Pub Date : 2022-03-31DOI: 10.14447/jnmes.v25i1.a03
Samson Isaac J, Dhiviyalakshmi J, Anantha Christu Raj L, Sreepadmini P, S. R, S. A
Injuries caused by falls are common among athletes. The field of sports mechanics and training are moving towards implementing green technology to evaluate the performance and training of the athletes. There is a need to understand the gait pattern of an individual for better understanding and planning. Gait analyses performed within a laboratory imposes restriction over an individual’s performance, which can influence the gait pattern intended to study. A shoe-integrated sensor system provides the freedom to move the subject freely, while at the same time provides information related to the gait pattern and fall events occur. MEMS sensors integrated shoes are developed to study the gait pattern for wellness monitoring among elders. The fall is detected by comparing the amount of the pressure distribution in the respective sensors with the accelerometer placed around the ankle. In this work, the presence of the abnormality in the gait pattern and the abnormal point are analysed. A shoe system with sensor design and interface with LabVIEW are developed. In case 1, the heel pressure is 35mV, the toe pressure is 9.2mV, acceleration value is 1.3mV and fall is no fall.
{"title":"Analysis of Foot-Ground Interaction for Assessment of Gait Using Lab View","authors":"Samson Isaac J, Dhiviyalakshmi J, Anantha Christu Raj L, Sreepadmini P, S. R, S. A","doi":"10.14447/jnmes.v25i1.a03","DOIUrl":"https://doi.org/10.14447/jnmes.v25i1.a03","url":null,"abstract":"Injuries caused by falls are common among athletes. The field of sports mechanics and training are moving towards implementing green technology to evaluate the performance and training of the athletes. There is a need to understand the gait pattern of an individual for better understanding and planning. Gait analyses performed within a laboratory imposes restriction over an individual’s performance, which can influence the gait pattern intended to study. A shoe-integrated sensor system provides the freedom to move the subject freely, while at the same time provides information related to the gait pattern and fall events occur. MEMS sensors integrated shoes are developed to study the gait pattern for wellness monitoring among elders. The fall is detected by comparing the amount of the pressure distribution in the respective sensors with the accelerometer placed around the ankle. In this work, the presence of the abnormality in the gait pattern and the abnormal point are analysed. A shoe system with sensor design and interface with LabVIEW are developed. In case 1, the heel pressure is 35mV, the toe pressure is 9.2mV, acceleration value is 1.3mV and fall is no fall.","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49535380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a04
R. S, L. S, V. R, Madhan Prabhu Deva B S
Received: June 2-2021 Accepted: September 30-2021 Aluminium materials are more consumed in the construction and automotive sector for their less corrosion and good machinability. The tribological properties of aluminium can improve while adding reinforcement particles such as Titanium Boride, SiC, Al2O3, etc. This paper investigates the tribological and mechanical characteristics of the Al7075TiB2 composite to improve its strength and hardness. The TiB2 is reinforced with various ratios like 6%, 12%, 15% for testing purposes. The boride powder was used to preheat up to 830oC with Al7075 for proper mixing. The mechanical properties (tensile and hardness) and metallurgical properties (Wear and Microstructural) are investigated through prepared samples. The composition of Al7075TiB2 can analyse with the help of the EDAX process. .
