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Articles 89491 - 89520 of 5204084
Full-Text Articles in Entire DC Network
Nrsg 260.01: Adult Nursing Iii Lab, Izak A. Godoy
Nrsg 260.01: Adult Nursing Iii Lab, Izak A. Godoy
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Nrsg 261.01: Adult Nursing Iii Clinical, Izak A. Godoy
Nrsg 261.01: Adult Nursing Iii Clinical, Izak A. Godoy
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Nrsg 266.01: Managing Client Care For The Registered Nurse, Tami L. Caton
Nrsg 266.01: Managing Client Care For The Registered Nurse, Tami L. Caton
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Nrsg 266.50: Managing Client Care For The Registered Nurse, Michele R. Noonan
Nrsg 266.50: Managing Client Care For The Registered Nurse, Michele R. Noonan
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Nrsg 267.01: Managing Client Care For The Registered Nurse Clinical, Tami L. Caton
Nrsg 267.01: Managing Client Care For The Registered Nurse Clinical, Tami L. Caton
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Nrsg 267.50: Managing Client Care For The Registered Nurse Clinical, Michele R. Noonan
Nrsg 267.50: Managing Client Care For The Registered Nurse Clinical, Michele R. Noonan
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Wldg 101.01: Welding Fundamentals Of Auto Tech And Diesel, Jackie Hunting
Wldg 101.01: Welding Fundamentals Of Auto Tech And Diesel, Jackie Hunting
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Wldg 101.02: Welding Fundamentals Of Auto Tech And Diesel, Jackie Hunting
Wldg 101.02: Welding Fundamentals Of Auto Tech And Diesel, Jackie Hunting
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Wldg 245.01: Metal Fabrication Design And Construction, Jackie Hunting
Wldg 245.01: Metal Fabrication Design And Construction, Jackie Hunting
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Wldg 275.01: Gas Metal Arc Welding, Philip M. Patrick
Wldg 275.01: Gas Metal Arc Welding, Philip M. Patrick
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Wldg 285.01: Automation In Welding, Jackie Hunting
Wldg 285.01: Automation In Welding, Jackie Hunting
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Biob 226n.00: General Science - Chemical & Life Sciences, Andrea T. Green
Biob 226n.00: General Science - Chemical & Life Sciences, Andrea T. Green
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Biob 160n.01: Principles Of Living Systems, Scott Samuels
Biob 160n.01: Principles Of Living Systems, Scott Samuels
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Biob 375.01: General Genetics, Sarah J. Certel
Biob 375.01: General Genetics, Sarah J. Certel
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Biob 467.01: Molecular Analysis Of Development, Ekaterina Voronina
Biob 467.01: Molecular Analysis Of Development, Ekaterina Voronina
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Bioh 370.01: Human Anatomy And Physiology For Health Professions Ii, Bret W. Tobalske
Bioh 370.01: Human Anatomy And Physiology For Health Professions Ii, Bret W. Tobalske
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Biom 250n.01: Microbiology For Health Sciences, Amanda L. Andreas
Biom 250n.01: Microbiology For Health Sciences, Amanda L. Andreas
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Biom 415.01: Microbial Diversity, Ecology, And Evolution, Matthew Church
Biom 415.01: Microbial Diversity, Ecology, And Evolution, Matthew Church
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Cstn 205.01: Advanced Carpentry, Buck Priest
Cstn 205.01: Advanced Carpentry, Buck Priest
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Neur 281.01: Fundamentals Of Neuroscience Ii -Cognition, Perception, And Neural Processing, Katie M. Holick
Neur 281.01: Fundamentals Of Neuroscience Ii -Cognition, Perception, And Neural Processing, Katie M. Holick
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Neur 667.01: Topics In Neurobiology, Kasper B. Hansen
Neur 667.01: Topics In Neurobiology, Kasper B. Hansen
University of Montana Course Syllabi, 2026-2030
No abstract provided.
Bard Observer Vol. 24 No.4 (February 2026), Bard College
Bard Observer Vol. 24 No.4 (February 2026), Bard College
Bard Observer, 2020 - 2029
No abstract provided.
