41. Crystallography - Definition From The Merriam-Webster Online Dictionary Definition of crystallography from the MerriamWebster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. http://www.merriam-webster.com/dictionary/crystallography

Home Visit Our Sites Unabridged Dictionary Learner's Dictionary ... Contact Us Also Visit: Unabridged Encyclopedia Britannica Visual ESL: Learner's for Kids: Spell It! Word Central Dictionary Thesaurus Spanish/English Medical Search "crystallography" in: Thesaurus Spanish/English Medical Dictionary Open Dictionary Browse words next to: crystallography Browse the Dictionary: A B C D ... Z crystallography 2 entries found. crystallography crystall- Main Entry: Pronunciation: Function: noun Date:  a science that deals with the forms and structures of crystals noun Learn more about "crystallography" and related topics at Britannica.com Find Jobs in Your City Pronunciation Symbols Products ... Advertising Info

42. Macromolecular Protein Crystallography At The NSLS The starred beamlines belong to the PXRR , the Research Resource for Macromolecular crystallography at the National Synchrotron Light Source funded by NIH s http://www.px.nsls.bnl.gov/

43. CCI Homepage cci.lbl.gov/ 2k - Cached - Similar pages crystallography in WürzburgWelcome to the home page of the crystallography group in Würzburg. The crystallography department is involved in further projects in the field of http://cci.lbl.gov/

44. Guide To The Protein Crystallography And Protein Structure: From Protein Purific Guide to Protein crystallography stepby-step, from protein purification to protein structure refinement. http://proteincrystallography.org/

Quick navigation: Home Site Map References Biography ... Contact us Enter your search terms Submit search form Web proteincrystallography.org Guide to the Protein crystallography, from Protein purification to Structure refinement Protein crystallography Programs for crystallography X-ray detectors Basic tutorials: Protein Peptide 1. Protein purification Protocols and tips in protein purification or How to purify protein in one day. By S.E.Sedelnikova Protein purification is the first step of almost all in vitro This is not a complete guide to protein purification and you still should to read serious books on theory of chromatography to become familiar with the subject. Introduction General sequence of protein purification procedures "Common sense" strategy in protein purification Protocols ... Charts and Tables Appendixes 2. Protein crystallization The most important part of any protein crystallography studies is protein crystallization. Without perfect crystals of protein (or any other biological samples) it is impossible to carry out any crystallographic structural studies. The aim of protein crystallization is to produce well-ordered protein mono-crystals without any inclusion and large enough to diffract X-Ray beam. You can also find some techniques for low molecular weight peptide crystallization. Despite very wide knowledge about protein crystallization it is still impossible to predict any conditions for protein crystallization. The protein crystallization process is still empiric and the biggest part of success is hidden in the hand and experience of the scientist who performed the protein crystallization and pure luck. So... Read this chapter and don't shy to do the first step in protein crystallography!

45. Reciprocal Net Reciprocal Net a distributed crystallography network for researchers, Currently, we have 18 participating crystallography laboratories online. http://www.reciprocalnet.org/

Welcome to Reciprocal Net! Become a Partner Search Structure Contact Us Reciprocal Net a distributed crystallography network for researchers, students and the general public About Reciprocal Net Site Network Learn About Help Reciprocal Net, home of the award winning Common Molecules Collection Reciprocal Net is funded by the U.S. National Science Foundation as part of the National Science Digital Library project. Highlight Methanol (h4-phthalocyaninato)- magnesium (II) Dr. Ilia Guzei Molecular Structure Lab, Univ. of Wisconsin-Madison Prof. Robert McGaff Univ. of Wisconsin-La Crosse As a class of compounds, the metallophthalocyanines exhibit a wide array of physical and chemical properties that can be profoundly affected by subtle changes in their structures. Shown here is methanol(h4-phthalocyaninato) magnesium(II), a recent addition to the list of compounds that fit this classification. This compound adopts a crystal structure that results from two different types of interactions between molecules. These are known as p-p dimerization and hydrogen bonding. One interesting subtlety in the structure of the molecule shown can be described as a "hat visor" shape, a description put forth for the first time in a very recent paper describing this structure. This molecule is only one of several related compounds under investigation through a collaboration involving Dr. Ilia Guzei

46. Crystallography & NMR System cns.csb.yale.edu/v1.1/ Similar pages International School of crystallographyClick on the Main Entrance of San Rocco Institut to enter the website For any technical problem contact the webmaster. http://cns.csb.yale.edu/v1.1/

47. A.V.Shubnikov Institute Of Crystallography Russian Academy Of Shubnikov Institute of crystallograhy Russian Academy of Sciences (ICRAS) home page. Entry point to information about ICRAS. http://www.crys.ras.ru/indexe.html

