Results 91 to 100 of about 1,744,424 (375)

Effect of Okra Plant Lifespan upon Tensile Properties of Okra Fibers

Journal of Natural Fibers, 2022
This study has been carried out to identify the effect of the okra plant lifespan upon the tensile properties, that is, fiber bundle strength and elongation of the yielded fibers.
P.K Gupta, S. Maiti, S. Patra, R. V. Adivarekar   +3 more
doaj   +1 more source

Decreased Serum 5‐HT: Clinical Correlates and Regulatory Role in NMJ of MG

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Although 5‐Hydroxytryptamine (5‐HT) indirectly stimulates muscle contraction and participates in regulating Acetylcholine receptor (AChR) cluster homeostasis in cellular, animal, and clinical studies, evidence regarding its potential to modulate muscle contraction in myasthenia gravis (MG) remains limited.
Xinru Shen, Jing Zhang, Xinyue Zhou, Xiaoxiao Yu, Haodong Shang, Shufan Chen, Lulu Zhen, Jinru Wu, Guanlian Hu, Xiaoyan Zhu, Zhan Sun, Yiren Wang, Jiahui Wang, Jie Lv, Xue Zhao, Yingna Zhang, Wei Guo, Ying Peng, Feng Gao   +18 more
wiley   +1 more source

Study on Mechanical Properties and Failure Mechanism of Axial Braided C/C Composite

International Journal of Aerospace Engineering, 2021
In order to study the mechanical properties and failure mechanism of the axial braided C/C composites, the microscopic and macroscopic mechanical properties of the composite were investigated.
Chunguang Wang, Weiping Tian, Min Tang
doaj   +1 more source

Scaling in the time-dependent failure of a fiber bundle with local load sharing

, 1998
We study the scaling behaviors of a time-dependent fiber-bundle model with local load sharing. Upon approaching the complete failure of the bundle, the breaking rate of fibers diverges according to $r(t)\propto (T_f-t)^{-\xi}$, where $T_f$ is the ...
A. Hansen, B. D. Coleman, D. G. Harlow, D. G. Harlow, D. L. Turcotte, H. E. Daniels, J. B. Gomez, J. B. Gomez, M. Kloster, P. L. Leath, S. D. Zhang, S. D. Zhang, S. D. Zhang, S. L. Phoenix, Shu-dong Zhang, W. I. Newman, W. I. Newman   +16 more
core   +1 more source

The Case of a 28‐Year‐Old Woman With Medically Refractory Focal Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We present the case of a 28‐year‐old right‐handed woman with medically refractory focal epilepsy. Her seizure semiology and electroencephalography (EEG) indicated a seizure onset zone in the right central‐parietal area. However, both MRI and PET scans were unremarkable, showing no focal lesions or areas of altered metabolism.
Rishi Sharma, Ilo Leppik, Thomas Henry, Thaddeus Walczak, Sima Patel, Robert McGovern   +5 more
wiley   +1 more source

Theory Research of Curved Surface Reflection RIM-FOS under the Typical Optical Fiber Beam Structure

Chemical Engineering Transactions, 2016
This paper has completed the theoretical modeling of the cured surface reflection RIM-FOS under the typical optical fiber bundle structure. Firstly, the modeling of the fiber’s axial symmetry distribution structure is made by analytical method to get the
H. Hua, L.Q. Zhong
doaj   +1 more source

Deep Learning–Assisted Differentiation of Four Peripheral Neuropathies Using Corneal Confocal Microscopy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peripheral neuropathies contribute to patient disability but may be diagnosed late or missed altogether due to late referral, limitation of current diagnostic methods and lack of specialized testing facilities. To address this clinical gap, we developed NeuropathAI, an interpretable deep learning–based multiclass classification ...
Chaima Ben Rabah, Ioannis N. Petropoulos, Mark Stettner, Maryam Ferdousi, Uazman Alam, Nathan Efron, Ahmed Serag, Rayaz A. Malik   +7 more
wiley   +1 more source

Reduced Muscular Carnosine in Proximal Myotonic Myopathy—A Pilot 1H‐MRS Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Myotonic dystrophy type 2 (proximal myotonic myopathy, PROMM) is a progressive multisystem disorder with muscular symptoms (proximal weakness, pain, myotonia) and systemic manifestations such as diabetes mellitus, cataracts, and cardiac arrhythmias.
Alexander Gussew, Maryam Kargaran, Maik Rothe, Andreas Deistung, Dietrich Stoevesandt, Walter A. Wohlgemuth, David Strube, Thomas Kendzierski, Anna Katharina Kölsch, Maurits Gerhard Abraham Heuschen, Markus Otto, Alexander Mensch   +11 more
wiley   +1 more source

Soldered Bundle Background for the De Sitter Top

, 2005
We prove that the mathematical framework for the de Sitter top system is the de Sitter fiber bundle. In this context, the concept of soldering associated with a fiber bundle plays a central role. We comment on the possibility that our formalism may be of
Anderson L., Bjorner A., Drechsler W., Hanson A., J. A. Nieto, J. Armenta, Mukunda N., Nakahara M., Nieto J. A.   +8 more
core   +2 more sources

Retinal nerve fiber bundle tracing and analysis in human eye by polarization sensitive OCT.

Biomedical Optics Express, 2015
We present a new semi-automatic processing method for retinal nerve fiber bundle tracing based on polarization sensitive optical coherence tomography (PS-OCT) data sets.
Mitsuro Sugita, M. Pircher, S. Zotter, B. Baumann, Philipp K Roberts, T. Makihira, Nobuhiro Tomatsu, Makoto Sato, C. Vass, C. Hitzenberger   +9 more
semanticscholar   +1 more source