Francis turbine is the most widely used model in hydropower station, and the hydraulic design of runner blades affects the efficiency of the unit. This paper discusses how to complete the hydraulic design of Francis turbine runner blades according to the given parameters. In hydraulic design of Francis turbine runner, firstly, the structural scheme is determined according to the given parameters. On the basis of referring to excellent hydraulic model, a Francis turbine runner blade is designed according to the given head. By analyzing and calculating the data, the geometric parameters and axial projection of the Francis turbine runner flow channel are determined, and the axial flow network is drawn and checked, so as to complete the calculation of axial vortex line and blade drawing. Finally, the airfoil is thickened by a certain thickening principle.
{"title":"Analysis on Hydraulic Design of Runner Blades of Francis Turbine","authors":"Jing Yang","doi":"10.22158/sssr.v4n4p175","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p175","url":null,"abstract":"Francis turbine is the most widely used model in hydropower station, and the hydraulic design of runner blades affects the efficiency of the unit. This paper discusses how to complete the hydraulic design of Francis turbine runner blades according to the given parameters. In hydraulic design of Francis turbine runner, firstly, the structural scheme is determined according to the given parameters. On the basis of referring to excellent hydraulic model, a Francis turbine runner blade is designed according to the given head. By analyzing and calculating the data, the geometric parameters and axial projection of the Francis turbine runner flow channel are determined, and the axial flow network is drawn and checked, so as to complete the calculation of axial vortex line and blade drawing. Finally, the airfoil is thickened by a certain thickening principle.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"48 20","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138605449","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}
Doing a good job of financial aid and education in colleges and universities can help consolidate the results of China's current poverty alleviation efforts, combining "poverty alleviation with helping the wise and the ambitious" to achieve the goal of "blood transfusion", but also "blood-creation", to help students from economically disadvantaged families successfully complete their studies, and to maintain national security and stability. To help students with family economic difficulties to successfully complete their studies, to achieve social justice, and to maintain national security and stability. This paper explores the problems faced by colleges and universities in the new era in promoting the development of financial support for people, and proposes solutions to the great significance of developmental funding. Push the funding to a more in-depth development, to help students grow and achieve success, to achieve the overall development of students.
{"title":"Developmental Funding and Nurturing in Colleges and Universities in the New Era: Dilemmas - Paths - Significance","authors":"Xiaoning Sun, Yantao Liu","doi":"10.22158/sssr.v4n4p165","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p165","url":null,"abstract":"Doing a good job of financial aid and education in colleges and universities can help consolidate the results of China's current poverty alleviation efforts, combining \"poverty alleviation with helping the wise and the ambitious\" to achieve the goal of \"blood transfusion\", but also \"blood-creation\", to help students from economically disadvantaged families successfully complete their studies, and to maintain national security and stability. To help students with family economic difficulties to successfully complete their studies, to achieve social justice, and to maintain national security and stability. This paper explores the problems faced by colleges and universities in the new era in promoting the development of financial support for people, and proposes solutions to the great significance of developmental funding. Push the funding to a more in-depth development, to help students grow and achieve success, to achieve the overall development of students.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"76 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138606031","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}
Ethnic prejudice may arise from a very young age, so it is important to pay attention to early school education. A systematic review is carried out to discuss whether school education can have an impact on reducing young children’s ethnic prejudice through empirical research. Based on PRISMA, 7 studies that meet the requirements were selected, followed by a quality assessment. 6 studies show that school education can have a positive impact on reducing young children’s ethnic prejudice and 1 study shows no effect on reducing prejudice. Generally, three kinds of methods are used in school education to reduce children's ethnic prejudice, that is, intergroup contact, imagination, and multimedia. The result shows that school education can have a positive impact on reducing young children’s ethnic prejudice by increasing their empathy, and this kind of impact is more effective for older children.
{"title":"A Systematic Review of the Impact of School Education on Children’s Ethnic Prejudice","authors":"Xinyu Liu","doi":"10.22158/sssr.v4n4p157","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p157","url":null,"abstract":"Ethnic prejudice may arise from a very young age, so it is important to pay attention to early school education. A systematic review is carried out to discuss whether school education can have an impact on reducing young children’s ethnic prejudice through empirical research. Based on PRISMA, 7 studies that meet the requirements were selected, followed by a quality assessment. 6 studies show that school education can have a positive impact on reducing young children’s ethnic prejudice and 1 study shows no effect on reducing prejudice. Generally, three kinds of methods are used in school education to reduce children's ethnic prejudice, that is, intergroup contact, imagination, and multimedia. The result shows that school education can have a positive impact on reducing young children’s ethnic prejudice by increasing their empathy, and this kind of impact is more effective for older children.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"103 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138623193","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}
2021 is the first year of the 14th Five-Year Plan, according to the calculation of relevant departments, China has completed the task of poverty alleviation and completed the major mission of building a well-off society in an all-round way, but this does not mean that poverty has completely disappeared, and the phenomenon of relative poverty and easy return to poverty after poverty alleviation still exists. Especially the aging phenomenon in our country, especially in the rural areas of nearly 3 million people over 60 years old, there is a serious phenomenon of "urban and rural aging inversion", and the quality of life of the rural elderly is far worse than the urban elderly, therefore, to solve the problem of rural old-age is imperative.
