Results 221 to 230 of about 13,894 (265)

Terahertz Science and Technology in Astronomy, Telecommunications, and Biophysics. [PDF]

Research (Wash D C)
Li J, Deng X, Li Y, Hu J, Miao W, Lin C, Jiang J, Shi S.   +7 more
europepmc   +1 more source

Vision Transformer‐Enhanced Multi‐Descriptor Approach for Robust Age‐Invariant Face Recognition

Applied AI Letters, Volume 6, Issue 3, October 2025.
ABSTRACT This study presents a robust age‐invariant face recognition framework, addressing challenges posed by age‐related facial variations. Evaluated on the FGNet and Morph II datasets, the system integrates Viola‐Jones for face detection, SIFT and LBP for feature extraction, and Vision Transformers (ViTs) for global feature representation.
Justice Kwame Appati, Emmanuel Tsifokor, Daniel Kwame Amissah, David Ebo Adjepon‐Yamoah   +3 more
wiley   +1 more source

Imprints of massive black-hole binaries on neighbouring decihertz gravitational-wave sources. [PDF]

Nat Astron
Stegmann J, Zwick L, Vermeulen SM, Antonini F, Mayer L.   +4 more
europepmc   +1 more source

Thermotolerant class A acid phosphatase active across broad pH range and diverse substrates

Protein Science, Volume 34, Issue 9, September 2025.
Abstract M2‐32 is a non‐specific acid phosphatase with a rare ability to function across a broad pH range (3.5–8.5). Analysis using SWISS‐PROT Prf Profiles classifies it as a class A acid phosphatase (Z‐score: 78.97), sharing 50%–60% sequence similarity with enzymes such as PhoC and PhoN.
Maria‐Isabel Recio, José A. Gavira, Jesús de La Torre, Mario Cano‐Muñoz, Sergio Martínez‐Rodriguez, Abdelali Daddaoua, Estrella Duque, Juan L. Ramos   +7 more
wiley   +1 more source

A follow-up strategy enabling discovery of electromagnetic counterparts to highly magnified gravitationally lensed gravitational waves. [PDF]

Philos Trans A Math Phys Eng Sci
Ryczanowski D, Cooke J, Freeburn J, Gompertz B, Haines CP, Nicholl M, Smith G, Van Bemmel N, Zhang J.   +8 more
europepmc   +1 more source

Revolutionizing multi‐omics analysis with artificial intelligence and data processing

Quantitative Biology, Volume 13, Issue 3, September 2025.
Abstract Our understanding of intricate biological systems has been completely transformed by the development of multi‐omics approaches, which entail the simultaneous study of several different molecular data types. However, there are many obstacles to overcome when analyzing multi‐omics data, including the requirement for sophisticated data processing
Ali Yetgin
wiley   +1 more source

Bound star clusters observed in a lensed galaxy 460 Myr after the Big Bang. [PDF]

Nature
Adamo A, Bradley LD, Vanzella E, Claeyssens A, Welch B, Diego JM, Mahler G, Oguri M, Sharon K, Abdurro'uf, Hsiao TY, Xu X, Messa M, Lassen AE, Zackrisson E, Brammer G, Coe D, Kokorev V, Ricotti M, Zitrin A, Fujimoto S, Inoue AK, Resseguier T, Rigby JR, Jiménez-Teja Y, Windhorst RA, Hashimoto T, Tamura Y.   +27 more
europepmc   +1 more source

Learning by helping: Evidence from Chinese brokerages' community CSR

Strategic Management Journal, Volume 46, Issue 9, Page 2166-2198, September 2025.
Abstract Research Summary We propose that firms engaging in community corporate social responsibility (CSR) can acquire valuable local knowledge that improves their core operations. We test our proposition leveraging a unique context‐the Securities Association of China's pairing assistance scheme under the country's targeted poverty alleviation program.
Jingyuan Li, Yong H. Kim, Jose Uribe
wiley   +1 more source

A population of faint, old, and massive quiescent galaxies at [Formula: see text] revealed by JWST NIRSpec Spectroscopy. [PDF]

Sci Rep
Nanayakkara T, Glazebrook K, Jacobs C, Kawinwanichakij L, Schreiber C, Brammer G, Esdaile J, Kacprzak GG, Labbe I, Lagos C, Marchesini D, Marsan ZC, Oesch PA, Papovich C, Remus RS, Tran KH.   +15 more
europepmc   +1 more source

A recently quenched galaxy 700 million years after the Big Bang. [PDF]

Nature
Looser TJ, D'Eugenio F, Maiolino R, Witstok J, Sandles L, Curtis-Lake E, Chevallard J, Tacchella S, Johnson BD, Baker WM, Suess KA, Carniani S, Ferruit P, Arribas S, Bonaventura N, Bunker AJ, Cameron AJ, Charlot S, Curti M, de Graaff A, Maseda MV, Rawle T, Rix HW, Del Pino BR, Smit R, Übler H, Willott C, Alberts S, Egami E, Eisenstein DJ, Endsley R, Hausen R, Rieke M, Robertson B, Shivaei I, Williams CC, Boyett K, Chen Z, Ji Z, Jones GC, Kumari N, Nelson E, Perna M, Saxena A, Scholtz J.   +44 more
europepmc   +1 more source