Physics Forums - The Fusion of Science and Community

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    2. Academic Guidance

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      Latest: a few questions about entering grad school Dishsoap, Jul 6, 2015 at 3:32 PM
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    1. General Physics

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    2. Classical Physics

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      Latest: Degrees of freedom chimay, Jul 6, 2015 at 3:44 PM
    3. Quantum Physics

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    4. Special and General Relativity

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      Latest: Simultaneous events, space-like separation & QFT atyy, Jul 6, 2015 at 5:20 PM
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      Latest: a question about band structure silicene anahita, Jul 6, 2015 at 10:41 AM
    6. High Energy, Nuclear, Particle Physics

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      Latest: CKM matrix and meson oscillations [book] ChrisVer, Jul 6, 2015 at 1:38 PM
    7. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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    2. Cosmology

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      Latest: Question about speed of light and information Omega0, Jul 6, 2015 at 5:17 PM
    3. Stargazing and Telescopes

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      Latest: Helios Quantum 5 binoculars davenn, Jul 6, 2015 at 5:05 PM
    1. General Math

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      Latest: On Fermat’s last theorem and others... micromass, Jul 6, 2015 at 3:16 PM
    2. Calculus

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    3. Differential Equations

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    6. Differential Geometry

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      Latest: Get vector position projected on line MrAnchovy, Jul 6, 2015 at 4:25 PM
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      Latest: Birthday Probability PeroK, Jul 6, 2015 at 10:20 AM
    8. Math Software and LaTeX

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      Latest: Good latex editor for Mathematics? Dr Transport, Jul 5, 2015 at 1:35 PM
    1. General Engineering

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    2. Engineering Systems and Design

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      Latest: Geothermal power russ_watters, Jul 6, 2015 at 10:18 AM
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      Latest: Heat pumps -- water to water russ_watters, Jul 6, 2015 at 4:14 PM
    4. Electrical Engineering

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      Latest: Coded system interference S_David, Jul 6, 2015 at 5:09 PM
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    6. Nuclear Engineering

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    1. Chemistry

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    5. Earth

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      Latest: North America inland sea tom aaron, Jul 6, 2015 at 3:47 PM
    6. Computing and Technology

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      Latest: Can't Connect to Netburner PK70 duhuhu, Jul 6, 2015 at 10:20 AM
    1. General Discussion

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      Latest: Random Thoughts part 4 WWGD, Jul 6, 2015 at 5:14 PM
    2. Science Fiction and Fantasy

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