Results 31 to 40 of about 21,036 (237)

Clinical significance of platelet-to-white blood cell ratio in patients with Wilson disease: a retrospective cohort study [PDF]

open access: yesPeerJ
Objective To assess the correlation between the platelet-to-white blood cell ratio (PWR) and the severity of liver dysfunction, hepatic complications, and prognosis in Wilson disease (WD) patients.
Hao-Jie Zhong   +4 more
doaj   +2 more sources

Load control of the point model of a PWR-type nuclear reactor using a tuned controller with the DE algorithm [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2023
The load control of a nuclear reactor is important due to the nonlinear nature of its dynamics and the dependence of some parameters on the output power.
S.M.H. Mousakazemi
doaj   +1 more source

Efficiency Upgrade in PWRs

open access: yesEnergy and Power Engineering, 2011
Most of the light water reactor power plants now operating or under construction use pressurized-water reactor (PWR). They are suffering of relatively low thermal efficiency which is around 33%. This would not only have a negative impact economically but also incurs environmental burden in terms of thermal pollution. In this paper, nuclear steam supply
Morteza Gharib   +2 more
openaire   +2 more sources

Analysis of critical heat flux under vertical subcooled flow boiling condition (Development and evaluation for prediction method of DNB heat flux under non-uniform axial heat flux condition)

open access: yesNihon Kikai Gakkai ronbunshu, 2014
From the viewpoint of safety design of nuclear reactor and economic terms, for PWR, it is important to clear the mechanism of DNB and predict accurately the critical heat flux under vertical subcooled flow boiling condition.
Mitsuru YAMADA, Shinichi MOROOKA
doaj   +1 more source

PWR/HDA9/ABI4 Complex Epigenetically Regulates ABA Dependent Drought Stress Tolerance in Arabidopsis

open access: yesFrontiers in Plant Science, 2020
Drought stress adversely affects plant growth and development and significantly reduces crop productivity and yields. The phytohormone abscisic acid (ABA) rapidly accumulates in response to drought stress and mediates the expression of stress-responsive ...
Irfan Ullah Khan   +11 more
doaj   +1 more source

HEXAGONAL PWR-CORE MODELING AND SIMULATION WITH APPLICATION OF NECP-BAMBOO [PDF]

open access: yesEPJ Web of Conferences, 2021
In this paper, the modeling and simulation of the PWRs loaded with hexagonal fuel assemblies has been implemented with the NECP-Bamboo code. NECP-Bamboo, consisting of a 2D lattice code named Bamboo-Lattice and a 3D steady-state core code named Bamboo ...
Zhang Cheng   +3 more
doaj   +1 more source

The Practical Use of White Cell Inflammatory Biomarkers in Prediction of Postoperative Delirium after Cardiac Surgery

open access: yesBrain Sciences, 2019
: Introduction: Postoperative delirium (POD) is associated with unfavorable outcomes. It may result from neuroinflammation and oxidative stress. The aim of this study was to evaluate the role of routinely available inflammatory markers derived from white
Katarzyna Kotfis   +4 more
doaj   +1 more source

RELAP5 code study of ROSA/LSTF experiment on a PWR station blackout (TMLB') transient

open access: yesMechanical Engineering Journal, 2014
RELAP5 code post-test analysis was performed on one of abnormal transient tests conducted with the ROSA/large scale test facility (LSTF) simulating a PWR station blackout (SBO) transient with the TMLB' scenario in 1995.
Takeshi TAKEDA, Hideo NAKAMURA
doaj   +1 more source

5X5 Rod Bundle Flow Field Measurements Downstream a PWR Spacer Grid

open access: yesBrazilian Journal of Radiation Sciences, 2020
The spacer grids are structures present in nuclear fuel assembly of Pressurized Water Reactors (PWR). They play an important structural role and also assist in heat removal through the assembly by promoting increased turbulence of the flow. Understanding
Higor Fabiano Pereira de Castro   +3 more
doaj   +1 more source

The Potential of Pressurised Water Reactors to Provide Flexible Response in Future Electricity Grids

open access: yesEnergies, 2020
The electricity market is undergoing significant change with the increasing deployment of Variable Renewable Energy Sources (VRES) and the adoption of policies to electrify transport, heating and industry, which will continue to increase demands on all ...
Aiden Peakman, Bruno Merk, Kevin Hesketh
doaj   +1 more source

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