Results 91 to 100 of about 40,562 (292)
Experimental study of ECH pre-ionization on J-TEXT
Nuclear FusionAn experimental study on electron cyclotron heating (ECH) pre-ionization has been conducted on J-TEXT in support of the joint experiment research for ITER plasma initiation.
Junli Zhang +10 more
doaj +1 more source
The NASA-Lewis program on fusion energy for space power and propulsion, 1958-1978 [PDF]
An historical synopsis is provided of the NASA-Lewis research program on fusion energy for space power and propulsion systems. It was initiated to explore the potential applications of fusion energy to space power and propulsion systems.
Roth, J. Reece, Schulze, Norman R.
core +1 more source
Advanced Healthcare Materials, EarlyView.Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou +4 more
wiley +1 more source
Analysis and improvement of θ-pinch system for field-reversed configuration formation
Nuclear Engineering and TechnologyField-reversed theta pinch is employed to generate the initial Field-Reversed Configuration (FRC) plasma in the HUST-FRC fusion experimental device. The operational stability of the θ-pinch system is crucial for the formation of high-performance and ...
Qinglong Zhang +5 more
doaj +1 more source
Gyrokinetic Vlasov equation in three dimensional setting. Second order approximation
, 2009 One of the main applications in plasma physics concerns the energy production through thermo-nuclear fusion. The controlled fusion requires the confinement of the plasma into a bounded domain and for this we appeal to the magnetic confinement.
Bostan, Mihai
core +2 more sources
Plasma-Wall Interaction in Magnetically Confined Fusions Plasmas
Fusion Science and Technology, 2008 The control of wall loads in fusion devices, in particular with respect to the life time limitations of wall components due to material erosion and migration, will be decisive for the realisation o...
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.This work pioneers melt electrowriting (MEW) of polyethylene vinyl acetate (PEVA) to fabricate ultra‐compliant, high‐resolution scaffolds. By integrating microscale precision with soft tissue‐like biomechanics, PEVA overcomes stiffness‐driven limitations of conventional MEW polymers, establishing a mechanically biomimetic platform for soft tissue ...
Finn Snow +9 more
wiley +1 more source
General principles of magnetic fusion confinement [PDF]
, 1980 A few of the areas are described in which there is close interaction between atomic/molecular (A and M) and magnetic fusion physics. The comparisons between predictions of neoclassical transport theory and experiment depend on knowledge of ionization and recombination rate coefficients.
openaire +3 more sources
Adaptive anomaly detection disruption prediction starting from first discharge on tokamak
Nuclear FusionPlasma disruption presents a significant challenge in tokamak fusion, especially in large-size devices like ITER, where it causes severe damage. While current data-driven machine learning methods perform well in disruption prediction, they require ...
X.K. Ai +14 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi +7 more
wiley +1 more source