121. Medical Equipment, Ultrasound Machine, EKG Machines, Patient Monitors, And Ultra Medical equipment such as Portable ultrasound Machines, Power Wheelchairs, Patient Monitors, and EKG Machines are sold by Absolute Medical Equipment at http://www.absolutemed.com/

122. Cancer De La Prostate : Traitement Alternatif Du Cancer De La Prostate EDAP-Sponsored site, with information on their Ablatherm system. http://www.hifu-planet.com

Francais English Deutsch Espanol ... Turkish Accueil Contact Plan du site Liens thematiques Informations légales HIFU c'est quoi ? HIFU c'est où ? Traitement Témoignages de patients ... Divers Vaincre le cancer de la prostate, Il existe aujourd’hui une alternative crédible à la radiothérapie et à la chimiothérapie pour guérir du cancer de la prostate. Aboutissement de 15 ans de recherche dans la lutte contre le cancer de la prostate, Ablatherm HIFU est un traitement localisé non invasif disponible et fiable pour lutter contre le cancer de la prostate. Sur Hifu-Planet, consultez les témoignages des patients, informez-vous et obtenez la liste des centres équipés. Des milliers de patients ont déjà bénéficié de ce traitement alternatif du cancer de la prostate parmi les plus modernes et efficaces pour traiter ce cancer, alors pourquoi pas vous ? Novembre 2010 Traitement focal HIFU : traitement partiel de la prostate 5 patients traités par Ablatherm HIFU témoignent 21662 patients dans 244 centres à travers le monde, ont déjà bénéficié de ce traitement parmi les plus modernes et efficaces. Pourquoi pas vous ?

123. EDAP TMS - Global Leader In Therapeutic Ultrasound Describes the technical and clinical activities of EDAP. http://www.edap-hifu.com/

home Bringing New Horizons to Therapy Home About EDAP TMS A tradition of innovation Business Overview ... Contact EDAP TMS is the leader in therapeutic ultrasound. Having been present in the market for more than 30 years, EDAP TMS (NASDAQ: EDAP) develops minimally-invasive therapeutic solutions for urology. By consistently investing in research and development and by forming partnerships with internationally-renowned medical research institutions, EDAP TMS has been able to patent innovative technologies. EDAP TMS is present in many countries via an extensive network of Subsidiaries and Distribution Partners. The Company focuses on producing a high standard of service for health care practitioners: mobile equipment, training centers and a far-reaching maintenance network. With Ablatherm® HIFU, EDAP TMS is the world leader in High Intensity Focused Ultrasound (HIFU) for localized prostate cancer treatment. The company is currently adapting this technology so that it is potentially able to treat other types of tumors. As a pioneer and key player in the field of extracorporeal lithotripsy, EDAP TMS introduced the first modular lithotripter and owns the patent for Electroconductive® technology, utilized in its Sonolith® range of ESWL systems. EDAP TMS focuses every day on delivering technologies that guarantee positive outcomes which are replicable, with low side effects and a preserved quality of life. General news HIFU PLANET website available in Spanish, Italian and Dutsch

124. Vibrationdata.com Tutorials The tutorials and course materials require a username and password which can be obtained with an annual subscription fee. http://www.vibrationdata.com/tutorials.htm

Welcome to Vibrationdata Tutorial Page Web www.vibrationdata.com VIBRATIONDATA NEWSLETTER Vibrationdata is now offering a free monthly newsletter. The newsletters include sample tutorials, articles, and course announcements. Download Current and Past Newsletters Dear Guest, Writing tutorials and maintaining a website are expensive endeavors. I need your help to continue this effort. Your subscription will allow me to continue this site and to add new materials. The software and tutorials require a username and password which are given by subscription. The subscription instructions are given below. The subscription entitles the user to download all of the items on this page. The subscription is valid for twelve months. Thank you for your support. Sincerely, Tom Irvine tomirvine@aol.com Tom's Facebook Profile P.S. Please feel free to suggest new software and tutorial topics. Distance Learning Tutorial Page Index Each link leads to a page which has one or more tutorials on the given topic. Aa H R Acceleration Accelerometers Acoustics Aeroacoustics ... Rotor Dynamics An I-K Sa Animation Files Asteroseismology Audio Files Automobile Vibration ... Sine Vibration B L Sp Beam Vibration Bessel Functions Biomedical Vibration Buckling ... Leissa, Vibration of Plates

