2017
CHOUROUK BOUCHAREB, MOHAMED-SAID NAIT-SAID, FETHI LAHMER.
Modeling and Diagnostic of Permanent Magnet Synchronous Machine under Insulation Failure Condition. Algerian Journal of Signals and SystemsAlgerian Journal of Signals and Systems. 2017;2 :86-95.
Farid M, Abdelmalek K, Fayçal DJEFFAL, Zohir D.
Modeling and investigation of smart capacitive pressure sensor using artificial neural networks. 6th International Conference on Systems and Control (ICSC). 2017.
Abstract
In this paper, a new capacitive pressure sensor (CPS) is investigated and modeled by means of neural approach. The sensing principle in our pressure sensor is based on the determination of the change in the capacity induced by the applied pressure. A ring oscillator is used to convert the capacity variation of the pressure sensor to an output frequency. A multilayer perceptron neural network is used to predict the applied pressure which causes a variation of the capacity including the temperature effects. This model is implemented as an electronic device into PSPICE simulator library, where the device should reproduce faithfully the pressure sensor behavior. Moreover, a new inverse model called smart sensor has been developed, in order to remove the nonlinearity behavior of sensor response. The obtained results make the proposed smart sensor as a potential alternative for high performances pressure sensing applications.
Farid M, Abdelmalek K, Fayçal DJEFFAL, Zohir D.
Modeling and investigation of smart capacitive pressure sensor using artificial neural networks. 6th International Conference on Systems and Control (ICSC). 2017.
Abstract
In this paper, a new capacitive pressure sensor (CPS) is investigated and modeled by means of neural approach. The sensing principle in our pressure sensor is based on the determination of the change in the capacity induced by the applied pressure. A ring oscillator is used to convert the capacity variation of the pressure sensor to an output frequency. A multilayer perceptron neural network is used to predict the applied pressure which causes a variation of the capacity including the temperature effects. This model is implemented as an electronic device into PSPICE simulator library, where the device should reproduce faithfully the pressure sensor behavior. Moreover, a new inverse model called smart sensor has been developed, in order to remove the nonlinearity behavior of sensor response. The obtained results make the proposed smart sensor as a potential alternative for high performances pressure sensing applications.
Farid M, Abdelmalek K, Fayçal DJEFFAL, Zohir D.
Modeling and investigation of smart capacitive pressure sensor using artificial neural networks. 6th International Conference on Systems and Control (ICSC). 2017.
Abstract
In this paper, a new capacitive pressure sensor (CPS) is investigated and modeled by means of neural approach. The sensing principle in our pressure sensor is based on the determination of the change in the capacity induced by the applied pressure. A ring oscillator is used to convert the capacity variation of the pressure sensor to an output frequency. A multilayer perceptron neural network is used to predict the applied pressure which causes a variation of the capacity including the temperature effects. This model is implemented as an electronic device into PSPICE simulator library, where the device should reproduce faithfully the pressure sensor behavior. Moreover, a new inverse model called smart sensor has been developed, in order to remove the nonlinearity behavior of sensor response. The obtained results make the proposed smart sensor as a potential alternative for high performances pressure sensing applications.
Farid M, Abdelmalek K, Fayçal DJEFFAL, Zohir D.
Modeling and investigation of smart capacitive pressure sensor using artificial neural networks. 6th International Conference on Systems and Control (ICSC). 2017.
Abstract
In this paper, a new capacitive pressure sensor (CPS) is investigated and modeled by means of neural approach. The sensing principle in our pressure sensor is based on the determination of the change in the capacity induced by the applied pressure. A ring oscillator is used to convert the capacity variation of the pressure sensor to an output frequency. A multilayer perceptron neural network is used to predict the applied pressure which causes a variation of the capacity including the temperature effects. This model is implemented as an electronic device into PSPICE simulator library, where the device should reproduce faithfully the pressure sensor behavior. Moreover, a new inverse model called smart sensor has been developed, in order to remove the nonlinearity behavior of sensor response. The obtained results make the proposed smart sensor as a potential alternative for high performances pressure sensing applications.
Abderrahim Y, Zohir D, Mawloud G, Salim A.
Modeling and Simulation of Double Gate Field Plate In_ (0.2) Ga_ (0.8) As/Al_ (0.3) Ga_ (0.7) as HEMT using Gaussian Process Regression for Sensor Application. Research Journal of Applied Sciences, Engineering and TechnologyResearch Journal of Applied Sciences, Engineering and Technology. 2017;14 :112-118.
Abderrahim Y, Zohir D, Mawloud G, Salim A.
Modeling and Simulation of Double Gate Field Plate In_ (0.2) Ga_ (0.8) As/Al_ (0.3) Ga_ (0.7) as HEMT using Gaussian Process Regression for Sensor Application. Research Journal of Applied Sciences, Engineering and TechnologyResearch Journal of Applied Sciences, Engineering and Technology. 2017;14 :112-118.
