| The_Lighting_Wiki A collaborative online environment where visitors can share information such as lighting tips, explanations of specific terminology, and comments on related software. |
| LightLab_Online Optics and radiometry services, photometric and thermal tests. Products include laboratory equipment, instrumentation and software for the lighting industry. |
| National_Lighting_Product_Information_Program The NLPIP offers information on lighting products, combined from test results obtained by NLPIP and data obtained from lighting manufacturers cataloges. |
| National_Research_Council_Institute_-_Lighting_Research One of the main construction research agencies in Canada presents research results about lighting quality and full-spectrum lighting. |
| Professional_Lighting_Resources Featuring a history of light and lighting and a technical library. |
| Pro-Light_News Articles and industry news about lighting, primarily related to studio, stage, and disco applications. |
| Shiftwork_Systems,_Inc_ Circadian Lighting Systems utilize biological principles developed at Harvard University to provide physiological adaptation to night work. |
| Sprags_com Explaining the purpose and function of lighting dimmers, information supplied by Futronix. |
| Streetlighting General information on poles, controls and lamps used in streetlighting. |
| West_Wales_Street_Lighting A pictorial record of the street lighting in South West Wales, with an emphasis on low pressure sodium (SOX) lanterns. |
| Astronomy_161__The_Planet_Jupiter General features and some pictures. |
| Comet_Shoemaker-Levy_Collision_with_Jupiter Extensive coverage of the event July 1994. Includes observations, reports, 1444 images, news releases and links. |
| JPL__Comet_Shoemaker-Levy_9_Collision Reports, news, links and images taken from spacecraft and ground based observations. |
| Jupiter_-_its_history Offers encyclopedia like description of the planet and related science. |
| The_Nine_Planets__Jupiter General information, some statistical data and links. |
| NSSDC__Comet_Shoemaker-Levy_9_Collision General information, reports and pictures of the event taken from many observatories. |
| NSSDC_Photo_Gallery__Jupiter Select images of the planet from various space probes. |
| The_Planet_Jupiter Pictures and quizzes about the planet and its moons. |
| Planetary_Ring_Node__Jupiter\'s_Ring_System Information, animations, images and references. |
| Solar_System_Exploration__Jupiter General features and data about the planet and its satellites. |
| Views_of_the_Solar_System__Jupiter Views, animations, general information and data of the planet and its satellites. |
| Welcome_to_the_Planets__Jupiter Includes a planetary profile with statistics and pictures. |
| Windows_to_the_Universe__Jupiter Overview of several aspects of the Jovian science. Versions available for beginner, intermediate and advanced level users. |
| Abstract_Algebra Lecture notes by David Wilkins, Trinity College, Dublin. Topics in Number Theory; Group Theory; Galois Theory. |
| Abstract_Algebra_Online Contains many of the definitions and theorems from the area of mathematics generally called abstract algebra. Intended for undergraduate students taking an abstract algebra class at the junior/senior |
| Abstract_and_Linear_Algebra A forum for students on abstract algebra and linear algebra. |
| Algebra_Links From Spartanburg County School District Two. |
| Algebra_Universalis_List_of_Researchers Compiled by G. Gratzer. |
| Algebraic_Areas_of_Mathematics Topics include number theory, groups and sets, commutative rings, algebraic geometry, and linear algebra. |
| All_About_Circuits_-_Boolean_Algebra An introduction to boolean algebra from the perspective of electronic engineering. |
| Catalogue_of_Algebraic_Systems_ Summary of and links to online materials concerning algebraic systems: semigroups, groups, rings, algebras, groupoids, and categories. |
| A_Catalogue_of_Lattices By Gabriele Nebe and Neil Sloane. |
| Center_for_Commutative_Algebra A site for the commutative algebra community, including news, conference and preprint announcements, and a huge list of algebraists. |
| Cohomology_of_Modules_over_the_Mod_2_Steenrod_Algebra Robert R. Bruner, Wayne State University. Tables in PS or GIF formats. |
| Dave\'s_Short_Course_on_Complex_Numbers An introduction with math and a little history intended for those having a familiarity with ordinary real numbers and algebra. |
| Defining_Boolean_Algebra Defines and compares the postulates and use of symbols between Boolean and regular algebra. |
| FDLIST Information on representation theory of finite dimensional algebras. Papers, meetings, places, people, jobs, journals, software. |
| Harmonic_Polynomials_for_the_Symmetric_Group_and_Macdonald_Symmetric_Polynomials Offers outline of the problem, bibliography, and math tables. Resources assembled by François Bergeron. |
| Home_Page_of_J__S__Milne Includes preprints and course notes on Group Theory, Fields and Galois Theory, Algebraic Geometry, Algebraic Number Theory,Modular Functions and Modular Forms, Elliptic Curves, Abelian Varieties, Eta |
| Homogeneous_Transformation_Matrices Explicit n-dimensional homogeneous matrices for projection, dilation, reflection, shear, strain, rotation and other familiar transformations. |