Results 31 to 40 of about 43,903 (287)

An Adaptive Load-Shedding Approach Applying Wide-Area Measurement Systems (WAMS)

Tehnički Glasnik
Power system collapses are among the primary challenges in modern grids. Today's power grids face stressful conditions day by day. The increase in electricity consumption, the expansion of electrical networks, and the oldness of protective equipment are ...
Kazem Mehrabi, Mohammad Farhadi-Kangarlu, Behrouz Tousi   +2 more
doaj   +1 more source

Modelling cross-reactivity and memory in the cellular adaptive immune response to influenza infection in the host

, 2016
The cellular adaptive immune response plays a key role in resolving influenza infection. Experiments where individuals are successively infected with different strains within a short timeframe provide insight into the underlying viral dynamics and the ...
Ada W.C. Yan, Antia, Badovinac, Barber, Beauchemin, Blattman, Bocharov, Bodewes, Boianelli, Boon, Bortnick, Braciale, Brown, Brown, Bui, Cao, Carolan, Carpenter, Chao, Christensen, Crowe, Davenport, De Boer, Dobrovolny, Epstein, Faroudi, Grayson, Grebe, Greenbaum, Hancioglu, Handel, Hou, Iwasaki, James M. McCaw, Jameson, Jane M. Heffernan, Jodie McVernon, Kaech, Kaech, Karen L. Laurie, Kees, Komadina, Kreijtz, Kris, Kylie M. Quinn, Laurie, Laurie, Lee, Lehmann-Grube, Luciani, Luckheeram, Marchuk, Martin, McElhaney, McMichael, Mehlhop-Williams, Miao, Miao, Murali-Krishna, Nicole L. La Gruta, Nowak, Pawelek, Pengxing Cao, Petrie, Quinn, Rammensee, Selin, Shin, Smith, Smith, Smith, Sridhar, Steel, Sze, Tanchot, Terajima, Tscharke, van Stipdonk, Veiga-Fernandes, Veiga-Fernandes, Wells, Wherry, Wirth, Wodarz, Wodarz, Yan, Yap, Yewdell, Yewdell, Zarnitsyna, Zehn   +90 more
core   +1 more source

Biomimetic bluff body drag reduction by self-adaptive porous flaps [PDF]

, 2011
The performances of an original passive control system based on a biomimetic approach are assessed by investigating the flow over a bluff-body. This control device consists in a couple of flaps made from the combination of a rigid plastic skeleton coated
Alben, Audrey Feuvrier, Azeddine Kourta, Bearman, Bearman, Bechert, Bruneau, Choi, de Langre, Dickinson, Favier, Fish, Gad-el Hak, Gosselin, Gosselin, Groth, Laws, Liebe, Lyn, Morse, Nicolas Mazellier, Norberg, Owen, Pastoor, Roshko, Shao, Stanewsky, Taylor, Triantafyllou, Triantafyllou   +29 more
core   +4 more sources

Adaptive wide-area closed-loop undervoltage load shedding using synchronized measurements [PDF]

IEEE PES General Meeting, 2010
This paper proposes an emergency load shedding scheme aimed at stopping a developing voltage instability before system disruption. The proposed scheme has a wide-area view of the system, adapts itself to the emergency situation to be handled, and works in closed-loop.
Glavic, Mevludin, Van Cutsem, Thierry
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Optimizing frequency stability with adaptive fast frequency reserves and Wide-Area Monitoring Systems

International Journal of Electrical Power & Energy Systems
This paper introduces a novel approach to optimizing frequency stability in power systems by designing System Integrity Protection Schemes (SIPS) and implementing adaptive Fast Frequency Reserves (FFR) within a Wide-Area Monitoring Protection Automation ...
Bwandakassy Elenga Baningobera, Irina Oleinikova, Kjetil Uhlen   +2 more
doaj   +1 more source

Erosion of Gene Co-expression Networks Reveal Deregulation of Immune System Processes in Late-Onset Alzheimer’s Disease

Frontiers in Neuroscience, 2020
We have applied a novel and integrative analysis framework for next-generation sequencing (NGS) data to 503 human subjects provided by the Religious Orders Study and Memory and Aging Project (ROSMAP) to examine changes in transcriptomic organization and ...
John Stephen Malamon, Andres Kriete
doaj   +1 more source

Optimization of DFIG Comprehensive Adaptive Frequency Regulation Parameters Based on Extreme Learning Machine

Shanghai Jiaotong Daxue xuebao, 2021
Aiming at the problem of insufficient system frequency regulation ability caused by wind turbines connected to the grid, doubly fed induction generators (DFIG) mostly use virtual inertia and droop control to participate the frequency regualtion of the ...
JIN Haochun, GE Minhui, XU Bo
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Power system security enhancement by HVDC links using a closed-loop emergency control [PDF]

, 2019
In recent years, guaranteeing that large-scale interconnected systems operate safely, stably and economically has become a major and emergency issue.
Allaoui, Tayeb, Benasla, Mokhtar, Brahami, Mostefa, Denai, Mouloud, Sood, Vijay   +4 more
core   +2 more sources