Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233491
A. Lay-Ekuakille, M. A. Ugwiri, C. Liguori
Sensors are useful in many fields and in particular in environmental monitoring. Sea pollution detection is one of the special areas of environment matrices to be put under control. Given the fact, sensors, located in sea surface and/or deepness, are subject to temperature and mechanical stresses. This latter is a constrained burden in designing sensing systems for this scope. The paper illustrates the design of sensing system including a case hosting a nanosensor in order to allow sea water to pass through. A mechanical stress analysis has been performed.
{"title":"Modeling Stresses in Plasmonic Nanosensors","authors":"A. Lay-Ekuakille, M. A. Ugwiri, C. Liguori","doi":"10.1109/NanofIM49467.2019.9233491","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233491","url":null,"abstract":"Sensors are useful in many fields and in particular in environmental monitoring. Sea pollution detection is one of the special areas of environment matrices to be put under control. Given the fact, sensors, located in sea surface and/or deepness, are subject to temperature and mechanical stresses. This latter is a constrained burden in designing sensing systems for this scope. The paper illustrates the design of sensing system including a case hosting a nanosensor in order to allow sea water to pass through. A mechanical stress analysis has been performed.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132575063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233489
A. Al-Hamry, Zheng Xian, Anurag Adiraju, Rajarjan Ramilingame, Dhivakar Rejerandan, O. Kanoun
Direct laser writing is an efficient and accurate material forming method with high accuracy, strong selectivity and small influence on adjacent areas. It can be used in the fabrication of graphene through the carbonization of polyimide. The graphitic carbon patterning has shown promising potential for different applications. This work introduces a force sensor based on laser induced graphene (LIG) material, including its fabrication process, microscopic characterization of laser- assisted patterns, the piezoresistive behavior under the applied load. The LIG sensor operates in a pressure range up to 100 N/cm2 with high sensitivity (up to 80 % relative change in the low force range ≤ 25 N) and high cyclic stability which facilitate its potential in the application of health monitoring and even human-computer interaction. Several parameters such as laser power, writing speed and writing resolution were investigated and evaluated by their effect on sensor sensitivity. The sensitivity of the pressure sensor depends on laser power and the initial resistance achieved by laser writing. The advantage of using a PDMS coated Kapton sheet for fabrication of pressure sensors is the increase of sensitivity and stability. However, high laser power is required for the writing.
{"title":"Performance of Pressure Sensors based on Laser Induced Graphene Material on Polymeric Coated Substrate","authors":"A. Al-Hamry, Zheng Xian, Anurag Adiraju, Rajarjan Ramilingame, Dhivakar Rejerandan, O. Kanoun","doi":"10.1109/NanofIM49467.2019.9233489","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233489","url":null,"abstract":"Direct laser writing is an efficient and accurate material forming method with high accuracy, strong selectivity and small influence on adjacent areas. It can be used in the fabrication of graphene through the carbonization of polyimide. The graphitic carbon patterning has shown promising potential for different applications. This work introduces a force sensor based on laser induced graphene (LIG) material, including its fabrication process, microscopic characterization of laser- assisted patterns, the piezoresistive behavior under the applied load. The LIG sensor operates in a pressure range up to 100 N/cm2 with high sensitivity (up to 80 % relative change in the low force range ≤ 25 N) and high cyclic stability which facilitate its potential in the application of health monitoring and even human-computer interaction. Several parameters such as laser power, writing speed and writing resolution were investigated and evaluated by their effect on sensor sensitivity. The sensitivity of the pressure sensor depends on laser power and the initial resistance achieved by laser writing. The advantage of using a PDMS coated Kapton sheet for fabrication of pressure sensors is the increase of sensitivity and stability. However, high laser power is required for the writing.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130207058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233482
Y. Ben Fadhel, S. Rahmani, K. Al-haddad
Actually resonant inductive coupling wireless power transfer (RIC WPT) is considered the safest method to power-up medical implants, with respecting the human body exposure limits to electromagnetic field (EM). In the literature, several approaches describe how to design the inductive links, some analytic and others numerical, each has advantages and drawbacks. As a result, undertaking a link design is mostly a difficult task, especially for newcomers to the subject. This tutorial paper summarizes the key analysis required for link design. In addition it illustrates the proposed RIC WPT system for medical implants. Experimental results made in the air medium show that the proposed system reaches a power transfer efficiency of 75.1% for 0.5cm and reaches 5 cm as a maximum transfer distance for 10.67% of the efficiency.
