Results 61 to 70 of about 269,715 (293)

Narrow‐band imaging thoracoscopy in pleural amyloidosis

Respirology Case Reports, 2018
We report the case of a 68‐year‐old male non‐smoker suffering from shortness of breath for 1 year. He was referred to our institution for a definitive diagnosis. Both chest X‐ray and computed tomography scans showed bilateral hydrothorax with no pleural thickening.
Yuki Kanno, Naoki Furuya, Mariko Okamoto, Akira Noguchi, Takeo Inoue, Masamichi Mineshita   +5 more
openaire   +2 more sources

Neurovascular Contacts in the Pathophysiology of Neuralgic Amyotrophy: An Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuralgic amyotrophy (NA) is a prevalent, monophasic, multifocal immune‐mediated neuropathy. A distinctive characteristic of the disease is the occurrence of nerve or fascicle constrictions and torsions (NA‐associated focal nerve lesions, NAFL). The pathophysiology underlying this phenomenon remains to be fully elucidated.
Johannes Fabian Holle, Andreas Leha, Volker Limmroth, Wolfram Windisch, Maximilian Zimmermann   +4 more
wiley   +1 more source

Companions of Qsos at Redshift 1.1 [PDF]

, 1994
We discuss broad- and narrow-band imaging of 7 arcmin fields of 14 QSOs with redshift ~1.1. The narrow-band filters were chosen to detect redshifted [O II] 3727A, and the broad bands are R and I, which correspond to rest wavelengths {}~3300A and ~3800A ...
Crampton, D., Hutchings, J. B., Johnson, Andrea   +2 more
core   +2 more sources

Temporal Trends and Short‐ and Long‐Term Mortality of People With Acute Myocardial Infarction and Rheumatoid Arthritis: A Nationwide Cohort Study

Arthritis Care &Research, EarlyView.
Objective We investigated whether a diagnosis of rheumatoid arthritis (RA) affects the quality of inpatient acute myocardial infarction (AMI) care and long‐term mortality post‐AMI. Methods We analyzed data from 784,091 adults, 6,047 with a diagnosis of RA, from England and Wales hospitalized with AMI between 2005 and 2019 from the Myocardial Ischaemia ...
Megan Butler, Nicholas Weight, Muhammad Rashid, Rodrigo Bagur, Purvi Parwani, Samantha Hider, Edward Roddy, Robert Butler, Mamas A. Mamas   +8 more
wiley   +1 more source

Easy Detection and Fast Removal of Gastric Anisakis during Narrow-Band Imaging Endoscopy with L-Menthol Administration

Case Reports in Gastroenterology, 2019
Anisakiasis is a parasitic disease caused by the ingestion of raw or uncooked seafood infected with third-stage larvae of the anisakid nematodes. A 45-year-old Japanese man presented with epigastric pain and itchy skin with rash on his arm, chest, and ...
Toshio Arai, Hiroki Yamada, Takeya Edagawa, Hiromu Sugiyama, Kenichirou Nakachi   +4 more
doaj   +1 more source

The Extraordinary `Superthin' Spiral Galaxy UGC7321. I. Disk Color Gradients and Global Properties from Multiwavelength Observations

, 1999
We present B- and R-band imaging and photometry, H-alpha narrow-band imaging, NIR H-band imaging, and HI 21-cm spectroscopy of the nearby Sd spiral galaxy UGC7321. UGC7321 exhibits a remarkably thin stellar disk with no bulge component.
Aoki T. E., Barteldrees A., Bergvall N., Bouchet P., Cox A. L., de Blok W. J. G., de Blok W. J. G., de Grijs R., de Jong R. S., Disney M. J., Firmani C., Gerritsen J. P. E., Guibert J., Hamabe M., J. S. Gallagher III, Just A., Karachentsev I., Karachentsev I., Kodaira K., L. D. Matthews, Lequeux J., Makarov D. I., Makarov D. I., Sage L. J., Sasaki T., Secker J., van der Kruit P. C., W. van Driel, Xilouris E. M., Zasov A. V.   +29 more
core   +2 more sources

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

The diagnostic value of endoscopic narrow band imaging in helicobacter pylori gastritis in children

The Turkish Journal of Gastroenterology, 2015
Background/Aims: In this study we aimed to investigate the sensitivity and specificity of Narrow Band Imaging (NBI) in H. pylori gastritis and compare them with those of rapid urease test and urea breath test.
Taner Özgür, Tanju Başarır Özkan, Gülin Erdemir, Cüneyt Özakın, Ömer Yerci   +4 more
doaj   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Broadband subwavelength imaging of flexural elastic waves in flat phononic crystal lenses

Scientific Reports, 2023
Subwavelength imaging of elastic/acoustic waves using phononic crystals (PCs) is limited to a narrow frequency range via the two existing mechanisms that utilize either the intense Bragg scattering in the first phonon band or negative effective ...
Hrishikesh Danawe, Serife Tol
doaj   +1 more source