Total Pageviews

www.j _ www.n

www.ki.ku.dk   10/13/2025   Kemisk Institut. Københavns Universitet.

www.lth.se/utbildning/teknisk-fysik   10/13/2025   Civilingenjör i teknisk fysik. LTH, Lunds Tekniska Högskola.

www.lth.se/utbildning/teknisk-matematik   10/13/2025   Civilingenjör i teknisk matematik. LTH, Lunds Tekniska Högskola.

www.matematiksider.dk   10/13/2025   Matematik for gymnasiet og for andre interesserede. Noter kan downloades.

www.matematiksider.dk/enigma_eng.html   10/13/2025   The German cipher machine Enigma.

www.maths.tcd.ie   10/13/2025   School of Mathematics. Trinity College Dublin.

www.maths.tcd.ie/pub/HistMath   10/13/2025   The History of Mathematics. David R. Wilkins. Trinity College, Dublin.

www.mathsisfun.com   10/13/2025   Math is Fun. Math explained in easy language, plus puzzles, games, worksheets and an illustrated dictionary.

www.mathworks.com   10/13/2025   MathWorks develops, sells, and supports MATLAB and Simulink products.

www.nature.com/subjects/earth-and-environmental-sciences   31/10/2017

www.newtonproject.ox.ac.uk   8/6/2025   The Newton Project is a non-profit organization dedicated to publishing in full an online edition of all of Sir Isaac Newton’s (1642–1727) writings — whether they were printed or not.

www.numbertheory.org/ntw/web.html   10/13/2025   The Number Theory Web is a collection of links to online information of interest to number theorists.

www.e _ www.i

www.eatcs.org   8/4/2025   European Association for Theoretical Computer Science (EATCS). Its aim is to facilitate the exchange of ideas and results among theoretical computer scientists as well as to stimulate cooperation between the theoretical and the practical community in computer science.

www.engineeringtoolbox.com   8/4/2025   Engineering ToolBox. Free tools and information for engineering and design of technical applications.

www.epa.gov   8/4/2025   U.S. Environmental Protection Agency (EPA). EPA’s mission is to protect human health and the environment.

www.fizyka.amu.edu.pl   8/4/2025   Wydział Fizyki i Astronomii. Uniwersytet im. Adama Mickiewicza w Poznaniu (UAM) – jeden z najlepszych polskich uniwersytetów, oferujący studia I, II i III stopnia oraz studia podyplomowe.

www.girlsangle.org   8/4/2025   Girls' Angle: A Math Club for Girls. To foster and nurture girls' interest in mathematics and empower them to be able to tackle any field no matter the level of mathematical sophistication.

www.gutenberg-e.org/rentetzi   8/4/2025   Trafficking Materials and Gendered Experimental Practices: Radium Research in Early 20th Century Vienna.

www.helsinki.fi/fi/matemaattis-luonnontieteellinen-tiedekunta   31/01/2025   Helsingin yliopisto. Matemaattis-luonnontieteellisessä tiedekunnassa tehdään kansainvälisesti korkeatasoista tutkimusta. Opetusta kehittävät ja antavat eturivin luonnontieteilijät.

www.ias.ac.in   7/14/2025   Indian Academy of Sciences. Founded in 1934 by Sir C V Raman the Indian Academy of Sciences, Bangalore was registered as a Society on 27 April 1934 with the main objective of promoting the progress and upholding the cause of science.

www.icmol.es   8/4/2025   Institute of Molecular Science (ICMol) at the University of Valencia. ICMol's research covers from the chemical design of the starting molecule or molecular material to the fabrication and physical characterization of the final molecular device.

www.iephb.ru   8/4/2025   Институт эволюционной физиологии и биохимии им. И.М. Сеченова Российской академии наук (ИЭФБ РАН).

www.ill.eu   8/4/2025   Institut Laue-Langevin. Every year, about 1400 researchers from over 40 countries visit the ILL and more than 1000 experiments selected by a scientific review committee are performed.

www.0 _ www.d

www.a.phys.nagoya-u.ac.jp   29/12/2016

www.aaamath.com   14/09/2017

www.aanda.org   04/04/2020   Astronomy & Astrophysics (A&A) is an international journal which publishes papers on all aspects of astronomy and astrophysics.

