Pub Date : 2023-06-25DOI: 10.33847/2686-8296.5.1_3
Indra Bastian
This study aimed to analyze the factors that cause un-optimal on a maintenance of machinery in P.G Madukismo. An engine maintenance which was carried out by P.G Madukismo for 6 months, had not been able to suppress an engine stop time. In 2016 the planned engine stop time in P.G Madukismo was on 88.8 hours, but in reality the P.G Madukismo engine stopped clock reached on 179.44 hours during a milling season. By exploring a case study approach, data collection was examined by interviews, observation and documentation. The data collected was analyzed using the reduction, data presentation and concluding withdrawal stages. The results of this study indicated that the main factors that caused engine maintenance had not been optimal because the useful life of the machine had been exhausted and preventive maintenance that was carried out cannot replaced all engine components that were damaged or worn. In addition, P.G Madukismo also did not have a SOP related to machine maintenance. Efforts that had been made to optimize machine maintenance were preventive maintenance, which was carried out not only outside the milling season but also during the milling season and provided training to employees to improve employee capabilities.
{"title":"Machine Maintenance Policies in Local Sugar Manufacturing: A Case Study of Madukismo, Indonesia","authors":"Indra Bastian","doi":"10.33847/2686-8296.5.1_3","DOIUrl":"https://doi.org/10.33847/2686-8296.5.1_3","url":null,"abstract":"This study aimed to analyze the factors that cause un-optimal on a maintenance of machinery in P.G Madukismo. An engine maintenance which was carried out by P.G Madukismo for 6 months, had not been able to suppress an engine stop time. In 2016 the planned engine stop time in P.G Madukismo was on 88.8 hours, but in reality the P.G Madukismo engine stopped clock reached on 179.44 hours during a milling season. By exploring a case study approach, data collection was examined by interviews, observation and documentation. The data collected was analyzed using the reduction, data presentation and concluding withdrawal stages. The results of this study indicated that the main factors that caused engine maintenance had not been optimal because the useful life of the machine had been exhausted and preventive maintenance that was carried out cannot replaced all engine components that were damaged or worn. In addition, P.G Madukismo also did not have a SOP related to machine maintenance. Efforts that had been made to optimize machine maintenance were preventive maintenance, which was carried out not only outside the milling season but also during the milling season and provided training to employees to improve employee capabilities.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127807373","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 : 2023-06-25DOI: 10.33847/2686-8296.5.1_4
Monica Puspa, Indrawati Yuhertiana
The purpose of this study is to ascertain the relationship between personality and technology readiness and the intention to use online vehicle taxes payment (SIGNAL application) in Surabaya, Indonesia. This study used a quantitative research methodology. The structural equation modeling (SEM) data analysis method was used in this investigation. Simple random sampling methodology and probability sampling to determine the sample. There are 100 respondents served as the sample. There were six hypotheses tested in this study. The findings demonstrated a favorable and substantial relationship between personality traits such as agreeableness, conscientiousness, extraversion, and a chance to experience and technological readiness for motor vehicle tax payment using the SIGNAL application. However, personality neuroticism has a detrimental impact on a person's ability to use technology when paying motor vehicle taxes using the SIGNAL application. Furthermore, technology readiness positively and significantly impacts the intention to use the SIGNAL application to pay motor vehicle taxes.
{"title":"Influence of Personality on Technology Readiness and Intention to Use Online Vehicle Taxes Payment in Surabaya, Indonesia","authors":"Monica Puspa, Indrawati Yuhertiana","doi":"10.33847/2686-8296.5.1_4","DOIUrl":"https://doi.org/10.33847/2686-8296.5.1_4","url":null,"abstract":"The purpose of this study is to ascertain the relationship between personality and technology readiness and the intention to use online vehicle taxes payment (SIGNAL application) in Surabaya, Indonesia. This study used a quantitative research methodology. The structural equation modeling (SEM) data analysis method was used in this investigation. Simple random sampling methodology and probability sampling to determine the sample. There are 100 respondents served as the sample. There were six hypotheses tested in this study. The findings demonstrated a favorable and substantial relationship between personality traits such as agreeableness, conscientiousness, extraversion, and a chance to experience and technological readiness for motor vehicle tax payment using the SIGNAL application. However, personality neuroticism has a detrimental impact on a person's ability to use technology when paying motor vehicle taxes using the SIGNAL application. Furthermore, technology readiness positively and significantly impacts the intention to use the SIGNAL application to pay motor vehicle taxes.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127418354","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 : 2023-06-25DOI: 10.33847/2686-8296.5.1_6
Tatiana Antipova
A study is discussed the comparison of main health performance indicators in two different countries: New Zealand and Republic of Cyprus, and globally by approaches from the particular to the general, and multi-dimensional measures of global health indication. The objective was to establish the content validity, the reliability and sensitivity, and the validity of rank order comparisons. This study analyzed 2021-2023 annual reports World Health Organization, European Union Commission, and NZ government. The finding of this work is synopsis of Health Digital Indicators. The result of synopsis has shown that there are so many different kinds of Health Indicators that unite by digital technology to collect data for them. Author juxtaposed regional (European and Pacific) and global health indicators counted for health goals.
