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  2. Kinesis (biology) - Wikipedia

    en.wikipedia.org/wiki/Kinesis_(biology)

    The kinesis strategy controlled by the locally and instantly evaluated well-being can be described in simple words: Animals stay longer in good conditions and leave bad conditions more quickly. If the well-being is measured by the local reproduction coefficient then the minimal reaction-diffusion model of kinesis can be written as follows: [ 3 ]

  3. Cytoplasmic streaming - Wikipedia

    en.wikipedia.org/wiki/Cytoplasmic_streaming

    It is usually observed in large plant and animal cells, greater than approximately 0.1 mm [vague]. In smaller cells, the diffusion of molecules is more rapid, but diffusion slows as the size of the cell increases, so larger cells may need cytoplasmic streaming for efficient function. [1]

  4. The Evolution of Beauty - Wikipedia

    en.wikipedia.org/wiki/The_Evolution_of_Beauty

    The Evolution of Beauty: How Darwin's Forgotten Theory of Mate Choice Shapes the Animal World—and Us is a 2017 book by the ornithologist and evolutionary biologist Richard O. Prum about the power of aesthetic mate choice, arguing it to be an important independent agent in evolution.

  5. Bioart - Wikipedia

    en.wikipedia.org/wiki/BioArt

    Regenerative Reliquary (2016) by American bioartist Amy Karle.Human stem cells were grown to form bone over a preformed hydrogel scaffold in the shape of a hand.. Bioart is an art practice where artists work with biology, live tissues, bacteria, living organisms, and life processes.

  6. Aquatic respiration - Wikipedia

    en.wikipedia.org/wiki/Aquatic_respiration

    In very small animals, plants and bacteria, simple diffusion of gaseous metabolites is sufficient for respiratory function and no special adaptations are found to aid respiration. Passive diffusion or active transport are also sufficient mechanisms for many larger aquatic animals such as many worms, jellyfish, sponges, bryozoans and similar ...

  7. Anomalous diffusion - Wikipedia

    en.wikipedia.org/wiki/Anomalous_diffusion

    It has been found that equations describing normal diffusion are not capable of characterizing some complex diffusion processes, for instance, diffusion process in inhomogeneous or heterogeneous medium, e.g. porous media. Fractional diffusion equations were introduced in order to characterize anomalous diffusion phenomena.

  8. Artificial intelligence art - Wikipedia

    en.wikipedia.org/wiki/Artificial_intelligence_art

    Latent diffusion model was published in December 2021 and became the basis for the later Stable Diffusion (August 2022). [62] In 2022, Midjourney [63] was released, followed by Google Brain's Imagen and Parti, which were announced in May 2022, Microsoft's NUWA-Infinity, [64] [2] and the source-available Stable Diffusion, which was released in ...

  9. Thermophoresis - Wikipedia

    en.wikipedia.org/wiki/Thermophoresis

    In addition to the sizes of the various types of particles and the steepness of the temperature gradient, the heat conductivity and heat absorption of the particles play a role. Recently, Braun and coworkers have suggested that the charge and entropy of the hydration shell of molecules play a major role for the thermophoresis of biomolecules in ...