125. UT Page Dedicated to the art and science of ultrasonic nondestructive testing and allied fields. http://www.xdcr.com/ut.html

Ultrasonics Page This page dedicated to the art and science of ultrasonic Nondestructive Testing and allied fields. The Sound of Ultrasound (Hear ultrasonic testing) Movies of Fresnel Zone Diffraction Transducer Characterization Diffraction Flaw Sizing Ultrasonic properities POD or is it really a defect or a flaw? Ultrasonic Tomography Standards and calibration Three D Imaging Back to NDT Home Page

126. Acoustical Standards Acoustical Society of America http://asa.aip.org/map_standards.html

127. Institut Für Angewandte Physik: Nichtlineare Physik TU Darmstadt (Germany) http://www.physik.tu-darmstadt.de/nlp/cavitation.html

Direkt zum Inhalt Sie sind nicht angemeldet Anmelden English Suche: TU FB Physik IAP News ... Institut für Angewandte Physik Nichtlineare Physik Nichtlineare Physik News Research Publications ... Downloads Nonlinear Physics Group Wir forschen an Phänomenen, die durch nichtlineare Prozesse verursacht werden. Die Dynamik solcher Systeme kann sehr komplex sein. Verschiedene physikalische Systeme werden experimentell analysiert und numerische Auswerteverfahren werden entwickelt. Unter anderem wird die Dynamik von Luftblasen in Wasser und von Wassertropfen in Luft, Sonolumineszenz und das Verhalten von Kavitationsblasenfeldern untersucht. Our research is focused on phenomena generated by nonlinearities. Nonlinear behaviour results in complex dynamics, which is analyzed experimentally and numerically. Single sonoluminescing bubbles, oscillations of levitated fluid drops, cavitation bubble fields and nonlinear electronic oscillators are among those analyzed. Kontakt Dr. Joachim Holzfuss Nichtlineare Physik Institut für Angewandte Physik Fachbereich 05 - Physik Technische Universität Darmstadt Schlossgartenstr. 7

128. Audio Spotlight Offers directional audio technology produced by Holosonic Research Labs in Romania. http://www.audiospotlights.ro

129. Database & Journal Of Nondestructive Testing - NDT Ultrasonic ... An e-journal of nondestructive testing. http://www.ndt.net

The Open Access NDT Database The Web's Largest Database of Nondestructive Testing (NDT) Conference Proceedings, Articles, News, Exhibition and a Professional Network Forum. MyNDT Exhibition Center Exhibitors (77) Who's New Database Articles, News ... Web Resources What's New Societies Books Journals ... more ... Events Forum Discussions, Jobs ... Members NDT by A-Z MyNDT About Editor Board Call for Papers Advertise Server Log e-Journal of NDT (eJNDT) ISSN 1435-4934 e-mail Our Mission: Open Access to Information Main Sponsors Sponsors 77 Exhibitors Current News Open Access Partners currently cooperating Please use our NDT.net Exhibition for your product information. Only with our sponsors' help can we continue to operate this site as a free service. NDT companies please see our Advertising Information Current Issue Oct 2010 and SMT2010, Bau-ZfP2010 and more ... Past Issue Sep 2010 Online Workshop Simulation in NDT and more ... Past Issue Aug 2010 The ECNDT 2010 475 articles of this premier NDT event in Europe! and more ...