{"title":"Health Digital Indicators’ Juxtaposition","authors":"Tatiana Antipova","doi":"10.33847/2686-8296.5.1_6","DOIUrl":"https://doi.org/10.33847/2686-8296.5.1_6","url":null,"abstract":"A study is discussed the comparison of main health performance indicators in two different countries: New Zealand and Republic of Cyprus, and globally by approaches from the particular to the general, and multi-dimensional measures of global health indication. The objective was to establish the content validity, the reliability and sensitivity, and the validity of rank order comparisons. This study analyzed 2021-2023 annual reports World Health Organization, European Union Commission, and NZ government. The finding of this work is synopsis of Health Digital Indicators. The result of synopsis has shown that there are so many different kinds of Health Indicators that unite by digital technology to collect data for them. Author juxtaposed regional (European and Pacific) and global health indicators counted for health goals.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117028590","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 : 2023-06-25DOI: 10.33847/2686-8296.5.1_2
KhaliK Khan, Sapna Jain
Quantum Error Correction (QEC) is an important technique for protecting quantum information against decoherence and errors. This involves the design and implementation of algorithms and techniques to minimize error rates and increase the stability of quantum circuits. One of the key parameters in QEC is the distance of the error- correcting code, which determines the number of errors that can be corrected. Another important parameter is the error probability, which quantifies the likelihood of errors occurring in the quantum system. In this context, the goal of a simulation sweeps like the one performed in the code is to study the performance of the QEC code for different values of the distance and error probability, and to optimize the code for maximum accuracy. By varying these parameters and observing the performance of the code, researchers can gain insights into how to design better codes and improve the reliability of quantum computing systems. We also discuss the challenges that need to be addressed for quantum computing to realize its potential in solving practical Error-correction problems.
{"title":"Error Correction Using Quantum Computation","authors":"KhaliK Khan, Sapna Jain","doi":"10.33847/2686-8296.5.1_2","DOIUrl":"https://doi.org/10.33847/2686-8296.5.1_2","url":null,"abstract":"Quantum Error Correction (QEC) is an important technique for protecting quantum information against decoherence and errors. This involves the design and implementation of algorithms and techniques to minimize error rates and increase the stability of quantum circuits. One of the key parameters in QEC is the distance of the error- correcting code, which determines the number of errors that can be corrected. Another important parameter is the error probability, which quantifies the likelihood of errors occurring in the quantum system. In this context, the goal of a simulation sweeps like the one performed in the code is to study the performance of the QEC code for different values of the distance and error probability, and to optimize the code for maximum accuracy. By varying these parameters and observing the performance of the code, researchers can gain insights into how to design better codes and improve the reliability of quantum computing systems. We also discuss the challenges that need to be addressed for quantum computing to realize its potential in solving practical Error-correction problems.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124402962","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 : 2023-06-25DOI: 10.33847/2686-8296.5.1_5
Yulia Sysoeva, Irina Zhdankina, D. Bykova, Natalia Ignatieva
Modern trends in digitalization of education lead to the expansion of methods and means of teaching foreign language. This article is devoted to identifying the main components necessary for the formation of information space of knowledge in classes in foreign language, using advantages of training applications, as well as drawing up rules for the effective study of foreign language. It should be noted that the main way to obtain information in the modern world is Internet technology. By teaching foreign language, information technology helps to shape the skills and abilities of spoken language, as well as teach vocabulary and grammar, providing genuine interest and therefore efficiency. Moreover, learning applications develop skills that are important not only for foreign language. The task of teachers of modern digital education is to find the opportunity to use all sources and means of training in the educational process.
