Results 81 to 90 of about 8,161,887 (352)

Vibration-based damage detection in an aircraft wing scaled model using principal component analysis and pattern recognition [PDF]

, 2008
This study deals with vibration-based fault detection in structures and suggests a viable methodology based on principal component analysis (PCA) and a simple pattern recognition (PR) method. The frequency response functions (FRFs) of the healthy and the
Cartmell, Matthew, Cartmell, Matthew P., Ostachowicz, Wieslaw, Trendafilova, I.   +3 more
core   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher, Jennifer L. Bernstein, Katia M. Crisler, Julia K. Herriott, Kimberly L. Klages, Robin E. Norris, Mariann L. Strenk, Sarah E. Bills, Meghan E. McGrady   +8 more
wiley   +1 more source

Mesenchymal stem cells and exosomes: A novel therapeutic approach for aging

Experimental Gerontology
Mesenchymal stem cells (MSCs), a vital component of the adult stem cell repertoire, are distinguished by their dual capacity for self-renewal and multilineage differentiation. The therapeutic effects of MSCs are primarily mediated through mechanisms such
Dongfeng Lan, Dan Zhang, Xiaofang Dai, Ji Cai, He Zhou, Tao Song, Xianyao Wang, Qinghong Kong, Zhengzhen Tang, Jun Tan, Jidong Zhang   +10 more
doaj   +1 more source

ARX residuals in damage detection

Structural Control and Health Monitoring, 2011
SUMMARY The relationship between residuals obtained from Autoregressive with Exogenous Input (ARX) predictors is examined from the perspective of resolution in damage detection. It is shown that residuals from all ARX structures are filtered versions of those obtained when only inputs are used to compute the predictions, i.e.
Bernal, Dionisio Prospero, Zonta, Daniele, Pozzi, Matteo   +2 more
openaire   +1 more source

Smart monitoring of aeronautical composites plates based on electromechanical impedance measurements and artificial neural networks [PDF]

, 2013
This paper presents a structural health monitoring (SHM) method for in situ damage detection and localization in carbon fiber reinforced plates (CFRPs).
Cherrier, Olivier, Lachaud, Frédéric, Morlier, Joseph, Pommier-Budinger, Valérie, Selva, Pierre   +4 more
core   +3 more sources

Psychological Safety Among Interprofessional Pediatric Oncology Teams in Germany: A Nationwide Survey

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Psychological safety (PS) is essential for teamwork, communication, and patient safety in complex healthcare environments. In pediatric oncology, interprofessional collaboration occurs under high emotional and organizational demands. Low PS may increase stress, burnout, and adverse events.
Alexandros Rahn, Anna‐Lena Herbach, Christian Bock, Katharina Fleig, Urs Mücke   +4 more
wiley   +1 more source

Indirect Detection of DNA Damage [PDF]

Chemistry & Biology, 2005
In this issue of Chemistry and Biology, Naegeli and coworkers show that the nucleotide excision repair system of mammalian cells detects bulky DNA adducts, not by recognition of the adduct per se, but by recognition of the undamaged partner strand in bulged form.
openaire   +2 more sources

Damage and repair classification in reinforced concrete beams using frequency domain data [PDF]

, 2015
This research aims at developing a new vibration-based damage classification technique that can efficiently be applied to a real-time large data. Statistical pattern recognition paradigm is relevant to perform a reliable site-location damage diagnosis ...
A Webb, Ali A. Al-Ghalib, C Farrar, C Farrar, EP Carden, Fouad A. Mohammad, H Sohn, H Wenzel, IT Jolliffe, K Worden, NMM Maia, P Carden, S Doebling   +12 more
core   +1 more source

Developmental Disorders in Children Recently Diagnosed With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag, Long Vu, Ritika Miryala, Jeffrey M. Albert, Molly McVoy, Siran M. Koroukian   +5 more
wiley   +1 more source

Vehicle Insurance Damage Detection

International Journal for Research in Applied Science and Engineering Technology, 2023
Abstract: These days every process we see has been automated. The Use of Artificial Intelligence and Machine Learning have been adopted by many people and businesses all around the world. One of the adoption is in the sector of vehicles, wherein it can identify the parts that have been damaged of a vehicle with the use of the widespread technologies ...
A Jaya Sree, G Aravind, H Lalith, M Yuvraj   +3 more
openaire   +1 more source