Abderrahim Y, Zohir D, Mawloud G, Salim A.
Modeling and Simulation of Double Gate Field Plate In_ (0.2) Ga_ (0.8) As/Al_ (0.3) Ga_ (0.7) as HEMT using Gaussian Process Regression for Sensor Application. Research Journal of Applied Sciences, Engineering and TechnologyResearch Journal of Applied Sciences, Engineering and Technology. 2017;14 :112-118.
Abderrahim Y, Zohir D, Mawloud G, Salim A.
Modeling and Simulation of Double Gate Field Plate In_ (0.2) Ga_ (0.8) As/Al_ (0.3) Ga_ (0.7) as HEMT using Gaussian Process Regression for Sensor Application. Research Journal of Applied Sciences, Engineering and TechnologyResearch Journal of Applied Sciences, Engineering and Technology. 2017;14 :112-118.
Ferradji MA, HEDJAZI D.
Modeling collaborative learning: case of clinical reasoning. Medical Technologies JournalMedical Technologies Journal. 2017;19 :52-53.
Abstract Background: Collaborative learning is an important pedagogical strategy which gained a huge interest in critical domains such as the medical field. However, to ensure the quality of this learning method, it is necessary to focus intention not only on the cognitive aspect but also on the social activities that represent an essential issue during collaborative learning sessions. Our objective in this study is to highlight the collaborative aspect in the group learning method of clinical reasoning. Methods: In this work, we have focused on cognitive studies that are interested in the clinical reasoning processes, while proposing a model dedicated to the design of collaborative clinical reasoning learning environment in synchronous mode. This model is primarily interested in social activities that have a strong influence on the collaborative learning effectiveness, and they are generally treated implicitly by basing on the improvisation and spontaneity of the learners group. Results: The research idea was embodied through a collaborative learning clinical reasoning environment based on Web 2.0 technologies. We chose this technology to benefit from its ease of use and from its technical performances that can significantly contribute to the development of the cognitive and social aspects in the collaborative learning environment. Conclusion: Our first contact with medical students showed us that they are appreciating this learning method. Indeed, to evaluate objectively our choices reliability, we plan to accomplish this research with a quantitative study based on real experiences with clinicians and medical students. The suggested study will allow us to collect the necessary lessons to work in depth on the relevant questions concerning the cognitive and social activities in the collaborative clinical reasoning learning.
Ferradji M-A, HEDJAZI D.
Modeling collaborative learning: case of clinical reasoning. Medical Technologies Journal [Internet]. 2017;1 (3).
Publisher's VersionAbstract
Background: Collaborative learning is an important pedagogical strategy which gained a huge interest in critical domains such as the medical field. However, to ensure the quality of this learning method, it is necessary to focus intention not only on the cognitive aspect but also on the social activities that represent an essential issue during collaborative learning sessions. Our objective in this study is to highlight the collaborative aspect in the group learning method of clinical reasoning. Methods: In this work, we have focused on cognitive studies that are interested in the clinical reasoning processes, while proposing a model dedicated to the design of collaborative clinical reasoning learning environment in synchronous mode. This model is primarily interested in social activities that have a strong influence on the collaborative learning effectiveness, and they are generally treated implicitly by basing on the improvisation and spontaneity of the learners group. Results: The research idea was embodied through a collaborative learning clinical reasoning environment based on Web 2.0 technologies. We chose this technology to benefit from its ease of use and from its technical performances that can significantly contribute to the development of the cognitive and social aspects in the collaborative learning environment. Conclusion: Our first contact with medical students showed us that they are appreciating this learning method. Indeed, to evaluate objectively our choices reliability, we plan to accomplish this research with a quantitative study based on real experiences with clinicians and medical students. The suggested study will allow us to collect the necessary lessons to work in depth on the relevant questions concerning the cognitive and social activities in the collaborative clinical reasoning learning.
Ferradji MA, HEDJAZI D.
Modeling collaborative learning: case of clinical reasoning. Medical Technologies JournalMedical Technologies Journal. 2017;19 :52-53.
Abstract Background: Collaborative learning is an important pedagogical strategy which gained a huge interest in critical domains such as the medical field. However, to ensure the quality of this learning method, it is necessary to focus intention not only on the cognitive aspect but also on the social activities that represent an essential issue during collaborative learning sessions. Our objective in this study is to highlight the collaborative aspect in the group learning method of clinical reasoning. Methods: In this work, we have focused on cognitive studies that are interested in the clinical reasoning processes, while proposing a model dedicated to the design of collaborative clinical reasoning learning environment in synchronous mode. This model is primarily interested in social activities that have a strong influence on the collaborative learning effectiveness, and they are generally treated implicitly by basing on the improvisation and spontaneity of the learners group. Results: The research idea was embodied through a collaborative learning clinical reasoning environment based on Web 2.0 technologies. We chose this technology to benefit from its ease of use and from its technical performances that can significantly contribute to the development of the cognitive and social aspects in the collaborative learning environment. Conclusion: Our first contact with medical students showed us that they are appreciating this learning method. Indeed, to evaluate objectively our choices reliability, we plan to accomplish this research with a quantitative study based on real experiences with clinicians and medical students. The suggested study will allow us to collect the necessary lessons to work in depth on the relevant questions concerning the cognitive and social activities in the collaborative clinical reasoning learning.
