Results 131 to 140 of about 371,767 (221)

Multiscale Three‐Dimensional Features and Spatial Feature Evaluation of Human Pulmonary Tuberculosis

International Journal of Imaging Systems and Technology, Volume 35, Issue 3, May 2025.
ABSTRACT The low detection rate of Mycobacterium tuberculosis in clinical practice leads to a high rate of missed diagnoses for pulmonary tuberculosis (PTB). This study aimed to assess the imaging and pathological characteristics of PTB lesions from different multiple dimensions, with a focus on evaluating their three‐dimensional(3D) and spatial ...
Xiaojiang Zhao, Yun Ding, Bowen Zhang, Huaye Wei, Ting Li, Xin Li   +5 more
wiley   +1 more source

Multiwavelength constraints on the origin of a nearby repeating fast radio burst source in a globular cluster. [PDF]

Nat Astron
Pearlman AB, Scholz P, Bethapudi S, Hessels JWT, Kaspi VM, Kirsten F, Nimmo K, Spitler LG, Fonseca E, Meyers BW, Stairs IH, Tan CM, Bhardwaj M, Chatterjee S, Cook AM, Curtin AP, Dong FA, Eftekhari T, Gaensler BM, Güver T, Kaczmarek J, Leung C, Masui KW, Michilli D, Prince TA, Sand KR, Shin K, Smith KM, Tendulkar SP.   +28 more
europepmc   +1 more source

Rectal Cancer Segmentation: A Methodical Approach for Generalizable Deep Learning in a Multi‐Center Setting

International Journal of Imaging Systems and Technology, Volume 35, Issue 3, May 2025.
ABSTRACT Noninvasive Artificial Intelligence (AI) techniques have shown great potential in assisting clinicians through the analysis of medical images. However, significant challenges remain in integrating these systems into clinical practice due to the variability of medical data across multi‐center databases and the lack of clear implementation ...
Jovana Panic, Arianna Defeudis, Lorenzo Vassallo, Stefano Cirillo, Marco Gatti, Roberto Sghedoni, Michele Avanzo, Angelo Vanzulli, Luca Sorrentino, Luca Boldrini, Huong Elena Tran, Giuditta Chiloiro, Giuseppe Roberto D'Agostino, Enrico Menghi, Roberta Fusco, Antonella Petrillo, Vincenza Granata, Martina Mori, Claudio Fiorino, Barbara Alicja Jereczek‐Fossa, Marianna Alessandra Gerardi, Serena Dell'Aversana, Antonio Esposito, Daniele Regge, Samanta Rosati, Gabriella Balestra, Valentina Giannini   +26 more
wiley   +1 more source

Author Correction: The geology and evolution of the Near-Earth binary asteroid system (65803) Didymos. [PDF]

Nat Commun
Barnouin O, Ballouz RL, Marchi S, Vincent JB, Agrusa H, Zhang Y, Ernst CM, Pajola M, Tusberti F, Lucchetti A, Daly RT, Palmer E, Walsh KJ, Michel P, Sunshine JM, Rizos JL, Farnham TL, Richardson DC, Parro LM, Murdoch N, Robin CQ, Hirabayashi M, Kahout T, Asphaug E, Raducan SD, Jutzi M, Ferrari F, Hasselmann PHA, CampoBagatin A, Chabot NL, Li JY, Cheng AF, Nolan MC, Stickle AM, Karatekin O, Dotto E, Della Corte V, Mazzotta Epifani E, Rossi A, Gai I, Deshapriya JDP, Bertini I, Zinzi A, Trigo-Rodriguez JM, Beccarelli J, Ivanovski SL, Brucato JR, Poggiali G, Zanotti G, Amoroso M, Capannolo A, Cremonese G, Dall'Ora M, Ieva S, Impresario G, Lavagn M, Modenini D, Palumbo P, Perna D, Pirrotta S, Tortora P, Zannoni M, Rivkin AS.   +62 more
europepmc   +1 more source

The Speed of Interplanetary Shocks Through the Magnetosheath: A Toy Model

Geophysical Research Letters, Volume 52, Issue 7, 16 April 2025.
Abstract Before interacting with the magnetosphere, an interplanetary shock travels through the magnetosheath where its speed and shape are modified. Previous studies have reported widely different answers to the question of the speed of an interplanetary shock in the magnetosheath. Observational studies generally answer this question “macroscopically”,
C. Moissard, C. Butcher, E. Ruler, J. Richardson, B. Michotte de Welle, W. Steward, M. Pritchard, D. Gonzalez Del Valle, V. Defayet, A. Bernal, V. Cavicchi, V. David   +11 more
wiley   +1 more source

Battle of the CH motions: aliphatic versus aromatic contributions to astronomical PAH emission and exploration of the aliphatic, aromatic, and ethynyl CH stretches. [PDF]

Mon Not R Astron Soc
Esposito VJ, Bejaoui S, Billinghurst BE, Boersma C, Fortenberry RC, Salama F.   +5 more
europepmc   +1 more source

Numerical Study of Radiative and Dissipative MHD Casson Nanofluid Over a Cone With High‐Order Chemical Reaction

Engineering Reports, Volume 7, Issue 4, April 2025.
This study investigated the dissipative effects on time‐dependent Casson nanofluid motion over a cone, considering variable heat source/absorption and higher‐order reacting species. Water ethylene glycol was employed as the Casson base fluid. The proposed model has broad applicability across various scientific, engineering, and technological domains ...
L. Joseph Sademaki, B. Prabhakar Reddy, P. M. Matao   +2 more
wiley   +1 more source

Witnessing the onset of reionization through Lyman-α emission at redshift 13. [PDF]

Nature
Witstok J, Jakobsen P, Maiolino R, Helton JM, Johnson BD, Robertson BE, Tacchella S, Cameron AJ, Smit R, Bunker AJ, Saxena A, Sun F, Alberts S, Arribas S, Baker WM, Bhatawdekar R, Boyett K, Cargile PA, Carniani S, Charlot S, Chevallard J, Curti M, Curtis-Lake E, D'Eugenio F, Eisenstein DJ, Hainline KN, Jones GC, Kumari N, Maseda MV, Pérez-González PG, Rinaldi P, Scholtz J, Übler H, Williams CC, Willmer CNA, Willott C, Zhu Y.   +36 more
europepmc   +1 more source

Moving Open Repositories out of the Blind Spot of Initiatives to Correct the Scholarly Record

Learned Publishing, Volume 38, Issue 2, April 2025.
ABSTRACT Open repositories were created to enhance access and visibility of scholarly publications, driven by open science ideals emphasising transparency and accessibility. However, they lack mechanisms to update the status of corrected or retracted publications, posing a threat to the integrity of the scholarly record.
Frédérique Bordignon
wiley   +1 more source

An ultra-short-period super-Earth with an extremely high density and an outer companion. [PDF]

Sci Rep
Livingston JH, Gandolfi D, Trani AA, Herath M, Barragán O, Hatzes A, Luque R, Fukui A, Nowak G, Palle E, Hellier C, Fridlund M, de Leon J, Hirano T, Narita N, Albrecht S, Dai F, Deeg H, Van Eylen V, Korth J, Tamura M.   +20 more
europepmc   +1 more source