{"title":"Investigate of Wear Behaviour and Mechanical Properties of Titanium Diboride Reinforced AMMC Composites","authors":"R. S, L. S, V. R, Madhan Prabhu Deva B S","doi":"10.14447/jnmes.v24i4.a04","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a04","url":null,"abstract":"Received: June 2-2021 Accepted: September 30-2021 Aluminium materials are more consumed in the construction and automotive sector for their less corrosion and good machinability. The tribological properties of aluminium can improve while adding reinforcement particles such as Titanium Boride, SiC, Al2O3, etc. This paper investigates the tribological and mechanical characteristics of the Al7075TiB2 composite to improve its strength and hardness. The TiB2 is reinforced with various ratios like 6%, 12%, 15% for testing purposes. The boride powder was used to preheat up to 830oC with Al7075 for proper mixing. The mechanical properties (tensile and hardness) and metallurgical properties (Wear and Microstructural) are investigated through prepared samples. The composition of Al7075TiB2 can analyse with the help of the EDAX process. .","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46046544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a06
A. Benabdellah, K. Negadi, Y. Chaker, B. Fetouhi, M. Debdab, H. Bélarbi, M. Hatti
Composite gel electrolytes of poly(IL) /IL/TiO 2 containing poly [1-(hydroxyethyl)-3-vinylimidazolium hydrogen sulfate] (poly [EtOHVIM ⁺ ][HSO 4 ⁻ ]) as Poly(IL), 1-butyl-3-methyl- imidazolium hexafluorophosphate ([BMIM] PF 6 ) as IL and Titanium Dioxide (TiO 2 ) are prepared for dye-sensitized solar cells (DSSCs), without any volatile organic solvent. The performance of most (DSSCs) based on TiO 2 was limited by the low electron mobility within TiO 2 . To produce a much higher power conversion efficiency performance and better long-term stability of the composite electrolyte without TiO 2 , a proper amount of TiO 2 was added. Overall power conversion efficiency of 7.46% under simulated AM 1.5 solar spectrum irradiation for (DSSCs) based on the composite electrolytes were showed. This type of composite electrolytes had long-term stability of the (DSSCs), could overcome the drawbacks of volatile liquid electrolytes, and offer a feasible method to fabricate (DSSCs) in future practical applications.
{"title":"Improving Performance of Dye Sensitized Solar Cells Based On Composite Quasi Solid-State Electrolytes of Poly (ionic liquid) / Ionic liquid / TiO2","authors":"A. Benabdellah, K. Negadi, Y. Chaker, B. Fetouhi, M. Debdab, H. Bélarbi, M. Hatti","doi":"10.14447/jnmes.v24i4.a06","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a06","url":null,"abstract":"Composite gel electrolytes of poly(IL) /IL/TiO 2 containing poly [1-(hydroxyethyl)-3-vinylimidazolium hydrogen sulfate] (poly [EtOHVIM ⁺ ][HSO 4 ⁻ ]) as Poly(IL), 1-butyl-3-methyl- imidazolium hexafluorophosphate ([BMIM] PF 6 ) as IL and Titanium Dioxide (TiO 2 ) are prepared for dye-sensitized solar cells (DSSCs), without any volatile organic solvent. The performance of most (DSSCs) based on TiO 2 was limited by the low electron mobility within TiO 2 . To produce a much higher power conversion efficiency performance and better long-term stability of the composite electrolyte without TiO 2 , a proper amount of TiO 2 was added. Overall power conversion efficiency of 7.46% under simulated AM 1.5 solar spectrum irradiation for (DSSCs) based on the composite electrolytes were showed. This type of composite electrolytes had long-term stability of the (DSSCs), could overcome the drawbacks of volatile liquid electrolytes, and offer a feasible method to fabricate (DSSCs) in future practical applications.","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47999668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a01
Laith M. Abduljabbar, Mohammed H. Hwidi, A. Alchalaby
In this work, a pulsed laser deposition technique was used which is one of the modern methods of preparing thin films where zinc telluride was deposited on slices of glass using different Nd: YAG laser wavelengths (0.532 µm and 1.064 µm) .Two different laser energies (600 mJ and 900 mJ) were used to study its effects on the properties of Zinc Telluride films at room temperature. Measurement of X-Ray Diffraction (XRD) and Atomic Force Microscope (AFM) was used to demonstrate the structural and morphological properties of the prepared Zinc Telluride thin films which shows that the films consists of multiple crystals and its structural design is a cubic with a small crystallites size and dissimilar shapes . The optical properties in the range of (400-1000) nm using UV-VIS spectrophotometer were studied by transmission and reflection spectra where found that for Zinc Telluride films have more transmission in the range of visible spectrum which can be reach to greater than 90 % with wide band gap of 2.2 eV is a promising material to be used in photovoltaic devices as solar cells and detectors.