48. Crystallography & Crystallographic Information crystallography is the science of examining materials on the atomic scale. This includes defining molecular structure, identifying all the atoms present http://www.library.uiuc.edu/phx/crystal/crystalrev.html

Crystallography and Crystallographic Information This document is a guide to the literature located in the University of Illinois at Urbana-Champaign (UIUC) Libraries and important resources available elsewhere. Prepared by: Greg Youngen Physics/Astronomy Librarian University of Illinois at Urbana-Champaign Click here for the SLA Power Point presentation about this website. Table of Contents 1. Definitions 2. Organizations 3. Publications Directories ... 8. Bibliography Topical Quick Access Elements Inorganics Organics / Organometallics Minerals ... Crystal Structure Data Help Guides Library Holdings Codes CHX Chemistry Library, 225 Noyes Lab ENX Grainger Engineering Library, 1301 West Springfield GEX Geology Library, 223 Natural History PHX Physics Library, 204 Loomis Lab STX Main Library, Central Circulation NOS Not available at UIUC Definitions Crystallography is the science of examining materials on the atomic scale. This includes defining molecular structure, identifying all the atoms present along with their space patterns, and establishing correlation with the substances' physical and chemical properties. The crystallographic data compiled through the use of x-ray diffraction, electron microscopy, and other techniques is of great interest to researchers in the fields of chemistry, solid state physics, materials science and biology.

49. Protein Crystallography On The Web Learn how protein structures are determined, how their quality is judged, and how to read crystallographic papers. http://px.cryst.bbk.ac.uk/

50. Center For Crystallographic Research Explains crystallography procedures and is primarily intended for internal users of their analysis facilities, as well as a reference for students carrying http://www.chemistry.msu.edu/Facilities/Crystallography/crys_serv.shtml

51. X-Ray Crystallography Subject Guide - Chemistry Library - UW-Madison Also available Predicted crystallography Open Database Contents 12000 entries Repository Yes, by participating crystallography labs http://chemistry.library.wisc.edu/subject-guides/x-ray-crystallography.html

UW - Madison Libraries UW Home My UW Chemistry Library Take me to: MadCat E-Resources/Databases E-Journals/Find It Library Express RefWorks Contact Us by Email Home Hours Staff Contact Us Subject Guide: X-Ray Crystallography Return to Subject Guides Index X-Ray Crystallography Introduction Repositories/Databases Online Learning Organizations ... Glossary Introduction Probably the most famous X-ray diffraction image is the photograph of the B form of DNA taken by Rosalind Franklin in May 1952 ( http://www.physicstoday.org/vol-56/iss-3/captions/p42cap3.html ). With the help of Oxford crystallographer Dorothy Hodgkin, Franklin described the helical backbone and correct crystallographic space group for DNA . Her work was instrumental in Watson's and Crick's correct modeling of DNA, for which they received the Nobel Prize. The author gratefully acknowledges Dr. Ilia Guzei, Director of the Molecular Structure Laboratory , University of Wisconsin-Madison, for his continued interest in x-ray cryatallography information. Repositories/Databases American Mineralogist Crystal Structure Database.

52. Math Forum: Alejandre - Math Unit - Crystals Interactive crystallography download the CrystalMaker demo for regular or PowerPC Mac s. Loes Modderman Microscopic Science-Art http://mathforum.org/alejandre/workshops/toc.crystal.html

Crystals Polyhedra in the Classroom Suzanne's Math Lessons Students studying polyhedra enjoy seeing the structures as they occur in the real world. Crystalline structures can be categorized into seven crystal systems. Students can access links to photographs of beautiful crystals. Paper models of crystals can be made by printing out nets of crystals and constructing the models. CrystalMaker software gives students experience with ball-and-stick, space-filling, wire-frame, stick, dot surface cloud, and polyhedral models of crystals. Crystallography Real world crystalline structures. Systems of Crystals The seven crystal systems with links to photographs of examples. Paper Nets Print out and construct paper models of nets. On the Web Web sites about crystals. The Isometric (Cubic) Crystal System Java applets which show some of the major forms for the Hexoctahedral Class (symmetry 4/m3bar2/m) of crystals. CrystalMaker 2.0 Interactive Crystallography - download the CrystalMaker demo for regular or PowerPC Mac's. Loes Modderman Microscopic Science-Art A collection of different and very small crystals, pictured through the microscope.

