Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Best textbooks on condensed matter physics? atyy, Apr 18, 2015 at 9:06 PM
    2. Academic Guidance

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      Latest: GRE Math Subject Test study suggestions chimath35, Apr 18, 2015 at 10:18 PM
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    4. Educators and Teaching

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      Latest: Not the brightest, but I try! phinds, Apr 18, 2015 at 12:01 PM
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      Latest: What are the best physics books, textbooks? WWGD, Apr 18, 2015 at 1:59 PM
    1. General Physics

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    2. Classical Physics

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      Latest: Lift on an airplane boneh3ad, Apr 18, 2015 at 11:17 PM
    3. Quantum Physics

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      Latest: Is the quantum world truly random? Chuckstabler, Apr 18, 2015 at 11:47 PM
    4. Special and General Relativity

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      Latest: Is this quote from Steven Weinberg right? bcrowell, Apr 18, 2015 at 10:58 PM
    5. Atomic, Solid State, Comp. Physics

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      Latest: Fermi-Dirac distribution blue_leaf77, Apr 18, 2015 at 5:12 PM
    6. High Energy, Nuclear, Particle Physics

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      Latest: Oscillating Isotope? mfb, Apr 18, 2015 at 7:57 PM
    7. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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      Latest: Solar System Origin Chronos, Apr 18, 2015 at 5:06 PM
    2. Cosmology

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      Latest: Why are there heat engines? PeterDonis, Apr 18, 2015 at 10:43 PM
    3. Stargazing and Telescopes

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      Latest: Centaurus A Image wabbit, Apr 16, 2015 at 8:35 AM
    1. General Math

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    2. Calculus

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    3. Differential Equations

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      Latest: Derivation of the equations of APF Strum, Apr 18, 2015 at 2:43 AM
    4. Topology and Analysis

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      Latest: Computing an integral using residues Karthiksrao, Apr 18, 2015 at 12:23 PM
    5. Linear and Abstract Algebra

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    6. Differential Geometry

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    7. Set Theory, Logic, Probability, Statistics

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      Latest: Need help with Calculating Averages Astro, Apr 18, 2015 at 10:43 AM
    8. Math Software and LaTeX

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      Latest: Transfer equations from MathType to Matlab kreil, Apr 18, 2015 at 7:34 PM
    1. General Engineering

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    2. Engineering Systems and Design

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      Latest: Pump NPSHA (net positive suction head) question Dennis C, Apr 18, 2015 at 11:08 PM
    3. Mechanical Engineering

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    4. Electrical Engineering

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    5. Materials and Chemical Engineering

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      Latest: Modeling Hydrophobic Interactions Greg Bernhardt, Apr 18, 2015 at 10:36 AM
    6. Nuclear Engineering

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      Latest: Japan Earthquake: nuclear plants part 2 jim hardy, Apr 18, 2015 at 9:25 PM
    1. Chemistry

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      Latest: Vapor pressure Chestermiller, Apr 18, 2015 at 10:14 PM
    2. Biology

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      Latest: NASA: We'll find signs of alien life by 2025 Chronos, Apr 18, 2015 at 4:09 PM
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    5. Earth

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    6. Computing and Technology

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    1. Science Fiction and Fantasy

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      Latest: Star Trek Continues - Awesome! 2milehi, Apr 18, 2015 at 5:35 PM
    2. Feedback and Announcements

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      Latest: Annoying URL in copied text Greg Bernhardt, Apr 18, 2015 at 10:53 AM
    3. New Member Introductions

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      Latest: Hello PF jedishrfu, Apr 18, 2015 at 10:10 PM