Results 51 to 60 of about 3,373,851 (251)

Experimental Study on Thermal Performance of Pulsating Heat Pipe with Aqueous Ethanol Fluids

open access: yesZhileng xuebao, 2014
Heat transfer characteristics of Pulsating Heat Pipe (PHP) with fill ratio of 45%, 55%, 62%, 70% were researched experimentally for aqueous ethanol with volume ratio of 13:1, 2:1, 1:1, 1:2, 1:13 as working fluids.
Sui Yuan   +4 more
doaj  

Fill-and-Spill Models For Deepwater Slopes:A Brief Review and Look Forward

open access: yes, 2019
In this short talk, we briefly review the fill-and-spill model for topographically complex, deep-water slopes, focusing on: (i) the various tectono-stratigraphic settings in which the model has been applied; and (ii) variations in the number, thickness ...
Gillian Apps (7843372)   +2 more
core   +1 more source

Comprehensive Assessment of Arterial, Tissue, and Venous Collaterals for Evaluating the Infarct Growth Rate: The Multimodal Collateral Score

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto   +12 more
wiley   +1 more source

Public policy failures related to China ́s Wind Power Development

open access: yes, 2019
An anecdote about the failure of the Soviet economic system tells about a factory which were evaluated based on tons of nails produced – unsurprisingly the nails became heavy. China is currently hailed as the worlds primer wind power producer; however, a
Grafström, Jonas
core   +2 more sources

Study on the effect of step ratio to temperature field of cut-fill transition in deep seasonal frozen soil region

open access: yesCase Studies in Thermal Engineering
The existing studies lack numerical simulation of the temperature field in the cut-fill transition of the deep seasonal frozen soil regions. The ratio effect of steps in the backfill area of cut-fill transitions has also been little studied.
Haichao Long   +5 more
doaj   +1 more source

Formations aux métiers du livre : région par région [PDF]

open access: yes
La Fill, en collaboration avec ses membres et partenaires, publie une nouvelle édition du répertoire des principales formations aux métiers du livre destiné aux élèves, aux étudiants et étudiantes, comme à toute personne en reprise d’études.
Fill
core  

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers   +19 more
wiley   +1 more source

Student-focused Evaluation of eLearning Activities

open access: yes, 2005
Under the auspices of a funded digital library project, a number of new computer-based activities have been developed to enhance learning for geography students.
Fill, Karen
core   +1 more source

A quadratic programming optimization of field leveling for large-scale photovoltaic plant

open access: yesResults in Physics
Field leveling is crucial for efficiency and performance optimization of concentrated photovoltaic (PV) plants due to their large areas and uneven terrain.
Nan Zheng   +8 more
doaj   +1 more source

The Effect of Shade and Thickness on the Depth of Cure of Bulk-Fill Composites with Different Viscosities

open access: yesJournal of Dentistry, 2020
Statement of the Problem: In an attempt to enhance and simplify the restoration process, a new class of composite resins, called the bulk fill composite resins have been introduced. It is claimed that a depth of cure (DOC) of 4 mm can be achieved without
Maryam Novin Rooz   +1 more
doaj   +1 more source

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