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Scientific Reference

Scientific Reference: Reference tools and on-line calculators for science, math and technology.

• Biocatalysis/Biodegradation Database - University of Minnesota Biocatalysis/Biodegradation Database lists microbial biocatalytic reactions and biodegradation pathways primarily for xenobiotic, chemical compounds.
• The Constants and Equations Pages - Expanding reference resource for science, math and astronomy
• EquationSheet.com - Searchable directory, arranged by field, of equations, constants, symbols and SI units. Also features LaTEX utilities, software links.
• Erik Max Francis' physics pages - Information on Kepler's laws, the laws list, illustrated orders of magnitude, a physics reference, and more.
• Fundamental Physical Constants from NIST - CODATA Internationally recommended values for a wide range of physical parameters (speed of light, Avogadro's constant, masses of elementary particles, Planck constant, acceleration of gravity, etc.)
• Molecular Weight Calculation - Web-based utility for finding the molecular weight of any chemical for which you enter the formula.
• Physics and Science Reference by PhysLINK.com - Physics / science reference, physical constants, online unit conversions, periodic table of elements, exact time, fundamental physical formulae and equations.
• RefScout - A weekly, scientific reference mailing service. Screens databases covering life and medical sciences for the key words or the combination of key words specified and will automatically update with any abstract that has come up during the last seven days. Free service.