Modern achievements of geodesic science and industry最新文献

{"title":"Proposals for extension of nomenclature of types of border signs for administrative-territorial units","authors":"I. Thevoho, E. Ilkiv, M. Galyarnyk, M. Yershov, A. Drbal","doi":"10.33841/1819-1339-2-44-16-20","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-16-20","url":null,"abstract":"The purpose of the work is to substantiate methodological approaches for the development of scientific and technological recommendations for determining the optimal types of boundary markers for the establishment (consolidation) of the boundaries of administrative-territorial units. Method. Methods of historical analysis of constructions of boundary signs are used for researches, in particular: influence on constructions of boundary signs of natural and climatic conditions; requirements of land cadastres in different historical periods; research of interdependence of the centers of geodetic points and properties of soil on a choice of the centers of boundary signs. Results. An expanded nomenclature of types of boundary markers is proposed, which takes into account the properties of local soils through which the boundary of the administrative-territorial unit runs, and proposals for the selection of appropriate materials for the manufacture of boundary markers to increase their shelf life. This will allow more efficient management of land resources of administrative-territorial entities. The developed proposals can be reflected in land management projects to establish (change) the boundaries of administrative-territorial units, in particular in the description of their boundaries. Scientific novelty and practical significance. The analysis of the types of boundary markers in combination with the available information about the soils of Ukraine shows that when choosing their types do not take into account the properties of the soils of the area through which the boundary of the administrative-territorial unit. As a result, it is not possible to identify boundaries on the ground, which in turn leads to inconsistencies between the authorities and inefficient use of land resources. To solve this problem, it is proposed to use well-developed scientific, technical and regulatory developments on the use of different types of geodetic points, which take into account the depth of freezing and physical and mechanical properties of the soil; the presence of groundwater in places of laying and their chemical state; wetlands and, accordingly, on their basis to offer an expanded range of boundary markers. The proposed types of boundary markers can be used for the boundaries of OTG, districts, cities and areas that run on land.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122137812","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}

{"title":"Use of zoning of the territory as a part of general planning to determine the area of lands of household areas","authors":"Y. Hubar, I. Trevoho, Y. Vash","doi":"10.33841/1819-1339-2-44-102-112","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-102-112","url":null,"abstract":"The purpose of this scientific work is to prove the importance and necessity of further development of urban zoning in the settlements of Ukraine in order to improve the adjacent territories. Method. Reform of the residential real estate management system is currently based on three main areas: privatization of residential real estate and the creation of associations of co-owners of apartment buildings (condominiums); reform of housing and maintenance offices (ZhEK); creation of a market of competitive managers and a market of quality housing and communal services. Until 2002, ie until the entry into force of the Land Code of Ukraine (LCU) and the Law on ACMHs, the issue of registration of rights to land under “ordinary” apartment buildings was not settled. The exception was cooperative houses. Article 66 [Land Code of Ukraine, 2022], as amended on March 13, 1992, provided that: “Housing, housing-building, garage-building and countrybuilding cooperatives are provided with permanent land plots for residential, garage and country construction, the size of which is set in accordance with the norms approved in the prescribed manner and design and technical documentation. In practice, this rule was used infrequently. The situation began to change with the update of land legislation. Results. The essence of the developed methodology is to determine the shares of residential areas for all real estate units in proportion to the area of these units in the total area of a residential building. In the general case, the area of the adjoining share calculated for the owner or user of the real estate unit consists of the area of the land plot under the building in which the real estate unit is located and the area of the land plot in the adjacent territory minus all buildings within their perimeter. Scientific novelty and practical significance. On the basis of the stated judgments the technique of definition of adjacent territories in the part of calculation of adjoining shares of real estate units taking into account town-planning zoning is improved. Its essence is to determine the boundaries of the residential quarter (neighborhood), which will calculate the boundaries of adjacent areas and determine the areas within the quarter, which are removed from the area of the residential area. Such territories include: land plots that are privately owned and designed in accordance with current legislation; area of privately owned land plots; land plots that are in permanent use and designed in accordance with current legislation: the area of land plots of permanent use.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114903398","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}

