Results 71 to 80 of about 5,014 (181)

Assessing Team Flow and Its Outcomes in Work Teams: Validation of the Team Flow Monitor and Quick Scan

Human Factors and Ergonomics in Manufacturing &Service Industries, Volume 36, Issue 2, March 2026.
ABSTRACT Research has shown that flow experiences among groups, such as sports teams and music groups, can positively affect group processes and outcomes. However, there has been limited research on the effects of team flow in the workplace, and existing studies have mainly employed a 37‐item questionnaire, namely the Team Flow Monitor (TFM), as a ...
Jef J. J. van den Hout, Orin C. Davis, Siem Buseyne   +2 more
wiley   +1 more source

Diseño e implementación de un sistema de imagen ultrasonica 3D [PDF]

, 2013
8 páginas. 4 figuras. 1 Tabla -- PACS: 43.35.Zc. -- Comunicación presentada en: 44º Congreso Español de Acústica - TecniAcustica 2013. Encuentro Ibérico de Acústica.
Gómez-Ullate Alvear, Luis, Ibáñez Rodríguez, Alberto, Martínez-Graullera, Óscar, Parrilla Romero, Montserrat, Romero-Laorden, David, Villazón-Terrazas, Javier   +5 more
core   +1 more source

MXene Membrane as Multifunctional Interface for Vapor Splitting via Photothermal‐Catalytic Membrane Distillation

Advanced Materials, Volume 38, Issue 7, 2 February 2026.
A multifunctional MXene‐based membrane integrates photothermal evaporation and photocatalytic vapor splitting in a sweeping‐gas membrane distillation (PTC‐SGMD) platform, simultaneously generating freshwater and hydrogen. The SrTiO3/MX@PVDF interface leverages broad‐spectrum solar absorption, efficient heat/mass transfer, and gas–solid catalysis to ...
Jiawei Sun, Muhammad Usman Farid, Xiaolu Li, Gang Lu, Jiaxin Guo, Wentao Shang, MinWei Boey, Vincent P.H. Lee, Xiaohong Guan, Sai Kishore Ravi, Boram Gu, Alicia Kyoungjin An   +11 more
wiley   +1 more source

Promoting Autophagy Mitigates Stress‐Induced Remodeling in Patient iPSC‐CMs with the Phospholamban R9C Mutation

Advanced Science, Volume 13, Issue 7, 3 February 2026.
The Phospholamban (PLN) R9C mutation reduces SERCA2a binding, increasing calcium recycling and baseline contractility. However, the excess of free PLN promotes pentamer formation, limiting phosphorylation and blunting β‐adrenergic signaling. Under cardiac stress, enhanced functional demands overwhelm proteostasis in PLN R9C cells, leading to misfolded ...
Qi Yu, Yawei Shen, Robert J. Barndt, Karim Sallam, Ying Tang, Cameron E. Brown, Xiao Li, Stephen Y. Chan, Joseph C. Wu, Qing Liu, Haodi Wu   +10 more
wiley   +1 more source

Theoretical assessment of different ultrasonic configurations for defects detection in composite components [PDF]

, 2017
It is well known that structures’ safety is crucial and of great importance. Part of their maintenance procedure is structural inspection, which is currently performed with the aid of Non Destructive Testing techniques, aiming to detect structural ...
Asfis, Georgios, Avdelidis, Nicolas, Cheilakou, Eleni, Kappatos, Vassilios, Salonitis, Konstantinos, Theodorakeas, Panagiotis, Tzitzilonis, Vasileios   +6 more
core   +2 more sources

AI‐enhanced Centiloid quantification of amyloid PET images

Alzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION The Centiloid scale is the standard for amyloid (Aβ) PET quantification in research and clinical settings. However, variability between tracers and scanners remains a challenge. METHODS This study introduces DeepSUVR, a deep learning method to correct Centiloid quantification, by penalizing implausible longitudinal trajectories ...
Pierrick Bourgeat, Jurgen Fripp, Leo Lebrat, Ying Xia, Azadeh Feizpour, Timothy Cox, Georgios Zisis, Ashley Gillman, Manu S. Goyal, Duygu Tosun, Tammie LS. Benzinger, Pamela LaMontagne, Michael Breakspear, Michelle K. Lupton, Cathy Short, Robert Adam, Joanne S. Robertson, Reisa Sperling, Sid E. O'Bryant, Sterling C. Johnson, Clifford R. Jack Jr, Christopher G. Schwarz, Frederik Barkhof, Gill Farrar, Ariane Bollack, Lyduine E. Collij, Susan Landau, Robert Koeppe, for the Alzheimer's Disease Neuroimaging Initiative, OASIS3, the A4/LEARN Study Team, the AMYPAD consortium, The Health and Aging Brain Study (HABS‐HD) Study Team, Mayo Clinic Study of Aging, WRAP, ADNI‐DOD, PISA, ADNeT, the AIBL research group, John C. Morris, Michael W. Weiner, Victor L. Villemagne, Colin L. Masters, Christopher C. Rowe, Vincent Dore   +44 more
wiley   +1 more source

Phased Array Ultrasonic Inspection of Structural Bolts Using Creo Bolt Scanner

e-Journal of Nondestructive Testing
Structural bolts are crucial in ensuring the safety and reliability of buildings, infrastructure, pipelines, and bridges. This paper comprehensively examines structural bolts using Phased Array Ultrasonic Testing (PAUT) and Total Focusing Method (TFM ...
Philippe Rioux, Will Haworth
doaj   +1 more source

Complex railway systems: capacity and utilisation of interconnected networks [PDF]

, 2016
Introduction Worldwide the transport sector faces several issues related to the rising of traffic demand such as congestion, energy consumption, noise, pollution, safety, etc.
Malavasi, Gabriele, Ricci, Stefano, Rotoli, Francesco   +2 more
core   +1 more source

Mapping Collective Forces of Lung Cancer Spheroids Using Traction Force Microscopy

Biotechnology and Bioengineering, Volume 123, Issue 2, Page 449-464, February 2026.
The application of conventional TFM to cancer spheroids revealed not only a size‐dependent traction force when spheroids were in non‐wetting transition state, but also a positive correlation of this force with the spheroid dispersion capacity. Moreover, the onset of spheroid dispersion was accompanied by a pronounced suppression of spheroid traction ...
Qing Zhang, Jiaqi Chen, Zhaoxu Zhang, Weili Liu   +3 more
wiley   +1 more source

Experimental Characterization of PCI Sensitivity for Industrial Ultrasonic Testing Applications

e-Journal of Nondestructive Testing
Phase Coherence Imaging (PCI) is a recent evolution of the Total Focusing Method (TFM) in ultrasonic Non-Destructive Testing (NDT). Unlike TFM, PCI relies exclusively on phase information and produces normalized coherence factors instead of amplitude ...
Weina Ke
doaj   +1 more source