Results 31 to 40 of about 2,420,955 (221)

DETERMINATION OF THE ENERGY RELEASE DISTRIBUTION AND TEMPERATURE IN THE IRT-4M NUCLEAR FUEL WHEN CHANGING THE CONFIGURATION OF THE CONTROL AND PROTECTION SYSTEM CHANNELS IN THE WWR-SM REACTOR

Eurasian Physical Technical Journal
The objective of this work is to determine the temperature distribution in the IRT-4M type fuel assembly with fuel 19.75% enriched in 235U in the core of the WWR-SM reactor for the case of a square tube with rounded edges and a round hole in the center ...
S.A. Baytelesov, D.P. Tadjibaev, T.B. Fayziyev, F.R. Kungurov, Sh.A. Alikulov   +4 more
doaj   +1 more source

An Engineered Biomimetic Nanoreactor With Cascade Functions for Targeted and Combinatorial Therapy of Ischemic Stroke

Advanced Healthcare Materials, EarlyView.
Preparation of RVG‐modified erythrocyte membrane‐coated HMPB nanocarriers loaded with L‐arginine and NBP (RM@HPAN) and its neuroprotective mechanism. After intravenous injection, RM@HPAN achieves prolonged circulation, RVG‐29‐mediated BBB penetration, and ischemic accumulation.
Shaofa Li, Ying Wu, Huimin Wei, Jinyong Teng, Zaizhi Yang, Jufang Chen, Bao Liao, Xiaoqin Huang, Lanqing Meng, Tong Li   +9 more
wiley   +1 more source

Determination of the Neutron Fluxes Energy Spectrum of the WWR-SM Reactor of the INP AS RU

Қарағанды университетінің хабаршысы. Физика сериясы
The article presents the results of analyzing the energy spectrum and spatial distribution of neutrons in the core of the WWR-SM (Water-Water Reactor, Serially Modernized) research reactor after switching to low enriched fuel (19.75 % 235U).
I.I. Sadikov, T.B. Fayziyev, S.A. Baytelesov, F.R. Kungurov, Sh.A. Alikulov, D.P. Tadjibaev, D.E. Uskenbaev, A.S. Kudussov   +7 more
doaj   +1 more source

Ensuring radiation safety during dismantling, transportation and long-term storage of the SM-3 research reactor core [PDF]

Nuclear Energy and Technology
Described shortly here is a procedure of demounting, removal, transport and long-term storage of the SM-3 core, based on the previous experience of reactor refurbishment undertaken in 1991.
Anton N. Yusupov, Pavel A. Mikhailov, Viktor D. Kizin, Mikhail O. Gromov, Aleksei V. Kusovnikov, Vasilii V. Avdonin   +5 more
doaj   +3 more sources

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +1 more source

Evaluating the Diffusion Approximation Capability on the Integral Pressurized Water Reactor (IPWR) Core Calculation

Atom Indonesia, 2021
Diffusion approximation is an important approximation used to model a nuclear reactor core with a quite good accuracy and less computational cost. This approximation has been used widely around the globe for various kinds of nuclear reactors.
H. Ardiansyah, M. R. Oktavian
doaj   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Lignin Mimicking Protein Methylation Augments the Efficacy of FOLFOX Chemotherapy by Anchoring Thymidylate Synthase

Advanced Materials, EarlyView.
Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song, Yan‐Lai Tang, Xiaoting Liu, Jiayi Zheng, Chong Wu, Tang Li, Junhong Ye, Dianmin Xia, Yong Mei, Jingxuan Ma, Libin Huang, Xuequn Luo, Liheng Chen, Yanlin Qin, Weiling He   +14 more
wiley   +1 more source

Optimization of conceptual design on the lead-based modular nuclear power reactor core loaded with U-10Zr alloy fuel

Frontiers in Nuclear Engineering
As one of the forth-generation nuclear energy system reactor types, lead fast reactor has good safety and economical properties due to the stable chemical properties of the coolant and the proliferation characteristics of the fuel, and modular nuclear ...
Lei Lou, Lianjie Wang, Xingjie Peng, Zhang Chen, Bingyan Zhou, Chen Zhao, Bin Zhang, Mingyu Yan, Dangwei Ma, Xingbo Wang, Zifan Zhao, Ce Zhang   +11 more
doaj   +1 more source

Generating multi-group cross-sections using continuous-energy Monte Carlo method for fast reactor analysis [PDF]

EPJ Web of Conferences
The deterministic two-step method, comprising multigroup cross-section generation and core calculation, is widely applied in fast reactor design and analysis.
Guo Hui, Shen Yuyang, Wu Yiwei, Song Qufei, Gu Hanyang   +4 more
doaj   +1 more source