{"title":"Practical Inductive Link Design for Wirelessly Powering Medical Implants","authors":"Y. Ben Fadhel, S. Rahmani, K. Al-haddad","doi":"10.1109/NanofIM49467.2019.9233482","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233482","url":null,"abstract":"Actually resonant inductive coupling wireless power transfer (RIC WPT) is considered the safest method to power-up medical implants, with respecting the human body exposure limits to electromagnetic field (EM). In the literature, several approaches describe how to design the inductive links, some analytic and others numerical, each has advantages and drawbacks. As a result, undertaking a link design is mostly a difficult task, especially for newcomers to the subject. This tutorial paper summarizes the key analysis required for link design. In addition it illustrates the proposed RIC WPT system for medical implants. Experimental results made in the air medium show that the proposed system reaches a power transfer efficiency of 75.1% for 0.5cm and reaches 5 cm as a maximum transfer distance for 10.67% of the efficiency.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117024530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233480
D. Rajendran, J. R. Bautista-Quijano, A. Bouhamed, O. Kanoun
The functionalization of carbon nanotubes (CNT) with different functional groups influences its colloidal behavior in polydimethylsiloxane (PDMS) and enhances the interfacial interaction between the CNTs and PDMS. This paper addresses the investigation of the effect of CNT functionalization on pressure sensing behaviour of CNT-PDMS nanocomposites. Four different CNT-PDMS nanocomposites based on raw CNTs, carboxylated CNTs, hydroxylated CNTs and amine functionalized CNTs were prepared using a solution mixing process and the nanocomposite thin films were prepared by mold casting. Raman characterization was carried out to investigate the morphology of the nanocomposite pressure films as well as distribution of CNTs in PDMS. The pressure sensing response was investigated for repetitive pressure cycles.
{"title":"Influence of Carbon nanotubes (CNT) Functionalization on CNT/PDMS Nanocomposite Pressure Sensor","authors":"D. Rajendran, J. R. Bautista-Quijano, A. Bouhamed, O. Kanoun","doi":"10.1109/NanofIM49467.2019.9233480","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233480","url":null,"abstract":"The functionalization of carbon nanotubes (CNT) with different functional groups influences its colloidal behavior in polydimethylsiloxane (PDMS) and enhances the interfacial interaction between the CNTs and PDMS. This paper addresses the investigation of the effect of CNT functionalization on pressure sensing behaviour of CNT-PDMS nanocomposites. Four different CNT-PDMS nanocomposites based on raw CNTs, carboxylated CNTs, hydroxylated CNTs and amine functionalized CNTs were prepared using a solution mixing process and the nanocomposite thin films were prepared by mold casting. Raman characterization was carried out to investigate the morphology of the nanocomposite pressure films as well as distribution of CNTs in PDMS. The pressure sensing response was investigated for repetitive pressure cycles.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114081379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233485
A. Brahem, A. Al-Hamry, M. Ben Ali, O. Kanoun
Herein, we propose a new procedure to fabricate electrochemical laser scribed reduced graphene oxide rGO sensors with optimized methodology in order to enhance the stability of the obtained electrodes by treating a PET flexible substrate with plasma treatment then immersing it in Poly (di-allyldimethylammonium chloride) polymer solution. Several testes are made to prove the enhancement such as electrochemical testes by running cyclic voltammetry. The final electrodes showed good capacity to nitrite (NO2-) detection with an acceptable long-term stability.