{"title":"Formation of information space of knowledge learning foreign language","authors":"Yulia Sysoeva, Irina Zhdankina, D. Bykova, Natalia Ignatieva","doi":"10.33847/2686-8296.5.1_5","DOIUrl":"https://doi.org/10.33847/2686-8296.5.1_5","url":null,"abstract":"Modern trends in digitalization of education lead to the expansion of methods and means of teaching foreign language. This article is devoted to identifying the main components necessary for the formation of information space of knowledge in classes in foreign language, using advantages of training applications, as well as drawing up rules for the effective study of foreign language. It should be noted that the main way to obtain information in the modern world is Internet technology. By teaching foreign language, information technology helps to shape the skills and abilities of spoken language, as well as teach vocabulary and grammar, providing genuine interest and therefore efficiency. Moreover, learning applications develop skills that are important not only for foreign language. The task of teachers of modern digital education is to find the opportunity to use all sources and means of training in the educational process.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127569590","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 : 2023-06-25DOI: 10.33847/2686-8296.5.1_1
Mohamed Litoussi, K. Makkaoui, Abdellah Ezzati
Blockchain technology has been gaining popularity in recent years, with many industries exploring its potential applications. This innovative technology has the potential to revolutionize the way we do business and interact with each other. It has emerged as a revolutionary innovation that promises to transform various industries by enabling secure, transparent, and decentralized transactions. The blockchain is a distributed ledger technology that uses cryptography to ensure the integrity and immutability of data. In this article, we will provide an overview of blockchain, including definitions, architecture, security, applications, and future directions
{"title":"An overview of Blockchain: Definitions, architecture, versions, applications and future directions","authors":"Mohamed Litoussi, K. Makkaoui, Abdellah Ezzati","doi":"10.33847/2686-8296.5.1_1","DOIUrl":"https://doi.org/10.33847/2686-8296.5.1_1","url":null,"abstract":"Blockchain technology has been gaining popularity in recent years, with many industries exploring its potential applications. This innovative technology has the potential to revolutionize the way we do business and interact with each other. It has emerged as a revolutionary innovation that promises to transform various industries by enabling secure, transparent, and decentralized transactions. The blockchain is a distributed ledger technology that uses cryptography to ensure the integrity and immutability of data. In this article, we will provide an overview of blockchain, including definitions, architecture, security, applications, and future directions","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125559080","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 : 2022-12-28DOI: 10.33847/2686-8296.4.2_1
Darius Moldovan, S. Riurean
The internet has become more or less, for most of us a dangerous place to live, work and relax when no proper measures are taken, and the response to incidents is not very clear and well implemented, both for organizations and individuals. This paper makes a short overview of current types and incidents of cyber-attacks, as well as the current state of threats, and the grade of awareness worldwide. Some methods to prevent cyber-attacks, malware analysis, and threat hunting, are presented, too. The paper also contains an application developed with a series of APIs that link the application to open-source tools and activate them, hence analyzing the content of the possible malicious files.
{"title":"Cyber-Security Attacks, Prevention and Malware Detection Application","authors":"Darius Moldovan, S. Riurean","doi":"10.33847/2686-8296.4.2_1","DOIUrl":"https://doi.org/10.33847/2686-8296.4.2_1","url":null,"abstract":"The internet has become more or less, for most of us a dangerous place to live, work and relax when no proper measures are taken, and the response to incidents is not very clear and well implemented, both for organizations and individuals. This paper makes a short overview of current types and incidents of cyber-attacks, as well as the current state of threats, and the grade of awareness worldwide. Some methods to prevent cyber-attacks, malware analysis, and threat hunting, are presented, too. The paper also contains an application developed with a series of APIs that link the application to open-source tools and activate them, hence analyzing the content of the possible malicious files.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114633491","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 : 2022-12-28DOI: 10.33847/2686-8296.4.2_2
Roman Ceresnák, Michal Kvet, K. Matiaško
The problem of the data growth and it is storing to the nonrelational data-bases is related to their decreasing efficiency of searching. Nowadays, a very popular database in memory will help us with decreasing the efficiency of the operation searching in this paper. This paper examines the data search-ing in applications hosted in cloud service Amazon with using of nonrela-tional database DynamoDB. It develops new procedures to provide faster response to user and to obtain the data using of nonrelational database Dy-namoDB, that will provide the demanded data and subsequently, it will transfer them to the memory. The given procedure is based on two methods. The first method is a recognition of values, to which the user refers and the provision of this data to the database in memory. The second method is re-lated to the automatic storing of the data transferred to the database in memory. We perform various experiments in the paper, which are showing us a border of efficiency respectively inefficiency from a time perspective.
