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  2. Climate stabilization wedge - Wikipedia

    en.wikipedia.org/wiki/Climate_stabilization_wedge

    An example of a self-made Wedge Game board used by the Houston Advanced Research Center. Stabilization wedges are the basis of a team-based exercise called the Stabilization Wedge Game. This game has become popular as a tool for schools and businesses to educate players and discuss global warming mitigation.

  3. Newman projection - Wikipedia

    en.wikipedia.org/wiki/Newman_projection

    3D structure A Newman projection is a drawing that helps visualize the 3-dimensional structure of a molecule. [ 1 ] This projection most commonly sights down a carbon-carbon bond, making it a very useful way to visualize the stereochemistry of alkanes.

  4. Phase diagram - Wikipedia

    en.wikipedia.org/wiki/Phase_diagram

    The critical point remains a point on the surface even on a 3D phase diagram. An orthographic projection of the 3D p–v–T graph showing pressure and temperature as the vertical and horizontal axes collapses the 3D plot into the standard 2D pressure–temperature diagram. When this is done, the solid–vapor, solid–liquid, and liquid ...

  5. Natta projection - Wikipedia

    en.wikipedia.org/wiki/Natta_projection

    In chemistry, the Natta projection (named for Italian chemist Giulio Natta) is a way to depict molecules with complete stereochemistry in two dimensions in a skeletal formula.

  6. Fischer projection - Wikipedia

    en.wikipedia.org/wiki/Fischer_projection

    So, after drawing the bonds with C2, before drawing the bonds with C3 the molecule must be rotated in space by 180° about its vertical axis. Further similar rotations may be needed to complete the drawing. This implies that in most cases a Fischer projection is not an accurate representation of the actual 3D configuration of a molecule.

  7. CO2 dragster - Wikipedia

    en.wikipedia.org/wiki/CO2_dragster

    Rear view of a "rail"-style dragster, with external wheels. The hollow container for the carbon dioxide cartridge can be seen towards the rear of the car.

  8. Illustrative model of greenhouse effect on climate change

    en.wikipedia.org/wiki/Illustrative_model_of...

    Absorption cross sections for CO2 (green) and water vapour (purple). The wavelengths most relevant to climate change are those where the green plot crosses the upper horizontal line, representing a CO2 level somewhat larger than the current concentration. CO 2 absorbs the ground's thermal radiation mainly at wavelengths between 13 and 17 micron ...

  9. Autostereogram - Wikipedia

    en.wikipedia.org/wiki/Autostereogram

    It helps to illustrate how 3D images "emerge" from the background from a second viewer's perspective. If the virtual 3D objects reconstructed by the autostereogram viewer's brain were real objects, a second viewer observing the scene from the side would see these objects floating in the air above the background image.