Results 81 to 90 of about 1,541,068 (336)

Simple analytical method for predicting the sloshing motion in a rectangular pool

Nuclear Engineering and Technology, 2020
Predicting the sloshing motion of a coolant during a seismic assessment of a rectangular spent fuel pool is of critical concern. Linear theory, which provides a simple analytical method, has been used to predict the sloshing motion in rectangular pools ...
Won Man Park, Dae Kyung Choi, Kyungsoo Kim, Sung Man Son, Se Hong Oh, Kang Hee Lee, Heung Seok Kang, Choengryul Choi   +7 more
doaj   +1 more source

Investigation of fuel cladding failure prevention in a spent fuel pool

Journal of Physics, Conference Series
This study investigates the conditions under which cladding failure of spent fuel pool (SFP) fuel can be prevented through water injection during severe accident scenarios. The analysis was conducted using the integral severe accident code ASTEC, version
P. Petrova, P. Vryashkova, P. Groudev
semanticscholar   +1 more source

Conjugated Polymer‐Microbe Interactions Trigger Regulatory Reprogramming for Enhanced Bioelectrocatalysis

Advanced Science, EarlyView.
Conjugated polymer‐supported bioelectrochemical systems are shown to enhance microbial electrosynthesis by triggering coordinated electrochemical, transcriptional, post‐transcriptional (sRNA), metabolic, and protein‐level responses. Integrated multi‐omics and electrochemical analyses reveal selective physiological remodeling associated with improved ...
David Ohayon, Yuanmei Liang, Zexuan Wang, Jee Loon Foo, Glenn Quek, Samantha R. McCuskey, Zhongxin Chen, Matthew Wook Chang, Guillermo C. Bazan   +8 more
wiley   +1 more source

Monitoring and Leak testig of wwer-440 fuel assemblies in Slovak wet interim spent fuel storage facility [PDF]

Acta Montanistica Slovaca, 2007
An accelerated monitoring system designed for the Slovak wet interim spent fuel storage facility in NPP Jaslovské Bohunice bases on the newly designed “cesium detectors” is presented in the paper.
Miroslav Božik, Daniel Vašina, Marek Mikloš, Vladimír Slugeň   +3 more
doaj  

Epithelial SLC25A20 Deficiency Drives Immunosuppressive Neutrophil Remodeling via ARG1 Palmitoylation to Promote Colorectal Cancer

Advanced Science, EarlyView.
SLC25A20 deficiency in tumor cells compromises mitochondrial LCFA transport, which suppresses FAO and drives compensatory release of palmitic acid‐enriched lipids into the TME. These tumor‐derived palmitic acids are taken up by TANs, promoting ZDHHC18‐catalyzed ARG1 palmitoylation.
Yue Han, Tian‐Yuan Tan, Bin Zhang, Ye‐Bin Fu, Wen Chen, Min‐Hui Yang, Yi‐Qing Wang, Yan‐Qing Ding, Shuang Wang   +8 more
wiley   +1 more source

Experimental and theoretical study on the natural circulation characteristics of humid air in the fuel assembly of a full-scale pressurized water reactor

He jishu
BackgroundNatural circulation systems are widely used in the nuclear industry for decay heat removal, post-accident containment cooling, and the cooling of radioactive waste storage facilities.
LI Leilei, LIU Maolong, NI Song, WANG Xiaowen, LIU Limin, GU Hanyang   +5 more
doaj   +1 more source

Criticality effect according to axial burnup profiles in PWR burnup credit analysis

Nuclear Engineering and Technology, 2019
The purpose of the critical evaluation of the spent fuel pool (SFP) is to verify that the maximum effective multiplication factor (Keff) is less than the critical safety limit at 100% stored condition of the spent fuel with the maximum reactivity.
Kiyoung Kim, Junhee Hong
doaj   +1 more source

DECAY HEAT CALCULATION FOR SPENT FUEL POOL APPLICATION

Journal of Energy : Energija, 2017
The automatic procedure was developed for fuel assembly decay heat calculation based on PARCS 3D burnup calculation for fuel cycle depletion, and ORIGEN 2.1 calculation during both depletion and fuel cooling. Using appropriate pre-processor and post-processor codes it is possible to calculate fuel assembly decay heat loads for all fuel assemblies ...
Grgić, Davor, Šadek, Siniša, Benčik, Vesna, Konjarek , Damir   +3 more
openaire   +2 more sources

Isolation and identification of bacteria from spent nuclear fuel pools

Journal of Industrial Microbiology & Biotechnology, 2005
The aim of the present research was to isolate and identify bacteria from spent nuclear fuel pools of a Spanish nuclear power plant. Water samples were collected and inoculated onto different culture media to isolate the highest number of species. 16S rDNA fragments from colonies growing on solid media were amplified and analysed by denaturing gradient
Eduardo, Chicote, Ana M, García, Diego A, Moreno, M Isabel, Sarró, Petra I, Lorenzo, Felipe, Montero   +5 more
openaire   +2 more sources

Lactate Signal: Modulator of Cellular Energy Production and Anabolism

Advanced Science, EarlyView.
Compartmentalized lactate signaling provides a spatial framework for understanding how lactate‐rich states are generated, transported, sensed, and translated into biological outputs. This Review integrates extracellular, cytosolic, mitochondrial‐associated, and nuclear lactate mechanisms to explain how lactate shapes metabolic adaptation, immune ...
Han Wang, Si‐Yuan Yang, Wei Xu
wiley   +1 more source