Results 81 to 90 of about 1,106,018 (303)

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer   +11 more
wiley   +1 more source

Transformation of Phases and Structure in Elevated-Temperature Deformed High Carbon Alloy Steel 75Cr1

open access: yesTeshugang, 2016
The continuous cooling transformation ( CCT) curves of high carbon alloy steel 75Crl (/% : 0. 75C, 0. 27Si, 0. 85Mn, 0. 010P, 0.003S, 0.60Cr) and the effect of cooling rate on phases and structure of steel are obtained by Gleeble-3800 thermal simulation ...
胡松涛   +3 more
doaj  

The Tale of the Residual Tail: Insights From Continuous Intracranial Monitoring From Post‐Hippocampectomy Dynamics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Subtotal hippocampal resection can leave residual hippocampal tissue, yet the immediate postoperative electrophysiologic evolution of such remnants is unknown. We describe a patient with drug‐resistant temporal lobe epilepsy in whom a hippocampal remnant was continuously monitored using a responsive neurostimulator (RNS) following subtotal ...
Patrick Hartnett   +5 more
wiley   +1 more source

Chemical, Textural and Thermal Analyses of Local Interactions Between Lava Flow and a Tree – Case Study From Pāhoa, Hawai’i

open access: yesFrontiers in Earth Science, 2020
Because many volcanoes are densely vegetated, understanding of the interactions between active lava flows and trees is essential for robust hazard modeling.
Jonas Biren   +10 more
doaj   +1 more source

Impurity Effect on the In-plane Penetration Depth of the Organic Superconductors $\kappa$-(BEDT-TTF)$_2X$ ($X$ = Cu(NCS)$_2$ and Cu[N(CN)$_2$]Br)

open access: yes, 2003
We report the in-plane penetration depth $\lambda_{\parallel}$ of single crystals $\kappa$-(BEDT-TTF)$_2X$ ($X=$ Cu(NCS)$_2$ and Cu[N(CN)$_2$]Br) by means of the reversible magnetization measurements under the control of cooling-rate. In $X$ = Cu(NCS)$_2$
Aburto A.   +37 more
core   +1 more source

A rate equation approach to cavity mediated laser cooling [PDF]

open access: yes, 2012
The cooling rate for cavity mediated laser cooling scales as the Lamb-Dicke parameter eta squared. A proper analysis of the cooling process hence needs to take terms up to eta^2 in the system dynamics into account.
A. Perelomov   +4 more
core   +2 more sources

Recurrent Hypothermia and Autonomic Dysfunction Secondary to Shapiro Syndrome

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 44‐year‐old man presented with recurrent hypothermia, diaphoresis and hypertension. Extensive investigation for infectious, inflammatory, metabolic and endocrine aetiologies was negative. MR scan of the brain demonstrated no lesions but revealed callosal dysgenesis, consistent with Shapiro syndrome.
Naveen Kumar   +3 more
wiley   +1 more source

Effects of continuous cooling and isothermal cooling parameters on microstructure and mechanical properties of EH420 marine steel

open access: yesJournal of Materials Research and Technology
This study aims to investigate the effects of continuous cooling after deformation at 900 °C and isothermal cooling after deformation at 830 °C on the microstructure and mechanical properties of EH420 steel, emphasizing ferrite structure evolution.
Hui Liu   +8 more
doaj   +1 more source

Magnetic Relaxation Phenomena in a CuMn Spin Glass

open access: yes, 1998
Experiments on the temperature and time dependence of the response function and the field cooled magnetisation of a Cu(Mn) spin glass at temperatures below the zero field spin glass temperature are used to explore the non-equilibrium nature of the ...
Djurberg, C., Jonason, K., Nordblad, P.
core   +1 more source

Effect of cooling rate in the mid-temperature region on fatigue crack propagation rate of bainitic steel

open access: yesJournal of Materials Research and Technology
Controlling continuous cooling is an important means to control the most important mechanical properties of bainitic steel for frogs in railroad applications. In this paper, a bainitic steel for railway frogs is taken as the research object. By designing
Xiaoyan Long   +6 more
doaj   +1 more source

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