Results 231 to 240 of about 1,350,437 (285)

Real-time locally injective volumetric deformation

ACM Transactions on Graphics, 2021
We present a highly efficient method for interactive volumetric meshless shape deformation. Our method operates within a low dimensional sub-space of shape-aware C ∞ harmonic maps, and is the first method that is guaranteed to produce a smooth locally injective deformation in 3D ...
Wentao Liao, Renjie Chen 0001, Yuchen Hua, Ligang Liu 0001, Ofir Weber   +4 more
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TIME DELAY FOR INJECTION SPRAYERS

Transactions of the ASAE, 1998
Lag times were measured for one boom section of an inline injection sprayer system. Lag time is defined as the time period between when an injected pesticide rate changed and when the new pesticide rate reached nozzles on the boom. Lag time factors investigated were: number of active nozzles, boom size, travel speed changes, and pesticide viscosity.
null H. Zhu, null R. D. Fox, null H. E. Ozkan, null R. D. Brazee, null R. C. Derksen   +4 more
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A Real-Time Insulin Injection System

2013
We develop a prototype for real-time blood sugar control based upon the hypothesis that there is a medical challenge in determining the exact, real-time insulin dose. Our system controls blood sugar by observing the blood sugar level and automatically determining the appropriate insulin dose based on patient's historical data all in real time.
Mwaffaq Otoom, Hussam Alshraideh, Hisham M. Almasaeid, Diego López-de-Ipiña, José Bravo 0001   +4 more
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A 2.4GHz sub-harmonically injection-locked PLL with self-calibrated injection timing

2012 IEEE International Solid-State Circuits Conference, 2012
A low-phase-noise integer-N phase-locked loop (PLL) is attractive in many applications, such as clock generation and analog-to-digital conversion. The sub-harmonically injection-locked technique [1–3], sub-sampling technique [4], and the multiplying delay-locked loop (MDLL) [5–8] can significantly improve the phase noise of an integer-N PLL. In the sub-
Yi-Chieh Huang, Shen-Iuan Liu
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Injection Timing System for PLS

1992
The ultimate goal of the PLS timing system is to successfully inject a electron bunch to a predesigned bucket in the Storage Ring. In the Linac, a pretrigger of 10².8 microseconds prior to the Gun trigger may be required to charge the pulsed divces properly and it should be precisely delayed to synchronize with beam pass at each accelerating column. To
Chang, Suk-Sang, Choi, Sang-Jun, Kim, Min Suk, Namkung, Won, Park, S.Y., Won, Sang Chul   +5 more
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Injection locking of punched-through-injection transit-time oscillators

Proceedings of the IEEE, 1973
Injection-locking experiments have been conducted with the punched-through-diode oscillator, and the results have agreed well with theory. This confirms the nature of oscillations to be of a negative-resistance type and not of a relaxation type.
B.J. Gordon, H.L. Stover
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Effect of Injection Timing on Backfire of Port Injection Hydrogen Engine

SAE Technical Paper Series, 2008
<div class="htmlview paragraph">A four-cylinder four-stroke gasoline engine is modified to a hydrogen engine, with the rebuilding of fuel supply and control system. The phenomenon of backfire is described and the effect of injection timing on backfire of port injection hydrogen engine is analyzed.
Munan Hong, Jianyong Zhang, Xihao Li, Minggao Ouyang   +3 more
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Effect of Injection Timing on the Performance of a Manifold Injection Gas Engine

SAE Technical Paper Series, 1999
<div class="htmlview paragraph">The influence of injection timing on the performance of a manifold injection gas engine was investigated with the results of firing tests. Also the in-cylinder fuel distribution of the engine was measured by a tracer LIF method and used to understand the results of the firing tests. These results showed that the in-
Tadao Yamato, Masaru Hayashida, Hirofumi Sekino, Koichi Sugahara   +3 more
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Predicting spike timings of current-injected neurons

Neural Networks, 2004
Typical neurospiking models were examined on the ability to reproduce and predict the spike sequences of a biological neuron for a variety of fluctuating currents, using a fixed set of parameter values. The predicting accuracy was found to be particularly good for the Hodgkin-Huxley models augmented with the Ca(2+)-dependent potassium current ...
Yasuhiro Tsubo, Takeshi Kaneko, Shigeru Shinomoto   +2 more
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Effect of Fuel Injection Timing Relative to Ignition Timing on the Natural-Gas Direct-Injection Combustion

Journal of Engineering for Gas Turbines and Power, 2003
The effect of fuel injection timing relative to ignition timing on natural gas direct-injection combustion was studied by using a rapid compression machine (RCM). The ignition timing was fixed at 80 ms after the compression start. When the injection timing was relatively early (injection start at 60 ms), the heat release pattern showed a slower burn in
Z. Huang, S. Shiga, T. Ueda, H. Nakamura, T. Ishima, T. Obokata, M. Tsue, M. Kono   +7 more
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