Results 101 to 110 of about 3,244,018 (297)

Analytical synthesis of functional observers

, 2020
A technique for constructing the observers to evaluate a linear combination of state variables is considered. We propose an algorithm for analytical synthesis of the minimum-order functional observers based on the nondegenerate transformation of the ...
Dem'Yanov D., Asanov A.
core  

Fault detection of dynamical systems using first-order functional observers

, 2013
Emami, K ORCiD: 0000-0001-5614-4861This paper reports a new result on the fault detection of dynamical systems by employing only first-order functional observers.
H Trinh (9857969), Kianoush Emami (9794627), H. Trinh, K. Emami, D. C. Huong, DC Huong (9857975), Trinh, H, Emami, K, T Fernando (9857951), Fernando, T, Huong, DC, T. Fernando   +11 more
core   +1 more source

Minimal single linear functional observers for linear systems [PDF]

, 2011
A constructive procedure to design a single linear functional observer for a time-invariant linear system is given. The proposed procedure is simple and is not based on the solution of a Sylvester equation or on the use of canonical state space forms ...
Rotella, Frédéric, Irène Zambettakis, Frédéric Rotella, Zambettakis, Irène   +3 more
core   +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

Human V4 size predicts crowding distance

Nature Communications
Visual recognition is limited by both object size (acuity) and spacing. The spacing limit, called “crowding”, is the failure to recognize an object in the presence of other objects.
Jan W. Kurzawski, Brenda S. Qiu, Najib J. Majaj, Noah C. Benson, Denis G. Pelli, Jonathan Winawer   +5 more
doaj   +1 more source

Integrating microbial abundance time series with fermentation dynamics of the rumen microbiome via mathematical modelling.

PLoS ONE
The rumen represents a dynamic microbial ecosystem where fermentation metabolites and microbial concentrations change over time in response to dietary changes.
Mohsen Davoudkhani, Francesco Rubino, Christopher J Creevey, Seppo Ahvenjärvi, Ali R Bayat, Ilma Tapio, Alejandro Belanche, Rafael Muñoz-Tamayo   +7 more
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

Fault detection of dynamical systems using first-order functional observers

, 2023
This paper reports a new result on the fault detection of dynamical systems by employing only first-order functional observers. Indeed, we show that fault detection can be achieved by utilizing first-order functional observers.
K Emami (13541227), D C Huong (13311264), Hieu Trinh (13073460), T Fernando (9857951)   +3 more
core  

RSC Public Session: Information for Observers

Information issues to observers ahead of the April 2024 RSC ...
Welsh, Anne
core   +1 more source

T-S fuzzy approach for real-time vehicle state estimation and road safety enhancement

Scientific Reports
Safe driving requires a comprehension of critical instances and dangers, achievable only through accurate estimation of dynamic vehicle behavior and road characteristics. This study proposes a Takagi-Sugeno (T-S) fuzzy functional observer capable of real-
Mohamed Saber, Mohamed Ouahi, Saad Motahhir, Abdelhamid Rabhi, Nabil El Akchioui   +4 more
doaj   +1 more source