Results 41 to 50 of about 1,886,804 (303)

Vibration and buckling of open TWBs with local weakening [PDF]

, 2017
Free vibration and Ljapounov stability of compressed open thin-walled beams with a cross-section reduction are studied by a in-house finite differences numerical code, based on a refined direct beam model and allowing for investigating elastic stability ...
Carpinteri, A., Lofrano, Egidio, Piana, Gianfranco, Ruta, Giuseppe   +3 more
core   +1 more source

Damage Identification of Stay Cables Based on a Small Amount of Deflection Monitoring Data

Applied Sciences, 2023
For the problem of cable damage identification in cable-stayed bridges, we have presented a method for identifying cable damage based on deflection monitoring data from a small number of measurement points.
Yanxiao Yang, Mubiao Su
doaj   +1 more source

Selective detection of bacterial layers with terahertz plasmonic antennas [PDF]

, 2012
Current detection and identification of micro-organisms is based on either rather unspecific rapid microscopy or on more accurate complex, time-consuming procedures.
Abbas, Berrier, Berrier, Debuisson, Demchick, Efrima, Giannini, Gómez Rivas, Hu, Ivnitski, Lazcka, Markelz, Mazhorova, Smye, Su, Taylor, Walther   +16 more
core   +2 more sources

Damage detection in beams from modal and wavelet analysis using a stationary roving mass and noise estimation [PDF]

, 2018
This paper uses the Continuous Wavelet Transform Analysis on mode shapes for damage identification. The wavelet analysis is applied to the difference in the mode shapes between a healthy and a damaged state.
Andreaus, Bendat, Cao, Fan, García, Gentile, Jiang, Katunin, Katunin, Katunin, Katunin, Limongelli, Mallat, Montanari, Ovanesova, Panopoulou, Rajendran, Ren, Rucka, Rucka, Shao, Solís, Solís, Strang, Taha, Ulriksen, Unger, Xu, Xu, Yang, Yi, Zhong, Zhong, Zhong   +33 more
core   +1 more source

An Adaptive Graph Convolutional Network with Spatial Autocorrelation for Enhancing 3D Soil Pollutant Mapping Precision from Sparse Borehole Data

Land
Sparse borehole sampling at contaminated sites results in sparse and unevenly distributed data on soil pollutants. Traditional interpolation methods may obscure local variations in soil contamination when applied to such sparse data, thus reducing the ...
Huan Tao, Ziyang Li, Shengdong Nie, Hengkai Li, Dan Zhao   +4 more
doaj   +1 more source

Damage identification on spatial Timoshenko arches by means of genetic algorithms

, 2017
In this paper a procedure for the dynamic identification of damage in spatial Timoshenko arches is presented. The proposed approach is based on the calculation of an arbitrary number of exact eigen-properties of a damaged spatial arch by means of the ...
Cannizzaro, F., D'Urso, D., Greco, A., Pluchino, A.   +3 more
core   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus, Floortje Strobbe, Annemarie A. Verrijn Stuart, Hanneke M. van Santen, Gerlof D. Valk, Sasja A. Schepers, Rachel S. van Leeuwaarde   +6 more
wiley   +1 more source

Model-Free Method for Damage Localization of Grid Structure

Applied Sciences, 2019
A model-free damage identification method for grid structures based on displacement difference is proposed. The inherent relationship between the displacement difference and the position of structural damage was deduced in detail by the Sherman− ...
Qiuwei Yang, Chaojun Wang, Na Li, Shuai Luo, Wei Wang   +4 more
doaj   +1 more source

Structural Damage Identification Based on Variable-Length Elements and an Improved Genetic Algorithm for Railway Bridges

Applied Sciences, 2022
A new damage identification method is proposed to solve the problem of no correspondence between the element division form of the finite element model and the actual damage location.
Hongyin Yang, Wei Zhang, Aixin Zhang, Nanhao Wu, Zhangjun Liu   +4 more
doaj   +1 more source

Nutritional and Behavioral Intervention for Long‐Term Childhood Acute Leukemia Survivors With Metabolic Syndrome

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine, Béliard Sophie, Renard Cécile, Caussy Cyrielle, Hamidou Zeinab, Romano David, Gacem Mélanie, Petit Arnaud, Saultier Paul, Borentain Patrick, Michel Gérard   +10 more
wiley   +1 more source