Results 291 to 300 of about 458,052 (359)

Very high energy gamma ray astrophysics. Technical progress report, May 1, 1992--April 30, 1993

, 1993
Robert W. Lamb, D. Lewis
openalex   +2 more sources

Hybrid Support Vector Machine‐Convolutional Neural Networks Multi‐Classification Models for Detection of Kidney Stones

International Journal of Imaging Systems and Technology, Volume 35, Issue 4, July 2025.
ABSTRACT The accurate and early detection of kidney stones is crucial for effective treatment and patient management. This study presents a hybrid machine learning approach combining Support Vector Machines (SVM) and Convolutional Neural Networks (CNN) for the multi‐classification of kidney stones.
Setlhabi Letlhogonolo Rapelang, Ibidun Christiana Obagbuwa   +1 more
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

Stochastic Differential Equation Approach as Uncertainty‐Aware Feature Recalibration Module in Image Classification

International Journal of Imaging Systems and Technology, Volume 35, Issue 4, July 2025.
ABSTRACT Despite significant advancements in image classification, deep learning models struggle to accurately discern fine details in images, producing overly confident and imbalanced predictions for certain classes. These models typically employ feature recalibration techniques but do not account for the underlying uncertainty in predictions ...
Romen Samuel Wabina, Prut Saowaprut, Junwei Yang, Christine Wagas Pitos   +3 more
wiley   +1 more source

Women in chemistry: Q&A with Dr Laurie Barge. [PDF]

Commun Chem
europepmc   +1 more source

Infrared Spectroscopy of Pentagon-Containing PAHs: Indenyl and Fluorenyl Anions and Indenyl Cation. [PDF]

J Phys Chem Lett
Wenzel G, Jiménez-Redondo M, Ončák M, McGuire BA, Brünken S, Caselli P, Jusko P.   +6 more
europepmc   +1 more source

Research on Lung Sound Signal Image Feature Recognition Based on Temporal and Spatial Dual‐Channel Long‐ and Short‐Term Memory Model

International Journal of Imaging Systems and Technology, Volume 35, Issue 4, July 2025.
ABSTRACT In this paper, through the study on the transformation of lung sound signal into image feature signal processing, we further mastered the processing process of lung sound signal, and used the new neural network model to identify and diagnose the image features of lung sound, effectively improving the effect of clinical AI‐assisted diagnosis ...
Li Xueri, Hu Ruo, Xu Hong, Zhao Huimin
wiley   +1 more source

Socio-environmental modeling shows physics-like confidence with water modeling surpassing it in numerical claims. [PDF]

iScience
Puy A, Bacon E, Carmona A, Flinders S, Gefen D, Khanjani M, Larsen KR, Lachi A, Linga SN, Lo Piano S, Melsen LA, Murray E, Sheikholeslami R, Sobhani A, Wei N, Saltelli A.   +15 more
europepmc   +1 more source

Zehn Jahre Gaia‐Messungen: Die hochgenaue Kartierung des Himmels

Physik in unserer Zeit, Volume 56, Issue 4, Page 175-183, July 2025.
Das astrometrische Weltraumobservatorium Gaia der Europäischen Weltraumorganisation hat die astrometrische Forschung revolutioniert, indem es unter anderem präzise Positionen, Bewegungen und Entfernungen von fast zwei Milliarden Himmelsobjekten gemessen hat. Damit stellt es wertvolle Daten für fast alle Gebiete der Astrophysik bereit. Nach dem Ende der
Stefan Jordan
wiley   +1 more source

Stellar structure via truncated M-fractional Lane-Emden solutions. [PDF]

Sci Rep
Nouh MI, Abdel-Salam EA, Hassaballa AA, Awad AM, Jazmati MS, Bahgat MSM.   +5 more
europepmc   +1 more source