Physical Changes Of Biomacromolecules Upon Covalent Surface Immobilization, Bianca Mercado Velez, Vaishali Sharma, Seth Kriz, Erico T. F. Freitas, Paul Goetsch, Caryn Heldt
Physical Changes Of Biomacromolecules Upon Covalent Surface Immobilization, Bianca Mercado Velez, Vaishali Sharma, Seth Kriz, Erico T. F. Freitas, Paul Goetsch, Caryn Heldt
Michigan Tech Research Data
Immobilization of large biomacromolecules is often required for analytical quantification and physicochemical characterization. However, immobilization can alter the structure and size of the particles being studied. Here, two exosomes (derived from HEK-293 and MDA-MB-231 cells) and three viral particles (suid herpesvirus 1, xenotropic murine leukemia virus, and porcine parvovirus) were immobilized to different covalent chemistries to understand how surface chemistry influences particle deformation during immobilization. The surface chemistries explored were: (i) NHS (N-hydroxysulfosuccinimide) and EDC (1-ethyl-3-(3-dimethylaminopropyl) carbodiimide hydrochloride), and (ii) poly-l-lysine (PLL) and glutaraldehyde (GA). Morphological changes in biomolecules following immobilization were quantified by measuring the height-to-diameter (H/D) ratios attained …
Load Frequency Control Of Multi-Area Interconnected Power Systems Under Aperiodic Dos Attacks, Guanyu Liu, Yonghui Liu
Load Frequency Control Of Multi-Area Interconnected Power Systems Under Aperiodic Dos Attacks, Guanyu Liu, Yonghui Liu
Journal of Electric Power Science and Technology
Based on an event-triggered mechanism, load frequency control of multi-area interconnected power systems under aperiodic denial-of-service (DoS) attacks is studied. First, a mathematical model of the multi-area interconnected power system under aperiodic DoS attacks is established. Then, a switching state observer is designed to estimate the states during the hibernating and active periods of the aperiodic DoS attacks, respectively. To save communication resources, an event-triggered mechanism is introduced into the observer-controller channel. Moreover, based on the state observer, a feedback controller is designed. Finally, the three-area interconnected power system is taken as an example to make a simulation-based verification. The …
Timing Fault Identification Strategy For Weak Lines In Power Grid Based On Deep Reinforcement Learning, Songkai Liu, Yukun Ai, Pan Su, Yanzhang Li, Yuheng Wu, Wenpei Ding
Timing Fault Identification Strategy For Weak Lines In Power Grid Based On Deep Reinforcement Learning, Songkai Liu, Yukun Ai, Pan Su, Yanzhang Li, Yuheng Wu, Wenpei Ding
Journal of Electric Power Science and Technology
To effectively prevent cascadin g faults of the power grid caused by line timing faults, an identification method that integrates deep reinforcement learning (DRL) and transient stability constraints is proposed. The core of this method lies in formalizing the identification task as a Markov decision process (MDP) problem, enabling the DRL agent to efficiently screen out the key fault paths that cause system instability through interactive learning with the transient simulation environment. Firstly, a vulnerability index combining Q value and timing cumulative effect is introduced, achieving precise positioning of weak lines. By combining the time-domain transient simulation calculation of the …
Research On Oscillation Suppression Of Multi-Vsg Based On Transient Inertia And Damping Optimization, Junxiang Liu, Xiangyang Xia, Yu Gong, Wangfang Xu, Shaoyu Ma, Tian Xia
Research On Oscillation Suppression Of Multi-Vsg Based On Transient Inertia And Damping Optimization, Junxiang Liu, Xiangyang Xia, Yu Gong, Wangfang Xu, Shaoyu Ma, Tian Xia
Journal of Electric Power Science and Technology
The parallel operation of multiple virtual synchronous generators (VSGs) in large-scale renewable energy power stations may lead to the system's power frequency oscillation issues. To better coordinate multi-unit operation and enhance oscillation suppression, an oscillation suppression strategy optimizing transient inertia and damping is proposed. Firstly, based on a small-signal model, the oscillation mechanism and the impact of fixed parameters on stability are elucidated. Secondly, the system inertia centwe is introduced as a global coordination reference. Inertia and damping characteristics are optimized based on each VSG's frequency deviation from the inertia center and its rate of change. This accelerates transient energy …
