| Math_Forum__Search_geometry-forum Those interested in examining the previous incarnation of the Math Forum may search the archives of the Geometry Forum. |
| NPR___Mathematicians_Get_Crafty_with_Geometry A husband and wife from Cornell University have come up with a crafty way to illustrate high-level geometry concepts -- by manipulating yarn into models that help explain the curvature of spaces. The |
| Army_Corps_of_Engineers_-_Wetlands_Research_Program Research program designed to advance the state of the art of wetlands science, engineering, and technology. |
| Compensating_for_Wetland_Losses_Under_the_Clean_Water_Act___(2001),_Table_of_Contents Technical report by a committee of the National Academy of Sciences (2001). Covers wetlands restoration, mitigation, and related topics. |
| Wetlands_International Nonprofit global organization dedicated to wetland conservation and sustainable management. [Chinese, English] |
| Electronic_Lab_Notebooks_vs_Physical_Notebooks Considerations for electronic records vs physical records in intellectual property cases. |
| Lab_Note_Books Several different manufacturers of lab notebooks. |
| Proper_Maintenance_of_a_Laboratory_Notebook Texas A&M Department of Chemistry recommendations on how to maintain a laboratory notebook. |
| Rice_University_Experimental_Biosciences Guidelines for keeping a laboratory record. Good procedures for documenting your lab work. |
| Introduction_To_Fourier_Transform A description of the principle of fourier transform and subsequent derivation of formulae. Page includes graphs. |
| Radiochemistry_of_Nickel Full text of the monograph by L. J. Kirby (Hanford Atomic Products Operation, Richland, Washington). [PDF] (November, 1961) |
| Radiochemistry_of_Protactinium Full text of the monograph by H. W. Kirby (Mound Laboratory, Miamisburg, Ohio). [PDF] (December, 1959) |
| Allexperts_Geology Geologists answer submitted questions about geology. |
| Forensic_Science_-_Wikipedia Online encyclopedia article describing forensic science fields. |
| Radiochemistry_of_Phosphorus Full text of the monograph by William T. Mullins and G. W. Leddicote (Oak Ridge National Laboratory, Oak Ridge, Tennessee). [PDF] (March, 1962) |
| European_Environment_Agency Collection of indicators, reports, links, and data sets European environmental monitoring and reporting topics. |
| Multilingual_Computing Links to sites of interest in multilingual computing and other closely related areas of scripts and languages as well as a guide for finding language fonts on the Internet. |
| Sustainability_Web_Ring The webring focuses on the efforts of organizations to achieve sustainable development. |
| EnviroLink__Educational_Resources List of links to environmental resources on the Internet, for K-12 teachers. |
| Ulearn_Today___article_on_Magic_Squares Introduction. World records up to 1994. |
| Tobacco-Related_Programs_and_Activities_of_the_U_S__Department_of_Agriculture__Operation_and_Cost Price support program, crop insurance, tobacco inspection and grading, and market news services. |
| Shelley\'s_Mathematics_Articles Notes and afterthoughts from teaching for UMUC European Division. Essays on arithmetic, algebra, geometry, trigonmetry, and assorted other topics. |
| Simply_Number_Sense A site dedicated to teaching basic mathematics and how to solve mathematical problems without reliance on the calculator |
| Radiochemistry_of_Magnesium Full text of the monograph by A. W. Fairhall (Dept. of Chemistry, University of Washington, Seattle, Washington). [PDF] (January, 1961) |
| EDF\'s_Pollution_Prevention_Alliance Promotes pollution prevention and sustainable communities in the Great Lakes region. Site has information resources on P2. |
| Waste_Management_Trends_and_Comments Online newsletter published by Waste Management Materials Marketing. Provides a survey of U.S. market conditions and prices for fiber and non-fiber municipal recyclables. |
| Radiochemistry_of_Rhenium Full text of the monograph by G. W. Leddicotte (Oak Ridge National Laboratory, Oak Ridge, Tennessee). [PDF] (March, 1961) |
| Radiochemistry_of_Indium Full text of the monograph by Duane Neuman Sunderman (Battelle Memorial Institute, Columbus, Ohio) and Charles William Townley (Battelle Memorial Institute, Columbus, Ohio). [PDF] (May, 1960) |
| Galaxies NASA Windows to the Universe. Includes illustrations and introductory information about a variety of galaxies. |
| M32_-_A_3D_Computer_Model_of_a_Nuclear_Reactor M32e which predicts the three-dimensional two-energy-group time-dependent response of nuclear reactors to control rod movement, changes in coolant flow rate, or alteration of power demand in an extern |
| Knot_Theory Covers techniques of distinguishing knots, types, applications, and Conway notations. Includes illustrations. |
| Calculations_Plus Math Lessons on CDs in subject areas of Algebra, Geometry, Arithmetic, Trigonometry, Probability, Statistics, Calculus, and Mechanics, with an emphasis on calculations. Also, Free Homework Help |
| CORE Supports exact comparisons for expressions involving arithmetic and square roots, or if desired, faster inexact comparisons. Designed for exact geometric computation. |
| Home_of_JDS_Plugins JDS Plugins |