{"title":"Lessons of DRDSI pilot projects in Ukraine","authors":"V. Chabaniuk, O. Dyshlyk, A. Tarnopolskiy","doi":"10.33841/1819-1339-2-44-69-81","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-69-81","url":null,"abstract":"The work considers practical examples of processes realization of product-process model of the National (N) Spatial Data Infrastructure (SDI, together – NSDI) of Ukraine [Chabaniuk, Dyshlyk, 2021], which meet two of the four dynamic principles of the latter building [Chabaniuk, 2018]. They were obtained in 2016 as part of pilot projects (pilots) of the regional European project to create the so-called Danube Reference Data and Services Infrastructure [DRDSI, Dusart, et al., 2016]. Pilots were implemented for the territory of 3 districts of Odessa region of Ukraine adjacent to Moldova. Despite the 6 years that have passed since then, these results not only remain, but become even more actual. The growing actuality is explained by several reasons, among which the most important are three: 1) [Law of Ukraine “About NGDI”, 2020] noncompliance with the recommendations (requirements) of INSPIRE; 2) inconsistency of the SDI (Spatial Data Infrustructure) model enshrined in the said Law with the Ukrainian reality; 3) the needs of practice. The results of the work are useful for determining [Law of Ukraine “About NGDI”, 2020] changes, the model of which must be changed to “correct” and “feasible” [Chabaniuk, Dyshlyk, 2021]. Due to the use of open technologies in pilots, the latter can be used in practical projects without the cost of purchasing commercial software.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126114127","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}

{"title":"Creation of inventory database and 3D-models of monuments of excellent polish activists buried at Lychakiv cemetery in Lviv","authors":"B. Chetverikov, V. Zborschyk, V. Riabchiy","doi":"10.33841/1819-1339-2-44-82-90","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-82-90","url":null,"abstract":"Aim. The aim of the work is to create an inventory file database of prominent Polish figures buried in the Lychakiv Cemetery in Lviv and to create dynamic 3D-models of burialmonuments,most of which are art monuments. Method. Themethod of creating an inventory database of Polish burials at Lychakiv Cemetery in Lviv proposed in the work includes the following stages: development of html-layout of the database; filling the inventory table of Polish burialswith data; creation of a file database of Polish burials according to the developed structure; creation of dynamic 3D-models of monuments of outstanding personalities buried in Lychakiv Cemetery. All elements of the inventory database of Polish burials are made in html format, and dynamic 3D-models in MPEG format, connected to html via hyperlinks. Results. As a result of the research, an inventory database was created, which includes a catalog of Polish burials on the territory of Lychakiv Cemetery in Lviv (burial number, surname and name of the buried, years of life). Each last name in the inventory database is linked by a hyperlink to the file database for each person. The file database includes the following items: human name, age, condition of the monument, coordinates of the grave, photos of the monument, gender, brief information about the buried (if any), burial sector. In addition, dynamic 3D-models of monuments have been created for prominent personalities buried in Lychakiv Cemetery with the help of the Polycam mobile application, which is also connected as a video file to the database. Practical value. The results can be used by the management of the Lychakiv Cemetery to enhance the tourist attractiveness of the site, as well as by Polish public and governmental organizations involved in the registration and care of Polish burials.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129036578","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}

{"title":"Inventory of garden and park facilities T. Masaryk squarem Uzhhorod using NLS","authors":"J. Vash, Yulia Gubar, I. Kalynych, B. Chetverikov","doi":"10.33841/1819-1339-2-44-121-129","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-121-129","url":null,"abstract":"Goal. The aim of the work was to show the main stages and prospects of analysis of the obtained data of ground laser scanning of small groups of green areas of cities on the example of T. Masaryk Square in Uzhgorod, as well as to compare this technology with the classical method of inventory of green areas..Method. The paper highlights the features of the inventory of garden and park facilities using ground-based laser scanning (NLS). The method of not only determination of existence of objects of green economy but also their characteristics is offered. The inventory of green plantations and the results of its application are described on the example of T. Masaryk Square in Uzhhorod. A comparison of inventory data collected by analog methods in 2017 and NLS data in 2021. Inventory of green plantations is carried out in accordance with the Instruction on technical inventory of green plantations in cities and towns of Ukraine every five years from April to October and provides: determination of the total area occupied by green facilities, including trees, shrubs , flower beds, lawns, trails, etc .; determination of the number of trees and shrubs by types of plantings, species, age, diameter at a height of 1.3 m of tree trunks and the state of their content; determining the value of the object as a whole and its individual areas; timely introduction of changes that have taken place in green areas, in drawings, passports of green facilities and summary data on green areas of the settlement. During the inventory, the following was carried out: determination of the total area occupied by green facilities, including trees, shrubs, flower beds, lawns, paths, etc .; determination of the number of trees and shrubs by type of plantings, species, age, diameter at a height of 1.3 m of tree trunks and the state of their maintenance; determining the value of the object as a whole and its individual areas; timely introduction of changes that have taken place in green areas, in the drawings, passports of green facilities and summary data on greenery of the settlement. Results. As a result of the research, a laser scan of T. Masaryk Square in Uzhhorod was performed and the obtained data were processed. A detailed inventory of greenery on the Independence Embankment, namely on the territory of the memorial square. Masaryk. After sub-tree accounting, 106 tree species of different species were studied. Conifers – 3 species, deciduous – 12. During the inventory of sanitary conditions, the following number of trees in each category: I category -49; II category – 33; III category – 1; IV category – 27; V category – 1. The general sanitary assessment of plantings is satisfactory with insignificant drought and emergency plantations of white poplar that need to be replaced.. Practical value. The obtained results can be used by the municipal authorities to tidy up and take care of T. Masaryk Square in Uzhhorod.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127779612","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}