{"title":"Research on the Problems and Countermeasures of Rural Old-age Care under the Background of Population Aging","authors":"Sheng Zhang","doi":"10.22158/sssr.v4n4p97","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p97","url":null,"abstract":"2021 is the first year of the 14th Five-Year Plan, according to the calculation of relevant departments, China has completed the task of poverty alleviation and completed the major mission of building a well-off society in an all-round way, but this does not mean that poverty has completely disappeared, and the phenomenon of relative poverty and easy return to poverty after poverty alleviation still exists. Especially the aging phenomenon in our country, especially in the rural areas of nearly 3 million people over 60 years old, there is a serious phenomenon of \"urban and rural aging inversion\", and the quality of life of the rural elderly is far worse than the urban elderly, therefore, to solve the problem of rural old-age is imperative.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"9 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134991106","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}
With the continuous development of science and technology, electronic engineering technology pays more and more attention to the application of computers in this field, and the application of electronic information engineering technology is also increasing. However, it also makes him more and more risky, and the information may be stolen and changed randomly. Especially since the 21st century, the development of information technology has been quite rapid. Among all kinds of science and technology, computer and electronic engineering technology also occupies a more important position, which has brought about earth-shaking changes in people's life and work style and promoted social development to a certain extent. Under this background, there are inevitably hidden dangers in information security, which also hinders the progress of science and technology and the development of society to some extent. Based on this situation, we must strengthen our electronic information engineering prevention technology to ensure everyone's privacy. This paper first introduces the application of electronic information engineering technology, and then discusses its security risks and related measures to realize the security management of electronic information engineering technology.
{"title":"Application and Safety Management of Computer Electronic Information Engineering Technology","authors":"Jie Chen","doi":"10.22158/sssr.v4n4p120","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p120","url":null,"abstract":"With the continuous development of science and technology, electronic engineering technology pays more and more attention to the application of computers in this field, and the application of electronic information engineering technology is also increasing. However, it also makes him more and more risky, and the information may be stolen and changed randomly. Especially since the 21st century, the development of information technology has been quite rapid. Among all kinds of science and technology, computer and electronic engineering technology also occupies a more important position, which has brought about earth-shaking changes in people's life and work style and promoted social development to a certain extent. Under this background, there are inevitably hidden dangers in information security, which also hinders the progress of science and technology and the development of society to some extent. Based on this situation, we must strengthen our electronic information engineering prevention technology to ensure everyone's privacy. This paper first introduces the application of electronic information engineering technology, and then discusses its security risks and related measures to realize the security management of electronic information engineering technology.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134901513","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}
The focus of farmers' work is on land. In order to promote the rural economy and help farmers lift themselves out of poverty and become prosperous, the government has introduced a series of support policies, including land contracting, which involves contracting rural land and promoting large-scale development. Since the second round of land contracting, grassroots management departments have increasingly standardized land transfer management. The legal concept of land transfer for land contracting and management entities is gradually improving. However, there are deficiencies in land transfer, contract regulations, and transfer supervision, especially in rural areas where private verbal agreements for transfer and transfer without registration are common, as loopholes in some processes result in the inability to guarantee the interests of farmers. In the process of promoting the transformation of agriculture, it is necessary to carry out the transfer of agricultural land. This measure can make agriculture more modular and is a specific measure and practical necessity to achieve professional management. Standardizing and orderly rural land transfer and continuously strengthening land supervision are directly related to the transformation, upgrading, and high-quality development of agriculture in the future.The article conducts research on the transfer of agricultural land in Taixing City. By collecting data and conducting on-site research, it summarizes the development stage and characteristics of agricultural land transfer work: fast growth rate, wide area; The scale of agricultural land transfer is rapidly expanding and growing; The process is not standardized, and the existing process is difficult to fully cover the work. There are still non-standard situations such as private circulation and verbal agreements.
