Publicaciones

Affichage de 1911 à 1920 sur 5525

ART

Separation and preconcentration of actinides from concentrated nitric acid by extraction chromatography in microsystems

Marion Losno, Julien Pellé, Mylène Marie, Ivan Ferrante, René Brennetot, Stéphanie Descroix, Clarisse Mariet

An original method of monolith impregnation in microsystem for the analysis of radionuclides in nitric acid is reported. Three microcolumns made of monolith poly(AMA-co-EDMA) were impregnated in COC microsystems. The robustness of the microsystems in nitric acid media until 8 M was demonstrated....

Talanta, 2018, 185, pp.586-591. ⟨10.1016/j.talanta.2018.04.036⟩. ⟨hal-04046828⟩

ART

Study of engine performance, emission and combustion characteristics fueled with diesel-like fuel produced from waste engine oil and waste plastics

V. Edwin Geo, Ankit Sonthalia, Fethi Aloui, J. Femilda Josephin

Utilizing oil extracted from waste engine oil and waste plastics, by pyrolysis, as a fuel for internal combustion engines has been demonstrated to be one of the best available waste management methods. Separate blends of fuel from waste engine oil and waste plastic oil was prepared by mixing with...

Frontiers of Environmental Science & Engineering, 2018, 12 (4), ⟨10.1007/s11783-018-1063-6⟩. ⟨hal-03450001⟩

ART

Assessment of the mechanical and tribological performance of a ZrN PVD coating

Mariana Henriette Staia, A. Trocelis, Amel Zairi, Maribel Suarez, Eli Saúl Puchi-Cabrera, A. Iost, Alex Montagne

The present work has been conducted in order to assess the mechanical and tribological performance of a ZrN/Mo 2 N coating deposited onto a H13 steel by means of a closed field unbalanced magnetron-sputtering ion-plating process. The hardness and elastic modulus of the coated system have been...

Surface Engineering, 2018, 35 (6), pp.491-500. ⟨10.1080/02670844.2017.1414766⟩. ⟨hal-03676488⟩

THESE

Video-based algorithms for accident detections, Des algorithmes de détection d'accidents routiers par vidéo surveillance

Boutheina Maaloul

Automatic video surveillance systems have been developed to detect and analyze abnormal behavior or situation of risk in many fields reducing human monitoring of activities captured by cameras (security surveillance, abnormal behavior detection, etc.). One of the applications of video surveillance..., Les systèmes automatiques de vidéo surveillance ont été développés pour détecter et analyser les comportements anormaux et les situations de risque dans de nombreux domaines. L'une des applications de la vidéosurveillance est la surveillance du trafic. L'analyse du mouvement dans les...

Data Structures and Algorithms [cs.DS]. Université de Valenciennes et du Hainaut-Cambresis; Université de Mons (Belgique), 2018. English. ⟨NNT : 2018VALE0028⟩. ⟨tel-02880464⟩

COMM

From Persona to Living Persona, Preliminary Data from a Pilot Study in HCI Education

Christophe Kolski, Bruno Warin

The Persona technique consists in introducing, in the process of realization of a product (good or service), one or more fictitious personages representing users of the product to be designed. In this paper, we present a preliminary study on the adaptation of the Persona technique to promote the...

5th International Conference Learning and Collaboration Technologies. Design, Development and Technological Innovation, LCT 2018, Jul 2018, Las Vegas, United States. pp.136-146, ⟨10.1007/978-3-319-91743-6_10⟩. ⟨hal-03338014⟩

COMM

Lattice Boltzmann Model for Incompressible Axisymmetric Thermal Flows With Swirl

Insaf Mehrez, Ramla Gheith, Fethi Aloui, Samia Ben Nasrallah

This paper presents a Lattice Boltzmann (LB) model for incompressible axisymmetric thermal flows. The forces and source terms are added into the Lattice Boltzmann Equation (LBE) and the incompressible Navier-Stokes equations are recovered by the Chapman-Enskog expansion. The model of Zhou [1] is...

ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting, Jul 2018, Montreal, Canada. ⟨10.1115/FEDSM2018-83337⟩. ⟨hal-03676498⟩

COMM

Write-Once, Transpile-Everywhere: Re-using Motion Controllers of Virtual Humans Across Multiple Game Engines

Fabrizio Nunnari, Alexis Heloir

Transpilation allows to write code once and re-use it across multiple runtime environments. In this paper, we propose a software development practice to implement once the motion controllers of virtual humans and re-use the implementation in multiple game engines. In a case study, three common...

Augmented Reality, Virtual Reality, and Computer Graphics - 5th International Conference, AVR 2018, Jul 2018, Otranto, Italy. pp.435-446, ⟨10.1007/978-3-319-95270-3_37⟩. ⟨hal-03384580⟩

COUV

Write-Once, Transpile-Everywhere: Re-using Motion Controllers of Virtual Humans Across Multiple Game Engines

Fabrizio Nunnari, Alexis Heloir

Transpilation allows to write code once and re-use it across multiple runtime environments. In this paper, we propose a software development practice to implement once the motion controllers of virtual humans and re-use the implementation in multiple game engines. In a case study, three common...

Augmented Reality, Virtual Reality, and Computer Graphics, 10850, Springer International Publishing, pp.435-446, 2018, Lecture Notes in Computer Science, 978-3-319-95269-7. ⟨10.1007/978-3-319-95270-3_37⟩. ⟨hal-03676621⟩

COMM

Trends in Machine Learning Applied to Demand & Sales Forecasting: A Review

Juan Pablo Usuga Cadavid, Samir Lamouri, Bernard Grabot

Supply chain management (SCM) is considered as one of the key elements to leveraging a company's success. Enterprises must adapt their supply chain to cutting-edge technologies and techniques in order to improve their performance, reduce costs and provide better service. Several of these...

International Conference on Information Systems, Logistics and Supply Chain, Jul 2018, Lyon, France. ⟨hal-01881362⟩

COMM

LMI-Based Dynamic Control of Non-Affine Nonlinear Systems via Takagi-Sugeno Models

Thierry-Marie Guerra, Jérémie Guerra, Miguel Bernal

This paper is concerned with stabilization of non-affine-in-control nonlinear systems, a problem which usually leads to algebraic loops usually broken via dynamical controllers. Conditions in the form of linear matrix inequalities for stabilization of such systems are found by introducing a novel...

IEEE WCCI 2018, Jul 2018, Rio de Janeiro, Brazil. pp.1-6, ⟨10.1109/FUZZ-IEEE.2018.8491519⟩. ⟨hal-03411239⟩