Microradiography of biological samples with Timepix

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F11%3A43882796" target="_blank" >RIV/60076658:12310/11:43882796 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21670/11:00188835

Výsledek na webu

<a href="http://dx.doi.org/10.1088/1748-0221/6/11/C11005" target="_blank" >http://dx.doi.org/10.1088/1748-0221/6/11/C11005</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1748-0221/6/11/C11005" target="_blank" >10.1088/1748-0221/6/11/C11005</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Microradiography of biological samples with Timepix

Popis výsledku v původním jazyce

Microradiography is an imaging technique using X-rays in the study of internal structures of objects. This rapid and convenient imaging tool is based on differential X-ray attenuation by various tissues and structures within the biological sample. The non-absorbed radiation is detected with a suitable detector and creates a radiographic image. In order to detect the differential properties of X-rays passing through structures sample with different compositions, an adequate high-quality imaging detectoris needed. We describe the recently developed radiographic apparatus, equipped with Timepix semiconductor pixel detector. The detector is used as an imager that counts individual photons of ionizing radiation, emitted by an X-ray tube FeinFocus with tungsten, copper or molybdenum anode. Thanks to the wide dynamic range, time over threshold mode-counter is used as Wilkinson type ADC allowing direct energy measurement in each pixel of Timepix detector and its high spatial resolution better

Název v anglickém jazyce

Microradiography of biological samples with Timepix

Popis výsledku anglicky

Microradiography is an imaging technique using X-rays in the study of internal structures of objects. This rapid and convenient imaging tool is based on differential X-ray attenuation by various tissues and structures within the biological sample. The non-absorbed radiation is detected with a suitable detector and creates a radiographic image. In order to detect the differential properties of X-rays passing through structures sample with different compositions, an adequate high-quality imaging detectoris needed. We describe the recently developed radiographic apparatus, equipped with Timepix semiconductor pixel detector. The detector is used as an imager that counts individual photons of ionizing radiation, emitted by an X-ray tube FeinFocus with tungsten, copper or molybdenum anode. Thanks to the wide dynamic range, time over threshold mode-counter is used as Wilkinson type ADC allowing direct energy measurement in each pixel of Timepix detector and its high spatial resolution better

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EA - Morfologické obory a cytologie

OECD FORD obor

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Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

JOURNAL OF INSTRUMENTATION

ISSN

1748-0221

e-ISSN

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Svazek periodika

6

Číslo periodika v rámci svazku

—

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

1-6

Kód UT WoS článku

000298320400005

EID výsledku v databázi Scopus

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