53. Coach House Books | Catalogue | Crystallography Published in 1994, crystallography was a gem of a book, an instant hit that was nominated for the Gerald Lampert Award. It has been unavailable for an ice http://www.chbooks.com/catalogue/index.php?ISBN=1552451194

54. BSP :: The Open Crystallography Journal Home Page The Open crystallography Journal is an Open Access online journal, which publishes original research articles, short articles and review articles in all http://www.bentham.org/open/tocryj/index.htm

Advertisement The Open Crystallography Journal ISSN: 1874-8465 Volume 1, 2008 The Open Crystallography Journal is an Open Access online journal, which publishes original research articles, short articles and review articles in all areas of crystallography, covering theoretical, experimental, applied, technology, structure, synthesis, design, applications, and liquid crystals. The Open Crystallography Journal, a peer-reviewed journal, aims to provide the most complete and reliable source of information on current developments and research in the field. The emphasis will be on publishing quality papers rapidly and freely available to researchers worldwide. Indexed in Chemical Abstracts, Google, Google Scholar Home Editorial Board Manuscript Submission Reprints Quotations VIEW JOURNAL ARTICLES

55. Macromolecular Crystallography Macromolecular crystallography is a technique used to study biological molecules such as proteins, viruses and nucleic acids (RNA and DNA) to a resolution http://smb.slac.stanford.edu/

Search: powered by Google Home Site Map Facilities User Guide ... Staff Area Macromolecular Crystallography is a technique used to study biological molecules such as proteins, viruses and nucleic acids (RNA and DNA) to a resolution higher than ~5 Å. This high resolution helps elucidate the detailed mechanism by which these macromolecules carry out their functions in living cells and organisms. Protein molecules can crystallize under regulated conditions; the crystals are made up of multiple copies of the molecule arranged in a regular 3-dimensional lattice. The x-rays deflected ("scattered") by the atoms in equivalent positions in the crystal lattice concentrate into sharp intense spots ( crystal diffraction pattern ). The macromolecular structure can be determined by analysis of the intensities and positions of the diffraction spots. The Macromolecular Crystallography Group at the Stanford Synchrotron Radiation Laboratory operates and develops beamlines providing state of the art macromolecular crystallography facilities and support for visiting researchers. Of the five beamlines currently operational, two (BL9-2 and BL1-5) are designed for MAD experiments, two side stations (BL9-1 and BL11-1) are also MAD capable at slightly reduced energy resolution and one (BL11-3) operates at a fixed energy above the Se K edge. BL7-1 is available to users in monochromatic mode; energy tunability will be implemented in the Spring of 2007. Researchers from universities, industry, and government laboratories around the world can gain access to the beamline facilities by submitting a

56. Art Entries Art in crystallography Prize. In our fall issue of the ACA Newsletter, Entries for the 2006 Art in crystallography competition are welcome at any time. http://aca.hwi.buffalo.edu/HotNews/ArtEntries2005.htm

Hot News Quick Links ACA Annual Meeting Highlights Upcoming Grants and Fellowship Info Art Entries ICDD XRD Clinics Art in Crystallography Prize In our fall issue of the ACA Newsletter, the Editors announced a new competition open to all ACA members: Art in Crystallography, sponsored by the Newsletter, together with the ACA Council. Entries are being accepted in the form of images emailed to either of the Editors ( conniechidester@earthlink.net or flippen@rcsb.rutgers.edu ). Each entry should be accompanied by a paragraph explaining the science and the method of producing the image. We would appreciate receiving a photo of the artist as well, but this is not required. Prizes will consist of a small monetary award and a banquet ticket and waiver of registration fees at the annual meeting. Of course we hope that the GLORY garnered by the winners will be an additional incentive. The winning entries will be posted on the web, and there will also be a display of printed images at the annual ACA Meeting. We will also feature some of the images in the Newsletter from time to time. Judging will be by a panel appointed by the Editors; please let us know if you are interested in being a judge. The 2005 competition winners are featured in the Summer ACA Newsletter, and all the 2005 entries were featured in a display at the Orlando ACA meeting. Participation in the silent auction of entries held during the meeting was both enthusiastic and spirited. All proceeds were donated to the Student Travel Fund. Entries for the 2006 Art in Crystallography competition are welcome at any time.

