Physics Forums - The Fusion of Science and Community

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    1. General Physics

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    2. Classical Physics

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    3. Quantum Physics

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      Latest: First loophole-free Bell test? gill1109, Aug 28, 2015 at 9:14 AM
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      Latest: What is truth information? Orodruin, Aug 28, 2015 at 2:25 AM
    7. Beyond the Standard Model

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      Latest: BMS symmetries and black hole horizons Physics Monkey, Aug 28, 2015 at 9:19 AM
    1. Astronomy and Astrophysics

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    2. Cosmology

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    3. Stargazing and Telescopes

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      Latest: Got my first telescope! Andy Resnick, Aug 28, 2015 at 6:51 AM
    1. General Math

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      Latest: is f(x) a function or a value? HallsofIvy, Aug 28, 2015 at 8:29 AM
    2. Calculus

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      Latest: Newton's view on Line generation Vinay080, Aug 28, 2015 at 9:36 AM
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      Latest: Better definition for complex number HallsofIvy, Aug 26, 2015 at 6:58 PM
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      Latest: Mohr's circle and formula for eigenvectors jasonRF, Aug 26, 2015 at 10:19 PM
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    8. Math Software and LaTeX

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    1. General Engineering

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    5. Materials and Chemical Engineering

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      Latest: Ferromagnetic Heisenberg Model kkk777, Aug 26, 2015 at 7:26 PM
    6. Nuclear Engineering

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      Latest: Of Lost Neutrons Within Reactors Phaeous, Aug 27, 2015 at 10:16 PM
    1. Chemistry

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      Latest: Effect on equilibrium, addition of inert gas Titan97, Aug 28, 2015 at 8:11 AM
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    6. Computing and Technology

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    1. General Discussion

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    2. Science Fiction and Fantasy

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      Latest: Hi!!! I'm new around here. :)) -Amethyst Greg Bernhardt, Aug 28, 2015 at 9:12 AM