Results 71 to 80 of about 7,408,303 (251)

A Data-Driven Damage Identification Framework Based on Transmissibility Function Datasets and One-Dimensional Convolutional Neural Networks: Verification on a Structural Health Monitoring Benchmark Structure

Italian National Conference on Sensors, 2020
Vibration-based data-driven structural damage identification methods have gained large popularity because of their independence of high-fidelity models of target systems.
Tongwei Liu, Hao Xu, M. Ragulskis, M. Cao, W. Ostachowicz   +4 more
semanticscholar   +1 more source

Identification of the first ATRIP-deficient patient and novel mutations in ATR define a clinical spectrum for ATR-ATRIP Seckel Syndrome [PDF]

, 2012
A homozygous mutational change in the Ataxia-Telangiectasia and RAD3 related (ATR) gene was previously reported in two related families displaying Seckel Syndrome (SS). Here, we provide the first identification of a Seckel Syndrome patient with mutations
A Ciccia, A Klingseisen, A Rauch, A. Malcolm R. Taylor, AD Borglum, Andrew O. M. Wilkie, D Cortez, DL Guernsey, E Griffith, E Kalay, EA Nam, Emma Hobson, EN Noensie, F Majewski, Gillian Carpenter, GK Alderton, GK Thornton, Grant S. Stewart, HL Ball, IM Ward, J Falck, J Goodship, JG Hall, Katrina Prescott, L Zou, LI Toledo, LS Bicknell, LS Bicknell, M Murga, M O'Driscoll, M Willems, Margaret Barrow, Mark O'Driscoll, Michiko Matsuse, Mohnish Suri, MS Al-Dosari, ND Lakin, Norisato Mitsutake, P Qvist, Penny A. Jeggo, Philip J. Byrd, PR Andreassen, Pradeep Vasudevan, RA Chanoux, RJ Gorlin, SA de Munnik, Sarah Walker, Siripan Limsirichaikul, Tom Stiff, Tomoo Ogi, V Paciotti, Y Namiki, Yuka Nakazawa   +52 more
core   +5 more sources

Structural damage detection using MAC-Fast Multi Swarm Optimization technique (MAC-FMSO)

MATEC Web of Conferences, 2017
Damage detection of structures is important to ensure the service of civil engineering infrastructures. Many techniques have been developed for damage detection of structures in the literature.
Frans Richard, Arfiadi Yoyong
doaj   +1 more source

Structural damage identification by sparse deep belief network using uncertain and limited data

Structural Control & Health Monitoring, 2020
The accuracy of structural damage identification is affected by the uncertainties in the vibration measurements and the finite element modeling. This paper proposes a novel approach based on sparse deep belief network (DBN) for structural damage ...
Z. Ding, Jun Li, Jun Li, H. Hao
semanticscholar   +1 more source

Analysis of damage identification of self-anchor suspension bridge [PDF]

Archives of Civil Engineering
For the self-anchored suspension bridge with large span and complex structure, based on the finite element analysis and combined with the bridge load test, the stress characteristics before and after damage are analyzed in detail.
Xilong Zheng, Di Guan, Yiqiang Wang
doaj   +1 more source

Automatic seismic damage identification of reinforced concrete columns from images by a region‐based deep convolutional neural network

Structural Control & Health Monitoring, 2019
This paper proposed a modified faster region‐based convolutional neural network (faster R‐CNN) for the multitype seismic damage identification and localization (i.e., concrete cracking, concrete spalling, rebar exposure, and rebar buckling) of damaged ...
Yang Xu, Shiyin Wei, Y. Bao, Hui Li
semanticscholar   +1 more source

Damage Identification by the Static Virtual Distortion Method

Engineering Transactions, 2015
This paper describes the application of a structural reanalysis technique called the Virtual Distortion Method, coupled with an optimisation technique called the Gradient Projection Method, to the damage identification problem for the case of the static ...
P. Kołakowski
doaj   +1 more source

Structural damage identification using mathematical optimization techniques [PDF]

An identification procedure is proposed to identify damage characteristics (location and size of the damage) from dynamic measurements. This procedure was based on minimization of the mean-square measure of difference between measurement data (natural ...
Shen, Mo-How Herman
core   +1 more source

Preparation of Mealybugs (Hemiptera: Pseudococcidae) for Genetic Characterization and Morphological Examination. [PDF]

, 2015
Mealybugs (Hemiptera: Pseudococcidae) are economically significant agricultural pests on many different crops. Because of their small size and lack of easily visible characters for identification, determination of their taxonomic status is difficult and ...
Bahder, BW, Bollinger, ML, Sudarshana, MR, Zalom, FG   +3 more
core   +1 more source

Structural damage assessment as an identification problem [PDF]

Damage assessment of structural assemblies is treated as an identification problem. A brief review of identification methods is first presented with particular focus on the output error approach.
Hajela, Prabhat, Soeiro, F. J.
core   +1 more source