{"title":"Searching Algorithm in a nonrelational database","authors":"Roman Ceresnák, Michal Kvet, K. Matiaško","doi":"10.33847/2686-8296.4.2_2","DOIUrl":"https://doi.org/10.33847/2686-8296.4.2_2","url":null,"abstract":"The problem of the data growth and it is storing to the nonrelational data-bases is related to their decreasing efficiency of searching. Nowadays, a very popular database in memory will help us with decreasing the efficiency of the operation searching in this paper. This paper examines the data search-ing in applications hosted in cloud service Amazon with using of nonrela-tional database DynamoDB. It develops new procedures to provide faster response to user and to obtain the data using of nonrelational database Dy-namoDB, that will provide the demanded data and subsequently, it will transfer them to the memory. The given procedure is based on two methods. The first method is a recognition of values, to which the user refers and the provision of this data to the database in memory. The second method is re-lated to the automatic storing of the data transferred to the database in memory. We perform various experiments in the paper, which are showing us a border of efficiency respectively inefficiency from a time perspective.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125853515","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 : 2022-12-28DOI: 10.33847/2686-8296.4.2_5
I. Zenkina
The article is devoted to the study of risk as a category of accounting and reporting and substantiation of directions for comprehensive disclosure of risks in order to increase the informative value of corporate reporting for stakeholders. The article shows the development of approaches to the definition of risk and provides an updated definition of risk in accordance with modern concepts. A classification of risks is proposed in the context of the concept of multiple capitals and the concept of sustainable development, which is relevant to the task of adequate disclosure of information about risks. It is demonstrated that the modern legal regulation of accounting, standards and guidelines in the field of corporate reporting assigns an important role to risks. Based on an empirical study, the recommended limits for the disclosure of information about risks by organizations in the framework of ensuring the transparency of reporting are determined. The factors stimulating economic entities to disclose information on the risks of sustainable development in corporate reporting are considered. An assessment is made of the impact of digital tools and technologies on the ability to predict, assess and disclose risks in corporate reporting, as well as on the effectiveness of decisions of organizations' stakeholders.
{"title":"Risk Disclosure as a Way to Increase the Informative Value of Corporate Reporting for Stakeholders","authors":"I. Zenkina","doi":"10.33847/2686-8296.4.2_5","DOIUrl":"https://doi.org/10.33847/2686-8296.4.2_5","url":null,"abstract":"The article is devoted to the study of risk as a category of accounting and reporting and substantiation of directions for comprehensive disclosure of risks in order to increase the informative value of corporate reporting for stakeholders. The article shows the development of approaches to the definition of risk and provides an updated definition of risk in accordance with modern concepts. A classification of risks is proposed in the context of the concept of multiple capitals and the concept of sustainable development, which is relevant to the task of adequate disclosure of information about risks. It is demonstrated that the modern legal regulation of accounting, standards and guidelines in the field of corporate reporting assigns an important role to risks. Based on an empirical study, the recommended limits for the disclosure of information about risks by organizations in the framework of ensuring the transparency of reporting are determined. The factors stimulating economic entities to disclose information on the risks of sustainable development in corporate reporting are considered. An assessment is made of the impact of digital tools and technologies on the ability to predict, assess and disclose risks in corporate reporting, as well as on the effectiveness of decisions of organizations' stakeholders.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133132445","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 : 2022-12-28DOI: 10.33847/2686-8296.4.2_4
Olympia Vlachopoulou, Vasileios Paliktzoglou
The tourism industry has been recognized as one of the largest economic sector in Greece. The expansion of social media has contributed to introducing new digital marketing tools and changed the way tourist acquire and digest information in the decision-making process to book a hotel. The aim of this quantitative research is to investigate the different types of social media platforms used by tourists to book a hotel in Greece. Descriptive analysis was employed to analyze the data (N= 171) from tourists in Greece. The findings revealed that the majority of participants used TripAdvisor, Instagram and Nikana.gr to book a hotel in Greece, followed by grecia.directbooking.ro and Booking.com receiving lower percentages. Moreover, the guests’ reviews of the hotel, the photos and shots of the hotel on the social media platforms and special offers and discounts on hotels’ social media were the three main participants’ criteria for choosing social media to book a hotel. This study provides an insight for all the relevant stakeholders involved with social media in the travel and hospitality sector more specifically in the hotel field in Greece.
{"title":"Investigating Different Social Media Platforms Used by Tourists to Book a Hotel in Greece","authors":"Olympia Vlachopoulou, Vasileios Paliktzoglou","doi":"10.33847/2686-8296.4.2_4","DOIUrl":"https://doi.org/10.33847/2686-8296.4.2_4","url":null,"abstract":"The tourism industry has been recognized as one of the largest economic sector in Greece. The expansion of social media has contributed to introducing new digital marketing tools and changed the way tourist acquire and digest information in the decision-making process to book a hotel. The aim of this quantitative research is to investigate the different types of social media platforms used by tourists to book a hotel in Greece. Descriptive analysis was employed to analyze the data (N= 171) from tourists in Greece. The findings revealed that the majority of participants used TripAdvisor, Instagram and Nikana.gr to book a hotel in Greece, followed by grecia.directbooking.ro and Booking.com receiving lower percentages. Moreover, the guests’ reviews of the hotel, the photos and shots of the hotel on the social media platforms and special offers and discounts on hotels’ social media were the three main participants’ criteria for choosing social media to book a hotel. This study provides an insight for all the relevant stakeholders involved with social media in the travel and hospitality sector more specifically in the hotel field in Greece.","PeriodicalId":235278,"journal":{"name":"Journal of Digital Science","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133376238","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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