Science Education

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Math & science homework help. Step by step help with coursework.
T 12:14 AM Simon Bridge 
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Find tutorials and lessons that teach you step by step. Videos, PDFs etc.
Y 03:40 AM mal4mac 
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Academic Guidance

(191 Viewing)
Which college and degree? Grad school and PhD help
Y 11:47 PM Student100 
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Career Guidance

(54 Viewing)
Discuss topics on science professions and career paths. Job descriptions, salary, requirements...
Y 08:38 PM khyun 

Physics

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General Physics

(247 Viewing)
Nature and properties of matter and energy. For any physics topics not applicable to the categories below.
T 12:09 AM bobie 
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Classical Physics

(113 Viewing)
Principles developed before the rise of relativity and quantum mechanics. Mechanics, Electrodynamics, Thermodynamics, Optics...
T 12:06 AM e.bar.goum 
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Quantum Physics

(69 Viewing)
Mathematical description of the motion and interaction of subatomic particles. Quantum Mechanics & Field Theory
T 12:20 AM Shyan 
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Dependence of various physical phenomena on relative motion of the observer and the observed objects. Exp. & theo. theories of relativity
Y 09:58 PM DaleSpam 
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Exp. & theo. methods for atoms, molecules, condensed matter
Y 09:13 PM e.bar.goum 
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Properties, relationships, and interactions of subatomic particles. Exp. & theo. physics of nuclei & elementary particles
Y 10:03 PM BiGyElLoWhAt 
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Professionally researched theories... strings, branes, & LQG
Y 10:45 PM atyy 

Astronomy & Cosmology

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Celestial objects, space, and the physical universe as a whole.
T 12:17 AM Rohith8193 
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Telescopes, Astrophotography, Astro Imaging, Space Events, Night sky tips, Share your photos!
Jul22-14 11:47 PM Greg Bernhardt 
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Cosmology

(30 Viewing)
The origin, evolution, structure and eventual fate of the universe.
T 12:20 AM marcus 

Mathematics

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General Math

(78 Viewing)
Math topics not applicable to the categories below. High-school Math
Y 11:25 PM eprparadox 
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Calculus

(51 Viewing)
Elementary functions. Calculating limits, derivatives and integrals. Optimization problems
Y 02:12 PM homeomorphic 
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Differential Equations

(20 Viewing)
An equation involving derivatives of a function or functions. Solving ODE and PDE
Y 09:19 PM Chacabucogod 
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Topology and Analysis

(10 Viewing)
Point-set topology. Real, complex, harmonic and functional analysis. Measure and integration theory
Y 02:15 PM D H 
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Vector spaces and linear transformations. Groups and other algebraic structures along with Number Theory.
Y 11:23 PM divB 
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Differential Geometry

(16 Viewing)
Manifolds. Tensors and forms. Connections and curvature. Differential and algebraic topology
Y 09:14 PM Pond Dragon 
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Fundamentals: Set theory, logic and proofs. Probability and statistics
Y 10:20 PM madilyn 

Engineering

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General Engineering

(54 Viewing)
The design, building, and use of engines, machines, and structures. For any engineering topics not applicable to the categories below.
Y 10:54 AM duhuhu 
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How to design and manage complex engineering projects. Design Process, Concept Evaluation, Documentation, Sims
Jul21-14 05:41 PM Baluncore 
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Mechanical Engineering

(102 Viewing)
Development of machines. Mechatronics, Robotics, Engines, Drafting
Y 05:04 PM blakej 
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Electrical Engineering

(138 Viewing)
Uses of electricity and the equipment for power generation. Circuits, Fiber, Signals & Systems, Semiconductor Devices...
T 12:20 AM Student100 
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Properties of matter and its applications. Metal Production, Fabrication, Distillation, Corrosion
Y 11:50 AM cesar 
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Nuclear Engineering

(25 Viewing)
Concerned with the design and construction and operation of nuclear reactors. Radiation Protections, Radioactive Waste, Design, Reactors
Y 07:27 PM Warpspeed13 

Other Sciences

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Chemistry

(87 Viewing)
The study of the nature, properties, and composition of matter. Biochemistry, Organic, Inorganic, Analytical...
T 12:21 AM kartikwat 
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Biology

(69 Viewing)
The study of living organisms. Molecular, Botany, Micro, Genetics, Ecology...
Y 07:27 AM 256bits 
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Medical Sciences

(40 Viewing)
Prevention and treatment of disease. Anatomy, Psychology, Neuroscience, Nutrition...
Jul23-14 08:53 PM strangerep 
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Social Sciences

(28 Viewing)
Sociology, Anthropology, Archaeology, Linguistics, Economics
Y 02:58 PM Student100 
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Earth

(14 Viewing)
The physical state of the earth and its atmosphere. Geology, Meteorology, Oceanography...
Y 12:14 AM Astronuc 
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Computing & Technology

(110 Viewing)
Computer software, hardware, architecture, security, internet...
Y 08:51 PM Tosh5457 

PF Lounge

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SciFi & fantasy movies, TV, books, comics, art, games and culture!
Y 06:10 PM chasrob 
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General Discussion

(265 Viewing)
Casual topics outside the realm of science and technology
Y 11:54 PM George Jones 
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Forum help, support, comments, suggestions. Official announcements.
Y 09:28 PM Astronuc 

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