IEAP - Institute of Experimental and Applied Physics

Partial tasks > Biological Imaging with X-rays

Biological Imaging with X-rays

Biological Imaging with X-rays and Medipix detectors. The single quantum counting pixel device Medipix2 serves as imaging area. Detectors Medipix2 do not suffer from so called dark current (noise) and work in non-limited dynamic range. These features of detectors confer high quality and high contrast of final images.The radiographic imaging with detectors Medipix2 represents non-invasive and non-destructive method of investigation.

Responsible person

Dammer Jiří

IEAP

Co-workers

Jakůbek Jan	IEAP
Vavřík Daniel	IEAP
Krejčí František	IEAP

Grants:

Number	Name	Agency
LC06041	Research center "Fabrication, modification and characterization of materials by energetic radiation"	MŠMT
MSM 6840770040	Research Program 40: Usage of radionuclides and ionizing radiation.	MŠMT

Articles in Impacted Journals
(14)

Articles in Conference Proceedings
(16)

Thesis
(1)

Other publications
(2)

All
(34)

Table format

J. Dudák, J. Žemlička, F. Krejčí, J. Karch, M. Patzelt, P. Zach, V. Sykora, . , "Evaluation of sample holders designed for long-lasting X-ray micro-tomographic scans of ex-vivo soft tissue samples", Journal of Instrumentation (2016)

O. Jiroušek, D. Kytýř, T. Doktor, F. Krejčí, "Displacement tracking in single human trabecula with metal-plated micro-spheres using X-ray radiography imaging", Journal of Instrumentation 8 C02041 (2013)

V. Sýkora, J. Žemlička, F. Krejčí, J. Jakůbek, "X-ray micro-radiography and microscopy of seeds", Science 339 (6119), 511 (2013)

J. Dammer, F. Weyda, J. Benes, V. Sopko, J. Jakůbek, V. Vondracek, "Microradiography of biological samples with Timepix", JINST 6 C11005 doi:10.1088/1748-0221/6/11/C11005 (2011)

F. Krejčí, J. Jakůbek, M. Kroupa, "Single grating method for low dose 1-D and 2-D phase contrast X-ray imaging", Journal of Instrumentation 6 C01073 (2011)

P. Soukup, J. Jakůbek, I. Jandejsek, J. Žemlička, "X-ray color imaging with 3D sensitive voxel detector", JINST 6 C12014 doi:10.1088/1748-0221/6/12/C12014 (2011)

F. Krejčí, J. Jakůbek, M. Kroupa, " Hard x-ray phase contrast imaging using single absorption grating and hybrid semiconductor pixel detector", Rev. Sci. Instrum. 81, 113702 (2010)

J. Dammer, P. Frallicciardi, J. Jakůbek, M. Jakůbek, S. Pospíšil, E. Prenerová, D. Vavřík, L. Volter, F. Weyda, R. Zemek, "Real-time in-vivo µ-imaging with Medipix2", NIM A, Vol. 607, Issue 1, p. 205-207 (2009)

J. Dammer, F. Weyda, "Microradiography of biologic objects using pixel detectors", Živa 6/2008, p 286-288

J. Jakůbek, A. Cejnarová, T. Holý, S. Pospíšil, J. Uher, Z. Vykydal, "Pixel Detectors for Imaging with Heavy Charged Particles", Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 155-158, doi: 10.1016/j.nima.2008.03.091

J. Jakůbek, "Data processing and image reconstruction methods for pixel detectors", NIM A 576 (2007) 223-234, doi:10.1016/j.nima.2007.01.157

J. Jakůbek, C. Granja, J. Dammer, R. Tykva, R. Hanus, J. Uher, Z. Vykydal, "Phase contrast enhanced high resolution X-ray imaging and tomography of soft tissue", Nucl. Instr. and Meth. A, Volume: 571, Issue: 1-2, Pages: 69-72, doi: 10.1016/j.nima.2006.10.031 (2007)

R. Hanus, J. Dammer, T. Holý, J. Jakůbek, S. Pospíšil, R. Tykva, "Small-scale in vivo imaging of soft tissues by radioscopy using single X-ray photon counting", Journal of Microscopy 226 (2007) 191–194