Results 31 to 40 of about 447,314 (268)
Communications of the ACM, 2016 Actors linked to central others in networks are generally central, even as actors linked to powerful others are powerless.
BOZZO, Enrico, FRANCESCHET, Massimo
openaire +3 more sources
IEEE Access, 2023 This study endeavors to investigate the effectiveness of machine learning-based methodologies in enhancing the performance and reliability of Power Line Communication (PLC) systems. PLC systems constitute a critical component within the domains of energy
Tahir Cetin Akinci +4 more
doaj +1 more source
Evaluating suitable semiconducting materials for cryogenic power electronics
The Journal of Engineering, 2019 The interest in hybrid electric aircraft has invigorated research into superconducting power networks and superconducting electrical machines. Underpinning this is the ability to control the flow of electrical current at cryogenic temperatures, using ...
Luke Bradley +4 more
doaj +1 more source
Resilience Quantification of Smart Distribution Networks—A Bird’s Eye View Perspective
Energies, 2021 The introduction of pervasive telecommunication devices, in the scope of smart grids (SGs), has accentuated interest in the distribution network, which integrates a huge portion of new grid applications. High impact low probability (HILP) events, such as
Youba Nait Belaid +5 more
doaj +1 more source
IEEE Access, 2020 In this paper, we develop a novel resource allocation scheme that aims to improve the system fairness, with minimum SINR (Signal to Interference and Noise Ratio) constraints and power limits for the Device-to-Device (D2D) underlay communications.
Miaomiao Liu, Li Zhang
doaj +1 more source
Journal of Modern Power Systems and Clean Energy, 2021 We propose a nonlinear coordinated control of the generator excitation and the static var compensator (SVC) in order to enhance the transient stability and voltage regulation of power system by the passivation approach.
Salma Keskes +3 more
doaj +1 more source
Multiple Power Line Outage Detection in Smart Grids: Probabilistic Bayesian Approach
IEEE Access, 2018 Efficient power line outage identification is an important step which ensures reliable and smooth operation of smart grids. The problem of multiple line outage detection (MLOD) is formulated as a combinatorial optimization problem and known to be NP-hard.
Ashfaq Ahmed +6 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola +4 more
wiley +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source