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An Organ for Proprioception and Vibration Sense in Carcinus Maenas
1. An organ lying across the propodite-dactylus joint of the walking leg of Carcinus maenas has been described; this organ is supplied by a nerve bundle which contains some large fibres (up to 20µ inExpand
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Principles of drainage with special reference to peat.
  • W. Burke
  • Environmental Science
  • 1 November 1967
Any general discussion on the principles of drainage must take all factors of the hydrological cycle into account. These factors are precipitation, infiltration and run-off, evaporation andExpand
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Feedback system for divertor impurity seeding based on real-time measurements of surface heat flux in the Alcator C-Mod tokamak.
Mitigation of the intense heat flux to the divertor is one of the outstanding problems in fusion energy. One technique that has shown promise is impurity seeding, i.e., the injection of low-Z gaseousExpand
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Correlation electron cyclotron emission diagnostic and improved calculation of turbulent temperature fluctuation levels on ASDEX Upgrade.
A newly upgraded correlation electron cyclotron emission (CECE) diagnostic has been installed on the ASDEX Upgrade tokamak and has begun to perform experimental measurements of electron temperatureExpand
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Real Time Control of the Active MHD Diagnostic on Alcator C Mod
An active MHD diagnostic has been installed and operated on Alcator C-Mod to study Toroidal Alfven Eigenmodes (TAEs). The diagnostic consists of two broadband amplifiers and two antennas which canExpand
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Broadband amplifiers for the active MHD diagnostic on Alcator C-Mod
An active MHD diagnostic has been installed and operated on Alcator C-Mod. The diagnostic consists of two antennas and two broadband amplifiers. It can excite stable modes in the toroidal AlfvenExpand
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Linear servomotor probe drive system with real-time self-adaptive position control for the Alcator C-Mod tokamak.
A new servomotor drive system has been developed for the horizontal reciprocating probe on the Alcator C-Mod tokamak. Real-time measurements of plasma temperature and density-through use of a mirrorExpand
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Lower hybrid low power microwave active control system design, installation and testing on Alcator C-Mod
Current profile evolution will be controlled and sustained in the Alcator C-Mod advanced tokamak lower hybrid current drive experiment by use of 3 MW of 4.6 GHz lower hybrid current drive (LHCD) nowExpand
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Upgrades to the Alcator C-Mod gas system
The C-Mod gas system includes eight piezoelectric valves for putting gas into the torus and instruments for monitoring gas pressure. During plasma operation, the gas system is responsible for initialExpand
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Power systems analysis and design for ADX
The Advanced Divertor eXperiment (ADX) [1] is a compact, high field (6.5 T with possible upgrade to 8 T), high power density tokamak being proposed to test new advanced divertor concepts atExpand
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