Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Building a biology knowledge verty, May 23, 2015 at 4:24 AM
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    4. Educators and Teaching

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      Latest: Need to learn some electrochemistry fast ZetaOfThree, May 22, 2015 at 7:34 PM
    1. General Physics

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      Latest: Object falls davenn, May 23, 2015 at 3:43 AM
    2. Classical Physics

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    3. Quantum Physics

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    4. Special and General Relativity

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    5. Atomic, Solid State, Comp. Physics

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      Latest: Atomic Mass of Deuterium neilparker62, May 23, 2015 at 5:15 AM
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      Latest: Nuclear fission in an atomic bomb Genro, May 23, 2015 at 4:10 AM
    7. Beyond the Standard Model

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      Latest: Condensed matter physics, area laws & LQG? atyy, May 23, 2015 at 12:14 AM
    1. Astronomy and Astrophysics

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      Latest: Can you have an antimatter black hole? Shyan, May 23, 2015 at 5:01 AM
    2. Cosmology

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      Latest: Test set-up for full dark matter simulation Andrekosmos, May 23, 2015 at 3:34 AM
    3. Stargazing and Telescopes

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      Latest: Virgo Supercluster Chronos, May 22, 2015 at 3:44 AM
    1. General Math

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    2. Calculus

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    3. Differential Equations

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      Latest: Boundary value problem correctly solved? Mateusz Szost, May 22, 2015 at 6:12 PM
    4. Topology and Analysis

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      Latest: Do points have limits? FactChecker, May 22, 2015 at 9:41 PM
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    6. Differential Geometry

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      Latest: Angle within a Pyramid Diamond Dave, May 22, 2015 at 7:20 PM
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      Latest: Factor analysis versus Baye`s estimates? FactChecker, May 22, 2015 at 7:02 PM
    8. Math Software and LaTeX

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    1. General Engineering

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      Latest: Coefficient of friction of elastomer on steel Baluncore, May 23, 2015 at 2:24 AM
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    4. Electrical Engineering

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    5. Materials and Chemical Engineering

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      Latest: struggle with identifying my material !mmortal, May 23, 2015 at 4:02 AM
    6. Nuclear Engineering

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      Latest: Nuclear Powered Peaker Plants? Hiddencamper, May 22, 2015 at 11:07 PM
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    3. Medical Sciences

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      Latest: Why do we enjoy listening to music? Evo, May 21, 2015 at 5:29 PM
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      Latest: Python 2.7: Fit a model to data nSlavingBlair, May 23, 2015 at 4:51 AM
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    6. Computing and Technology

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      Latest: Is Adobe trying to pull a fast one? StevieTNZ, May 21, 2015 at 4:40 PM
    1. General Discussion

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      Latest: I so hate hospitals :( davenn, May 23, 2015 at 4:37 AM
    2. Science Fiction and Fantasy

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      Latest: Anyone else see the new Mad Max? PWiz, May 22, 2015 at 1:47 PM
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      Latest: Browse unanswered threads is back! Greg Bernhardt, May 22, 2015 at 6:10 PM
    4. New Member Introductions

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      Latest: Hello Physics Forum-ites dlgoff, May 23, 2015 at 12:39 AM