21. Springer LINK: Medical Electron Microscopy - Contents Springer LINK, Forum Springer Medical electron microscopy. Last update 17 December2002 LINK Helpdesk © The Clinical electron microscopy Society of Japan 2002. http://link.springer.de/link/service/journals/00795/tocs.htm

Last update: 17 December 2002 LINK Helpdesk

22. LEO Electron Microscopy Design, development, manufacture, sales and service of scanning and transmission electron microscopes. http://www.leo-usa.com/

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23. Ted Pella, Inc.- Electron Microscopy, Light Microscopy Instruments And Supplies electron microscopy supplies and instruments, light microscopy, atomic force microscopy, laboratory supplies http://www.tedpella.com

Abbreviated Contents Adhesives AFM Accessories Air Cleaners Apertures Autoradiography Beakers Biothin Sectioning Device Books Boxes Calibration Standards Carbon Coater Carbon Products Chemicals Cleaning Supplies Compound Microscope Critical Point Dryer Cryo Supplies and Accessories Desiccators, Desiccant Diamond Knives, PELCO Dissecting Tools Embedding Filaments Film Thickness Monitor Forensic Freezer Hats Gloves Glassware Gold Conjugates High Pressure Freezing Histology Supplies Light Microscopes Magnifiers Metrology Probes Microslicers Micro Tools Microwave Systems Microwave Accessories MSDS Ovens Photo Supples Replication Materials Rotators and Supplies Safety Products Scintillators Sectioning Products SEM Specimen Preparation Silver Colloids Software Sputter Coaters Storage Cabinets Substrates, Support Films Tools Tape Tweezers UV Cryo Chambers Vacuum Pumps Vacuum Supplies Vibratome, 1000 Plus Vibratome, 1500 Vibratome, 3000 Vibratome Accessories Company Exhibits Company Information Company Representatives Search our Site: sitemap Microwave Immunolabeling Workshop New Workshops Soon to be Announced, Please Check Back

24. Services Materials testing laboratory providing analysis by transmission electron microscopy, scanning electron microscopy, PLM, PCM, GC, GC/MS, wet chemistry, flame AA, graphite furnace, and ICP methodology. http://www.emsl.com/services.html

With 20 locations nationwide, EMSL laboratories are equipped to provide our customers with ASBESTOS LEAD ENVIRONMENTAL CHEMISTRY MOLD and INDOOR AIR QUALITY. Our MATERIAL SCIENCES division can now also provide a wide range of analytical services. Our State and Federal lab accreditations are now available on line, organized by state and lab location. You can download a chain of custody for asbestos lead or environmental chemistry Send your questions or comments about this web site to Webmaster@emsl.com 19 years experience in quality asbestos analysis 20 NVLAP accredited laboratories 4 Ph.D.'s on staff - full time 45 Electron microscopes and 75 Light microscopes. Over 200 full time employees ``I enjoy the contact I have with our clients to whom I remain personally available. My staff and I are fully committed to providing the best possible service that we can humanly and professionally offer. At EMSL you can speak directly to me at any time to easily resolve conflicts." Peter Frasca, Ph.D., President of EMSL Analytical Inc ``When I first ventured into the asbestos testing business, I was very disturbed that school buildings were being cleared using PCM analysis. At that time TEM was considered too time consuming and costly. The entire EMSL staff and I are proud to have played a key role in the acceptance of TEM analysis by the asbestos control industry."

25. Samuel Roberts Noble Microscopy Laboratory mouse and see what he says; More images will be posted as available.Word scrambles!!! Based on electron microscopy terminology http://www.ou.edu/research/electron/

Samuel Roberts Noble Microscopy Laboratory 770 Van Vleet Oval University of Oklahoma Norman, OK 73019-0245 FAX: 1-405-325-7619 Office: 1-405-325-6234 Laboratory and Facilities T he Samuel Roberts Noble Microscopy Laboratory (SRNML) was created by a generous donation of the Noble Foundation of Ardmore, Oklahoma in 1979. Today, the Lab occupies 15 rooms for instruments, photography and instruction in the Noble Microscopy Laboratory building and six research rooms in the adjacent George Lynn Cross Hall, which is occupied by the Department of Botany and Microbiology at 770 Van Vleet Oval. The facility occupies a total of nearly 4,500 square feet for research and instruction. The SRNML is available for use by researchers at all levels (undergraduate, graduate, post-doctoral and faculty) with cooperative research opportunities with clients both on- and off-campus. The Laboratory also offers open houses and tours for elementary and high school groups and other groups, including explanations of how the instruments work, operational displays and examples of how they are used in industry. Currently, the SRNML houses the most sophisticated collection of electron microscopes in the State, with a current capital value of nearly $1.4 million. University researchers requiring the instruments may use the equipment for a nominal charge, plus reimbursement for photographic supply usage and expendables. Usage may be arranged with the Director or the Electron Microscopists.

