Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Books on inorganic chemistry Titan97, Aug 29, 2015 at 10:31 AM
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      Latest: weird question: is this plagiarism? mathwonk, Aug 27, 2015 at 8:15 PM
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    1. General Physics

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      Latest: Why Faraday's law works with superconductors? DoobleD, Aug 29, 2015 at 1:50 PM
    2. Classical Physics

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      Latest: Some help on mechanics question JM samuel Liu, Aug 29, 2015 at 1:43 PM
    3. Quantum Physics

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      Latest: Quantum Entanglement Nugatory, Aug 29, 2015 at 12:26 PM
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    5. High Energy, Nuclear, Particle Physics

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    6. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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      Latest: Aladin contrast help Tanygraig, Aug 29, 2015 at 1:31 PM
    2. Cosmology

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      Latest: Planck length and expansion marcus, Aug 29, 2015 at 12:23 PM
    3. Stargazing and Telescopes

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      Latest: Got my first telescope! davenn, Aug 28, 2015 at 7:11 PM
    1. General Math

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      Latest: How are things proven? micromass, Aug 29, 2015 at 12:23 PM
    2. Calculus

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      Latest: Dirac Delta Comb confusions BvU, Aug 29, 2015 at 6:00 AM
    3. Differential Equations

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      Latest: Better definition for complex number HallsofIvy, Aug 26, 2015 at 6:58 PM
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      Latest: System of 5 equations Simon Bridge, Aug 29, 2015 at 12:24 AM
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    7. Set Theory, Logic, Probability, Statistics

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    8. Math Software and LaTeX

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      Latest: Function for curve fitting DaleSpam, Aug 29, 2015 at 12:59 PM
    1. General Engineering

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    3. Mechanical Engineering

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    4. Electrical Engineering

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      Latest: Amplifiers, transistors and opamps jim hardy, Aug 29, 2015 at 1:15 PM
    5. Materials and Chemical Engineering

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      Latest: What is a Schottky barrier or contact? ryanuser, Aug 29, 2015 at 7:11 AM
    6. Nuclear Engineering

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      Latest: The Nuclear Power Thread Astronuc, Aug 29, 2015 at 12:47 PM
    1. Chemistry

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      Latest: High School chemistry help Borek, Aug 29, 2015 at 12:51 PM
    2. Biology

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      Latest: Iodine in pickles dirk_mec1, Aug 28, 2015 at 3:14 AM
    3. Medical Sciences

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      Latest: Fortran, is it outdated? FactChecker, Aug 29, 2015 at 1:44 PM
    5. Earth

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      Latest: Sun's heat on Earth in summer and winter russ_watters, Aug 29, 2015 at 8:05 AM
    6. Computing and Technology

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      Latest: Mouse won't click to open files yungman, Aug 29, 2015 at 1:30 PM
    1. General Discussion

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      Latest: Random Thoughts part 4 dlgoff, Aug 29, 2015 at 1:55 PM
    2. Science Fiction and Fantasy

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      Latest: Life in the asteroid belt GTOM, Aug 29, 2015 at 1:39 PM
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    4. New Member Introductions

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      Latest: Introduction and Thank You! OrionX76, Aug 29, 2015 at 12:57 PM