www.abc.net.au/news/science   11/10/2020

www.academie-sciences.fr/fr   06/03/2017   L'Académie des sciences doit son origine à la fois aux cercles de savants qui dès le début du XVIIe siècle se réunissent autour d'un mécène ou d'une personnalité érudite, et aux sociétés scientifiques permanentes ...

www.acponline.org   11/03/2017

www.acs.org   5/1/2025   American Chemical Society. ACS is one of the world’s largest scientific societies and the premier home of chemistry professionals.

www.acs.org/content/acs/en.html   12/07/2020   American Chemical Society. ACS is the world’s largest scientific society and the premier home of chemistry professionals.

www.adam-ries-bund.de   5/1/2025   Adam Ries Bund. Im Vorfeld des 500. Geburtstages von Adam Ries wurde am 3. Oktober 1991 in Annaberg-Buchholz der ADAM-RIES-Bund e. V. (ARB) gegründet.

www.aei.mpg.de   5/1/2025   Das Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut) ist die weltweit größte Forschungseinrichtung zur Allgemeinen Relativitätstheorie und darüber hinausgehenden Themen.

www.aepect.org   1/31/2025   AEPECT. Asociación Española para la Enseñanza de las Ciencias de la Tierra.

www.aip.org   03/11/2019   The American Institute of Physics is a federation that advances the success of our 10 Member Societies and an institute that operates as a center of excellence supporting the physical sciences enterprise.

www.aiqu.org.uy   29/01/2018

www.ajfand.net   12/08/2020   The African Journal of Food, Agriculture, Nutrition and Development (AJFAND) is a highly cited and prestigious peer reviewed journal with a global reputation, published in Kenya by the Africa Scholarly Science Communications Trust (ASSCAT).

www.alcyone.com/max/physics   04/04/2020   Physics. Physics-related information. Erik Max Francis.

www.alcyone.com/max/physics/laws   04/04/2020   The laws list. Laws, rules, principles, effects, paradoxes, limits, constants, experiments, & thought-experiments in physics. Erik Max Francis.

www.altitude.org/air_pressure.php   16/09/2017

www.altitude.org/home.php   16/09/2017

www.americanscientist.org   18/10/2020   American Scientist. Award-winning magazine American Scientist is an illustrated bi-monthly publication about science, engineering, and technology—published by Sigma Xi, The Scientific Research Honor Society since 1913.

www.annales.org/archives/x/cornu.html   12/09/2016   Alfred CORNU (1841-1902). Fils de François Marie Louis CORNU, juge de paix, et de Eugénie Sophie POINSELLIER. Beau-père de Louis de LAUNAY. Une arr.-petite-fille de Alfred CORNU épousa Gilles LEGRAND.

www.annualreviews.org   18/12/2020   Annual Reviews is a nonprofit publisher dedicated to synthesizing and integrating knowledge for the progress of science and the benefit of society.

www.annualreviews.org/journal/genom   18/12/2020   The Annual Review of Genomics and Human Genetics, in publication since 2000, covers significant developments in the field of genomics as they apply to human genetics and the human genome.

www.annualreviews.org/journal/phyto   18/12/2020   The Annual Review of Phytopathology, in publication since 1963.

www.annualreviews.org/journal/soc   18/12/2020   The Annual Review of Sociology, in publication since 1975, covers the significant developments in the field of sociology.

www.apronus.com/math/goedel.htm   23/05/2016

www.apronus.com/math/math.htm   23/05/2016

www.apronus.com/provenmath   23/05/2016

www.aps.org   5/1/2025   The American Physical Society is a scientific membership organization committed to advancing physics and creating a welcoming professional home for the world’s physics community.

www.arabidopsis.org   5/1/2025   The Arabidopsis Information Resource (TAIR) collects information and maintains a database of genetic and molecular biology data for Arabidopsis thaliana, a widely used model plant.

www.arbolmat.com   02/02/2016   La galería El árbol de las Matemáticas, sobre Matemáticas, Ciencia y Tecnología, es una iniciativa conjunta de la Real Sociedad Matemática Española (RSME) y la Fundación Uni>ersia.

www.arkat-usa.org   5/1/2025   Arkat USA, Inc. Publisher of Arkivoc (Free Journal of Organic Chemistry).

www.ast.cam.ac.uk/~optics   14/04/2016   IoA Instrumentation Group. Our 3 main projects currently are. Institute of Astronomy. University of Cambridge.

