Results 21 to 30 of about 5,206,546 (317)

Fractional Order Memristor No Equilibrium Chaotic System with Its Adaptive Sliding Mode Synchronization and Genetically Optimized Fractional Order PID Synchronization

open access: yesComplexity, 2017
This paper introduces a fractional order memristor no equilibrium (FOMNE) chaotic system and investigates its adaptive sliding mode synchronization. Firstly the dynamic properties of the integer order memristor no equilibrium system are analyzed.
Karthikeyan Rajagopal   +4 more
doaj   +1 more source

Probing Globular Protein Self-Assembling Dynamics by Heterodyne Transient Grating Experiments

open access: yesApplied Sciences, 2019
In this work, we studied the propagation of ultrasonic waves of lysozyme solutions characterized by different degrees of aggregation and networking. The experimental investigation was performed by means of the transient grating (TG) spectroscopy as a ...
Sara Catalini   +4 more
doaj   +1 more source

Linear and non-linear price decentralization [PDF]

open access: yesJournal of Economic Theory, 2005
Résumé. Nous etudions l'existence de l'équilibre, ses propriétés d'optimalité et les théorèmes-limite pour le coeur d'une économie d'échange dont les ensembles de consommation coïncident avec le cône positif d'un espace de Fréchet ordonné, sans jamais faire l'hypothèse que l'espace de Fréchet est aussi un espace de Riesz.
Aliprantis, Charalambos D.   +2 more
openaire   +8 more sources

Hyperchaotic Chameleon: Fractional Order FPGA Implementation

open access: yesComplexity, 2017
There are many recent investigations on chaotic hidden attractors although hyperchaotic hidden attractor systems and their relationships have been less investigated.
Karthikeyan Rajagopal   +2 more
doaj   +1 more source

Breakthroughs in Photonics 2012: Nonlinear Laser Imaging for Neuroscience

open access: yesIEEE Photonics Journal, 2013
Many advantages make optical methods more and more interesting for neuroscientists. Thanks to the development of new voltage-sensitive dyes and of optogenetic probes, photon-based exploration of neuronal electrical activity is rapidly overcoming most of ...
Anna Letizia Allegra Mascaro   +3 more
doaj   +1 more source

A mixture of linear-linear regression models for a linear-circular regression [PDF]

open access: yesStatistical Modelling, 2019
We introduce a new approach to a linear-circular regression problem that relates multiple linear predictors to a circular response. We follow a modelling approach of a wrapped normal distribution that describes angular variables and angular distributions and advances them for a linear-circular regression analysis.
Sikaroudi, Ali Esmaieeli, Park, Chiwoo
openaire   +3 more sources

A new moisture tagging capability in the Weather Research and Forecasting model: formulation, validation and application to the 2014 Great Lake-effect snowstorm [PDF]

open access: yesEarth System Dynamics, 2018
A new moisture tagging tool, usually known as water vapor tracer (WVT) method or online Eulerian method, has been implemented into the Weather Research and Forecasting (WRF) regional meteorological model, enabling it for precise studies on atmospheric
D. Insua-Costa, G. Miguez-Macho
doaj   +1 more source

Strong Noise Rejection in VLC Links under Realistic Conditions through a Real-Time SDR Front-End

open access: yesSensors, 2023
One of the main challenges in the deployment of visible light communication (VLC) in realistic application fields, such as intelligent transportation systems (ITSs), is represented by the presence of large background noise levels on top of the optical ...
Muhammad Ali Umair   +2 more
doaj   +1 more source

Optogenetics in Brain Research: From a Strategy to Investigate Physiological Function to a Therapeutic Tool

open access: yesPhotonics, 2019
Dissecting the functional roles of neuronal circuits and their interaction is a crucial step in basic neuroscience and in all the biomedical field. Optogenetics is well-suited to this purpose since it allows us to study the functionality of neuronal ...
Elena Montagni   +3 more
doaj   +1 more source

Gold Nanostars Bioconjugation for Selective Targeting and SERS Detection of Biofluids

open access: yesNanomaterials, 2021
Gold nanoparticles (AuNPs) show physicochemical and optical functionalities that are of great interest for spectroscopy-based detection techniques, and especially for surface enhanced Raman spectroscopy (SERS), which is capable of providing detailed ...
Caterina Dallari   +5 more
doaj   +1 more source

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