Physics Forums - The Fusion of Science and Community

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    2. Academic Guidance

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      Latest: Self-studying mathematics - Discussion Hellmut1956, Aug 1, 2015 at 5:03 PM
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    5. Resources and FAQs

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    1. General Physics

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      Latest: Question on live and neutral wire sophiecentaur, Aug 1, 2015 at 5:12 PM
    2. Classical Physics

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    3. Quantum Physics

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    4. Special and General Relativity

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      Latest: Unit of acceleration Nugatory, Aug 1, 2015 at 5:13 PM
    5. Atomic, Solid State, Comp. Physics

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      Latest: "Locality" of phonons NaOH, Aug 1, 2015 at 8:46 AM
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      Latest: Problems about Gauge theories Gvido_Anselmi, Aug 1, 2015 at 4:48 PM
    7. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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      Latest: Dawn at 2300 km, July Journal posted marcus, Aug 1, 2015 at 2:56 PM
    2. Cosmology

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      Latest: Age of the observabl Universe? marcus, Aug 1, 2015 at 5:12 PM
    3. Stargazing and Telescopes

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      Latest: Space Station Jimster41, Aug 1, 2015 at 4:02 PM
    1. General Math

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    2. Calculus

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      Latest: Vector Field Question amenhotep, Aug 1, 2015 at 4:44 PM
    3. Differential Equations

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      Latest: One dimensional wave equation praveena, Jul 31, 2015 at 10:14 AM
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    6. Differential Geometry

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    7. Set Theory, Logic, Probability, Statistics

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      Latest: Chernoff Bound for Binomial Distribution mathman, Jul 31, 2015 at 9:22 PM
    8. Math Software and LaTeX

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    1. General Engineering

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    2. Engineering Systems and Design

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      Latest: Computerised Steam Locomotive OldEngr63, Aug 1, 2015 at 1:10 PM
    3. Mechanical Engineering

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      Latest: At what point has the oil gone bad? jim hardy, Aug 1, 2015 at 5:12 PM
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      Latest: Theory of BiQuad Antenna Design jim hardy, Aug 1, 2015 at 2:56 PM
    5. Materials and Chemical Engineering

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      Latest: RO/NF combination for fufural concentrating Bystander, Aug 1, 2015 at 10:28 AM
    6. Nuclear Engineering

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      Latest: Japan Earthquake: nuclear plants part 2 etudiant, Jul 31, 2015 at 9:25 PM
    1. Chemistry

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      Latest: Continuing my experimentation with bismuth BetaZeta2016, Jul 31, 2015 at 6:45 PM
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      Latest: How to lab testing for cells Ygggdrasil, Aug 1, 2015 at 12:58 PM
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    4. Programming and Computer Science

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      Latest: What is computation, really? FactChecker, Aug 1, 2015 at 5:20 PM
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    6. Computing and Technology

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      Latest: Should I upgrade to Windows 10? StevieTNZ, Aug 1, 2015 at 3:28 PM
    1. Science Fiction and Fantasy

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      Latest: What SciFi universe would you live in? Khatti, Aug 1, 2015 at 9:18 AM
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      Latest: Age of the observable Universe? Evo, Aug 1, 2015 at 12:39 PM