{"title":"Analysis of modern models of counterfeiting surfaces for determination of heights by GNSS-leveling method","authors":"A. Fedorchuk","doi":"10.33841/1819-1339-2-44-31-41","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-31-41","url":null,"abstract":"This paper discusses various sources of information related to the issue of determining heights by GNSS-leveling. Implementation of the GNSS leveling method requires the presence of geoid or quasi-geoid heights, which today can be obtained from the corresponding models. In recent decades, scientists from around the world have developed many global, regional and local models of geoid and quasigeoid. This has contributed to the emergence of numerous publications on GNSS leveling. The purpose of the work is to perform the analysis of modern models of reference surfaces on the basis of materials of scientific publications according to the criteria that have a significant impact on research in the field of determining the height by GNSS-leveling. Method. The paper considers 44 publications published in the period 2001–2021. Among the research in this direction, there are three types of work: 1) 13 publications on methods of constructing the models themselves; 2) 12 works on their accuracy analysis and 3) 19 works on “adjustment” of model heights. At the first stage of the research the analysis was performed according to criteria related to geoid and quasi-geoid surface modeling, including Stokes and Molodensky theory, mathematical methods of data analysis and processing, tidal systems, zero-order geoid undulation and scale levels of geoid and quasi-geoid models. In the second stage, the frequency of publications by years was analyzed and the activity of publications of existing geoid and quasigeoid models on the sample of countries, which was made on the basis of all selected works in this study, was established. At the third stage, a quantitative analysis of official published models of geoid and quasi-geoid on the frequency of publications for the study period. The ratio of the accuracy of the heights of global geoid models in relation to the magnitude of the degree and order of their calculation is established. Results. In 58 % of the analyzed works, the authors use Stokes’ theory in their research, and in 42 % – Molodensky’s theory. Among the mathematical methods of data analysis and processing, 27 % use the method of mean square collocation, 20 % use the least squares method, the “delete-restore” method and the method of modifying Stokes’ formula with least squares (or KTH-method). The Fast Fourier transform method was used in 13 % of the works. Publications on the creation of global models of the Earth mostly use the parameters of the tide free tidal system in their calculations – a total of 40 % works. No less important criterion (33 % of works) should be taken into account the parameter of undulation of the geoid of zero order (“zero degree term”). In total, 41 % of research is aimed at creating and analyzing quasi-geoid models on a regional scale. During the study period, most works were published in 2012 and 2018. Leading countries in the development of quasi-geoid models are Canada, Poland, Sweden and the United States, and global geoid mod","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128265296","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}

{"title":"Technologies of building deformation monitoring in Latvia","authors":"A. Celms, I. Trevoho, V. Celmina, M. Brinkmanis-Brimanis","doi":"10.33841/1819-1339-2-44-53-59","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-53-59","url":null,"abstract":"Determining the deformations of a building is a very important process in the construction and operation of a construction site. The main causes of deformation of structures and their foundations are sedimentation of foundation structures, weak load-bearing soil, crushed sand layers, wear and degradation of building foundations, uneven or excessive loading of foundations, poor condition of pile foundations, regular ambient vibrations, support of ambient temperature, various loads caused by wind, snow and other conditions, uncompact soil. The quality of building materials, binders, and aggregates can also be mentioned as the causes of the deformations of buildings and foundations. The paper analyzes the available information and regulatory enactments related to the monitoring of building deformations, evaluates the provision of building deformation in Latvia, describes the types of building deformations and their causes, building deformation monitoring technologies, as well as building monitoring methods, and summarizes the results. The aim of the study is to investigate and evaluate the deformation monitoring system of buildings. The results of the research reflect the procedures and technologies of deformation monitoring of buildings, the possibilities of using high-precision deformation sensors, substantiating the need to create an automated height, load, and other deformation-causing properties, and measurement control system. The work provides a specific assessment of the building deformation monitoring object in Strēlnieku Street in Riga.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133675010","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}