130. Inspection Trends Home Quarterly magazine for materials inspection and testing personnel published by the American Welding Society. http://www.aws.org/itrends/

131. MicroPropulsion Corp. Home Page Ultrasonic motors, piezoelectric transformers, miniature generators. http://www.micropropulsion.com/

Home Company Technology Publications Contact Us Micro Robots MicroPropulsion Corp. 486 Wesley Avenue, Oakland, CA 94606 Tel. (510) 835-9205

132. UXR, Ultrasonic C-Scan History UXR http://www.uxr.com/webpg9.htm

UNDER CONSTRUCTION Ultrasonic C-Scan Inspection- an American Innovation in 1956 These Ultrasonic C-Scan images are the VERY FIRST ever created by anyone- anywhere . The year was 1956 in Paramount, California at the Automation Instruments Power Plant Inspection Division test lab. Cal Kammerer was the Ultrasonic technician working with equipment developed by Lee Furon, Nat Jeffras and Don Modispacher. It seems almost a turnabout in technology as we have gone from a CRT- to paper recordings- back to a CRT. Present day C-Scan Images are recorded on Computer CRT- whereas these early images were also recorded on a CRT- the Hughes Memotron tube, then photographed to document the results. The Memotron was basically an early design of storage tube technology, originally designed for radar applications. These C-Scan recordings were made using immersion, pulse echo at a high frequency to determine unbonds within the brazed honeycomb. As most people know- this honeycomb structure went on to become a vital and integral part of modern aircraft structural design. Here is the first C-Scan "system"- the Hughes Memotron, camera and pulser/receiver units are shown in the backround of this photo and the immersion bridge/tank located on the right.

133. Ultrasonic Flowmeter Basics | Sensors Magazine Sensors Magazine - October 1997 http://www.sensorsmag.com/articles/1097/flow1097/main.shtml

134. Principles Of Computerized Tomographic Imaging Code samples and general information. http://www.slaney.org/pct/

Principles of Computerized Tomographic Imaging Avinash C. Kak School of Electrical Engineering Purdue University Malcolm Slaney Originally: Schlumberger Palo Alto Research Currently: Yahoo! Research Great News!!! Available NOW!!!! Our book has been republished by SIAM (Society of Industial and Applied Mathematics). Order it from SIAM's catalog or your favorite bookstore (i.e. Amazon Original book Originally published by IEEE Press. (C) 1988 Institute for Electrical and Electronic Engineers. Electronic copy (C) 1999 A. C. Kak and Malcolm Slaney. You are free to use this electronic version of Principles of Computerized Tomographic Imaging for your personal use. No commercial use is allowed without permission. Please reference this work as A. C. Kak and Malcolm Slaney, Principles of Computerized Tomographic Imaging, IEEE Press, 1988. or if you prefer A. C. Kak and Malcolm Slaney, Principles of Computerized Tomographic Imaging, Society of Industrial and Applied Mathematics, 2001. Electronic copy Each chapter of this book is available as an Adobe PDF File. Free readers for most computer platforms are available from Adobe . The table of contents for the book and the PDF files are available here.

135. Blue Wave Ultrasonics: Manufacturers Of Ultrasonic Cleaning Equipment Jeff Hancock (Blue Wave Ultrasonics) http://www.bluewaveinc.com/reprint.htm#anchor1147183

Ultrasonic Cleaning Jeff Hancock Blue Wave Ultrasonics Reprinted from ASM HANDBOOK Volume Surface Engineering Navigation: Introduction Process Description Equipment Solution ... Blue Wave Home Page Introduction ULTRASONIC CLEANING involves the use of high-frequency sound waves (above the upper range of human hearing, or about 18 kHz) to remove a variety of contaminants from parts immersed in aqueous media. The contaminants can be dirt, oil, grease, buffing/polishing compounds, and mold release agents, just to name a few. Materials that can be cleaned include metals, glass, ceramics, and so on. Ultrasonic agitation can be used with a variety of cleaning agents: detailed information about these agents is available in the other articles on surface cleaning in this Section of the Handbook. Typical applications found in the metals industry are removing chips and cutting oils from cutting and machining operations, removing buffing and polishing compounds prior to plating operations, and cleaning greases and sludge from rebuilt components for automotive and aircraft applications. Ultrasonic cleaning is powerful enough to remove tough contaminants, yet gentle enough not to damage the substrate. It provides excellent penetration and cleaning in the smallest crevices and between tightly spaced parts in a cleaning tank.

