Results 71 to 80 of about 3,374,604 (301)

Static load modelling and voltage stability indices

open access: yes, 2009
This paper analyzes the performance of some of the widely used voltage stability indices, namely, singular value, eigenvalue, and loading margin with different static load models.
Chakrabarti, Saikat
core  

Influence of electrostatics upon electrospray with the intention of application to colloid thrusters [PDF]

open access: yes, 2011
PhDA thorough experimental and theoretical characterization of the effect of electrostatics on the electrospray process, focusing particularly on the flow rate sensitivity to the applied potential difference (voltage), has been completed.
Ryan, Charles N.
core   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

The use of Synchronized Phasor Measurement to Determine Power System Stability, Transmission Line Parameters and Fault Location [PDF]

open access: yes, 2011
In recent years, voltage instability has been a big issue in power systems. There are many factors contributing to voltage collapse which might cause blackouts, such as the demands of consumption growth, the influence of harmonic components and reactive ...
Jiao, Yushi, Yushi Jiao
core  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Sensitivity Based Voltage Support Strategy to Enhance Dynamic Stability of Islanded Microgrid

open access: yes, 2022
Every network contains different characteristics. In particular, microgrids have unique features compared to utility grids such as high resistance to reactance ratio(R/X).
Afrin, N   +7 more
core   +1 more source

Multi-source Coordinated Scheduling of Receiving Power System Considering Voltage Stability Based on Information Gap Decision Theory

open access: yesZhongguo dianli
To improve renewable energy consumption under the background of dual carbon, and solve problem of multi-source coordinated scheduling with DC transmission, a multi-source coordinated scheduling of receiving power system considering voltage stability ...
Xi YE   +6 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Steady State Voltage Stability Estimation By Using Local Bus Parameters

open access: yes, 2021
Bu yayının lisans anlaşması koşulları tam metin açık erişimine izin vermemektedir.In this study, an estimation approach based on local bus measurements of voltage, current and phase angle is presented to assess voltage stability at any of the system load
YALCIN, MEHMET ALI/0000-0003-3846-177X; GUMUS, Talha Enes/0000-0002-6716-6414; Turan, Mustafa/   +7 more
core   +1 more source

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