26. Journal Of Electron Microscopy Journal of electron microscopy is published by Oxford University Press for theJapanese electron microscopy Society and assisted by Stanford University http://jmicro.oupjournals.org/

Print Subscribers - Register here for Free Online Access View Current Issue Volume 51 Issue 6 The next issue is scheduled for online publication in: March Search for Articles Browse the Archive Email notification of TOCs ABOUT THE JOURNAL ... RELATED LINKS Other Oxford University Press journals that may be of interest: The EMBO Journal Nucleic Acids Research International Immunology Protein Engineering Journal of Electron Microscopy is published by Oxford University Press for the Japanese Electron Microscopy Society and assisted by Stanford University Libraries' HighWire Press Print ISSN: 0022-0744 Online ISSN: 1477-9986

27. Labor Dr. C. H. Weischer Laboratory offers services in material and environmental research by means of electron microscopy and scanning force microscopy, image analysis, scientific consulting and seminars. Bonn, Germany. http://www.biomedicalinnovation.de

Auftragsforschung - Beratung - Seminare Oberflächen-, Material-, Qualitäts- und Schadensanalysen Biomedical Innovation Umwelt- und Verträglichkeitsanalysen Elektronenmikroskopie (REM REM-EDX REM-CL RTEM Rasterkraftmikroskopie (RKM ), Lichtmikroskopie ( LM ) und Bildanalyse

28. Starting Point For Food Structure Studies Collection of micrographs, particularly milk products, beneficial and harmful microorganisms found in foods, and information about electron microscopy techniques. http://www.magma.ca/~scimat/

FOODS UNDER THE MICROSCOPE Table of Contents: Microscopy Milk Yogurt Cheese ... etc. Invisible text Updated: March 7, 2003. New information: Bacterial filters Compost microbes Guests 4 WHAT'S NEW? SEM examination of microorganisms captured on bacterial filters produced some structures which were difficult to explain. Based on the suggestions of two microbiologists, where were assumed to be "actinomycetes". However, some fresh filters contained such structures on their surfaces. Please see new site. A suspicion about the biological nature of the filter contamination was first noticed in a study of microorganisms in garden compost. The information has now been corrected and links to other compost sites have been added. The Guests 4 section has for some time been enriched by a contribution from Dr. T. Beveridge et al. on the structure of sea buckthorn fruits. Does cryofixation of hydrated foods produce more accurate images of their structures than chemical fixation? It may, under certain conditions, which, however, are not easy to meet. Otherwise the structure of the sample may be distorted by the development of ice crystals.

29. Electron Microscopy Sciences Welcome to the Home Page of electron microscopy Sciences. All Aboutelectron microscopy Sciences Introduction and History. Since http://www.emsdiasum.com/ems/

Welcome to the Home Page of Electron Microscopy Sciences All About Electron Microscopy Sciences: Introduction and History Since our beginning over 25 years ago, Electron Microscopy Sciences has been specializing in the manufacturing, preparation, and distribution of only the highest quality chemicals, supplies, and equipment, for microscopy, and all of its related fields. Our steady and consistent growth has been based not only on our quality products and prompt friendly service, but also on the trust that you, our valued customers, have placed in us to give you the best value in the market place. In our web site, our newest attempt to assist you in obtaining the most up to date information on the microscopy and histology market, you will surely notice that not only have we expanded our current product line to include products for biological sciences, materials science and histology but more importantly our main concern has never been just selling. So with this in mind we have decided to dedicate a good portion of our web site to helping you, our valued customer. Many helpful items can be accessed in our site such as MSDS's for the majority of our chemicals, technical tips, the newest recently published technical articles, as well as technical data sheets which will assist you in performing your job efficiently. Because of our commitment to, and close contact with the research community at large we feel that our web site should not only be a vehicle for sales but an instrument of reference and assistance. With this in mind all of us here at Electron Microscopy Sciences wish to encourage your suggestions and input into our web site. If you have special requests and ideas of what else you would like to access from this site please let us know.

