Results 71 to 80 of about 797,465 (294)

Effectiveness of rTMS on Working Memory and Inhibitory Impairments in Patients With Post‐Stroke Executive Deficits

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Considerable efforts have been dedicated to developing effective treatments for post‐stroke executive impairment (PSEI), among which repetitive transcranial magnetic stimulation (rTMS) has shown great potential. This study aimed to investigate the therapeutic effects of high‐frequency rTMS on working memory (WM) and response ...
Mengting Lao, Rongwei Du, Zhujun Wang, Yang Gao, Meiling Cheng, Xianglong Wang, Wen Wu   +6 more
wiley   +1 more source

SL2-action on Hilbert Schemes and Calogero-Moser spaces [PDF]

, 2017
We study the natural GL2GL2-action on the Hilbert scheme of points in the plane, resp. SL2SL2-action on the Calogero–Moser space. We describe the closure of the GL2GL2-orbit, resp. SL2SL2-orbit, of each point fixed by the corresponding diagonal torus. We
Bellamy, Gwyn, Ginzburg, Victor
core   +1 more source

MOGAD Is the Most Common Cause of Isolated Optic Neuritis in Children

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives The study aimed to characterize the clinical features, etiologies, and outcomes of isolated, first‐time pediatric ON in the post‐MOG‐IgG era. Methods This was a single‐center retrospective cohort study at Texas Children's Hospital of patients diagnosed with first‐time ON between 2018–2024, with follow‐up data collected through 2025.
Chaitanya Aduru, Akansha Chandrasekar, Kyla Blasingame, Jonathan Rosen, Jesse M. Levine, Karla Salazar, Madhuri Chilakapati, Rod Foroozan, Victoria Hardwick, Jonathan M. Yarimi, Nikita Shukla, Timothy E. Lotze, Kristen S. Fisher, Alexander J. Sandweiss   +13 more
wiley   +1 more source

Speciation without chromatography: Part I. Determination of tributyltin in aqueous samples by chloride generation, headspace solid-phase microextraction and inductively coupled plasma time of flight mass spectrometry [PDF]

, 2001
An analytical procedure was developed for the determination of tributyltin in aqueous samples. The relatively high volatility of the organometal halide species confers suitability for their headspace sampling from the vapour phase above natural waters or
Lam, J., Maxwell, P., Mester, Z., Peter, L., Sturgeon, R.   +4 more
core   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Role of Nano Fillers on Mechanical Properties of Reinforced Natural Fibers Epoxy Composites: An Overview

Journal of Natural Fibers
This review paper examines how natural fiber nano-fillers reinforced epoxy composites offer a viable solution to mitigate environmental impacts while enhancing the mechanical strength of the polymer matrix.
Govinda, Chingakham Chinglenthoiba, Vishal Jagota, Jitendra Kumar Katiyar   +3 more
doaj   +1 more source

Progress in the research and applications of natural fiber-reinforced polymer matrix composites

Science and Engineering of Composite Materials, 2018
The natural and fiber-reinforced resin matrix composites have been increasingly and widely applied in society in order to improve the environment and promote sustainable development. In the first part of this article, the major foci of recent research on
Sun Zhanying
doaj   +1 more source

A review on the extraction of pineapple, sisal and abaca fibers and their use as reinforcement in polymer matrix

eXPRESS Polymer Letters, 2020
In recent years, researchers across the globe have switched from synthetic fibers to natural fibers for the fabrication of composites. The desirable properties of natural fibers which attracted researchers, as well as academicians, are its low density ...
S. Radoor, J. Karayil, S. M. Rangappa, S. Siengchin, J. Parameswaranpillai   +4 more
doaj   +1 more source

Characterization of injection molded high density polyethylene/rice straw biocomposite [PDF]

, 2008
Polymer composite have been subjected to increasing interest, study, and utilization for some decades. The increase in environmental concern rationalize the use of reduce polymeric materials, not only due to their non ...
Adnan, Nurnadia, Rasit Ali, Roshafima, Sulaiman, Hanizam, Wan Abdul Rahman, Wan Aizan   +3 more
core  

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source