{"title":"Analysis of the Problems and Countermeasures in the Transfer of Land Management Rights in Taixing City, Jiangsu Province","authors":"Lihang Zhou","doi":"10.22158/sssr.v4n4p108","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p108","url":null,"abstract":"The focus of farmers' work is on land. In order to promote the rural economy and help farmers lift themselves out of poverty and become prosperous, the government has introduced a series of support policies, including land contracting, which involves contracting rural land and promoting large-scale development. Since the second round of land contracting, grassroots management departments have increasingly standardized land transfer management. The legal concept of land transfer for land contracting and management entities is gradually improving. However, there are deficiencies in land transfer, contract regulations, and transfer supervision, especially in rural areas where private verbal agreements for transfer and transfer without registration are common, as loopholes in some processes result in the inability to guarantee the interests of farmers. In the process of promoting the transformation of agriculture, it is necessary to carry out the transfer of agricultural land. This measure can make agriculture more modular and is a specific measure and practical necessity to achieve professional management. Standardizing and orderly rural land transfer and continuously strengthening land supervision are directly related to the transformation, upgrading, and high-quality development of agriculture in the future.The article conducts research on the transfer of agricultural land in Taixing City. By collecting data and conducting on-site research, it summarizes the development stage and characteristics of agricultural land transfer work: fast growth rate, wide area; The scale of agricultural land transfer is rapidly expanding and growing; The process is not standardized, and the existing process is difficult to fully cover the work. There are still non-standard situations such as private circulation and verbal agreements.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"29 33","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134954643","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}
Social memory plays a crucial role in fostering unity and harmony within a nation and its people. However, in the present era, the surreptitious emergence of historical nihilism threatens to introduce destabilizing elements into society. Consequently, these two phenomena exert vastly divergent influences on the values of a society, giving rise to antagonism and conflict. This paper seeks to explore the conflict between historical nihilism and social memory, identify its roots, and delineate a path towards resolution, culminating in the reconstruction of social memory in this new era. Such reconstruction aims to safeguard social stability and foster national development as part of the country's second centennial goals. The paper delves into theoretical exposition, an analysis of the conflict between these two entities, and the quest for a viable solution, all with the aim of mitigating the adverse effects of historical nihilism, reconstructing social memory, and promoting societal stability.
{"title":"Historical Nihilism and the Conflict and Reconstruction of Social Memory","authors":"Bin Wei","doi":"10.22158/sssr.v4n4p85","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p85","url":null,"abstract":"Social memory plays a crucial role in fostering unity and harmony within a nation and its people. However, in the present era, the surreptitious emergence of historical nihilism threatens to introduce destabilizing elements into society. Consequently, these two phenomena exert vastly divergent influences on the values of a society, giving rise to antagonism and conflict. This paper seeks to explore the conflict between historical nihilism and social memory, identify its roots, and delineate a path towards resolution, culminating in the reconstruction of social memory in this new era. Such reconstruction aims to safeguard social stability and foster national development as part of the country's second centennial goals. The paper delves into theoretical exposition, an analysis of the conflict between these two entities, and the quest for a viable solution, all with the aim of mitigating the adverse effects of historical nihilism, reconstructing social memory, and promoting societal stability.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"117 21","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135725379","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}
Surgical disinfectants are essential and commonly used items during surgical procedures. They can be used for disinfection of the skin and mucous membranes. This article introduces common disinfectant products, their ingredients, usage instructions, and precautions. It is crucial for healthcare professionals to have a thorough understanding of disinfectants to make correct choices, ensuring better service to patients and the medical field.
{"title":"The Review of Surigcal Disinfectant","authors":"Zhongcheng Xing","doi":"10.22158/sssr.v4n4p77","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p77","url":null,"abstract":"Surgical disinfectants are essential and commonly used items during surgical procedures. They can be used for disinfection of the skin and mucous membranes. This article introduces common disinfectant products, their ingredients, usage instructions, and precautions. It is crucial for healthcare professionals to have a thorough understanding of disinfectants to make correct choices, ensuring better service to patients and the medical field.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134909885","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}
From local to global, from individual to universal, from singularity to plurality, music not only promotes the deep integration and dissemination of urban culture, giving birth to the theoretical perspective of “music studies”, but also becomes an important symbol and weathervane of a city’s cultural trend. Whether it is a metropolis such as London, Paris or Beijing, or an art city that focuses on the city’s on-the-ground music creation or identity, music is closely connected to the urban cultural space. At the same time, music is also a “holistic effect art”, a language of cultural globalisation. This study will be based on the creation and dissemination of Xiamen’s urban music works under major social issues, taking aesthetic function and artistic healing as the entry point, combining with the case study of Xiamen’s urban in situ music works to explore the current situation of the creation and dissemination of its works, elucidating the social value and artistic healing function of the city’s songs, and rethinking and exploring the relationship between literary and artistic works and the harmonious development of the human society, and the role of the city’s brand shaping and influence on city branding. This research will mainly focus on the literature research method and case study method, using the Internet and electronic resource databases to review the literature, understand the knowledge related to music and art, clarify the development of urban local music and the current status of research, and obtain relevant research information, so as to provide ideas and references for the project research. To analyse the data of urban local music creation and dissemination with appropriate statistical and analytical methods, in order to maximise the function of the data and play a role in the data. Take urban local music as a typical case, investigate it, and give solution ideas and programmes, and look forward to the direction of creation and dissemination of contemporary literary works of urban local music under major social events.
