Results 131 to 140 of about 9,228,267 (373)

Prognostics of Power Electronics, Methods and Validation Experiments [PDF]

, 2012
Failure of electronic devices is a concern for future electric aircrafts that will see an increase of electronics to drive and control safety-critical equipment throughout the aircraft.
Biswas, Gautam, Celaya, Jose R., Goebel, Kai, Kulkarni, Chetan S.   +3 more
core   +1 more source

The Effect of Accelerated Aging on Polylactide Containing Plant Extracts

Polymers, 2019
In this study, natural extracts of plant origin were used as anti-aging compounds of biodegradable polymers. Coffee (0.5–10 wt%), cocoa, or cinnamon extracts were added to the polylactide matrix.
K. Moraczewski, M. Stepczyńska, R. Malinowski, Tomasz Karasiewicz, B. Jagodziński, P. Rytlewski   +5 more
semanticscholar   +1 more source

The rs10191329 Risk Allele Is Associated With Pronounced Retinal Layer Atrophy in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate whether the rs10191329 risk allele in the DYSF–ZNF638 locus, which is implicated in central nervous system resilience rather than immune‐mediated pathology, is associated with retinal layer thinning, a biomarker of neuroaxonal damage in relapsing multiple sclerosis (RMS). Methods From a prospective observational study,
Gabriel Bsteh, Ruchi Tanavade, Nik Krajnc, Fabian Föttinger, Theresa König, Martin Krenn, Lukas Haider, Barbara Kornek, Fritz Leutmezer, Kerstin U. Ludwig, Stefan Macher, Tobias Monschein, Markus Ponleitner, Paulus Rommer, Christiane Schmied, Karin Zebenholzer, Tobias Zrzavy, Gudrun Zulehner, Franziska Di Pauli, Axel Schmidt, Harald Hegen, Berthold Pemp, Thomas Berger   +22 more
wiley   +1 more source

Performance of Iranian Okra Ecotypes Under Various Accelerated Aging Conditions

Horticultural Plant Journal, 2019
Knowledge of seed quality and preservation of okra seeds is very limited, and the main purpose of this study was to simulate the condition of seed quality loss during storage and the physiological implications, which has led to seed vigor loss.
Ghasem Parmoon, Seyed Amir Moosavi, Seyed Ataollah Siadat   +2 more
doaj   +1 more source

Bilateral versus Unilateral Training With Rhythmic Auditory Cueing in Stroke Rehabilitation: Effects on Upper Limb Function and Interhemispheric Inhibition

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Stroke is a leading cause of long‐term disability in adults, with upper limb hemiparesis being a common impairment. Traditional training is mostly aimed at paralyzed limbs, but the effect of bilateral training is still unclear.
Fangfang Qian, Yanhong Dai, Guoqiang Zheng, Qi Zhong, Jianliang Lu, Luying Hu, Youhua He, Zhuoming Chen   +7 more
wiley   +1 more source

Population clustering of structural brain aging and its association with brain development

eLife
Structural brain aging has demonstrated strong inter-individual heterogeneity and mirroring patterns with brain development. However, due to the lack of large-scale longitudinal neuroimaging studies, most of the existing research focused on the cross ...
Haojing Duan, Runye Shi, Jujiao Kang, Tobias Banaschewski, Arun LW Bokde, Christian Büchel, Sylvane Desrivières, Herta Flor, Antoine Grigis, Hugh Garavan, Penny A Gowland, Andreas Heinz, Rüdiger Brühl, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Dimitri Papadopoulos Orfanos, Luise Poustka, Sarah Hohmann, Nathalie Nathalie Holz, Juliane Fröhner, Michael N Smolka, Nilakshi Vaidya, Henrik Walter, Robert Whelan, Gunter Schumann, Xiaolei Lin, Jianfeng Feng   +28 more
doaj   +1 more source