www.astro.caltech.edu   16/08/2019

www.astro.ucla.edu   12/02/2018   The Division of Astronomy & Astrophysics is part of the Department of Physics & Astronomy, one of several Physical Sciences departments in the College of Letters & Sciences at UCLA. Our faculty conduct landmark theoretical research ranging from the quark to the cosmos.

www.au.dk   10/12/2017

www.austms.org.au/HomePage   19/03/2020   The Australian Mathematical Society is the national society of the mathematics profession in Australia.

www.azimuthproject.org/azimuth/show/HomePage   19/03/2020   The Azimuth Project is an international collaboration to create a focal point for scientists and engineers interested in saving the planet.

www.bbc.com/news/science_and_environment   09/09/2019   Science & Environment. BBC News.

www.bbk.ac.uk/boyle   24/04/2020   Robert Boyle Project. Birkbeck College, University of London.

www.beppescienza.eu   08/05/2017

www.bibliotek.dtu.dk   10/12/2017

www.bioblogia.net   04/06/2018   Bioblogia es la web que me hubiera gustado leer cuando empecé a estudiar biología, allá por principios de siglo.

www.biochim.ro   16/02/2016   Institutul de Biochimie a fost fondat in 1952 pentru a desfasura cercetari pe patru directii principale: biochimia plantelor & animalelor; enzimologie si imuno-chimie.

www.biolib.de   06/03/2017   Kurt Stüber's Online Library. Eine Sammlung historischer und moderner Biologiebücher. Jetzt über 100000 gescannte Seiten verfügbar!

www.braininitiative.nih.gov/index.htm   19/08/2017

www.broune.com   13/04/2019   Bjarke Hammersholt Roune, PhD. I'm a Silicon Valley software engineer. Before that I did academic computer algebra research with a focus on Groebner bases, monomial ideals and the Frobenius problem.

www.brown.edu/academics/math   08/09/2018   Department of Mathematics. Brown University.

www.bu.edu/bioinformatics   17/09/2016

www.bu.edu/bmerc/publications   17/09/2016

www.bu.edu/cawses   17/09/2016

www.bu.edu/cism   17/09/2016

www.bu.edu/math   07/10/2016

www.bumc.bu.edu/gms/biomedforensic   17/09/2016

www.cbm.uam.es   21/12/2020   Centro de Biología Molecular Severo Ochoa.

www.ccdc.cam.ac.uk   5/1/2025   Structural Chemistry Data, Software, and Insights. CCDC. Use the world’s largest database of curated crystal structures to advance your structural chemistry.

www.cell.com   5/1/2025   Cell Press. Publisher of over 50 scientific journals across the life, physical, earth, and health sciences, both independently and in partnership with scientific societies including Cell, Neuron, Immunity, Current Biology, AJHG, and the Trends Journals.

www.cell.com/molecular-plant/home   5/1/2025   Molecular Plant is dedicated to serving the plant science community by publishing novel and exciting findings with high significance in plant biology.

www.chaos-math.org/es   07/03/2017

www.chem.gla.ac.uk/~alanc/dept/cullen.htm   08/07/2016   William Cullen, M.D. Lecturer in Chemistry, Glasgow University, 1747-55. Founder (1747) and first lecturer in Chemistry.

www.chem.ox.ac.uk   19/02/2016   The earliest periods of the development of a university chemistry school at Oxford are not easily unravelled from the simultaneous development of schools in physics and biochemistry.

www.chem.qmul.ac.uk/rschg   19/02/2016   RSC Historical Group. The homepage for the Historical Group of the Royal Society of Chemistry.

www.chem.qmul.ac.uk/rschg/biog.html   19/02/2016   Biographies of Chemists. Prepared by Peter Morris.

www.chem.uni-potsdam.de/index.php   19/02/2016   Institut für Chemie der Universität Potsdam.

www.chemheritage.org   29/01/2018   Chemical Heritage Foundation. We collect, preserve, and exhibit historical artifacts. We engage communities of scientists, engineers, and the curious public.

www.chemheritage.org/collections   06/03/2017   CHF has a world-class collection of historical objects, artworks, photographs, books, and archives from chemistry’s origins through the 21st century.

www.chemheritage.org/museum-at-chf   06/03/2017   Have you ever wondered how plastics are made? Where crayons get their colors? Do you want to find out how the code of DNA was cracked? Or how we can measure oxygen on Mars?

