Laboratory X-ray tomography for metal additive manufacturing: Round robin test

…, Á Drégelyi-Kiss, T Zikmund, J Laznovsky… - Additive …, 2019 - Elsevier
This paper reports on the results of a round robin test conducted by ten X-ray micro
computed tomography (micro-CT) laboratories with the same three selected titanium alloy (Ti6Al4V) …

The effect of oral and nasal breathing on the deposition of inhaled particles in upper and tracheobronchial airways

…, Z Rehak, J Adam, A Brinek, J Laznovsky… - Journal of Aerosol …, 2020 - Elsevier
The inhalation route has a substantial influence on the fate of inhaled particles. An outbreak
of infectious diseases such as COVID-19, influenza or tuberculosis depends on the site of …

DUCT reveals architectural mechanisms contributing to bile duct recovery in a mouse model for Alagille syndrome

…, N Van Hul, A Brinek, V Smekalova, J Laznovsky… - Elife, 2021 - elifesciences.org
Organ function depends on tissues adopting the correct architecture. However, insights into
organ architecture are currently hampered by an absence of standardized quantitative 3D …

Sex differences and risk factors for bleeding in Alagille syndrome

S Hankeova, N Van Hul, J Laznovsky… - EMBO Molecular …, 2022 - embopress.org
Spontaneous bleeds are a leading cause of death in the pediatric JAG1‐related liver disease
Alagille syndrome (ALGS). We asked whether there are sex differences in bleeding events …

Automatic 3D analysis of the ex-vivo porcine lumbar interbody fusion based on X-ray micro computed tomography data

J Laznovsky, A Brinek, T Zikmund, M Boudova… - Computers in biology …, 2022 - Elsevier
Spinal fusion is a surgical procedure used to join two or more vertebrae to prevent movement
between them. This surgical procedure is considered in patients suffering from a wide …

Research on the distribution law of coarse aggregate and pore structure in MWCNTs modified shotcrete

G Pan, C Li, J Laznovsky, T Zikmund, P Oberta… - … and Building Materials, 2024 - Elsevier
This paper aims to investigate the variation rule of coarse aggregate and pore structure of
shotcrete by adding MWCNTs. In the paper, X-ray computed tomography scans are used to …

[HTML][HTML] ChOP-CT: quantitative morphometrical analysis of the Hindbrain Choroid Plexus by X-ray micro-computed tomography

V Parobková, P Kompaníková, J Lázňovský… - Fluids and Barriers of …, 2024 - Springer
The Hindbrain Choroid Plexus is a complex, cerebrospinal fluid-secreting tissue that projects
into the 4th vertebrate brain ventricle. Despite its irreplaceability in the development and …

[PDF][PDF] 3D spatial resolution evaluation for helical CT according to ASTM E1695–95

J Laznovsky, A Brinek, J Salplachta… - 10th Conference …, 2020 - pdfs.semanticscholar.org
Abstract Knowledge of valid spatial resolution is essential for quantitative analysis using X-ray
computed tomography. Due to the spatial resolution, it is possible to determine with what …

[PDF][PDF] Helical XCT measurement for correlative imaging

A Brinek, J Laznovsky, T Zikmund, J Salplachta… - Proceedings of the 9th …, 2019 - ndt.net
The X-ray computed tomography (XCT) is more often used to scan long objects that exceed
the dimensions of the detector. Conventional scans/systems using circular trajectories …

Ex-vivo Evaluation of Newly Formed Bone After Lumbar Interbody Fusion Surgery Using X-ray Micro Computed Tomography

J Laznovsky, A Brinek, T Zikmund, J Kaiser - International Conference on …, 2022 - Springer
Many novel biomaterials are recently investigated for use in spinal fusion surgery, especially
in lumbar interbody fusion. The X-ray microCT as a tool is widely used for evaluating how …