| EMCoS_-_Electromagnetic_Consulting_and_Software The company specializes in consulting on electromagnetic problems and in development of sophisticated software for electromagnetic simulations, as well as in data processing and visualization. Based i |
| EMF_Shielding_in_Buildings Remediation of EMF interference in buildings. Custom designed, quality EMF shielding. |
| High_Field_Magnet_Laboratory_(HFML) Research in the high magnetic field facility in Nijmegen, the Netherlands. |
| Hovemere_Ltd Scientific instrument company specialising in Optical and Electronic Measurement Systems, UK. |
| How_a_Compass_Works Explanation of how compasses work and how to make your own, from How Stuff Works. |
| How_a_metal_detector_works Interactive Java tutorial explaining the principles of electromagnetic induction. |
| How_an_Electromagnet_Works Explanation of principles and experiments, from How Stuff Works. |
| How_Solar_Cells_Work Principles of operation of silicon photovoltaic cells. |
| How_Van_de_Graaff_Generators_Work Description of Van de Graaff generators and static electricity, from How Stuff Works. |
| Is_it_Possible_to_Generate_Electricity_Directly_from_Heat? A brief explanation from How Stuff Works. |
| Magnet_Formulas A small web site devoted to the vanishing art of practical magnet design without FEA, including field formulas for simple conductor configurations, air core solenoids and Helmholtz Coils. |
| Magnet_University Educational information on electromagnetism, permanent magnets, and the application of magnetic materials. The site is maintained by the company Rare-Earth Magnetics. |
| Maxwell\'s_Equations Description of Maxwell's equations. |
| Maxwell\'s_Equations_and_Electromagnetic_Waves An overview of Maxwell's Equations and how they determine the speed of light. |
| Negative_Permittivity_and_Permeability_Material The true "left handed" material is described. In this medium, light waves are expected to exhibit a reverse Doppler effect. |
| Paradoxes_of_Modern_Electrodynamics Provides analysis of some modern electrodynamics concepts including peculiarities and «white spots» in the model of an electromagnetic wave. The site is in English and Russian. |
| PowerLabs___Rail_Gun Electromagnetic capacitor powered 20kJ rail gun research. |
| Science_Ebooks_Ezine This site offers a variety of electronics and physics animations and visual aides for teachers or students. |
| Spin_Science Research conducted at the University of Amsterdam utilizing x-ray magneto-optical techniques for the study of thin film and nanometric magnetic systems. |
| Static_Electricity Website by Jeremy Smallwood on static electricity. Describes the physics phenomena, possible electrostatic damages, materials for electrostatic solutions, and standards. Gives advice on solution of co |
| Static_Electricity_Projects Site devoted to projects utilizing static electricity (motors, generators) which are simple enough and can be relatively easily built. |
| Vacuum_Tube_Diode A demonstration of how a vacuum tube diode works. |
| The_Van_de_Graaff_Generator_Website This site includes information on how Van de Graaff Generators work, typical classroom demonstrations, and instructions for building one. |
| VRML_Gallery_of_Electromagnetism Visualization of the electromagnetic field. |
| Wireless_Lab_at_Nizhny_Novgorod_University Laboratory of Physical Fundamentals and Technologies of Wireless networks at Nizhny Novgorod State University, Russia. |
| Wondermagnet_com Images of magnets and their uses, experiments, a discussion board about magnet-related topics, and an elementary primer on magnetism and magnetic physics. |
| X-ray_Optics_and_Microscopy_at_Stony_Brook Research describing use of coherent soft X-rays for optics experiments, including Fresnel zone plates, to produce the smallest focused spot of electromagnetic waves for studies of biological and mater |
| Changing_Perceptions_of_the_Etiology_of_Crime__The_Relationship_Between_Abuse_and_Female_Criminality Examines the relationship between female criminality and the experience of abuse via a surveyof 557 female inmates at two correctional centers in Oklahoma. |
| Civil_War,_Terrorism_and_Gangs___The_System_of_Sociology_and_Social_Dynamics By Dr. Raddai Raikhlin (translated from Russian). Society and individuals are described in terms of their social cohesion and integration. |
| Civil_War,_Terrorism_and_Gangs__Social_Dynamics The work deals with the social and psychological causes of terrorism and banditism and of civil wars. Emphasis is placed on the role of the leader. The work is intended for sociologist, psychologist, |
| Judicial_Attitudes_on_Feminist_Ideas_and_Female_Felons__the_Impact_on_Female_Crime_Patterns Questionnaires about judicial attitudes toward feminism and toward female were administered to 234 of the 243 Oklahoma judges. Mixed evidence for bias was found. By Dr. Charles O. Ochie Sr. and Dr. |
| A_Profile_of_Murderer_Escapees 35 murderers who had escaped from the legal custody of the between the period 1990 to 1995 were compared with 100 murderers who did not escape during the same period. Emeritus Prof. Harjit S. Sandh |
| Afferent Tools for tracking the information associated with combinatorial libraries and parallel medicinal chemistry syntheses. |
| Automatic_Organic_Chemical_Reactions A program based on a mathematical representation of organic synthesis that generates all products of a synthesis on an input of organic compounds. |
| Building_the_Shortest_Synthesis_Route This article, published in CHEMTECH in 1998, is a nice introduction to the field of Computer-Assisted Organic Synthesis. |
| CAChe_Group Provides software to view and predict 3D molecular structure and properties and to analyze the relationship between structure and properties or structure and reactivity. CAChe is a tool for medicinal |
| ChemNomParse_Project An open source project to create an IUPAC nomenclature parser. |
| CMBI__LHASA Detailed description about the inner workings of LHASA from the Centre for Molecular and Biomolecular Informatics. |
| Expereact___Electronic_Laboratory_Notebook Laboratory management program that includes functions for stock keeping, a laboratory notebook, and search tools for products or reactions records. User guide, screen shots, and demo available. |
| LHASA_Group_at_Harvard_University LHASA (Logic and Heuristics Applied to Synthetic Analysis) is among the first programs for retrosynthetic analysis. Also on this page, the DEREK system for toxicology prediction. Available for Silicon |
Home Catalog | Contact Electromagnetic Radiation Spectrum Poster 
This poster includes all known ranges of EMR including gamma rays, X-rays, ultraviolet light, visible light, infrared, microwaves, radio waves (ULF, VLF, LF, MF, HF, long, short, HAM, VHF, UHF, SHF, EHF),cosmic microwave background radiation and brain waves, all organized by octaves.The audio frequency spectrum is also included.Descriptions are included for all ranges and properties of EMR including reflection, refraction, LASER, television, gravity waves, emission and absorption.There is also a handy chart of SI unit prefixes ranging from yocto to yotta.All items are accurately placed on the graph using custom programmed formulas.24" x 36" 1200dpi, professionally printed posters on 100lb glossy paper suitable for framing are available for $9.99US + S&H.Order one now by clicking on the "Add to cart" button. More details including full PDF of poster here .