{"title":"Stability Investigation of Electrochemical Laser Scribed rGO Sensors for Nitrite Detection","authors":"A. Brahem, A. Al-Hamry, M. Ben Ali, O. Kanoun","doi":"10.1109/NanofIM49467.2019.9233485","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233485","url":null,"abstract":"Herein, we propose a new procedure to fabricate electrochemical laser scribed reduced graphene oxide rGO sensors with optimized methodology in order to enhance the stability of the obtained electrodes by treating a PET flexible substrate with plasma treatment then immersing it in Poly (di-allyldimethylammonium chloride) polymer solution. Several testes are made to prove the enhancement such as electrochemical testes by running cyclic voltammetry. The final electrodes showed good capacity to nitrite (NO2-) detection with an acceptable long-term stability.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133047320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/nanofim49467.2019.9233476
{"title":"Welcome: Technical Program Chairs","authors":"","doi":"10.1109/nanofim49467.2019.9233476","DOIUrl":"https://doi.org/10.1109/nanofim49467.2019.9233476","url":null,"abstract":"","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"440 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131952529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233490
Salem Nasraoui, A. Al-Hamry, S. Ameur, M. Ben Ali, O. Kanoun
In this work, 405 nm wavelength laser is used to transform orange plastic Kpton to carbonaceous material graphene induced by laser. This thermal process enable the design of three like screen-printed electrodes for the electrochemical application. The effect of the pulse width variation of the laser during the patterning on the electrochemical behavior of the induced material was studied. Then the selected electrode 20 ms as pulse width was used to test the aptitude to detect 4-Aminophenol.
{"title":"Graphene Induced Using 405 nm Laser as Electrode Material for the Electrochemical Sensing Application","authors":"Salem Nasraoui, A. Al-Hamry, S. Ameur, M. Ben Ali, O. Kanoun","doi":"10.1109/NanofIM49467.2019.9233490","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233490","url":null,"abstract":"In this work, 405 nm wavelength laser is used to transform orange plastic Kpton to carbonaceous material graphene induced by laser. This thermal process enable the design of three like screen-printed electrodes for the electrochemical application. The effect of the pulse width variation of the laser during the patterning on the electrochemical behavior of the induced material was studied. Then the selected electrode 20 ms as pulse width was used to test the aptitude to detect 4-Aminophenol.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"2014 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121564738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233483
Lamia Rzouga Haddada, N. B. Ben Amara
Multimodal biometric systems fuse information from multiple modalities to overcome limitations of the unimodal biometric system. In this paper, we highlight recent biometric technologies that have been applied across a variety of fields. Furthermore, we propose the fusion of three unimodal biometric verification systems, based on the fingerprint, the face and the iris. The fusion of modalities is made at score level based on Choquet integral using particle swarm optimization to set their fuzzy measures. The experimental results show that the proposal contributes to improve the unimodal performance system leading to a low equal error rate of 0.1%.
{"title":"Score-Level Fusion of Fingerprint, Face and Iris based on Choquet Integral","authors":"Lamia Rzouga Haddada, N. B. Ben Amara","doi":"10.1109/NanofIM49467.2019.9233483","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233483","url":null,"abstract":"Multimodal biometric systems fuse information from multiple modalities to overcome limitations of the unimodal biometric system. In this paper, we highlight recent biometric technologies that have been applied across a variety of fields. Furthermore, we propose the fusion of three unimodal biometric verification systems, based on the fingerprint, the face and the iris. The fusion of modalities is made at score level based on Choquet integral using particle swarm optimization to set their fuzzy measures. The experimental results show that the proposal contributes to improve the unimodal performance system leading to a low equal error rate of 0.1%.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121160082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233487
S. Naifar, A. Bouhamed, S. Bradai, O. Kanoun
Magnetoelectric (ME) materials are becoming relevant in the development of modern technologies for a large variety of applications such as sensors, actuators and energy harvesting, among others.In this parer, we report the effect of the adhesive bonding layers in magnetoelectric laminate composites formed of Terfenol-D/Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMNT)/Terfenol-D in order to achieve an improved ME conversion performance. A novel bonding technique at room temperature is proposed, which uses conductive polymer nanocomposites. Two ME transducers are fabricated based on this technique having 1 wt.% and 2 wt.% concentration of Multiwalled Carbon Nanotubes (MWCNTs) mixed to an epoxy resin. A third magnetoelectric transducer is fabricated by a classical technique for comparison purposes. The output performances of the three ME transducers in a ME vibration converter were evaluated under similar operating conditions. Experimental investigations demonstrate that the magnetoelectric transducer bonded with 2 wt.% concentration of MWCNTs has better output performance than the two other ME transducers under similar excitation.
