Results 81 to 90 of about 1,430,098 (378)

Aspects Regarding the Surface Hardening of Flat-Shaped Workpieces Using Inductive Equipment [PDF]

Journal of Electrical and Electronics Engineering, 2020
This paper addresses the practical application of the inductive electromagnetic field in the process of hardening a flat-shaped workpiece. The first part presents the results of the numerical simulation of the surface hardening process for a flat-shaped ...
BANDICI Livia, ŢELEA Darius, PANCU Rareş, LEUCA Teodor   +3 more
doaj  

Role of chondroitin sulfate proteoglycans (CSPGs) in synaptic plasticity and neurotransmission in mammalian spinal cord. [PDF]

, 2009
Chronic unilateral hemisection (HX) of the adult rat spinal cord diminishes conduction through intact fibers in the ventrolateral funiculus (VLF) contralateral to HX.
Arsen S. Hunanyan, Guillermo Garcia-Alias, James W. Fawcett, Joel M. Levine, Lorne M. Mendell, Victor L. Arvanian   +5 more
core   +1 more source

On the Efficiency of Thermal Conduction in Galaxy Clusters

, 2018
Galaxy clusters host a large reservoir of diffuse plasma with radially-varying temperature profiles. The efficiency of thermal conduction in the intracluster medium (ICM) is complicated by the existence of turbulence and magnetic fields, and has received
Fang, Xiang-Er, Guo, Fulai, Mou, Guobin, Yuan, Ye-Fei   +3 more
core   +1 more source

Insulator-to-metal transition in sulfur-doped silicon [PDF]

, 2011
We observe an insulator-to-metal (I-M) transition in crystalline silicon doped with sulfur to non- equilibrium concentrations using ion implantation followed by pulsed laser melting and rapid resolidification. This I-M transition is due to a dopant known
Aurore J. Said, B. Shklovskii, Daniel Recht, Eric Mazur, H. G. Grimmeiss, H. H. Wieder, L. J. van der Pauw, Mark T. Winkler, Meng-Ju Sher, Michael J. Aziz, P. P. Edwards, S. Kobayashi   +11 more
core   +2 more sources

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura, Kentaro Ueno, Takuro Nishikawa, Yoshihiro Takahashi, Koji Nakae, Yasuhiro Okamoto   +5 more
wiley   +1 more source

Theory of Orbital Kondo Effect with Assisted Hopping in Strongly Correlated Electron Systems: Parquet Equations, Superconductivity and Mass Enhancement

, 1994
Orbital Kondo effect is treated in a model, where additional to the conduction band there are localized orbitals close to the Fermi energy. If the hopping between the conduction band and the localized heavy orbitals depends on the occupation of the ...
A. Zawadowski, A. Zawadowski, A. Zawadowski, A. Zawadowski, A. Zawadowski, A. Zawadowski, A. Zawadowski, B. Roulet, D. Baeriswyl, D. L. Cox, D. S. Dessau, G. D. Mahan, H. J. Schulz, I. E. Dzyaloshinskii, J. Appel, J. Hirsch, J. Hubbard, J. Kondo, J. Kondo, J. Kondo, J. Kondo, J. Kondo, J. Sólyom, J. T. Gammel, K. Awaka, K. Penc, K. Taeck Park, P. de Vries, P. F. Miceli, P. Nozières, P. Nozières, R. J. Cava, R. Micnas, S. E. Barnes, S. Kivelson, S. Massida, W. E. Pickett, Yu. Kagan   +37 more
core   +1 more source

Regulation of myelin structure and conduction velocity by perinodal astrocytes

Proceedings of the National Academy of Sciences of the United States of America, 2018
Significance Proper communication between brain regions, via white matter tracts, allows us to carry out complex cognitive and motor tasks. Impulses traveling must arrive at relay points almost simultaneously for such communication to be effective ...
Dipankar J. Dutta, Dipankar J. Dutta, D. H. Woo, Philip R. Lee, S. Pajevic, O. Bukalo, William C. Huffman, H. Wake, P. Basser, S. Sheikhbahaei, Vanja Lazarevic, Jeffrey C. Smith, R. Fields   +12 more
semanticscholar   +1 more source

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser, Alice Bizeul, Meera Chitlur, Hugo Donato, Jelena Roganovic, Julia E. Vogt, Thomas Kühne   +6 more
wiley   +1 more source

Breakdown of the interlayer coherence in twisted bilayer graphene

, 2012
Coherent motion of the electrons in the Bloch states is one of the fundamental concepts of the charge conduction in solid state physics. In layered materials, however, such a condition often breaks down for the interlayer conduction, when the interlayer ...
Dong Chul Kim, Dong Su Lee, E. L. Wolf, Hee Cheul Choi, Hoyeol Yun, Hu-Jong Lee, Jun Sung Kim, Minhyeok Son, S. Seo, S. L. Cooper, Sang Wook Lee, Seung-Geol Nam, Youngwook Kim   +12 more
core   +1 more source

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd, Melissa Taylor, Helen Fulbright, Bob Phillips   +3 more
wiley   +1 more source