www.chemieunterricht.de/dc2   5/1/2025   Prof. Blumes Tipp des Monats. Wir bieten hier eine Sammlung von für die Schule geeigneten Experimenten und Hintergrundtexten zur Chemie.

www.chemievorlesung.uni-kiel.de   10/01/2017

www.chemistry.or.jp/index.html   05/10/2020

www.chemistryworld.com   04/04/2020   Chemistry news, research and opinions. Chemistry World. Chemistry, covered. Science news, research, reviews, features and opinions. Read Chemistry World to keep up with stories from across the chemical sciences.

www.chemspider.com   10/03/2016

www.ciemat.es   20/09/2019

www.cientifica.com   21/06/2018   Cientifica was founded as CMP Cientifica in Madrid in 1997 in order to meet the advanced analytical needs of the European Space Agency.

www.ciphersbyritter.com   31/05/2016

www.ciphersbyritter.com/BOOKSHOP.HTM   31/05/2016

www.ciphersbyritter.com/GLOSSARY.HTM   31/05/2016

www.ciphersbyritter.com/MARK8   31/05/2016

www.ciphersbyritter.com/RES/RANDTEST.HTM   31/05/2016

www.cirklen.dk   10/12/2017

www.claymath.org   12/05/2021   The Clay Mathematics Institute is a tax-exempt Private Operating Foundation dedicated to increasing and disseminating mathematical knowledge.

www.claymath.org/millennium-problems   27/09/2020   Millennium Problems. Clay Mathematics Institute.

www.claymath.org/node/1370   27/09/2020   The Clay Mathematics Institute publishes two book series in partnership with the American Mathematical Society: the Clay Mathematics Proceedings, which contain papers based on lectures at Summer Schools and other CMI events, and the Clay Mathematics Monographs.

www.clemson.edu/science/departments/math-stat   16/08/2019

www.clerkmaxwellfoundation.org   5/1/2025   James Clerk Maxwell Foundation. We have a wealth of information about Maxwell and his work with many articles, video documentaries, audio documentaries, posters and other documents available in our Resources section as well as a picture gallery site.

www.cmu.edu/math/cna   16/08/2019

www.cnam.fr   29/01/2018   Le CNAM. Conservatoire national des arts et métiers. Le Cnam est le seul établissement d’enseignement supérieur français dédié à la formation des adultes.

www.codesandciphers.org.uk/enigma   5/1/2025   The Enigma cipher machine. These pages give an introduction to substitution ciphers and then go on to explain exactly how the Enigma machine worked and how it was used.

www.compute.dtu.dk   5/1/2025   Danmarks Tekniske Universitet. DTU Compute is Denmark's largest mathematics and computer science environment located at DTU Campus in Kongens Lyngby. Here, we create models, perform calculations, and run simulations.

www.crtsite.com   04/09/2017

www.cupp.fi   09/12/2017

www.damtp.cam.ac.uk   15/04/2020   DAMTP. Department of Applied Mathematics and Theoretical Physics. University of Cambridge.

www.dannen.com/szilard.html   25/06/2018   Welcome to the world of physicist, molecular biologist, and “scientist of conscience” Leo Szilard (1898-1964).

www.darwinproject.ac.uk   04/02/2018

www.dimensions-math.org   07/03/2017

www.divulgamat.net   20/09/2019

www.dk-compmath.jku.at   03/06/2018

www.dpg-physik.de/index.html   06/03/2017   Die Deutsche Physikalische Gesellschaft, deren Tradition bis in das Jahr 1845 zurückreicht, ist die älteste nationale und mit mehr als 62.000 Mitgliedern auch die größte physikalische Fachgesellschaft weltweit.

www.dpmms.cam.ac.uk   5/1/2025   DPMMS. Department of Pure Mathematics and Mathematical Statistics. DPMMS currently hosts over 100 Academic and Research Staff and around 80 PhD students over three Pavilions as part of the Centre for Mathematical Sciences.

www.dur.ac.uk/mathematical.sciences   24/04/2020   Department of Mathematical Sciences. Durham University.

t _ z

theinspireproject.org   19/11/2020   The Inspire Project, Inc is a non-profit scientific educational corporation that provides engaging opportunities for students to observe naturally occurred Very Low Frequency (VLF) waves generated by lightning and in the process gain hands-on, real world experience in science and electronics.