Ferradji M-A, HEDJAZI D.
Modeling collaborative learning: case of clinical reasoning. Medical Technologies Journal [Internet]. 2017;1 (3).
Publisher's VersionAbstract
Background: Collaborative learning is an important pedagogical strategy which gained a huge interest in critical domains such as the medical field. However, to ensure the quality of this learning method, it is necessary to focus intention not only on the cognitive aspect but also on the social activities that represent an essential issue during collaborative learning sessions. Our objective in this study is to highlight the collaborative aspect in the group learning method of clinical reasoning. Methods: In this work, we have focused on cognitive studies that are interested in the clinical reasoning processes, while proposing a model dedicated to the design of collaborative clinical reasoning learning environment in synchronous mode. This model is primarily interested in social activities that have a strong influence on the collaborative learning effectiveness, and they are generally treated implicitly by basing on the improvisation and spontaneity of the learners group. Results: The research idea was embodied through a collaborative learning clinical reasoning environment based on Web 2.0 technologies. We chose this technology to benefit from its ease of use and from its technical performances that can significantly contribute to the development of the cognitive and social aspects in the collaborative learning environment. Conclusion: Our first contact with medical students showed us that they are appreciating this learning method. Indeed, to evaluate objectively our choices reliability, we plan to accomplish this research with a quantitative study based on real experiences with clinicians and medical students. The suggested study will allow us to collect the necessary lessons to work in depth on the relevant questions concerning the cognitive and social activities in the collaborative clinical reasoning learning.
Ade B, Abdelhamid B, Sebti B, Zergoug M, Kaddour B.
Modeling of magnetic properties (Cr/NiO/Ni) based multi-layers deposited by magnetron sputtering using Preisach model, ISSN 2495-3911. Materials and DevicesMaterials and Devices. 2017;volume 2 :pp 0310.
Abstract: In the present work, thin films of Cr/NiO/Ni are deposited on glass substrates using RF magnetron sputtering technique. The uniformity and homogeneity of the prepared films were controlled by varying the power of the source, the targetsubstrate distance and the pressure of the plasma gas which is argon. In order to test the Preisach Model, we carried out measurements according to two directions: parallel and perpendicular to the substrate plane using a Vibrating Sample Magnetometer at room temperature. Good agreement has been obtained by comparing the experimental hysteresis loops to the ones determined using Preisach model. We conclude that this model is powerful in predicting the magnetic properties of multilayer systems.
Ade B, Abdelhamid B, Sebti B, Zergoug M, Kaddour B.
Modeling of magnetic properties (Cr/NiO/Ni) based multi-layers deposited by magnetron sputtering using Preisach model, ISSN 2495-3911. Materials and DevicesMaterials and Devices. 2017;volume 2 :pp 0310.
Abstract: In the present work, thin films of Cr/NiO/Ni are deposited on glass substrates using RF magnetron sputtering technique. The uniformity and homogeneity of the prepared films were controlled by varying the power of the source, the targetsubstrate distance and the pressure of the plasma gas which is argon. In order to test the Preisach Model, we carried out measurements according to two directions: parallel and perpendicular to the substrate plane using a Vibrating Sample Magnetometer at room temperature. Good agreement has been obtained by comparing the experimental hysteresis loops to the ones determined using Preisach model. We conclude that this model is powerful in predicting the magnetic properties of multilayer systems.
Ade B, Abdelhamid B, Sebti B, Zergoug M, Kaddour B.
Modeling of magnetic properties (Cr/NiO/Ni) based multi-layers deposited by magnetron sputtering using Preisach model, ISSN 2495-3911. Materials and DevicesMaterials and Devices. 2017;volume 2 :pp 0310.
Abstract: In the present work, thin films of Cr/NiO/Ni are deposited on glass substrates using RF magnetron sputtering technique. The uniformity and homogeneity of the prepared films were controlled by varying the power of the source, the targetsubstrate distance and the pressure of the plasma gas which is argon. In order to test the Preisach Model, we carried out measurements according to two directions: parallel and perpendicular to the substrate plane using a Vibrating Sample Magnetometer at room temperature. Good agreement has been obtained by comparing the experimental hysteresis loops to the ones determined using Preisach model. We conclude that this model is powerful in predicting the magnetic properties of multilayer systems.