30. Welcome To VetRef! Resources for owners and veterinarians; includes articles on pet health, whole foods diets, electron microscopy, antiroaming dog downloads, and links to other sites of veterinary interest. http://www.vetref.net/

This site is intended for veterinarians, pet owners, professionals in animal-related fields, and the general public. It is not a commercial site. This site is inaccessible via the Macintosh AOL browser. This site is a collection of "sub-sites" which pertain to topics about pets, veterinary, and scientific interests. These are described on the next page. If these pages appear too large on your screen, you may need to adjust your monitor resolution. (These sites are best viewed at a monitor resolution of 800 x 600 or higher.) Click here to find out how to change your screen resolution. Your computer will not be affected. ENTER VETREF Note: As of July 7, 2001, all of the three major suffixes (.net, .org, and .com) will now direct the user to this site: All you have to remember is " VETREF

31. Analytical And Environmental Electron Microscopy Stateof-the-art instrumentation. Field-Emission Environmental SEM, conventional SEM, STEM, EDS. Research Category Science Methods and Techniques......Analytical and Environmental electron microscopy. ESEM, STEM, SEM, TEM.Kansas City, Missouri. Electron Microscope Laboratory http://www.umkc.edu/dentistry/microscopy/

Electron Microscope Laboratory Our laboratory has state-of-the-art instrumentation including Field-Emission Environmental SEM, conventional SEM, and STEM. All our microscopes are equipped with new PGT Imix-PC EDS systems with digital Prism detectors. The laboratory staff is knowledgeable in a wide range of biological and materials research. The Electron Microscope Laboratory performs research in the fields of life and physical sciences for the School of Dentistry, University of Missouri - Kansas City and for those outside the university on a fee basis. We are happy to work with any organization in need of electron microscopy applications, consultation, or training. FEI/Philips XL30 Field-Emission Environmental SEM Philips SEM 515 ... Field-Emission Environmental SEM FEI/Philips XL30 can be used for almost any kind of specimen: 1. Wet specimens: humidity in the specimen chamber can be as high as 100%, making it possible to observe live cells, dissolving and drying processes, etc. (Images) 2. Non-conductive specimens without coating can be observed in "wet" mode with high resolution imaging and EDS capabilities for elemental analysis. (Images) 3. Non-conductive beam-sensitive specimens can be observed in low voltage mode, which is especially effective in field-emission SEMs.

32. Electron Microscopy Sciences, Diatome Diamond Knives U.S, Summers Optical WWW Welcome to the Home Page of electron microscopy Sciences, Diatome US,and Summers Optical. For your below electron microscopy Sciences. A http://www.emsdiasum.com/

Welcome to the Home Page of Electron Microscopy Sciences, Diatome U.S., and Summers Optical. For your convenience, we are offering you the possibility to visit all three of our websites from our Master Page. To choose the company you wish to visit from the above three, simply position the mouse on the company logo and click or select from below. When you are finished visiting one site you may return to the master page and choose any of the other sites you would like to visit. For a preview of what can be found on each of the three sites please see below: Electron Microscopy Sciences A complete Online Product Catalog of chemicals, supplies, accessories, and equipment for Electron and Light Microscopy, Histology, Cell Biology, Neuroscience, and all biological related research fields. At the site, as well you can find many technical publications and articles of interest, technical tips and troubleshooting, technical and product data sheets, Material Safety Data Sheets, many revolutionary new products and exclusive items, as well as World Wide Web specials. It is possible, as well, to place orders on-line and request literature. NEW Catalog XIII - A Galaxy of Products for Microscopy and Histology Please request a copy by E-Mail Diatome U.S.

33. Rotech Laboratories - Metallurgical Testing Materials testing analysis and consultancy, offering failure investigation, scanning electron microscopy and EDS, and fastener testing. http://www.rotechlabs.co.uk/

If you can see this, your browser does not support frames. Please click the link below Title Rotech Laboratories - Metallurgical Testing

34. Electron Microscopy Group - Biophysical Chemistry - University Of Groningen http://rugbe2.chem.rug.nl/

35. Synapses.bu.edu Scientific resources for the study of synapse structure and function, including tutorials on neurocytology, software, 3D data, and reconstructions from serial electron microscopy. http://synapses.bu.edu/

Welcome to synapses.bu.edu synapses.bu.edu is a graphics intensive site providing free access to ultrastructural brain anatomy and tools for serial reconstruction. For best performance use an advanced browser that supports frames and Javascript. About Anatomy Links Publications ... Tools Powered by the Human Brain Project

36. Untitled a Low Temperature Scanning Electron Microscope (LTSEM) that is located in the BeltsvilleAgricultural Research Center in the electron microscopy Unit, Bld. http://www.anri.barc.usda.gov/emusnow/

The following images were obtained using a Low Temperature Scanning Electron Microscope (LT-SEM) that is located in the Beltsville Agricultural Research Center in the Electron Microscopy Unit, Bld. 177-B, Beltsville Maryland 20705. Information gained from studying the structure of snow is vital to several areas of science as well as to activities that affect our daily lives and is only one of several agricultural research projects that are currently being pursued in this research unit. Pseudo Color Snow Crystals Selected Snow Crystals Light and SEM Comparative Images of Snow Crystals Rime ... Information Contacts, Snow Links and Publication List Eric Erbe: ErbeE@Ba.Ars.Usda.Gov Christopher Pooley : PooleyC@Ba.Ars.Usda.Gov USDA, ARS, PSI, EMU. Updated: 07/2001.