{"title":"Empathic Communication and Artistic Healing Role of Local Music in Xiamen City under Major Social Events","authors":"Ao Du, Xiaohua Guo","doi":"10.22158/sssr.v4n4p69","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p69","url":null,"abstract":"From local to global, from individual to universal, from singularity to plurality, music not only promotes the deep integration and dissemination of urban culture, giving birth to the theoretical perspective of “music studies”, but also becomes an important symbol and weathervane of a city’s cultural trend. Whether it is a metropolis such as London, Paris or Beijing, or an art city that focuses on the city’s on-the-ground music creation or identity, music is closely connected to the urban cultural space. At the same time, music is also a “holistic effect art”, a language of cultural globalisation. This study will be based on the creation and dissemination of Xiamen’s urban music works under major social issues, taking aesthetic function and artistic healing as the entry point, combining with the case study of Xiamen’s urban in situ music works to explore the current situation of the creation and dissemination of its works, elucidating the social value and artistic healing function of the city’s songs, and rethinking and exploring the relationship between literary and artistic works and the harmonious development of the human society, and the role of the city’s brand shaping and influence on city branding. This research will mainly focus on the literature research method and case study method, using the Internet and electronic resource databases to review the literature, understand the knowledge related to music and art, clarify the development of urban local music and the current status of research, and obtain relevant research information, so as to provide ideas and references for the project research. To analyse the data of urban local music creation and dissemination with appropriate statistical and analytical methods, in order to maximise the function of the data and play a role in the data. Take urban local music as a typical case, investigate it, and give solution ideas and programmes, and look forward to the direction of creation and dissemination of contemporary literary works of urban local music under major social events.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"28 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135510689","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}
According to art historian Alois Riegl, “The tactile sense forms the foundational underpinning of the perceptual process, providing essential support to the sense of vision.” This sensory modality represents the most “primordial” means through which individuals engage with and comprehend the world. In the contemporary digital age, modern ceramists have embarked on an exploration of an extended spectrum of tactile sensations within the realm of ceramic art, thus entering into uncharted realms of creative expression. This exploration has transitioned from an exclusive focus on physical tactile sensations to the incorporation of diverse virtual tactile experiences. The fundamental objective of this study is to probe into the influence of digital technology on the perceptual dimensions of tactile engagement within the domain of pottery creation. This investigation centers on a comprehensive analysis of the utilization of digital technology tools and their impact on the creative encounters of pottery artists who harness these technologies in their craft.
{"title":"A Study on Tactile Spatial Perception of Modern Ceramic Art Creation under Digital Technology","authors":"Jianhong Ren, Yueqing Cai","doi":"10.22158/sssr.v4n4p63","DOIUrl":"https://doi.org/10.22158/sssr.v4n4p63","url":null,"abstract":"According to art historian Alois Riegl, “The tactile sense forms the foundational underpinning of the perceptual process, providing essential support to the sense of vision.” This sensory modality represents the most “primordial” means through which individuals engage with and comprehend the world. In the contemporary digital age, modern ceramists have embarked on an exploration of an extended spectrum of tactile sensations within the realm of ceramic art, thus entering into uncharted realms of creative expression. This exploration has transitioned from an exclusive focus on physical tactile sensations to the incorporation of diverse virtual tactile experiences. The fundamental objective of this study is to probe into the influence of digital technology on the perceptual dimensions of tactile engagement within the domain of pottery creation. This investigation centers on a comprehensive analysis of the utilization of digital technology tools and their impact on the creative encounters of pottery artists who harness these technologies in their craft.","PeriodicalId":74882,"journal":{"name":"Studies in social science research","volume":"2 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135567733","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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