Results 81 to 90 of about 1,361,408 (367)

Swelling-collapse transition of self-attracting walks

, 2000
We study the structural properties of self-attracting walks in d dimensions using scaling arguments and Monte Carlo simulations. We find evidence for a transition analogous to the \Theta transition of polymers. Above a critical attractive interaction u_c,
A. Bunde, A. Ordemann, C. Domb, D. J. Amit, F. D. A. Aaroro Reis, G. Berkolaiko, H. C. Oettinger, H. E. Stanley, J. W. Lee, K. Barat, M. A. Prasad, P. M. Duxbury, P. Molinàs-Mata, R. Rammal, S. Havlin, S. Redner, V. B. Sapozhnikov, V. B. Sapozhnikov   +17 more
core   +1 more source

Traumatic Microhemorrhages Are Not Synonymous With Axonal Injury

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diffuse axonal injury (DAI) is caused by acceleration‐deceleration forces during trauma that shear white matter tracts. Susceptibility‐weighted MRI (SWI) identifies microbleeds that are considered the radiologic hallmark of DAI and are used in clinical prognostication.
Karinn Sytsma, Rhonda Mittenzwei, Heather Maioli, Amanda Kirkland, C. Dirk Keene, Ramon Diaz‐Arrastia, Christine Mac Donald, Chiara Maffei, Brian L. Edlow, Amber L. Nolan   +9 more
wiley   +1 more source

Postoperative healing after surgical removal of mandibular third molar: A comparative study between two proteolytic enzymes

Journal of Pharmacy and Bioallied Sciences, 2020
Objective: The postoperative symptoms after third molar removal surgery were commonly uneventful. The aim of this study was to compare two proteolytic enzymes from different origin and to prove which enzyme provides a faster healing.
S Tharani Kumar, R Ashok Prasanna, Joshua Rohan Kirubanandan, U Elaveyini, S Prasanna Devi, Murali Balasubramaniam   +5 more
doaj   +1 more source

Deformation Behaviour of Mulberry Woven Silk Fabrics

Journal of Natural Fibers, 2022
Dupion, soft silk, and silk taffeta are important commercial varieties of fabrics which are used for apparel, made-ups, and home furnishing. Deformation of the silk fabrics under load is expected from the products produced and used in different ...
Subrata Das, Subhalakshmi Natarajan
doaj   +1 more source

Thermo-mechanical behaviour of a compacted swelling clay [PDF]

, 2008
Compacted unsaturated swelling clay is often considered as a possible buffer material for deep nuclear waste disposal. An isotropic cell permitting simultaneous control of suction, temperature and pressure was used to study the thermo-mechanical ...
A.-M. Tang, Akagi H., Alshihabi O., Belanteur N., Bucher F., Campanella R. G., Cuisinier O., Eriksson L. G., Fleureau J. M., Habibagahi K., Laloui L., N. Barnel, Recordon E., Robinet J. C., Y.-J. Cui   +14 more
core   +5 more sources

Bursting at the Seams: Molecular Mechanisms Mediating Astrocyte Swelling

International Journal of Molecular Sciences, 2019
Brain swelling is one of the most robust predictors of outcome following brain injury, including ischemic, traumatic, hemorrhagic, metabolic or other injury.
Audrey D Lafrenaye, J. Simard
semanticscholar   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

Helium bubbles evolution mechanism of SA508-3/52 joint and its effect on nanoindentation hardness and swelling

Heat Treatment and Surface Engineering
After metallographic corrosion of dissimilar metal welded joints, a distinct uncorroded bright band, referred to as the ‘white bright band’ (WBB), is often observed on the austenite side immediately adjacent to the fusion line.
Xusheng Qian, Chuanzong Li, Ruoyu Li, Kejin Zhang, Ziyu Tian, Junmei Chen, Chun Yu, Hao Lu   +7 more
doaj   +1 more source

Intrinsic point defects and volume swelling in ZrSiO4 under irradiation

, 2004
The effects of high concentration of point defects in crystalline ZrSiO4 as originated by exposure to radiation, have been simulated using first principles density functional calculations.
Emilio Artacho, J. M. Pruneda, K. E. Sickafus, K. Robinson, P. Ordejón, R. E. Williford, S. Ríos, T. D. Archer   +7 more
core   +1 more source

Physician Referral Patterns to Physical Therapists for Managing Knee Osteoarthritis: A Retrospective Analysis of Electronic Health Records From an Integrated Health System

Arthritis Care &Research, EarlyView.
Objective This study aims to describe the frequency and timing of physician referrals to physical therapists (PTs) and other treatments prescribed over 12 months in patients with recent onset of knee osteoarthritis (KOA). The study also aims to identify determinants of early PT referrals.
Samannaaz S. Khoja, Joel M. Stevans, Gustavo J. Almeida, Clair Smith, Janet K. Freburger   +4 more
wiley   +1 more source