Results 51 to 60 of about 190,515 (293)

Study on Inherent Safety Characteristic on Thermal-hydraulic of Pool-type Sodium-cooled Fast Reactors

Yuanzineng kexue jishu, 2023
The concept of the inherent safety characteristic on thermal-hydraulic of the pool-type sodium-cooled fast reactor was proposed and its formation mechanism was analyzed.
ZHOU Zhiwei;XUE Xiuli;YANG Yong;YANG Hongyi
doaj  

Safety aspects of intermediate heat transport and decay heat removal systems of sodium-cooled fast reactors

Nuclear Engineering and Technology, 2015
Twenty sodium-cooled fast reactors (SFRs) have provided valuable experience in design, licensing, and operation. This paper summarizes the important safety criteria and safety guidelines of intermediate sodium systems, steam generators, decay heat ...
Subhash Chander Chetal
doaj   +1 more source

Drying behavior of organic apples and carrots by using k-means unsupervised learning [PDF]

, 2016
Drying prevents food spoilage and decay through moisture removal due to simultaneous heat and mass transfer from food, which may be stored for long period with minimal deterioration occurring.
Andrea, Colantoni, Riccardo, Massantini, Roberto, Moscetti, Serena, Ferri   +3 more
core  

Geo-neutrinos and Silicate Earth Enrichment of U and Th

, 2010
The terrestrial distribution of U, Th, and K abundances governs the thermal evolution, traces the differentiation, and reflects the bulk composition of the earth.
Abe, Anderson, Apollonio, Araki, Bassin, Batygov, Boyet, Boyet, Burbidge, Chen, Cravens, Djurcic, Dye, Dye, Dziewonski, Enomoto, Fiorentini, Giunti, Gonzalez-Garcia, Grigne, Hochmuth, Jaupart, Javoy, Javoy, Kramers, Krauss, Labrosse, Lyubetskaya, Malavergne, Mantovani, McDonough, McDonough, McNutt, Palme, Perry, Raghavan, Reines, Rothschild, Rudnick, S.T. Dye, Salters, Stevenson, Taylor, Tolich, Tolstikhin, Tolstikhin, Turcotte, van der Hilst, Van Schmus, Wasson, Wheeler, Workman   +51 more
core   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Research on Design of Natural Circulation Decay Heat Removal for Pool-type Sodium-cooled Fast Reactor

Yuanzineng kexue jishu
Based on the design parameters of the core decay heat removal through natural circulation of the typical high-power sodium-cooled fast reactor, using the system analysis program ERAC, a detailed analysis of the reactor core decay heat removal process ...
ZHOU Zhiwei, XUE Xiuli, LIN Chao, YU Xintai, YANG Yong, YANG Hongyi
doaj   +1 more source

CFD Analysis of the Passive Decay Heat Removal System of an LBE-Cooled Fast Reactor

Science and Technology of Nuclear Installations, 2018
This paper presents capacity of the passive decay heat removal system (DHRS) operated under the natural circulation conditions to remove decay heat inside the main vessel of the Lead-bismuth eutectic cooled Fast Reactor (LFR).
Jiarun Mao, Lei Song, Yuhao Liu, Jiming Lin, Shanfang Huang, Yaolei Zou   +5 more
doaj   +1 more source

Spatially Resolved Monitoring of Drying of Hierarchical Porous Organic Networks [PDF]

, 2016
Evaporation kinetics of water confined in hierarchal polymeric porous media is studied by low field nuclear magnetic resonance (NMR). Systems synthesized with various degrees of cross-linker density render networks with similar pore sizes but different ...
Acosta, Rodolfo Hector, Gomez, Cesar Gerardo, Mattea, Carlos, Monti, Gustavo Alberto, Silletta, Emilia Victoria, Stapf, Siegfried, Strumia, Miriam Cristina, Velasco, Manuel Isaac   +7 more
core   +1 more source

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

Natural circulation characteristics of main loop after shutdown of liquid-fuel molten salt reactor

He jishu
BackgroundThe molten salt reactor (MSR) is one of the six advanced reactors identified by the Generation IV International Forum. The MSR exhibits unique characteristics, such as intrinsic safety, sustainable development, nuclear nonproliferation, natural
XUE Shuaiyu, ZHOU Chong, ZOU Yang, XU Hongjie   +3 more
doaj   +1 more source