Demystifying the role of MMP9 and TIMP-1 as markers of lung imaging and functional abnormality of COVID-19 by Alfian N Rosyid, Arina D Puspitasari, Anggraini D Sensusiati, Jusak Nugraha, Muhammad Amin

“…MMP-9 and TIMP-1 levels were measured from the blood. Chest X-ray was categorized using the Brixia index. A blood gas analysis was performed in the emergency room. …”
Get full text

Advanced imaging of gas diffusion layers: A comparison between focused ion beam scanning electron microscopy and X-ray computed tomography by Hossein Pourrahmani, Thomas B. Ferriday, Raha Razmara, Hossein Madi, Jan Van herle

“…This study’s focus and novelty is to compare the focused ion beam scanning electron microscopy and X-ray Computed Tomography scanning for the microstructural imaging of the GDL.…”
Get full text

ALGORITHMS OF THE AUTOMATIC DIGITAL ANALYSIS OF VEGETABLE SEEDS QUALITY by F. В. Musaev, М. S. Antoshkina, A. V. Soldatenko, S. L. Beletsky, N. N. Potrakhov

Subjects: Get full text

Objective assessment of diagnostic image quality in CT scans: what radiologists and researchers need to know by Eva J. I. Hoeijmakers, Bibi Martens, Joachim E. Wildberger, Thomas G. Flohr, Cécile R. L. P. N. Jeukens

Subjects: “…Tomography (X-ray computed)…”
Get full text

Neutrosophic Topological Spaces for Lung Cancer Detection in Chest X-Rays: A Novel Approach to Uncertainty Management by A. A. Salama, Doaa E. Mossa, Mahmoud Y. Shams, Huda E. Khalid, Ahmed K. Essa

Subjects: Get full text

Method for obtaining and dual-energy processing of X-ray sinograms for identifying low-contrast ubstances in CT using sources with a continuous radiation spectrum by A.A. Komarskiy, S.R. Korzhenevskiy, V.V. Krinitsin

Subjects: Get full text

Diagnosis and Classification of Tuberculosis Chest X-ray Images of Children Less Than 15 years at Mbarara Regional Referral Hospital Using Deep Learning. by Kawuma, Simon, Kumbakumba, Elias, Mabirizi, Vicent, Nanjebe, Deborah, Mworozi, Kenneth, Mukama, Adolf Oyesigye, Kyasimire, Lydia

“…We hope that once the deep learning models are implemented and adopted by the radiologist, it will reduce the time spent by radiologist while analysing CXR images.…”
Get full text

Selection of equipment for fluorography and chest radiography based on assessment of image quality and patient exposure levels by Ilya V. Soldatov, A. V. Vodovatov, Z. A. Lantukh, A. V. Solovev, A. K. Smorchkova, Z. R. Artyukova, P. S. Druzhinina

Subjects: “…chest x-ray devices…”
Get full text

Multimodality imaging techniques of diaphragmatic ectopic pregnancy: a case report and review of the literature by Cong Liu, Guangshuai Huang, Cunzhi Zhu, Meiling Ji, Xiaoxue Yang, Yigen Peng

Subjects: Get full text

Measuring Optical Scattering in Relation to Coatings on Crystalline X-Ray Scintillator Screens by Matthias Diez, Simon Zabler

“…Scattered light makes up a significant amount of recorded intensities during tomographic imaging, thereby leading to severe misinterpretation and artifacts in the reconstructed volume images. …”
Get full text

Advances in X-Ray Tube Technology for CT Systems:Key Component Innovation by Haiyang ZHANG, Zhiyong JI, Ruiyao JIANG

“…As the core component of CT equipment, the technological innovation of CT X-ray tubes significantly improves image quality, reduces radiation dose, improves efficiency, and extends the service life of the X-ray tubes. …”
Get full text

X-ray radiographic analysis of the two wooden sculptures of 18th century by Soraia Azeredo, Renan Oliveira, Elaine Gusmão, Marcelino Anjos, Francis Sanches, Ricardo Lopes, Davi Oliveira

