Results 51 to 60 of about 1,116 (155)
Development of high‐throughput tissue culture‐free plant transformation systems
The Plant Journal, Volume 121, Issue 1, January 2025.SUMMARY Efficient transformation systems are highly desirable for plant genetic research and biotechnology product development efforts. Tissue culture‐free transformation (TCFT) and minimal tissue culture transformation (MTCT) systems have great potential in addressing genotype‐dependency challenge, shortening transformation timeline, and improving ...
Heng Zhong +5 more
wiley +1 more source
Environmental Problems of Space Flight Structures. 2. Meteoroid Hazard [PDF]
Environmental problems of space flight structures - part 2, meteoroid ...
Davidson, J. R., Sandorff, P. E.
core +1 more source
Journal of Nanotechnology, Volume 2025, Issue 1, 2025.Root canal therapy remains a cornerstone in dentistry for the prevention and management of pulpal and periapical infections. Despite its widespread use, the treatment continues to face challenges due to the complex root canal anatomy, including curvatures, isthmuses, and accessory canals that often harbor resistant microorganisms.
Noha M. Badawi +3 more
wiley +1 more source
Development of Si3N4 and SiC of improved toughness [PDF]
The application of energy absorbing surface layers to Si3N4 and SiC was investigated. Among the layers studied were microcracked materials such as iron titanate and a silica-zircon mixture and porous materials such as reaction sintered Si3N4.
Brennan, J. J., Hulse, C. O.
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Nuclear FusionPlasma disruptions present considerable risks to tokamak devices, necessitating the implementation of advanced mitigation techniques such as shattered pellet injection (SPI). This study examines the influence of various shatter tube designs on disruption
L. Li +16 more
doaj +1 more source
He jishuBackgroundTokamak plasma disruption generates a runaway current carrying enormous amounts of energy that, if not suppressed, can cause severe damage to equipment.PurposeThis study aims to investigate the effects of injecting a deuterium-argon/neon gas ...
HAN Zhenzhe, ZHENG Pingwei
doaj +1 more source
Aquaculture Asia, vol. 8, no. 3, pp.1-58, July - September 2003 [PDF]
, 2003 CONTENTS: Ornamental Fish Farming – Successful Small Scale Aqua business in India, by Abalika Ghosh, B. K. Mahapatra and N.C. Datta. Tilapia: A species for Indian Aquaculture? by Graham Mair.
core
Radiated energy fraction of SPI-induced disruptions at ASDEX Upgrade
Nuclear FusionFuture large tokamaks will operate at high plasma currents and high stored plasma energies. To ensure machine protection in case of a sudden loss of plasma confinement (major disruption), a large fraction of the magnetic and thermal energy must be ...
P. Heinrich +17 more
doaj +1 more source
Prolonged Ocular Foreign Body Found on Repeat Visit to a Second Emergency Department. [PDF]
Cureus, 2023 Safari S +3 more
europepmc +1 more source
Characteristics of plasma disruption mitigation achieved by MGI and SPI on EAST
Nuclear FusionThis study systematically compares the influence of shattered pellet injection (SPI) and massive gas injection (MGI) on plasma disruption mitigation within the Experimental Advanced Superconducting Tokamak.
S.B. Zhao +13 more
doaj +1 more source