Portal:Chemia/Dokumentacja
Media użyte na tej stronie
Bismuth crystal macro.jpg
Autor: Dschwen, Licencja: CC BY 2.5
Bismuth crystal. Bottom front edge has a length of about 3.5cm. Iridescent colour is created due to interference effects in a thin oxide layer, which forms when the hot crystal is pulled out of the bismuth melt.
Autor: Dschwen, Licencja: CC BY 2.5
Bismuth crystal. Bottom front edge has a length of about 3.5cm. Iridescent colour is created due to interference effects in a thin oxide layer, which forms when the hot crystal is pulled out of the bismuth melt.
FPbeachTsien.jpg
Autor: Nathan Shaner, Licencja: CC-BY-SA-3.0
A San Diego beach scene drawn with an eight color palette of bacterial colonies expressing fluorescent proteins derived from GFP and the red-fluorescent coral protein dsRed. The colors include BFP, mTFP1, Emerald, Citrine, mOrange, mApple, mCherry and mGrape. Artwork by Nathan Shaner, photography by Paul Steinbach, created in the lab of Roger Tsien in 2006.
Autor: Nathan Shaner, Licencja: CC-BY-SA-3.0
A San Diego beach scene drawn with an eight color palette of bacterial colonies expressing fluorescent proteins derived from GFP and the red-fluorescent coral protein dsRed. The colors include BFP, mTFP1, Emerald, Citrine, mOrange, mApple, mCherry and mGrape. Artwork by Nathan Shaner, photography by Paul Steinbach, created in the lab of Roger Tsien in 2006.
Crystal Clear app kthememgr.png
Autor: Everaldo Coelho and YellowIcon;, Licencja: LGPL
An icon from icon theme Crystal Clear
Autor: Everaldo Coelho and YellowIcon;, Licencja: LGPL
An icon from icon theme Crystal Clear
010 small subunit-1FKA.gif
Animation of the small subunit of the Thermus thermophilus ribosome. RNA shown in orange, protein in blue. PDB 1FKA
Animation of the small subunit of the Thermus thermophilus ribosome. RNA shown in orange, protein in blue. PDB 1FKA
Molecular Modeling.png
Autor:
3D render of a molecular model. The molecule is alanine peptide. The shroud represents the region of hydrophobic repulsion, where the strength of the hydrophobic effect is approximately proportional to the surface area of the shroud. The shroud, shown extending only over the back of the molecule extends all the way around it. This diagram can be used to demonstrate the variation in potential energy as bonds shift either in rotation, angle or translation, as seen in the image MM_PEF_3.png.
Autor:
- derivative work: Dhatfield (talk)
- MM_PEF.svg: Edboas
3D render of a molecular model. The molecule is alanine peptide. The shroud represents the region of hydrophobic repulsion, where the strength of the hydrophobic effect is approximately proportional to the surface area of the shroud. The shroud, shown extending only over the back of the molecule extends all the way around it. This diagram can be used to demonstrate the variation in potential energy as bonds shift either in rotation, angle or translation, as seen in the image MM_PEF_3.png.
_23.jpg)
Arbre de Diane (détail bas) 23.jpg
Autor: ΛΦΠ, Licencja: CC BY-SA 4.0
Arbre de Diane réalisé avec un fil de cuivre dans une solution de nitrate d'argent dans un bécher. Après 2 heures dans une solution à 0,1 mol/L, L'Arbre est à un stade extrêmement avancé. Proche de l'effondrement, l'Arbre est très fragile. On voit nettement que la solution est maintenant bleutée : cela est dû aux ions Cu2+ apparus au cours de la réaction.
Autor: ΛΦΠ, Licencja: CC BY-SA 4.0
Arbre de Diane réalisé avec un fil de cuivre dans une solution de nitrate d'argent dans un bécher. Après 2 heures dans une solution à 0,1 mol/L, L'Arbre est à un stade extrêmement avancé. Proche de l'effondrement, l'Arbre est très fragile. On voit nettement que la solution est maintenant bleutée : cela est dû aux ions Cu2+ apparus au cours de la réaction.
Kjeldahl mineralisation.jpg
Autor: Panek, Licencja: CC BY 3.0
Mineralizacja azotu Kjeldahla w stężonym kwasie siarkowym.
Autor: Panek, Licencja: CC BY 3.0
Mineralizacja azotu Kjeldahla w stężonym kwasie siarkowym.