Results 71 to 80 of about 8,161,887 (352)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura +5 more
wiley +1 more source
Real-time damage detection of bridges using adaptive time-frequency analysis and ANN [PDF]
Numerical Methods in Civil Engineering, 2019 Although traditional signal-based structural health monitoring algorithms have been successfully employed for small structures, their application for large and complex bridges has been challenging due to non-stationary signal characteristics with a high ...
V. Ahmadian +2 more
doaj +1 more source
A Framework for Long-Term Vibration-Based Monitoring of Bridges
Sensors, 2021 A new framework for long-term monitoring of bridges is proposed in order to negate (i) the impact of measurement uncertainties on damage detection in vibration-based structural health monitoring and (ii) the low sensitivity of damage indicators to low ...
Emrah Erduran +2 more
doaj +1 more source
Triple correlation for detection of damage-related nonlinearities in composite structures [PDF]
, 2015 Nonlinear effects in vibration responses are investigated for the undamaged composite plate and the composite plate with a delamination. The analysis is focused on higher harmonic generation in vibration responses for various excitation amplitude levels.
Aymerich, F. +6 more
core +2 more sources
Italian National Conference on Sensors, 2021 This paper presents a novel approach to substantially improve the detection accuracy of structural damage via a one-dimensional convolutional neural network (1-D CNN) and a decision-level fusion strategy.
Shuai Teng +4 more
semanticscholar +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez +13 more
wiley +1 more source
Nanocomposites, 2018 The quick development of the smart factory and prognostic and health management (PHM), in the fields of aeronautic, automotive and green energies, is evidencing a need for sensors able to monitor the behavior of composite materials all along their life ...
Suvam Nag-Chowdhury +5 more
doaj +1 more source
Damage Detection of Truss Structures by Reduction of Degrees of Freedom Using the Serep Method
The Baltic Journal of Road and Bridge Engineering, 2020 Damage detection of bridge structures during their operating lifetime is essential. In this paper, two approaches, All Degrees of Freedom and Reduction of the Degrees of Freedom methods, are used to detect the damages in structures.
Shahin Lale Arefi, Amin Gholizad
doaj +1 more source
Damage identification of structures using experimental modal analysis and continuous wavelet transform [PDF]
Numerical Methods in Civil Engineering, 2017 :Modal analysis is a powerful technique for understanding the behavior and performance of structures. Modal analysis can be conducted via artificial excitation, e.g. shaker or instrument hammer excitation.
A. Gholizad, H. Safari
doaj +1 more source
Damage Detection for Conveyor Belt Surface Based on Conditional Cycle Generative Adversarial Network
Sensors, 2022 The belt conveyor is an essential piece of equipment in coal mining for coal transportation, and its stable operation is key to efficient production. Belt surface of the conveyor is vulnerable to foreign bodies which can be extremely destructive.
Xiaoqiang Guo +6 more
doaj +1 more source