Results 71 to 80 of about 3,623,641 (323)

Tracking of Multiple Maneuvering Random Hypersurface Extended Objects Using High Resolution Sensors

open access: yesRemote Sensing, 2021
With the increased resolution capability of modern sensors, an object should be considered as extended if the target extent is larger than the sensor resolution.
Lifan Sun   +5 more
doaj   +1 more source

Model selection mechanism of Interactive Multiple Load Modeling

open access: yesInternational Journal of Electrical Power & Energy Systems, 2018
Abstract Accurate load modeling with fluctuate loads has been one of the most challenging problems of modern power system. In this paper, a model selection mechanism is proposed for the Interacting Multiple Load Modeling (IMLM), to achieve the adaptive adjustment of best model set. A large number of models with different characteristics are chosen to
Zhenshu Wang   +4 more
openaire   +1 more source

Dynamical affinity in opinion dynamics modelling [PDF]

open access: yes, 2007
We here propose a model to simulate the process of opinion formation, which accounts for the mutual affinity between interacting agents. Opinion and affinity evolve self-consistently, manifesting a highly non trivial interplay. A continuous transition is
Bagnoli, Franco   +4 more
core   +5 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Abnormal Driving Area Detection Using Multiple Vehicle Dynamic Model-Based Filter: Design and Experimental Validation

open access: yesMachines
The main concern of remote control systems for autonomous ground vehicles (AGVs) is to perform the given mission according to the purpose of the operator.
Changmook Kang   +2 more
doaj   +1 more source

Improved interacting multiple model algorithm airport surface target tracking based on geomagnetic sensors

open access: yesInternational Journal of Distributed Sensor Networks, 2020
To avoid the inherent defects of current airport surface surveillance systems, a distributed non-cooperative surface surveillance scheme based on geomagnetic sensor technology is proposed in this article.
Xinmin Tang, Wenjie Zhao, Shangfeng Gao
doaj   +1 more source

Aspects of the Unitarized Soft Multipomeron Approach in DIS and Diffraction [PDF]

open access: yes, 2001
We study in detail the main features of the unitarized Regge model (CFKS), recently proposed to describe the small-$Q^2$ domain. It takes into account a two-component description with two types of unitarized contributions: one is the multiple pomeron ...
Ducati, M. B. Gay   +3 more
core   +4 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Multiple Particle Scattering in Quantum Point Contacts

open access: yes, 2005
Recent experiments performed on weakly pinched quantum point contacts, have shown a resistance that tend to decrease at low source drain voltage. We show that enhanced Coulomb interactions, prompt by the presence of the point contact, may lead to ...
Dganit Meidan   +3 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

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