| ILNumerics_Net Commercial library for numerical computations. Written in C# the library brings all common linear algebra, n-d array and visualization operations to the .Net framework. |
| ILNumerics_Net_is_a_numerical_library_aiming__Net ILNumerics.Net is an easy to use numeric library for high performance computations formulated directly in .Net (C#). It supports linear algebra routines, complex numbers, n-d arrays and plot controls. |
| Math_Softwares Providing math softwares for teachers, students, parents and engineers to teach or study algebra, calculus, complex variable function, data visualization, statistics, fractal etc. |
| Math_Tools_for_Professionals Maple and Mathematica packages for calculations in modern differential geometry and approximation theory |
| Mathematical_Tool_For_Mobile MathPro v1.2 is a numerical computing environment and programming language for mobile. It runs on all handheld mobile devices running java (MIDP 2.0, cldc 1.1). |
| Mathematics_Software Collection in the Math WWW Virtual Library at the Florida State University, USA. |
| Mathsay-math_software Recommend a powerful math software. It analyzes and calculates in graph, and is helpful in learning and teaching function,geometry,equation, solid geometry and preliminary infinitesimal calculus,etc. |
| Meep A free finite-difference time-domain (FDTD) simulation software package developed at MIT to model electromagnetic systems, along with our MPB eigenmode package. |
| The_Most_Complete_SAT_Math_Workbook_&_Software Raise your SAT Math score - with the most Complete Workbook containing over 700 solved problems, and the program that let's you WATCH problems solved on screen! |
| The_Multiple_Precision_Floating-Point_Reliable_Library_C++_Interface MPFRCPP is free object oriented interface to the MPFR library written in C++. MPFR provides arbitrary precision arithmetic on floating-point numbers. MPFRCPP represents floating point numbers as class |
| Oberwolfach_References_on_Mathematical_Software Collection of detailed information and links on mathematical software. |
| Simulations,_Models_&_Worksheets This website delivers resources for users of Maple, Mathcad and VisSim. It provides engineering and maths worksheets, together with tutorials, hints tips. |
| Spline_Forte Spline Fort is program for Spline interpolation and fitting. It can fit a set of data with several orthogonal polynomials and various Lp norm values. Fitting result can be exported as subroutine. Spli |
| Web_Components_for_Mathematics Java library for creating interactive, graphing applets. Includes WCMGrapher, an application for making graphs to paste into other programs. Free, Windows/Macintosh/Linux |
| Connotea__Psychology Provides links to news and journal articles. [RSS] |
| Agricultural_Research_Service__Plant_Diseases Outlines National Program 303, the aim of which is to develop and improve ways to reduce crop losses caused by plant diseases in the United States. |
| Colletotrichum_dot_org A blog for those interested in research into anthracnose caused by colletotrichum species. |
| History_of_Pest_Management Details the development of man's attempts at controlling pests and weeds from the start of agriculture in 8000 BC to our present cultural practices. |
| HYP3 The Institut National de la Recherche Agronomique provides a catalogue of crop diseases, a glossary of terms used in plant pathology and details of each crop and its main problems. In French and Engli |
| HYPP The Institut National de la Recherche Agronomique provides a catalogue of plant pests, a glossary of zoological terms used and details of each crop and its main pests. In French and English. |
| LOEWE_Phytodiagnostica Offers high-quality reagents for the detection of plant diseases, and diagnostic testing services. |
| Online_Information_Service_for_Non-Chemical_Pest_Management_in_the_Tropics OISAT aims to reduce the use of hazardous pesticides and increase support for community-based control over producing a sustainable food supply. |
| The_Wired_Chemist A collection of Chemistry resources, including links to other sites and data tables. |
| Cryptography_and_the_National_Security_Agency Official NSA site. Cryptographic standards, research, and resources. |
| The_ENDS_Report UK publication on environmental policy and business for professionals, including environmental analysis, legislation, regulations, and jobs. Requires subscription to view articles. |
| NPR_Topics__Environment Recent National Public Radio stories on environmental matters. [RSS] |
| SERIS Provides links to articles and reports created by the State of the Environment Reporting Information Service (SERIS). Hosted by the European Environmental Agency. [RSS] |
| Detecting_the_Earth\'s_Electricity An article from Scientific American 1999 about the field mill voltmeter and the results on Earth's electricity. |
| Falco_Systems Measurement electronics for MEMS research. High voltage amplifiers. |
| Gamma_High_Voltage_Research,_Inc_ Offers over 50 years experience in the design and manufacture of high voltage power supplies and instrumentation. |
| Litz-Wire_com Expansive information on high frequency Litz wire, profiled cables and extrusions. |
| Military_Science_Books Reviews on Military Science Books written by consumers at Epinions.com. |