{"title":"Study the Effect of Wavelengths and Energies of Laser on Zinc Telluride Thin Films Formed with Laser Technique","authors":"Laith M. Abduljabbar, Mohammed H. Hwidi, A. Alchalaby","doi":"10.14447/jnmes.v24i4.a01","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a01","url":null,"abstract":"In this work, a pulsed laser deposition technique was used which is one of the modern methods of preparing thin films where zinc telluride was deposited on slices of glass using different Nd: YAG laser wavelengths (0.532 µm and 1.064 µm) .Two different laser energies (600 mJ and 900 mJ) were used to study its effects on the properties of Zinc Telluride films at room temperature. Measurement of X-Ray Diffraction (XRD) and Atomic Force Microscope (AFM) was used to demonstrate the structural and morphological properties of the prepared Zinc Telluride thin films which shows that the films consists of multiple crystals and its structural design is a cubic with a small crystallites size and dissimilar shapes . The optical properties in the range of (400-1000) nm using UV-VIS spectrophotometer were studied by transmission and reflection spectra where found that for Zinc Telluride films have more transmission in the range of visible spectrum which can be reach to greater than 90 % with wide band gap of 2.2 eV is a promising material to be used in photovoltaic devices as solar cells and detectors.","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43461445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a11
Lihui Zheng, Yiming Sun, G. Jing, Tianyi Wang
{"title":"Advances on Structural Modification and Applications of Heptamethine Cyanine Dyes","authors":"Lihui Zheng, Yiming Sun, G. Jing, Tianyi Wang","doi":"10.14447/jnmes.v24i4.a11","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a11","url":null,"abstract":"","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41602688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a10
Ahmad Reza Farmani, R. James Swanson, F. Mahdavinezhad, M. Shoormeij, Sadegh Mohammadi, Alaa Moeinzadeh, Fatemeh Ghazipour, J. Ai
As human knowledge has increased, the efficacy and precision of tools to solve clinical problems have also increased. The challenge of COVID-19 has posed a significant threat to human life and reflects the need to upgrade existing technologies and make treatments more precise. Since the corona virus particle is in the nanometer range, the need for a device with accuracy beyond the nanometer range is apparent to control and eliminate it. Using Picosecond Pulsed Electric Fields (PPEF) could be a good antiviral picotechnology candidate. PPEF energy can (1) increase the innate immunity function of polymorphonuclear neutrophils, (2) destroy bacteria and other pathogens, and (3) potentially inactivate viral particles. This characteristic of PPEFs has already been used in the food industry. Both PPEF and nanosecond PEF technology is being used to treat cancer in research animals and has reached the stage of pre-clinical and clinical human trials with use in clinical practice soon to follow. Applying advanced PPEF technology against COVID-19 should provide new opportunities for effective human antiviral treatment. .
{"title":"Potential Application of Picosecond Pulsed Electric Field (PPEF): Advanced Bioelectrical Technology for Potential COVID-19 Treatment","authors":"Ahmad Reza Farmani, R. James Swanson, F. Mahdavinezhad, M. Shoormeij, Sadegh Mohammadi, Alaa Moeinzadeh, Fatemeh Ghazipour, J. Ai","doi":"10.14447/jnmes.v24i4.a10","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a10","url":null,"abstract":"As human knowledge has increased, the efficacy and precision of tools to solve clinical problems have also increased. The challenge of COVID-19 has posed a significant threat to human life and reflects the need to upgrade existing technologies and make treatments more precise. Since the corona virus particle is in the nanometer range, the need for a device with accuracy beyond the nanometer range is apparent to control and eliminate it. Using Picosecond Pulsed Electric Fields (PPEF) could be a good antiviral picotechnology candidate. PPEF energy can (1) increase the innate immunity function of polymorphonuclear neutrophils, (2) destroy bacteria and other pathogens, and (3) potentially inactivate viral particles. This characteristic of PPEFs has already been used in the food industry. Both PPEF and nanosecond PEF technology is being used to treat cancer in research animals and has reached the stage of pre-clinical and clinical human trials with use in clinical practice soon to follow. Applying advanced PPEF technology against COVID-19 should provide new opportunities for effective human antiviral treatment. .","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47042593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a09
T. Sathish
{"title":"Novel Investigation Trail on Bio-Fuel Bell by Various Fruits Waste in Domestic Juice Shops or Hotels","authors":"T. Sathish","doi":"10.14447/jnmes.v24i4.a09","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a09","url":null,"abstract":"","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46142589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a02
A. Soge, A. Willoughby, O. Dairo, Olubunmi O. Onatoyinbo
Layered lithium cobalt oxide (LiCoO 2 ) as a pioneer commercial cathode for lithium-ion batteries (LIBs) is unsuitable for the next generation of LIBs, which require high energy density, good rate performance, improved safety, low cost, and environmental friendliness. LiCoO 2 suffers from structural instability at a high level of delithiation and performance degradation when overcharged. Besides, cobalt, a significant constituent of LiCoO 2 is more costly and less environmentally friendly than other transition metals. Therefore, alternative cathode materials are being explored to replace LiCoO 2 as cathode materials for high-performance LIBs. These new cathode materials, including lithiated transition metal oxides, vanadium pentoxides, and polyanion-type materials, are reviewed in this study. The various challenges hampering the full integration of these cathode materials in commercial LIBs and viable solutions are emphasised.
