCl-sodium-chloride-crystal-animation-FHD-Russell-Kightley_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/d0e6d139-a5d6-4d30-92ec-cf93e2fe4d26/NaCl-sodium-chloride-crystal-animation-FHD-Russell-Kightley_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/molecules/-/medias/d0e6d139-a5d6-4d30-92ec-cf93e2fe4d26/pricehttps://www.scientific.pictures/-/galleries/molecules/-/medias/d0e6d139-a5d6-4d30-92ec-cf93e2fe4d26/price