Results 81 to 90 of about 812,697 (276)

Innovative Divertor Concepts for LHD

, 1994
"We are developing various innovative divertor concepts which improve the LHD plasma performance. These are tow divertor magnetic geometries (helical and local island divertors), three operational scenarios (radiative cooling in the high density, cold ...
Noda, N., Akaishi, K., Watanabe, T., "Ohyabu, N., Kubota, Y., Suzuki, H., Komori, A., Livshit, A. I., Fujiwara, M., Motojima, O., Inoue, N., Sagara, A., Iiyoshi, A."   +12 more
core  

Hydrogen emissions from peripheral plasmas in local island divertor and helical divertor configurations [PDF]

, 2010
Superdense core plasmas with a highly peaked electron density profile have been obtained in reduced recycling discharges in the Large Helical Device [ O. Motojima et al., Phys. Plasmas 6, 1843 (1999) ].
Motoshi Goto, Iwamae, Atsushi, Atsushi Iwamae, Masahiro Hasuo, Morita, Shigeru, Neshi, Nobuhiro, Sakaue, Atsushi, Jun Yanagibayashi, Atsushi Sakaue, Nobuhiro Neshi, Shigeru Morita, Hasuo, Masahiro, Yanagibayashi, Jun, Goto, Motoshi   +13 more
core   +1 more source

Bio‐Inspired Gradient Heterogeneous Architectures for Ultrasensitive and Robust Strain Sensors via Programmable Crack Engineering

Advanced Science, EarlyView.
Inspired by the insect campaniform sensillum, a heterogeneous bilayer strain sensor is developed based on a unique impedance mismatch and three‐dimensional structural dynamic percolation strategy. The sensor enables real‐time multi‐joint teleoperation of three joints and the gripper using a six‐degree‐of‐freedom robotic‐arm platform.
Qi Wu, Tiantong Wang, Yinhao Wang, Yanggang Feng, Yan Huang   +4 more
wiley   +1 more source

Challenges and approaches to interpretive modeling of boundary plasma and neutral transport in a closed, pumped divertor

Nuclear Fusion
An experimental discharge from the DIII-D tokamak is modeled using the SOLPS-ITER code suite and compared against measurements in the pumped and relatively closed upper divertor.
R.S. Wilcox, M.W. Shafer, J.D. Lore, J.M. Canik, S.R. Haskey, C.J. Lasnier, A.L. Moser, T.H. Osborne, H.Q. Wang   +8 more
doaj   +1 more source

Beyond‐Classical Ferroelectric Metamaterials: 3D‐Printed Planar Lattices With Programmable Electro–Thermo–Mechanical Coupling

Advanced Science, EarlyView.
Planar ferroelectric lattices with rationally‐tailored topology and polarization achieve programmable piezoelectric and pyroelectric properties. Analytical modeling, homogenization, and experiments collectively demonstrate enhanced and tunable longitudinal, transverse, and shear piezoelectric responses, together with substantially improved ...
Jiahao Shi, Kang Ju, Haoyu Chen, Valerie Orsat, Agus P. Sasmito, Ali Ahmadi, Abdolhamid Akbarzadeh   +6 more
wiley   +1 more source

Towards detachment-compatible I-mode plasma on EAST tokamak

Nuclear Fusion
The divertor detachment is important for the improved confinement mode (I-mode) to serve as a reliable operating scenario in future fusion reactors. A reproducible steady-state I-mode operation with the energy detachment of the inner target has been ...
L. Yu, L. Wang, X.L. Zou, X. Lin, L.Y. Meng, Q.Q. Yang, X.M. Zhong, L.Q. Xu, A.D. Liu, R.R. Liang, Z.Q. Zhou, K.D. Li, Q. Zang, L. Zhang, T.F. Zhou, Y.M. Duan, Y.F. Jin, T.Q. Jia, M.R. Wang, H.Q. Liu, B. Zhang, G.S. Xu, Z.X. Liu, Y.T. Song, EAST I-mode Working Group, the EAST Team   +25 more
doaj   +1 more source

A Spatiotemporal Single‐Cell Atlas Uncovers Dysregulated ECM Dynamics and Septal Remodeling Arrest in Human Ventricular Septal Defects

Advanced Science, EarlyView.
Integrating single‐cell and spatial transcriptomics reveals human ventricular septal defect (VSD) as a disease of microenvironmental insufficiency and structural remodeling arrest. Attenuated endothelial‐fibroblast crosstalk, alongside downregulated THBS1/TGF‐β1 and MMP2 signaling networks, impairs the endothelial‐to‐mesenchymal transition (EndoMT) and
Xiaoyuan Zhang, Lun Zhu, Ze Sun, Ruolin Jia, Ziming Wang, Jiayao Zhao, Bohao Liu, Haiqing Xiong, Xiaowei Yu, Yanzhu Yue   +9 more
wiley   +1 more source

Project Leader of WPDTT2 (Definition and design of the Divertor Tokamak Test facility)

, 2014
EFDA published “Fusion Electricity – A roadmap to the realisation of fusion energy” 0 in November 2012 that sets out a strategic vision to demonstrate the generation of electrical power by a Demonstration Fusion Power Plant (DEMO) by 2050.
ALBANESE, Raffaele
core  

An Expertise Transfer Framework For Autonomous Surgical Assistance

Advanced Science, EarlyView.
This study introduces an expertise transfer framework for procedure‐spanning autonomous surgical assistance. By emulating expert logic through hierarchical perception, attention modeling, and knowledge graph‐based decision‐making, the system provides near‐expert surgical view assistance.
Yuan Gao, Guangdi Chu, Wei Jiao, Yuchuan Zhong, Hang Yuan, Chengjun Li, Jinhua Li, Shuxin Wang, Bo Guan, Jianchang Zhao, Lizhi Pan, Haitao Niu, Jianmin Li   +12 more
wiley   +1 more source

Modeling study of divertor particle flow pattern and in-out plasma density asymmetry due to drifts with SOLPS and BOUT+. [PDF]

Sci Rep, 2023
Deng G, Yu C, Wang X, Feng W, Liu X, Yang H.   +5 more
europepmc   +1 more source