Results 61 to 70 of about 33,037,406 (304)

Stable Operation and Small-Signal Analysis of Multiple Parallel DG Inverters Based on a Virtual Synchronous Generator Scheme

Energies, 2018
For a high penetration level of distributed energy resources (DERs) in the grid, virtual synchronous generator (VSG) control is applied to the power electronic converters to mimic the rotating mass and damping property of a conventional synchronous ...
Bo Zhang, Xiangwu Yan, Dongxue Li, Xueyuan Zhang, Jinzuo Han, Xiangning Xiao   +5 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Single-Piece State-Space Behavioral Models for IC Output Buffers [PDF]

, 2007
In this paper enhancements of parametric behavioral models for the output buffers of digital ICs are explored. A model based on a single-piece structure, which offers improved accuracy in describing state transition events for arbitrary load conditions ...
Savi, Patrizia, Siviero, C., Maio, I. A., Canavero, F., Stievano, Igor Simone, Savi, P., C. Siviero, Siviero, Claudio, I. A. Maio, Maio, Ivano Adolfo, P. Savi, Canavero, Flavio, Stievano, I. S., I. S. Stievano, F. G. Canavero   +14 more
core   +1 more source

Analytic discrete state-space model of LLC resonant converter

e-Prime: Advances in Electrical Engineering, Electronics and Energy
The LLC resonant converter has widely been used for having high-frequency soft-switching capability which could lead to high power density power electronic solutions, and higher power conversion efficiency at lower costs.
Elias Yousefi Rezaii, Adriano Carvalho
doaj   +1 more source

Estimating Density and Temperature Dependence of Juvenile Vital Rates Using a Hidden Markov Model

Insects, 2017
Organisms in the wild have cryptic life stages that are sensitive to changing environmental conditions and can be difficult to survey. In this study, I used mark-recapture methods to repeatedly survey Anaea aidea (Nymphalidae) caterpillars in nature ...
Robert M. McElderry
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

MCMC for State Space Models

This review article is intended for the second edition of The Handbook of MCMC and is a substantial revision of the chapter of the same name that appeared in the first edition.
Fearnhead, Paul, Sherlock, Chris
openaire   +2 more sources

Second-Order Extended State-Space Model of Switching Converters

CSEE Journal of Power and Energy Systems
The state space average model of switching converters transforms time varying differential equations into time invariant differential equations by the averaging method in math.
Renji Huang, Fan Ma, Gang Wang, Runlong Xiao   +3 more
doaj   +1 more source

An Accurate Sleep Stages Classification Method Based on State Space Model

IEEE Access, 2019
The classification of sleep stages is the process which helps to evaluate the quality of sleep and detect the sleep related disorders. Through analyzing the electroencephalography, the sleep stages can be discriminated manually by specialists.
Huaming Shen, Meihua Xu, Allon Guez, Ang Li, Feng Ran   +4 more
doaj   +1 more source