“…The X-ray radiography technique is highly efficient in investigating the manufacturing techniques employed by an artisan when creating a sculpture, as well as assessing the state of conservation and restoration processes. …”
Get full text

The 157 Month Swift/BAT All-sky Hard X-Ray Survey by Amy Y. Lien, Hans A. Krimm, Craig B. Markwardt, Kyuseok Oh, Lea Marcotulli, Richard Mushotzky, Nicholas R. Collins, Scott D. Barthelmy, Wayne H. Baumgartner, S. Bradley Cenko, Michael Koss, Sibasish Laha, Takanori Sakamoto, David M. Palmer, Tyler Parsotan

“…In addition, BAT has discovered hundreds of new X-ray sources in survey images stacked throughout the mission lifetime. …”
Get full text

A new benchmark for machine learning applied to powder X-ray diffraction by Sergio Rincón, Gabriel González, Mario A. Macías, Pablo Arbeláez

“…This new benchmark includes 467,861 crystal structures from the Crystallography Open Database (COD) and their powder X-ray diffraction patterns. SIMPOD presents simulated one-dimensional powder X-ray diffractograms and derived two-dimensional radial images to facilitate the adoption of computer vision models for this task. …”
Get full text

Critical analysis of the existing approach to the calculation of radiation shielding in X-ray rooms by V. Yu. Golikov

“…The calculation also does not take into account the distribution of the workload of X-ray machines by the tube voltage, the significant attenuation of direct X-ray radiation by additional structures necessary for image acquisition. …”
Get full text

Ramsay Hunt Syndrome: Clinical Presentation, Diagnostic Challenges, and Treatment Efficacy by Pedro Henrique Segatt, André Dias Almeida Mucci de Aguiar, Bruno Fernandes Barros Brehme de Abreu, Marcelo de Queiroz Pereira da Silva, Márcio Luí­s Duarte

Subjects: “…Herpes Zoster Oticus/diagnostic imaging…”
Get full text

X-ray diffraction images for two membrane protein crystals presenting high anisotropy; the B. subtilis ABC transporter BmrA and the S. pneumoniae NADPH oxidase by Veronica Zampieri, Annelise Vermot, Michel Thepaut, Isabelle Petit-Hartlein, Franck Fieschi, Pierre Falson, Vincent Chaptal

Get full text

Neurodevelopmental impact of early diagnostic imaging in preterm infants: quantifying risk and the role of point-of-care ultrasound by Indrani Bhattacharjee, Indrani Bhattacharjee, MaryAnn Volpe, MaryAnn Volpe, Siddharth Bhattacharya, Cecelia Sibley, Paige Church, Paige Church

“…No significant effects were found for imaging on Day 1. Language outcomes showed non-significant downward trends.ConclusionFrequent x-ray exposure in the first month of life may be associated with worse motor and cognitive development in preterm infants. …”
Get full text

Evaluation value of single-phase images from photon-counting CT-based low-dose pancreatic dynamic volume perfusion scanning for pancreatic cancer imaging by CHANG Rui, LI Jiqiang, YANG Yanzhao, CHAI Weimin, YAN Fuhua, DONG Haipeng.

Subjects: “…|x-ray computed tomography|photon-counting ct|ct perfusion imaging|image quality|radiation dosage…”
Get full text

High-energy X-ray phase-contrast CT of an adult human chest phantom by Jannis N. Ahlers, Lorenzo D. Amico, Henriette Bast, Lucy F. Costello, Martin Donnelley, Samantha J. Alloo, Stephanie A. Harker, Ying Ying How, Michelle K. Croughan, James A. Pollock, Daniel Häusermann, Anton Maksimenko, Christopher Hall, Timur E. Gureyev, Yakov I. Nesterets, Marcus J. Kitchen, Konstantin M. Pavlov, Kaye S. Morgan

“…Abstract Propagation-based phase-contrast X-ray imaging is a promising technique for in vivo medical imaging, offering lower radiation doses than traditional attenuation-based imaging. …”
Get full text