Raising our sites: dissemination of supported education

C T Mowbray1, C D Bellamy, D Megivern

  • 1School of Social Work, University of Michigan, 1080 South University, Ann Arbor, MI 48109-1106, USA. cmowbray@umich.edu

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Distribution and Dispersion

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Pulse Assessment Sites

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Diffusion is a type of passive transport. In passive transport, a substance tends to move from an area of high concentration to an area of low concentration until the concentration is equal across the space. For example, take the diffusion of substances through the air. When someone opens a perfume bottle in a room filled with people, the perfume is at its highest concentration in the bottle and is at its lowest at the edges of the room. The perfume vapor will diffuse, or spread away, from the...
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In this process, substrates such as organic compounds and ions interact with a transporter on one side, triggering conformational changes in proteins that enable...