57. Macromolecular Crystallography macromolecular crystallography structural databases synchrotrons crystallographic packages heavy atom derivatization miscellaneous programs organizations http://www.scripps.edu/~cdputnam/cryst/cryst.html

macromolecular crystallography: structural databases synchrotrons crystallographic packages heavy atom derivatization ... organizations structural databases protein database at RCSB nucleic acid database metalloprotein database at The Scripps Research Institute small molecule crystal structure database at Cambridge ... heterocompound parameter files at HIC-Up for CNS, XPLOR, TNT and O generate heterocompound parameter files with PRODRG Structural Biology Synchrotron Users Organization SSRL Stanford Synchrotron Radiation Laboratory Palo Alto, CA CHESS Cornell High Energy Synchrotron Source Ithaca, NY Brookhaven National Laboratories Biology Department ESRF European Synchrotron Radiation Facility Grenoble, France ALS Advanced Light Source Berkeley, CA APS Advanced Photon Source Chicago, IL BioCARS synchrotrons crystallographic packages CNS X-PLOR XtalView Uppsala Software Factory ... heavy atom databank Tom Blundell's Derivative Summary by Atom Type. M.A. Rould and S. Doublie's Derivative Summary by Frequency

58. Macromolecular Crystallography Laboratory, NCI - Home The interests of the Laboratory cover a wide range of systems and techniques relevant to macromolecular crystallography and its applications. http://mcl1.ncifcrf.gov/

MCL Overview The interests of the Laboratory cover a wide range of systems and techniques relevant to macromolecular crystallography and its applications. The Synchrotron Radiation Research Section, based at the Advanced Photon Source at Argonne National Laboratory and headed by Dr. Zbigniew Dauter , is involved in developing new methods for phasing macromolecular structures by anomalous scattering, particularly with signals from comparatively light atoms such as bromine. This Section has also been involved in collaborative efforts with a number of groups within and outside MCL in extending the resolution of crystal structures to atomic levels. The principal interest of Dr. Xinhua Ji's Biomolecular Structure Section is the structure and function of biomolecular systems with anticancer and antimicrobial significance and structure-based drug design targeting these biomolecules. Systems under study include detoxification enzymes, folate and shikimate pathway enzymes, RNA polymerase-associated transcription factors, and RNA processing proteins. Macromolecular Assembly Structure and Cell Signaling Section is investigating structural basis of anti-viral and anti-bacterial activity of various proteins involved in intercellular signaling. Current studies involving a wide range of chemokines, defensins, and their analogs will soon be extended to chemokine receptors. The Protein Engineering Section, headed by

59. Crystallography And Biocomputing Laboratory of Macromolecular crystallography and Biocomputing, Department of Biochemistry, University of Cambridge. http://www-cryst.bioc.cam.ac.uk/

Crystallography and Bioinformatics You have just entered the web site of Crystallography and Bioinformatics groups at the Department of Biochemistry, University of Cambridge. These pages rely to some extent on frames, and your browser does not seem to support them. Please link to the menu page at http://www-cryst.bioc.cam.ac.uk/yellomenu.html to proceed.

60. Mineralogical Society Of America - Mineralogy, Petrology And Crystallography Society for the advancement of mineralogy, crystallography, geochemistry, and petrology, and promotion of their uses in other sciences, industry, http://www.minsocam.org/

Directory Directory Update OrderOnline Amer. Mineral. ... MSA-Talk Meetings Sponsored by MSA: PACROFI - 9th Pan-American Current Research on Fluid Inclusions In Memory of Ed Roedder June 2-5, 2008 Contacts Society Business Office American Mineralogist Editorial Office The Society Join MSA Contribute to MSA About MSA The ByLaws ... MSA Policy Statements Society News Elements Magazine (2007) April online Lattice (1996-2004) American Mineralogist Contents American Mineralogist Audio Files About The American Mineralogist Institutional Subscriptions ... Publishing Policies Need Article Photocopies? Click Here Click Here Awards and Grants MSA Award Dana Medal Roebling Medal Fellowship in MSA ... IMA Meetings Mineralogical Resources IMA Reports Software Mineral Related Links MSA Crystal Structure Database Special Interest Groups About Special Interest Groups PIG - Pegmatite Interest Group Mineralogy for Kids Ask A Mineralogist ... Geoscience World Login Short Courses Open December 13-14, 2008 - Minerals. Inclusions and Volcanic Processes, San Francisco CA, USA Information PDF Registration PDF Register Online Publications for Sale OrderOnline Reviews in Mineralogy and Geochemistry Series on Current Subjects Monographs In Depth Instructional Books Handbook of Mineralogy Mineral data Mineralogical Society Publications European Mineralogical Union Notes in Mineralogy Almaz Press Other Publications New Publications for 2006-2008 OrderOnline Text Books Mineralogy and Optical Mineralogy (2007) Reviews in Mineralogy and Geochemistry RiMG 68 Oxygen In The Solar System (2008) RiMG 67 Amphiboles: Crystal Chemistry, Occurrence, and Health Issues (2007)

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