37. What Are Electron Microscopes? electron microscopy. What are Electron Microscopes? Electron Microscopesare scientific instruments that use a beam of highly energetic http://www.unl.edu/CMRAcfem/em.htm

Electron Microscopy What are Electron Microscopes? Electron Microscopes are scientific instruments that use a beam of highly energetic electrons to examine objects on a very fine scale. This examination can yield the following information: Topography The surface features of an object or "how it looks", its texture; direct relation between these features and materials properties (hardness, reflectivity...etc.) Morphology The shape and size of the particles making up the object; direct relation between these structures and materials properties (ductility, strength, reactivity...etc.) Composition The elements and compounds that the object is composed of and the relative amounts of them; direct relationship between composition and materials properties (melting point, reactivity, hardness...etc.) Crystallographic Information How the atoms are arranged in the object; direct relation between these arrangements and materials properties (conductivity, electrical properties, strength...etc.) Where did Electron Microscopes Come From?

38. Glossary Of Electron Microscopy Terms CFEM Central Facility for electron microscopy. A centralized collection of ElectronMicroscopyresources in Nebraska; more detailed information is available. http://www.unl.edu/CMRAcfem/glossary.htm

Glossary Abrasive Media Angstrom A metric unit of length measurement= 1x10-10 meters or 0.0000000001 meters 4x10-9 inches or 0.000000004 inches Atomic diameters range between 1 and 2 Angstroms Aperture Bright Field Imaging A imaging mode in a TEM that uses only Unscattered Electrons to form the image. Contrast in such an image is due entirely to thickness and density variations in a sample. Backscattered Electron Produced by an incident electron colliding with an atom in the specimen which is nearly normal to the incident's path. The incident electron is then scattered "backward" 180 degrees with no appreciable loss of energy, an elastic collision. Backscattered Electron Imaging The production of backscattered electrons varies directly with the specimen's atomic number. This differing production rates causes higher atomic number elements to appear brighter than lower atomic number elements. This interaction is utilized to differentiate parts of the specimen that have different average atomic number. (See Interaction Volume) An example is shown in the SEM output section, specifically the mechanically alloyed specimen micrograph. Detection of Backscattered Electrons is achieved by using a "donut" shaped solid state semiconductor device mounted on the bottom of the objective lens. When Backscattered Electrons strike the detector electron-hole pairs are created which are then counted. This quantity is translated into a pixel intensity and displayed on the CRT, forming the image. See the

39. Herpesvirus Web Large collection of microscopic images of herpesvirus infected cells, including electron microscopy and fluorescence microscopy. http://herpesvirus.tripod.com

Welcome to my website Finally I started to set up my image gallery where I am presenting pictures of various lymphotropic herpesviruses using electron microscopy, immuno electron microscopy and immuno fluorescence microscopy. I am going to add more pictures every week or when I get time for scanning in the pictures. These pictures were taken on cell lines available in my laboratory and using monoclonal antibodies developed in my lab. The herpesvirus information page will be added soon. The Flash 4 program ( virtual microscope) for fluorescence and electronmicroscopic pictures will be added (finally it start to work), which will allow to view the pictures, presented in the image gallery, at various magnifications and to move around in the picture. The web page containing various protocols will also be updated regularly. Link to this page is available from my research page. I also added an link to a gallery page to one of my college who using jellyfish as developmental model for study of thyroid hormones Go to my research Page Go to Image Gallery Go to Herpesvirus Page (will be added soon) Diagnostic microarray development Go to the Jellyfish Please check back soon!

40. LEO Electron Microscopy For Scanning Electron Microscopes (SEM) And Transmission LEO electron microscopy for Scanning Electron Microscopes (SEM) andTransmission Electron Microscopes (TEM). LEO http://www.mwrn.com/leo/leo.htm

LEO Electron Microscopy combines the very best of two leading electron microscope manufacturers, Carl Zeiss and Leica. LEO, with its unique knowledge of innovative techniques and a deep understanding of customer applications, will guarantee a consistent and sustained program in the advancement of electron microscopy. LEO - committed to delivering excellent value to electron microscopists around the globe. Visit the LEO Electron Microscopy Inc website for more information on conventional, variable pressure, and field emission scanning electron microscopes and conventional and energy filter transmission electron microscopes. LEO - committed to delivering excellent value to electron microscopists around the globe.

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