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The use contrast agent for imaging biological samples
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SYSNO ASEP 0368324 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title The use contrast agent for imaging biological samples Author(s) Dammer, J. (CZ)
Weyda, František (BC-A)
Sopko, V. (CZ)
Jakůbek, J. (CZ)Number of authors 4 Source Title Journal of Instrumentation. - : Institute of Physics Publishing - ISSN 1748-0221
Roč. 6, C01096 (2011), s. 1-7Number of pages 7 s. Action International Workshop on Radiation Imaging Detectors /12./ Event date 11.07.2010-15.7.2010 VEvent location Cambridge Country GB - United Kingdom Event type WRD Language eng - English Country GB - United Kingdom Keywords x-ray radiography and digital radiography (DR) ; x-ray detectors ; inspections with x-rays Subject RIV EA - Cell Biology R&D Projects 2B06005 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z50070508 - ENTU-I, BC-A (2005-2011) UT WOS 000291345600101 DOI 10.1088/1748-0221/6/01/C01096 Annotation The technique of X-ray transmission imaging has been available for over a century and is still among the fastest and easiest approaches to the studies of internal structure of biological samples. Recent advances in semiconductor technology have led to the development of new types of X-ray detectors with direct conversion of interacting X-ray photon to an electric signal. Semiconductor pixel detectors seem to be specially promising; compared to the film technique, they provide single-quantum and real-time digital information about the objects being studied. We describe the recently developed radiographic apparatus, equipped with Medipix2 semiconductor pixel detector. The detector is used as an imager that counts individual photons of ionizing radiation, emitted by an X-ray tube (micro- or nano-focus FeinFocus) Workplace Biology Centre (since 2006) Contact Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Year of Publishing 2012
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