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  1. Diffusion - Wikipedia

    Diffusion is the net movement of anything (for example, atoms, ions, molecules, energy) generally from a region of higher concentration to a region of lower concentration. Diffusion is driven by a gradient in …

  2. Diffusion | Definition & Examples | Britannica

    Diffusion, process resulting from random motion of molecules by which there is a net flow of matter from a region of high concentration to a region of low concentration. A familiar example is the perfume of a …

  3. Diffusion: Definition and How Does it Occur (with Diagram)

    Nov 21, 2023 · Learn what is diffusion and what factors affect it. Find out when it occurs, its types and characteristics explained with examples and picture.

  4. Diffusion- Definition, Examples, and How It Works

    Jun 20, 2026 · Diffusion is the net movement of particles from a region of higher concentration to a region of lower concentration due to the random thermal motion of those particles. It is one of the …

  5. DIFFUSION Definition & Meaning - Merriam-Webster

    Jun 20, 2026 · The meaning of DIFFUSION is the state of being spread out or transmitted especially by contact : the action of diffusing. How to use diffusion in a sentence.

  6. Diffusion – Definition, Causes, Significance, Examples

    Nov 11, 2024 · What is Diffusion? Diffusion is a fundamental process involving the movement of particles, such as atoms, ions, or molecules, from an area of higher concentration to one of lower …

  7. What is Diffusion? Definition, Examples, Types, Factors and Applications

    Jun 6, 2026 · In this article, we will discuss the definition of diffusion, its mechanism, types, examples, factors affecting diffusion, and its applications in everyday life.

  8. Diffusion - YouTube

    Sep 5, 2019 · This video uses a real life example and mentions concentration gradients, passive transport, facilitated diffusion, and explains why diffusion is critical for all organisms.

  9. Diffusion - GeeksforGeeks

    Jul 23, 2025 · Diffusion is the process of movement of solutes and molecules from a higher concentration to a lower concentration across the membrane. This process is caused by the intrinsic …

  10. Flow Matching and Diffusion Models — 2026 Version

    Lectures will teach the core mathematical concepts necessary to understand diffusion models, including stochastic differential equations and the Fokker-Planck equation, and will provide a step-by-step …