{"title":"Bonding Optimization in Piezoelectric and Magnetostrictive Laminate Composites","authors":"S. Naifar, A. Bouhamed, S. Bradai, O. Kanoun","doi":"10.1109/NanofIM49467.2019.9233487","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233487","url":null,"abstract":"Magnetoelectric (ME) materials are becoming relevant in the development of modern technologies for a large variety of applications such as sensors, actuators and energy harvesting, among others.In this parer, we report the effect of the adhesive bonding layers in magnetoelectric laminate composites formed of Terfenol-D/Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMNT)/Terfenol-D in order to achieve an improved ME conversion performance. A novel bonding technique at room temperature is proposed, which uses conductive polymer nanocomposites. Two ME transducers are fabricated based on this technique having 1 wt.% and 2 wt.% concentration of Multiwalled Carbon Nanotubes (MWCNTs) mixed to an epoxy resin. A third magnetoelectric transducer is fabricated by a classical technique for comparison purposes. The output performances of the three ME transducers in a ME vibration converter were evaluated under similar operating conditions. Experimental investigations demonstrate that the magnetoelectric transducer bonded with 2 wt.% concentration of MWCNTs has better output performance than the two other ME transducers under similar excitation.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"640 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116412372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-10-30DOI: 10.1109/NanofIM49467.2019.9233479
A. Al-Hamry, T. K. Ega, I. Pašti, D. Bajuk-Bogdanović, T. Lazarević-Pašti, R. D. Rodriguez, E. Sheremet, O. Kanoun
Extensive use of pesticides and their accumulation in the environment requires swift actions in terms of their removal, detection, and quantification. Currently, golden standard methods used for quantification of pesticides require expensive instrumentation and are not suitable for quick measurements outside of properly equipped laboratory. Here we investigate the detection of dimethoate (DMT) using PDAC/reduced graphene oxide (rGO)-modified Ag electrodes. The sensor performance depends on the temperature used for the reduction of graphene oxide (GO) in PDAC/GO bi-layer on Ag electrode. Using this combination of nanomaterials, we show the quantification of DMT with either voltammetry or impedance spectroscopies. The former approach relies on direct electrochemical transformations of DMT which are observed at relatively high anodic potential around 0.3 V vs. saturated calomel electrode. Impedance spectroscopy shows complex behavior with increasing DMT concentration, but seems to be rather sensitive to low DMT concentrations. These results present a possible direction to the development of highly efficient electrochemical sensors for pesticide detection.
{"title":"Electrochemical Sensor based on Reduced Graphene Oxide/PDAC for Dimethoate Pesticide Detection","authors":"A. Al-Hamry, T. K. Ega, I. Pašti, D. Bajuk-Bogdanović, T. Lazarević-Pašti, R. D. Rodriguez, E. Sheremet, O. Kanoun","doi":"10.1109/NanofIM49467.2019.9233479","DOIUrl":"https://doi.org/10.1109/NanofIM49467.2019.9233479","url":null,"abstract":"Extensive use of pesticides and their accumulation in the environment requires swift actions in terms of their removal, detection, and quantification. Currently, golden standard methods used for quantification of pesticides require expensive instrumentation and are not suitable for quick measurements outside of properly equipped laboratory. Here we investigate the detection of dimethoate (DMT) using PDAC/reduced graphene oxide (rGO)-modified Ag electrodes. The sensor performance depends on the temperature used for the reduction of graphene oxide (GO) in PDAC/GO bi-layer on Ag electrode. Using this combination of nanomaterials, we show the quantification of DMT with either voltammetry or impedance spectroscopies. The former approach relies on direct electrochemical transformations of DMT which are observed at relatively high anodic potential around 0.3 V vs. saturated calomel electrode. Impedance spectroscopy shows complex behavior with increasing DMT concentration, but seems to be rather sensitive to low DMT concentrations. These results present a possible direction to the development of highly efficient electrochemical sensors for pesticide detection.","PeriodicalId":438378,"journal":{"name":"2019 5th International Conference on Nanotechnology for Instrumentation and Measurement (NanofIM)","volume":"137 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127496819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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