Joint Regulation Strategy Of Rural Distribution Networks For Renewable Energy Accommodation And Seasonal Load Supply, Zhumeng Song, Bao Wang, Jianxiong Jia, Fei Wu, Li Zhang, Chengjia Zhang, Xiaodong Yang
Joint Regulation Strategy Of Rural Distribution Networks For Renewable Energy Accommodation And Seasonal Load Supply, Zhumeng Song, Bao Wang, Jianxiong Jia, Fei Wu, Li Zhang, Chengjia Zhang, Xiaodong Yang
Journal of Electric Power Science and Technology
In view of the problems of new energy accommodation and seasonal load supply pressure in a rural distribution network with extensive access to electric vehicles and new energy power generation, a joint regulation strategy is proposed which utilizes soft open points to achieve coordinated cooperation of flexible interconnection of transformers, orderly charging of electric vehicles, and rational economic expansion of transformer capacity, thereby ensuring seasonal load demand in renewable energy distribution networks while enhancing renewable energy accommodation capacity. Firstly, the usage and load characteristics of different transformer districts in rural areas under the background of renewable energy are analyzed. Secondly, …
Thyristor-Based Hybrid Dc Circuit Breaker With Low-Amplitude Oscillation Current And Reclosing Detection Function, Fangjie Gou, Zhongfei Wang, Dong Qiu, Jiang Zhang, Hongwei Shu, Wenqin He, Zhuangxi Tan
Thyristor-Based Hybrid Dc Circuit Breaker With Low-Amplitude Oscillation Current And Reclosing Detection Function, Fangjie Gou, Zhongfei Wang, Dong Qiu, Jiang Zhang, Hongwei Shu, Wenqin He, Zhuangxi Tan
Journal of Electric Power Science and Technology
The thyristor-based hybrid DC circuit breaker (THDCB) pre-charges the capacitor through the DC system and adopts LC oscillation to assist fault current commutation and interruption. However, the existing schemes have problems such as a large amplitude of oscillation current and the lack of a reclosing detection function, which limits their application in overhead-line flexible DC grids with high instantaneous fault rates. To address this issue, a THDCB with low-amplitude oscillation current and a reclosing detection function is proposed. A capacitor voltage-divider pre-charging method and a capacitor energy transfer method are adopted to reduce the oscillation current amplitude and to provide …
Prediction Of Carbon Emissions And Analysis Of Influencing Factors In Urban Areas Considering Electricity Consumption In Key Industries, Xing Deng, Wenjun Chen, Pu Wang
Prediction Of Carbon Emissions And Analysis Of Influencing Factors In Urban Areas Considering Electricity Consumption In Key Industries, Xing Deng, Wenjun Chen, Pu Wang
Journal of Electric Power Science and Technology
In the context of "carbon peaking and carbon neutrality", carbon emission accounting results are an important basis for the government to formulate carbon emission reduction policies. Due to the difficulty in obtaining data required by regional carbon emission calculation, traditional calculation methods depending on these data have weak applicability and low accuracy for carbon emission calculation in urban areas. To this end, a method for predicting carbon emissions and analyzing influencing factors in urban areas considering the electricity consumption in key industries is proposed. The conversion relationship of electricity, energy, and carbon emissions in the regional key enterprises, residential buildings, …
Reliable Scheduling Of Electric Vehicles Based On User Response Credibility Assessment, Qin Wang, Jian Zhao, Haoyang Cui
Reliable Scheduling Of Electric Vehicles Based On User Response Credibility Assessment, Qin Wang, Jian Zhao, Haoyang Cui
Journal of Electric Power Science and Technology
Grid dispatch centers can achieve orderly dispatch of electric vehicle (EV) demand response by signing demand response agreements with EV users. However, EV users may violate the agreements by ending charging behaviour early or misreporting dispatchable loads, which affects the effectiveness of the grid scheduling strategy. To improve the reliability of the grid scheduling strategy, a reliable EV scheduling strategy based on user response credibility assessment is proposed. First, the influencing factors of EV user response credibility are analysed, and an evaluation index model of EV user response credibility is constructed from the aspects of integrity, compliance, and support. Second, …