Results 71 to 80 of about 155,856 (155)

Contributions of renin-angiotensin system-related gene interactions to obesity in a Chinese population.

PLoS ONE, 2012
BackgroundGene-gene interactions may be partly responsible for complex traits such as obesity. Increasing evidence suggests that the renin-angiotensin system (RAS) contributes to the etiology of obesity.
Jian-Bo Zhou, Chang Liu, Wen-Yan Niu, Zhong Xin, Mei Yu, Jian-Ping Feng, Jin-Kui Yang   +6 more
doaj   +1 more source

Optimal provision of distributed reserves under dynamic energy service preferences [PDF]

, 2018
We propose and solve a stochastic dynamic programming (DP) problem addressing the optimal provision of regulation service reserves (RSR) by controlling dynamic demand preferences in smart buildings.
Baillieul, John, Caramanis, M. C., Zhang, B.   +2 more
core  

Optimal Bidding Strategy for PV and BESSs in Joint Energy and Frequency Regulation Markets Considering Carbon Reduction Benefits

Journal of Modern Power Systems and Clean Energy
Photovoltaic (PV) and battery energy storage systems (BESSs) are key components in the energy market and crucial contributors to carbon emission reduction targets.
Jing Bian, Yuheng Song, Chen Ding, Jianing Cheng, Shiqiang Li, Guoqing Li   +5 more
doaj   +1 more source

NERC standards based cascaded FO controller for frequency regulation in restructured model with flow resources

Heliyon
The paper establishes the effective utilization of North American Electric Reliability Corporation control performance standards for cascaded fractional order controller in dispensing regulation ancillary service to the deregulated structures having ...
Ruby Vincy Roy F, Peer Fathima A
doaj   +1 more source

Fast Load Control with Stochastic Frequency Measurement [PDF]

, 2011
Matching demand with supply and regulating frequency are key issues in power system operations. Flexibility and local frequency measurement capability of loads offer new regulation mechanisms through load control.
Low, Steven H., Topcu, Ufuk, Zhao, Changhong   +2 more
core   +1 more source

Optimization and H_∞ Performance Analysis for Load Frequency Control of Power System with Transmission Delay Under DoS Attacks

Mathematics
This paper addresses the stability and H∞ performance of a single-area discrete-time power system with time-varying transmission delays under Denial-of-Service (DoS) attacks.
Zilong Chen, Xianyong Zhang, Li Li, Wenyong Duan   +3 more
doaj   +1 more source

AVF stressmark: towards an automated methodology for bounding the worst-case vulnerability to soft errors [PDF]

, 2010
Eeckhout, Lieven, John, Lizy Kurian, Nair, Arun Arvind   +2 more
core   +2 more sources

Vascular Injury After Whole Thoracic X-Ray Irradiation in the Rat [PDF]

, 2009
Purpose To study vascular injury after whole thoracic irradiation with single sublethal doses of X-rays in the rat and to develop markers that might predict the severity of injury.
Fish, B. L., Ghosh, S. N., Jacobs, Elizabeth R., Medhora, Meetha, Molthen, Robert C., Moulder, John E., Mäder, M., Wu, Q.   +7 more
core   +1 more source

Development of a semi-autonomous service robot with telerobotic capabilities [PDF]

The importance to the United States of semi-autonomous systems for application to a large number of manufacturing and service processes is very clear. Two principal reasons emerge as the primary driving forces for development of such systems: enhanced ...
Jones, J. E., White, D. R.
core   +1 more source

Spacecraft attitude control using a smart control system [PDF]

Traditionally, spacecraft attitude control has been implemented using control loops written in native code for a space hardened processor. The Naval Research Lab has taken this approach during the development of the Attitude Control Electronics (ACE ...
Buckley, Brian, Wheatcraft, Louis
core   +1 more source