Results 261 to 270 of about 280,938 (303)

Restoration of load voltage by Distributed Generation

2009 International Conference on Power Systems, 2009
One of the options for continuous and/or emergency power supply is Distributed Generation (DG). Advantages of DG are reliable and quality power, improved voltage profile, and reduced line losses. Most of the studies, presented in the literature, are focused on voltage profile improvement, minimization of system losses, etc. and are carried through load
G. Sridhar Reddy, R. K. Singh
openaire   +1 more source

The Effect of Load Frequency Controller on Load Pickup During Restoration

2006 IEEE International Power and Energy Conference, 2006
This paper proposes a method to improve the frequency response of a power system during restoration. A Load Frequency Control (LFC) scheme with a PID controller is used. In the initial phase of restoration; the proposed control scheme helps to increase the amount of load pick-up.
Abolfazl Salami, Shahram Jadid, Nabi Ramezani   +2 more
openaire   +1 more source

siRNA-loaded DNA nanostructures restore endothelial leakiness

Nanoscale Horizons, 2023
This article highlights the recent work of Qian, Leong, Wang et al. (Nanoscale Horiz., 2023, https://doi.org/10.1039/D2NH00348A) on the use of programmable DNA self-assemblies to restore endothelial leakiness.
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The influence of motor loads on the voltage restoration capability of the dynamic voltage restorer

PowerCon 2000. 2000 International Conference on Power System Technology. Proceedings (Cat. No.00EX409), 2002
The performance of voltage sag mitigation devices such as the dynamic voltage restorer (DVR) has been analyzed in highly simplified electrical environment consisting of simple line and load models. The negative influences of dynamic motor loads on the existing voltage disturbance, such as post-fault sags, additional during-fault phase-angle deviations,
C.S. Chang, Y.S. Ho
openaire   +1 more source

Immediate loading for implant restoration compared with early or conventional loading: A meta-analysis

Journal of Cranio-Maxillofacial Surgery, 2017
This meta-analysis was to further confirm the no inferiority of immediate loading in clinical and radiographic outcomes compared with non-immediate loadings (early or conventional loading).Literature search on Pubmed and Embase was performed up to August 2015.
Sijia, Zhang, Shuyan, Wang, Yingliang, Song   +2 more
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A comprehensive multi-objective design for optimal load restoration

IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society, 2020
Load restoration procedure alongside synchronization of parallel subsystems taking into account the impacts of cold loads has attracted significant attention particularly from system operators’ point of view to perform the restoration process in a short time.
M. R. Esmaili, Ehsan Heydarian-Forushani, Ameena Saad Al-Sumaiti, Hassan Haes Alhelou   +3 more
openaire   +1 more source

LOAD TRANSFER RESTORATION AT JOINTS

Proceedings of the International Conference on Concrete Pavements
The development of a cost-effective method for restoring load transfer at concrete pavement joints has significant implications for maintaining the longevity and usability of roadways. Recognizing early signs of damage in concrete pavements, a French team proposed an innovative solution to restore load transfer by using a method that involves minimal ...
J.P. Christory, J.L. Nissoux, P. Orsat, F. Verbee   +3 more
openaire   +1 more source

Load balancing heuristics for dynamic establishment of restorable lightpaths

Proceedings. Eleventh International Conference on Computer Communications and Networks, 2003
Efficient lightpath provisioning for dynamic traffic is an important issue in WDM optical networks. Meanwhile, in order for a lightpath to survive a network failure, both a primary lightpath and a backup lightpath need to be found for each demand. A demand is blocked if either cannot be provided.
Haibo Luo, Lu Ruan 0001
openaire   +1 more source

Occlusal veneers and load-bearing capacity of a restored tooth

International Journal of Prosthodontics
To evaluate the influence of restoration bonding and preparation type on the load bearing capacity of a tooth restored with an indirect glass-ceramic or hybrid-ceramic occlusal veneer restoration.Occlusal surfaces of extracted human molar teeth were prepared for indirect occlusal veneers with or without circumferential chamfer.
Lassila Lippo, Vallittu Pekka, Närhi Timo, Yli-Urpo Topias   +3 more
openaire   +2 more sources

Recovery periods restore mechanosensitivity to dynamically loaded bone

Journal of Experimental Biology, 2001
SUMMARYBone cells are capable of sensing and responding to mechanical forces, but mechanosensitivity begins to decline soon after the stimulus is initiated. Under continued stimulation, bone is desensitized to mechanical stimuli. We sought to determine the amount of time required to restore mechanosensitivity to desensitized bone cells in vivo by ...
A G, Robling, D B, Burr, C H, Turner
openaire   +2 more sources