| Sequence_Analysis A freeware Java application that does many standard types of DNA and protein sequence analysis tasks. |
| SeWeR An integrated portal for common web-based bioinformatics services. Built in Javascript as a standalone browser application. |
| Sfold Predicts probable RNA secondary structures, assesses target accessibility, and provides tools for the rational design of RNA-targeting nucleic acids. The web server version is free for academic use. |
| Sockeye 3D visualisation platform for Comparative Genomics visualisation. |
| STRAP Software supports the analysis of hundreds of proteins and integrates aa sequence, secondary structure, 3D-structure and genomic- and mRNA-sequence, and residue annotation. |
| STRING Search for Tandem Repeats IN Genomes. Includes C source code and examples. |
| Tandem_Repeats_Finder Locates and displays tandem repeats in DNA sequences. |
| WU-BLAST The Washington University improved version of BLAST. Free for academic users. |
| XDigitize A Linux/Unix visualization software system for evaluation of hybridisation experiments. |
| Applied_Computational_Electromagnetics_Society ACES provides a forum for issues relevant to numerical modeling in applied electromagnetics. |
| Basic_Electronics Online book which covers topics from ohms law to digital circuits. Contains interactive troubleshooting simulations. |
| CdTe_Gamma_Detectors_Equipped_With_Ohmic_Contacts Gamma induced currents in CdTe and CdZnTe semiconductor detectors equipped with ohmic contacts are not sensitive to hole trapping. |
| CEDRAT Provides a fully integrated line of tools, products and services in electrical engineering. |
| Differential_Forms_in_Electromagnetic_Theory The differential forms research group at BYU is investigating the use of the calculus of differential forms in teaching and research. Differential forms have been used to express Maxwell's laws sinc |
| Electricity_and_Magnetism An excerpt of a set of online course notes focusing on electricity and magnetism. |
| Electricity_from_Lightning Site addresses the power of lightning, and the question of how to harness that power, whether there are substantial reasons not to. |
| Electrodynamics_in_Relativistic_Notation Describes Lorentz scalars, covariant and contravariant vectors and tensors, and how to use relativistic notation to describe charge conservation and the inhomogenous wave equation for potentials. |
| The_Electromagnetic_Field_Tensor A page of notes on advanced methods of electromagnetism |
| Electromagnetic_Induction A virtual experiment on creating electric current with a changing magnetic field. |
| Electromagnetic_Inertia Derivation and proof of the inertial properties of electrostatic and magnetostatic fields. |
| Electromagnetic_Radiation_Spectrum_Poster A poster of all known ranges of EMR including gamma rays, x-rays, ultraviolet light, visible light, infrared, microwaves, radio waves. |
| Electromagnetic_Railgun_System Design, construction and theory of electromagnetic railgun. Matthew Massey's Web Site. |
| Electromagnetic_Spectrum A NASA site listing the various wavelengths of electromagnetic radiation. |
| Electromagnetic_spectrum_redefined Bharat radiation from excited atoms of radioisotopes and XRF sources is a new part of electromagnetic spectrum. |
| Electromagnetism Authors' web pages for the textbook "Electromagnetism", by G. L. Pollack and D. R. Stump, published by Addison-Wesley. |
| Electromigration Surface electromigration refers to the directed motion of atoms (adatoms) at solid surfaces, grain boundaries and interfaces which is caused by an electric current in the bulk of the material. It is |
| Electrostatics_equations Main equations and formulas of electrostatics. |
| 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. |
BLAST Basic Local Alignment Search Tool My NCBI
[Sign In] [Register] Home Recent Results Saved Strategies Help NCBI/ BLAST Home BLAST finds regions of similarity between biological sequences. more... The Basic Local Alignment Search Tool (BLAST) finds regions of localsimilarity between sequences. The program compares nucleotide orprotein sequences to sequence databases and calculates the statisticalsignificance of matches. BLAST can be used to infer functional andevolutionary relationships between sequences as well as help identifymembers of gene families. 