136. Swath Sonar Sites, OMG/UNB Available through the Ocean Mapping Group. http://www.omg.unb.ca/omg/SwathSites.html

what the single beam saw... what the multi beam saw... And still they ask is it any better... (Actually, it's been quite awhile since anyone did ask!) Swath-Sonar Related Sites, available through the Ocean Mapping Group, UNB John E. Hughes Clarke Improving Sea-Floor Mapping Methodologies (AAAS meeting Feb 2002) Are you getting "full bottom coverage"? 1996 USCHC Multibeam Course Comparisons ... Multibeam Training Courses course details now available SE 4053 RESON Seabat 9001 field laboratory EM3000 Aquaculture site surveys- 1997 Knudsen Sidescan v. EM3000 Aquaculture site surveys - 2000/2002 Development of Keel-Mounted Sidescan Methodology ... LINZ Provisional Swath Sonar Specifications (one possible interpretation of IHO-S44-Ed4 for multibeams) back to OMG home page Last modified May, 2006, by John E. Hughes Clarke (jhc@omg.unb.ca)

137. Ultrasonic Cleaning Process Lists different methods, power sources, chemicals and problems associated with this procedure. http://www.tmasc.com/ultrasonic_cleaning_process.htm

138. A Small Introduction Into Scanning Acoustic Microscopy University of Wuppertal (Germany). http://www.electronics.uni-wuppertal.de/forschung/thermak.html

A small introduction into Scanning Thermal Microscopy and Scanning Acoustic Microcscopy Scanning Thermal Microscopy The near-field scanning probe based thermal microscope (SThM) gives information about the temperature distributions and allows to determine the local thermal conductivity quantitatively. We use a resistive probe based method, which provides both the topography with a spatial resolution in the nanometer scale and the temperature/thermal conductivity profile, with a resolution of a few millikelvin and an accuracy of 2% simultaneously. The probe is made of a wire with a thin platinum core surrounded by a thick silver cladding and is integrated in a Wheatstone bridge which is connected to a signal generator. A small current is applied for the determination of the probe resistance in order to perform measurements of temperature distribution of a device. The application of a significantly higher current at the frequency w is used for heating the probe periodically and the thermal conductivity of the sample can be determined by measuring the 3 w component of the output voltage of the Wheatstone bridge at two different frequencies.

139. PMR Systems And Solutions, Inc. Provides details of an ultrasonic stencil cleaner. http://www.pmrsystems.com/pmrsystems.com/Ultrasonic_Cleaner.html

140. High Temperature Ultrasonic Transducers ndt.net http://www.ndt.net/article/mrasek/mrasek_e.htm

NDTnet - September 1996, Vol.1 No.09 High Temperature Ultrasonic Transducers Authors H. Mrasek, D. Gohlke, K. Matthies, E. Neumann, BAM, Berlin Deutsch Die englische Version ist vollständiger Transducer Workshop Contents Development of Prototype Devices 1. Literature Survey 2. Reference Set Up 3. Ultrasonic Probe Components ... References Development of Prototype Devices 1. Literature Survey The project has been started with a comprehensive literature survey on high temperature ultrasonic testing up to 1000°C to get the status of available and practically applicable methods for promoting the best high temperature ultrasonic probe development. With an up to date knowledge of the state of the art redevelopment of existing solutions can be avoided and new designs of prototype devices of ultrasonic probes (sensors) can be pursued. Evaluation of reports and literature, contact with manufacturers and users of equipment for ultrasonic testing in high temperature environment showed that at temperatures >200°C ultrasonic testing is based on electromagnetically generated ultrasound using electromagnetically excited and contactlessly working ultrasonic transducers (EMAT) . No new paths of developing piezoelectric transducers could be found.

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