{"title":"Analysis of formation of the value of normative monetary evaluation of a land plot within the territorial community","authors":"M. Malanchuk, K. Nazarenko","doi":"10.33841/1819-1339-2-44-137-143","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-137-143","url":null,"abstract":"The purpose of the work is to study the formation of the value of the normative monetary valuation of land, as an object of the territorial community of the respective categories of land. To achieve this goal you need to solve the following tasks: to investigate the order of formation of the value of the normative monetary value; determine the main indicators of comparison of the calculation of regulatory monetary valuation. The method of work was to determine the normative monetary value for three sites for different purposes. The calculation of the normative monetary assessment was carried out in accordance with current legislation. The initial data for the calculation of the assessment were: an extract from the State Land Cadastre, cadastral plan of the land, public cadastral map, layout of the research object. To compare the results, the normative assessment was additionally calculated using normative documents that were in force until 2022. Results. It is established that the current methodology significantly reduces the regulatory assessment for these objects, so for example for industrial lands it is reduced by 41%, for water lands -17%, and most for forest lands -84%. This calculation reduces the rent and, consequently, revenues to the local budget. Scientific novelty and practical significance. The study of the current methodology for calculating the value of regulatory monetary valuation and comparative analysis with regulations that were in force until 2022. As can be seen from the calculations, the current methodology significantly underestimates the value of the normative monetary value. As a result of reduced revenues to the local budget. And given that the customer of the technical documentation for regulatory assessment will be TG, which is not profitable to conduct a new regulatory monetary assessment.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130403951","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}

{"title":"Anniversary of international cooperation between the two universities","authors":"I. Thevoho, V. Zadorozhnyy","doi":"10.33841/1819-1339-2-44-5-10","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-5-10","url":null,"abstract":"The results of international cooperation between Lviv Polytechnic National University (Ukraine) and Neubrandenburg University of Applied Sciences (Germany), which was effectively conducted for 15 years on the basis of a bilateral agreement, are considered. The programof double diplomas at the master’s level of higher education operated successfully, educational and scientific internships of Ukrainian students at Neubrandenburg University and German students at the Institute of Geodesy of Lviv Polytechnic were organized; semester training for bachelors and masters, internships for teachers, graduate students, doctoral students, joint preparation of scientific publications and participation in international conferences and symposiums of the two universities were carried out etc. The new agreement was signed in May 2022 during the Geo Symposium 2022 at Neubrandenburg University.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124050245","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}

{"title":"The mechanism of compensation for losses of forestry production for efficient forest cadastre","authors":"V. Sai, Y. Khavar","doi":"10.33841/1819-1339-2-44-113-120","DOIUrl":"https://doi.org/10.33841/1819-1339-2-44-113-120","url":null,"abstract":"The purpose of the proposed study is devoted to the topical issue of compensation for losses and damages to land owners and land users of forest lands as a result of their removal for needs that are not related to forestry production on the example of Ivano-Frankivsk region. Method. Forestry lands are considered to be one of the main elements of Ukraine’s economic potential. The significance of these lands is that they are one of the main means of production. In the process of direct use of forestry lands, not by their intended function, there are negative consequences in the form of losses of forestry production. Compensation for losses of forestry production is a means of ensuring the protection of forest lands and a compensatory factor for their rational use. Instead, losses to landowners and land users are a legal lever to protect land ownership and use rights. Results. In order to improve the state regulation of protection and rational use of forestry lands, theoretical and methodological aspects of land and forestry legislation within the limits of compensation for losses of forestry lands are considered; the method of calculating the amount of losses and losses of forestry production in the extraction of forest lands and their use for purposes other than forestry; the mechanism of budget formation at the expense of losses and losses of forestry lands on the example of land plots of Ivano-Frankivsk region is analyzed. Scientific novelty and practical significance. The study of methodological approaches to determine the amount of losses and losses of forestry production, which are subject to compensation for the withdrawal of land for non-forest needs in order to calculate the amount of unearned income. The application of the current standards of compensation for losses and accrual of losses of forestry production, in a market economy, will increase revenues to local budgets, which will contribute to the rational use and prevention of unjustified seizure of forest lands.","PeriodicalId":422474,"journal":{"name":"Modern achievements of geodesic science and industry","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128115092","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}