Results 51 to 60 of about 236,087 (295)

Physical analysis of PRC reactor based on zero power physical experiments

Ain Shams Engineering Journal
The Pulsed Reactor of China (PRC) can provide a stable neutron field for neutron science applications, with a steady-state rated power of 1 MW. This study aims to provide a comprehensive physical analysis of the PRC reactor through an integrated approach
Qi-Dong Dai, Jiang Niu, Ming-Chang Wu, Yi-Fan Zhang, Li-Yuan Huang, Na Zhang, Tian-Xiong Wang, Lin-Feng Yang, Yong-Mu Yang, Wen-Cong Wang   +9 more
doaj   +1 more source

Generalized Reich-Moore R-matrix approximation

EPJ Web of Conferences, 2017
A conventional Reich-Moore approximation (RMA) of R-matrix is generalized into a manifestly unitary form by introducing a set of resonant capture channels treated explicitly in a generalized, reduced R-matrix.
Arbanas Goran, Sobes Vladimir, Holcomb Andrew, Ducru Pablo, Pigni Marco, Wiarda Dorothea   +5 more
doaj   +1 more source

Deflection circuit monitors force on object under water [PDF]

, 1968
Capsule containing samples for radiation testing is guided under through a seal to an exact position within a nuclear reactor. A Linear Variable Differential Transformer /LVDT/ flexplate deflection circuit monitors the force on the capsule as it is ...
Roller, R., Yaroshuk, N.
core   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Research on Fault Prediction of Power Devices in Rod Control Power Cabinets Based on BiTCN-Attention Transfer Learning Model

Micromachines
The Insulated Gate Bipolar Transistor (IGBT) is the key power device in the rod control power cabinet of nuclear power plants; its reliable operation is of great significance for ensuring the safe and economical operation of the nuclear power plants ...
Zhi Chen, Liqi Ye, Yifan Jian, Meiyuan Chen, Yuan Min   +4 more
doaj   +1 more source

The Nuclear Non-Proliferation Treaty\u27s Obligation to Transfer Peaceful Nuclear Energy Technology: One Proposal of a Technology [PDF]

, 1995
This Essay discusses the technology transfer provisions of the Treaty on the Non-Proliferation of Nuclear Weapons (“NPT”) and describes the Radkowsky Thorium Reactor, which is being developed as a peaceful nuclear energy ...
Grae, Seth
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Multi-objective optimization and parameter sensitivity study on microreactor nuclear power systems

Case Studies in Thermal Engineering
The micro-reactor nuclear power system (MRNPS) is an important way to realize the multi-purpose development and utilization of nuclear energy, which can be used for power supply in remote areas, emergency energy security, seawater desalination, nuclear ...
Ersheng You, Yiyi Li, Jianjun Xu, Dianchuan Xing, Haochun Zhang   +4 more
doaj   +1 more source

The rise and fall of the fast breeder reactor technology in the UK: between engineering “dreams” and economic “realities”? [PDF]

, 2011
This report explores the evolution of the fast breeder nuclear reactor programmes in the UK, from the period of great promises and expectations in the 1950s and 1960s towards their progressive abandonment in the 1980s and 1990s.
Lehtonen, Markku, Lieu, Jenny
core  

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

Advanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi, David J. Sharkey, Nicole O. McPherson, Markos Negash Alemie, Krasimir Vasilev, Sarah A. Robertson   +5 more
wiley   +1 more source