Results 171 to 180 of about 57,218 (285)

Probabilistic single‐particle cryo‐EM ab initio 3D reconstruction in SIMPLE

open access: yesActa Crystallographica Section D, Volume 81, Issue 8, Page 396-409, August 2025.
We introduce a new approach to probabilistic multi‐volume single‐particle cryo‐EM ab initio 3D reconstruction for simultaneous estimation of the relative particle 3D orientations and partitioning of the particles into groups with distinct structural states.Three‐dimensional (3D) structure determination by single‐particle analysis of cryo‐electron ...
Cong T. S. Van   +11 more
wiley   +1 more source

Efficient quantifying track structure cracks using deep learning

open access: yesComputer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 19, Page 2969-2986, 5 August 2025.
Abstract High‐speed railway ballastless track structure crack detection usually has a high demand for the efficiency of crack detection technology. To overcome the limitation that current crack quantification methods usually require multiple steps, this paper proposes an efficient quantification method for track structure cracks using deep learning ...
Hongshuo Sun, Li Song, Zhiwu Yu
wiley   +1 more source

AVQVC: One-shot Voice Conversion by Vector Quantization with applying contrastive learning

open access: green, 2022
Huaizhen Tang   +4 more
openalex   +2 more sources

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