Results 161 to 170 of about 55,162 (247)

Automated detection system of metro tunnel lining crack using dynamic snake convolution

Computer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 26, Page 4521-4542, 7 November 2025.
Abstract Inspecting defects in tunnel linings is a crucial part of tunnel maintenance work. Traditional tunnel inspection methods are generally inefficient, making it difficult to complete intensive inspection tasks and provide detailed characteristic data of cracks within the limited maintenance time. In this research, a deep learning–driven automatic
Zhutian Pan, Xuepeng Zhang, Bo Li, Yujing Jiang, Ningbo Li, Chengwei Mei, Hang Su, Yue Cai   +7 more
wiley   +1 more source

A Non‐Intrusive Efficient Two‐Step Model Reduction Method for Large‐Scale Thin‐Walled Acoustic Indirect BEM Systems

International Journal for Numerical Methods in Engineering, Volume 126, Issue 20, 30 October 2025.
ABSTRACT Performing frequency sweep analysis for acoustic performance prediction using the boundary element method (BEM) is associated with high computational costs as the associated system matrices are dense and frequency‐dependent. While model order reduction (MOR) techniques, such as Krylov subspace recycling, have been proposed for direct BEM ...
Philip Le, Dionysios Panagiotopoulos, Elke Deckers   +2 more
wiley   +1 more source

Threshold Signature Schemes Application

Безопасность информационных технологий, 2015
This work is devoted to an investigation of threshold signature schemes. The systematization of the threshold signature schemes was done, cryptographic constructions based on interpolation Lagrange polynomial, elliptic curves and bilinear pairings were ...
Anastasiya Victorovna Beresneva, Anna Vasilievna Epishkina   +1 more
doaj  

Climate Impacts on Forest and Grassland Resilience in China: The Role of Climate Inter‐Annual Variability

Geophysical Research Letters, Volume 52, Issue 20, 28 October 2025.
Abstract Understanding how vegetation resilience responds to climate change is crucial for maintaining ecosystem functions. This study focuses on forest and grassland ecosystems and uses theoretical recovery rate as a measure to assess climate impacts on their resilience over China.
Lifeng Wang, Da Nian, Naiming Yuan
wiley   +1 more source

Connection of Autumn North Asian Snow With Mid‐Winter Tibetan Plateau Snow

Geophysical Research Letters, Volume 52, Issue 20, 28 October 2025.
Abstract The Tibetan Plateau (TP) snow variability is attracting growing interest, while its causes are not yet fully clear. In this study, the potential link of Eurasian snow with TP snow is detected. Excessive October–November (ON) north Asian snow cover can boost the upward wave activity and thus heat the stratospheric polar atmosphere, which ...
Shuangze Han, Hong‐Li Ren, Jianqi Sun, Baohuang Su, Mengqi Zhang   +4 more
wiley   +1 more source

Subsystem Interpolation for Parameterized Bilinear Dynamical Systems [PDF]

MATHMOD 2018 Extended Abstract Volume, 2018
Serkan Gugercin, Andrea Carracedo Rodriguez, Jeff Borggaard   +2 more
openaire   +1 more source

Conditions Necessary for Chlorine Activation in the Midlatitude Summer Lower Stratosphere

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 20, 28 October 2025.
Abstract Studies have suggested that ClO could be enhanced within convectively influenced air masses in the North American Monsoon Anticyclone due to low temperature and elevated water mixing ratio conditions that are conducive to chlorine activation, potentially leading to significant loss of ozone in the midlatitude lowermost stratosphere. We analyze
Laila V. Howar, Ross J. Salawitch, David M. Wilmouth, Eric J. Hintsa, Jennifer S. Hare, Thomas F. Hanisco, Jason M. St. Clair, Erin R. Delaria, Elliot L. Atlas, Sue Schauffler, Kate R. Smith, Jessica B. Smith, Bradley D. Hall, Fred L. Moore, Jasna V. Pittman, Bruce Daube, T. Paul Bui, Yaowei Li, Frank N. Keutsch, David S. Sayres, Steven C. Wofsy, Jonathan Dean‐Day, Stephen Donnelly, Victoria A. Treadaway, James G. Anderson, Cameron R. Homeyer, Kenneth P. Bowman   +26 more
wiley   +1 more source

Fast Linde-Buzo-Gray (FLBG) Algorithm for Image Compression through Rescaling Using Bilinear Interpolation. [PDF]

J Imaging
Bilal M, Ullah Z, Mujahid O, Fouzder T.
europepmc   +1 more source

Persistent Coastal Temperature Biases in km‐Scale Climate Models Due To Unresolved Oceanic Tidal Mixing

Geophysical Research Letters, Volume 52, Issue 19, 16 October 2025.
Abstract Recent advances in numerical modeling have enabled km‐scale climate simulations, improving global climate representation and local‐scale projections, critical to climate adaptation strategies. In this context, the present study assesses the performance of such models over coastal shelf seas—key climate‐sensitive regions—in their ability to ...
Audrey Delpech, Anne‐Marie Tréguier, Louis Marié, Rohit Ghosh, Malcolm J. Roberts   +4 more
wiley   +1 more source

Intensified Warm and Moist Arctic Coast in Summer Due To Future Sea Ice Retreat

Geophysical Research Letters, Volume 52, Issue 19, 16 October 2025.
Abstract Increasing Arctic rainfall significantly impacts snow and ice processes, land runoff, and the ecological environment. However, the extent to which the rainfall increase is regionally dependent and how it responds to the large retreat of sea ice remains inadequately understood.
Jiao Yang, Tingfeng Dou, Wei Han, Zhiheng Du, Shutong Li, Cunde Xiao   +5 more
wiley   +1 more source