Disease-Specific Comorbidity Clusters in COPD and Accelerated Aging

Journal of Clinical Medicine, 2019
Background: Patients with chronic obstructive pulmonary disease (COPD) often suffer from multiple morbidities, which occur in clusters and are sometimes related to accelerated aging.
F. Triest, F. Franssen, N. Reynaert, S. Gaffron, M. Spruit, D. Janssen, E. Rutten, E. Wouters, L. Vanfleteren   +8 more
semanticscholar   +1 more source

Practice Recommendations for Genetic Testing of Ataxias

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Over the past decade, significant advances in genetic testing for ataxia have improved diagnostic accuracy, informed clinical trial eligibility, guided treatment decisions, and enabled cascade testing of at‐risk relatives. While guidance exists for other neurogenetic conditions, there are no standardized guidelines on genetic ...
Sharan R. Srinivasan, Amy D. Mook, Michelle Rochman, Jin Yun Helen Chen, Weiyi Mu, George R. Wilmot, Liana S. Rosenthal, Wendy R. Uhlmann   +7 more
wiley   +1 more source

Targeting of NAT10 enhances healthspan in a mouse model of human accelerated aging syndrome

Nature Communications, 2018
Hutchinson-Gilford Progeria Syndrome (HGPS) is a rare, but devastating genetic disease characterized by segmental premature aging, with cardiovascular disease being the main cause of death.
G. Balmus, D. Larrieu, A. Barros, Casey Collins, M. Abrudan, Mukerrem Demir, N. Geisler, C. Lelliott, Jacqueline K. White, N. Karp, James Atkinson, Andrea Kirton, Matt Jacobsen, D. Clift, R. Rodriguez, Carl Mark Amy Joshua Valerie Catherine Selina Emma Chri Shannon Sanderson Gates Dench Vancollie McCarthy P, Carl Shannon, Mark Sanderson, Amy S. Gates, Joshua Dench, Valerie E. Vancollie, Catherine McCarthy, Selina Pearson, E. Cambridge, Christopher Isherwood, H. Wilson, E. Grau, A. Galli, Y. Hooks, Catherine Tudor, A. Green, F. Kussy, E. Tuck, E. Siragher, R. McLaren, A. Świątkowska, Susana Caetano, C. Mazzeo, Monika Dąbrowska, Simon A. Maguire, D. Lafont, Lauren F. E. Anthony, M. Sumowski, J. Bussell, Caroline Sinclair, Ellen Brown, B. Doe, H. Wardle-Jones, Nicola Griggs, Michael Woods, Helen Kundi, Geo. B. McConnell, J. Doran, M. Griffiths, Christian Kipp, S. Holroyd, David J. Gannon, Rafael Alcantara, R. Ramírez‐Solís, Joanna Bottomley, Catherine E. Ingle, Victoria Ross, Daniel Barrett, Debarati Sethi, Diane Gleeson, Jonathan Burvill, Radka Platte, Edward Ryder, Elodie Sins, Evelina Miklejewska, Dominique von Schiller, G. Duddy, J. Urbanová, Katharina Boroviak, M. Imran, Shalini Reddy, D. Adams, S. Jackson   +77 more
semanticscholar   +1 more source

NR4A1 Exerts Pro‐Tumor Role in Glioblastoma via Inducing xCT/GPX4‐Regulated Ferroptosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose This study investigates NR4A1's paradoxical roles in glioblastoma (GBM) progression, focusing on its mechanistic link to ferroptosis regulation. We aimed to resolve conflicting reports of NR4A1 as both an oncogene and a tumor suppressor by defining its transcriptional control over xCT/GPX4‐mediated iron homeostasis and its clinical ...
Peng Tao, Shikuan Din, Zhengkang Fu, Qian Sun, Xiwei Zhu, Yuxin Wei, Huan Qu, Xinyi Zhang, Jiaxuan Liu, Chuhua Fu, Qianxue Chen   +10 more
wiley   +1 more source