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  2. Monosaccharide - Wikipedia

    en.wikipedia.org/wiki/Monosaccharide

    Therefore, the molecular structure of a simple monosaccharide can be written as H(CHOH) n (C=O)(CHOH) m H, where n + 1 + m = x; so that its elemental formula is C x H 2x O x. By convention, the carbon atoms are numbered from 1 to x along the backbone, starting from the end that is closest to the C=O group. Monosaccharides are the simplest units ...

  3. Surface chemistry of microvasculature - Wikipedia

    en.wikipedia.org/wiki/Surface_chemistry_of...

    Diffusion between the cells changes depending upon the type of capillary. There are three different types of capillaries: continuous, fenestrated, and sinusoidal also called discontinuous. In continuous capillaries the endothelial cells are tightly spaced, allowing only small molecules like ions or water to diffuse through the intercellular ...

  4. Molecular diffusion - Wikipedia

    en.wikipedia.org/wiki/Molecular_diffusion

    The self-diffusion coefficient of neat water is: 2.299·10 −9 m 2 ·s −1 at 25 °C and 1.261·10 −9 m 2 ·s −1 at 4 °C. [ 2 ] Chemical diffusion occurs in a presence of concentration (or chemical potential) gradient and it results in net transport of mass.

  5. Sugar Daddy (candy) - Wikipedia

    en.wikipedia.org/wiki/Sugar_Daddy_(candy)

    The Sugar Daddy was created in 1925 by The James O. Welch Company and was originally called a "papa sucker." In 1932, the company changed the candy's name to Sugar Daddy. According to Tootsie Roll Inc, the name change suggested "a wealth of sweetness." [1] The James O. Welch Company was purchased by Nabisco (now Mondelēz International) in 1963

  6. Fick's laws of diffusion - Wikipedia

    en.wikipedia.org/wiki/Fick's_laws_of_diffusion

    Fick's first law relates the diffusive flux to the gradient of the concentration. It postulates that the flux goes from regions of high concentration to regions of low concentration, with a magnitude that is proportional to the concentration gradient (spatial derivative), or in simplistic terms the concept that a solute will move from a region of high concentration to a region of low ...

  7. Dispersion (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Dispersion_(chemistry)

    Diffusion is the dominant mechanism in the process of dispersion in cases of little to no turbulence in the bulk, where molecular diffusion is able to facilitate dispersion over a long period of time. [4] These phenomena are reflected in common real-world events.

  8. How well do you know your dad? Play 20 questions on ... - AOL

    www.aol.com/lifestyle/2015-06-15-how-well-do-you...

    Put your cell phones away – unless you are using to record the conversation -- and use these 20 questions as jumping off points to get to know your dad better. Even if you think you know the ...

  9. Knudsen diffusion - Wikipedia

    en.wikipedia.org/wiki/Knudsen_diffusion

    Knudsen diffusion, named after Martin Knudsen, is a means of diffusion that occurs when the scale length of a system is comparable to or smaller than the mean free path of the particles involved. An example of this is in a long pore with a narrow diameter (2–50 nm) because molecules frequently collide with the pore wall. [1]