{"title":"Cathode Materials for Lithium-ion Batteries: A Brief Review","authors":"A. Soge, A. Willoughby, O. Dairo, Olubunmi O. Onatoyinbo","doi":"10.14447/jnmes.v24i4.a02","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a02","url":null,"abstract":"Layered lithium cobalt oxide (LiCoO 2 ) as a pioneer commercial cathode for lithium-ion batteries (LIBs) is unsuitable for the next generation of LIBs, which require high energy density, good rate performance, improved safety, low cost, and environmental friendliness. LiCoO 2 suffers from structural instability at a high level of delithiation and performance degradation when overcharged. Besides, cobalt, a significant constituent of LiCoO 2 is more costly and less environmentally friendly than other transition metals. Therefore, alternative cathode materials are being explored to replace LiCoO 2 as cathode materials for high-performance LIBs. These new cathode materials, including lithiated transition metal oxides, vanadium pentoxides, and polyanion-type materials, are reviewed in this study. The various challenges hampering the full integration of these cathode materials in commercial LIBs and viable solutions are emphasised.","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44957511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a12
A. Lechlech, D. Kalaidji, Mohammed Salim Hadjidj, J. Baili, H. Abu-Zinadah, G. Lorenzini, H. Ahmad, Y. Menni
{"title":"Study and Design of Nanostructures on Lithium Niobate for Dielectric Sensors: Application for the Detection of an Electrical Signal in Insulation Systems","authors":"A. Lechlech, D. Kalaidji, Mohammed Salim Hadjidj, J. Baili, H. Abu-Zinadah, G. Lorenzini, H. Ahmad, Y. Menni","doi":"10.14447/jnmes.v24i4.a12","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a12","url":null,"abstract":"","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42817826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-31DOI: 10.14447/jnmes.v24i4.a05
Jie Ying Gao, Yuwei Yang, Hai-qin Gu
Received: July 21-2021 Accepted: September 30-2021 Proton-exchange membrane (PEM) is one of the most common fuel cells for renewable energy generation. In this paper, the structure of DC/DC boost converter is presented to improve the energy efficiency and the combination of proportionalintegral controller with adaptive sliding mode method is designed to achieve high output power as well as constant output voltage. The proposed method has the ability to cover uncertainty effects with an unknown upper bound due to the use of adaptive technique and in addition to improving the quality of output power and voltage of the PEM, also eliminates permanent tracking error and ensures the stability of the closed loop system. The stability of the closed-loop system has been obtained using Lyapunov method and the simulation and comparison results in MATLAB environment show the optimal performance of the system under the proposed method and high efficiency compared to the existing methods.
{"title":"Improving the Output Power of PEM Fuel Cell with PI + ASM Combined Controller Designed for Boost Converter","authors":"Jie Ying Gao, Yuwei Yang, Hai-qin Gu","doi":"10.14447/jnmes.v24i4.a05","DOIUrl":"https://doi.org/10.14447/jnmes.v24i4.a05","url":null,"abstract":"Received: July 21-2021 Accepted: September 30-2021 Proton-exchange membrane (PEM) is one of the most common fuel cells for renewable energy generation. In this paper, the structure of DC/DC boost converter is presented to improve the energy efficiency and the combination of proportionalintegral controller with adaptive sliding mode method is designed to achieve high output power as well as constant output voltage. The proposed method has the ability to cover uncertainty effects with an unknown upper bound due to the use of adaptive technique and in addition to improving the quality of output power and voltage of the PEM, also eliminates permanent tracking error and ensures the stability of the closed loop system. The stability of the closed-loop system has been obtained using Lyapunov method and the simulation and comparison results in MATLAB environment show the optimal performance of the system under the proposed method and high efficiency compared to the existing methods.","PeriodicalId":16447,"journal":{"name":"Journal of New Materials For Electrochemical Systems","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44159473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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