theoryclass.wordpress.com   05/04/2020

umdgrb.umd.edu   05/11/2017

umdphysics.umd.edu   11/06/2020   UMD, University of Maryland. Department of Physics.

unapologetic.wordpress.com   19/11/2020   The Unapologetic Mathematician. Mathematics for the interested outsider.

uwaterloo.ca/math   12/03/2018

vismath.tripod.com   22/05/2018

vismath.tripod.com/mart.htm   22/05/2018

w1tp.com/enigma/mfialka.htm   25/01/2016   Russian Cold War Era M-125 and M-125-3MN Fialka Cipher Machines.

web.mit.edu   19/11/2020   The Massachusetts Institute of Technology (MIT). The mission of MIT is to advance knowledge and educate students in science, technology and other areas of scholarship that will best serve the nation and the world in the 21st century.

web.physics.udel.edu   24/04/2020   University of Delaware. Department of Physics & Astronomy.

web.physics.udel.edu/research   18/12/2015   Research. University of Delaware. Dept. of Physics & Astronomy. The experimental, theoretical, and computational research efforts in Delaware span an enormous range of energy scales. Learn more about our Physics Research.

web.physics.udel.edu/resources/library   18/12/2015   The Physics Library is a branch library of the UD Library System serving the faculty, staff and students enrolled in courses in general science. It is located at 221 Sharp Lab at the University of Delaware.

web.stanford.edu/group/swain/beilstein   04/01/2021   Beilstein German-to-English and English-to-German Dictionary, provided by the Swain Chemistry and Chemical Engineering Library at Stanford University.

web4.cbm.uam.es/joomla-rl/index.php/es   03/02/2017

webapp1.dlib.indiana.edu/newton   15/01/2021   The Chymistry of Isaac Newton Project. Isaac Newton, like Albert Einstein, is a quintessential symbol of the human intellect and its ability to decode the secrets of nature.

webbook.nist.gov/chemistry   19/11/2020   Libro del Web de Química del NIST. NIST site provides chemical and physical property data on over 40,000 compounds.

webusers.physics.umn.edu   07/06/2017

what-if.xkcd.com   08/07/2018

www2.humboldt.edu/scimus   19/11/2020   Robert A. Paselk Scientific Instrument Museum. Richard A. Paselk, Curator. The Museum's collection consists primarily of scientific instruments and apparatus used at Humboldt State University, beginning around 1925.

www2.math.binghamton.edu/p   16/09/2018   The Department of Mathematical Sciences (DOMS) is a community of mathematicians and mathematical statisticians.

www2.math-4-u.com   14/05/2017

www2.molmovdb.org   26/01/2017   Database of Macromolecular Movements with Associated Tools for Flexibility and Geometric Analysis. This describes the motions that occur in proteins and other macromolecules, particularly using movies.

www2.physics.ox.ac.uk   24/04/2020   University of Oxford. Department of Physics.

www-g.eng.cam.ac.uk/CMMPE   11/16/2024   The Centre for Molecular Materials, Photonics and Electronics (CMMPE) is a part of the Engineering Department at the University of Cambridge.

www-math.umd.edu   11/06/2020   UMD, University of Maryland. Department of Mathematics.

wwwphp.obs-banyuls.fr   18/02/2017

www-sk.icrr.u-tokyo.ac.jp   05/11/2017

xdb.lbl.gov   1/31/2025   X-Ray Data Booklet. Center for X-ray Optics and Advanced Light Source. Lawrence Berkeley National Laboratory.

xray.bmc.uu.se/~fredde/dicty   01/10/2016

xray.chm.bris.ac.uk   01/10/2016

zientzia.info/eu   14/09/2020   Kultura Zientifikoko Katedra Euskal Herriko Unibertsitateak sortu zuen 2010eko urrian Bizkaiko Foru Aldundiaren laguntza ekonomikoarekin.

zientziakaiera.eus   10/12/2019   Euskal Herriko Unibertsitatearen Kultura Zientifikoko Katedraren bloga.

zonalandeducation.com   01/06/2017   Welcome to Zona Land Education. Education in Physics and Mathematics. In Zona Land Education you will find educational and entertaining items pertaining to physics, to the mathematical sciences, and to mathematics in general.

ztfnews.wordpress.com   06/03/2017