Results in Earth Sciences最新文献

{"title":"Groundwater potential assessment in Pino region, South Bengkulu, Indonesia using geo-investigation, remote sensing, and GIS approaches","authors":"Ashar Muda Lubis ,&nbsp;Hera Wahyu Fauzi ,&nbsp;Arya J. Akbar","doi":"10.1016/j.rines.2025.100059","DOIUrl":"10.1016/j.rines.2025.100059","url":null,"abstract":"<div><div>Groundwater plays significant role in fulfilling the needs of local community in Indonesia. For example, in Pino region, South Bengkulu, Indonesia the people are experienced challenges in prospecting groundwater resources. Some locations provide enough groundwater, while some are not. Therefore, this study aims to investigate the distribution of groundwater potential in Pino region by using Geo-investigation Electrical Resistivity Tomography (2D ERT), Remote Sensing (RS), and Geographical Information System (GIS) methods. Various parameters related to groundwater potential were weighted with the Analytical Hierarchy Process (AHP) to generate a groundwater potential distribution map. In order to validate our results, we compared the distribution map with subsurface resistivity structures obtained from ERT data inversion. The distribution map of the groundwater potential derived by the RS and GIS methods is classified into five classes such low, fair, moderate, good, and excellent classes, respectively. In general, we found that majority of the research area is classified to fair and moderate classes of the groundwater potential. In the ERT results, low resistivity values of 0.13–7.60 Ω.•m are interpreted as subsurface aquifers at the depths of 3–50 m. The comparison of ERT results and the distribution map with AHP shows a good consistent of the groundwater potential. This study provides valuable insights for local authorities and local communities in the Pino region, South Bengkulu, Indonesia to plan and manage their groundwater resources more effectively.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"3 ","pages":"Article 100059"},"PeriodicalIF":0.0,"publicationDate":"2025-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143159806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Understanding the point mass balance and surface ice velocity for the debris-covered glacier, Panchi II, western Himalaya (India)","authors":"Sarvagya Vatsal ,&nbsp;Mohd Farooq Azam ,&nbsp;Anshuman Bhardwaj ,&nbsp;Arindan Mandal ,&nbsp;Raaj Ramsankaran ,&nbsp;Mohd Soheb ,&nbsp;Saumya G. Kutty ,&nbsp;Chetan Singh ,&nbsp;Somdutta Mishra ,&nbsp;Alagappan Ramanathan ,&nbsp;Ishmohan Bahuguna ,&nbsp;Purvee Joshi ,&nbsp;N. Janardhana Raju","doi":"10.1016/j.rines.2024.100058","DOIUrl":"10.1016/j.rines.2024.100058","url":null,"abstract":"<div><div>Debris-covered glaciers with complex morphological features, including ice cliffs and supraglacial lakes, remain relatively understudied in the Himalaya. Panchi II Glacier, located in the Bhaga Basin of the western Himalaya, exemplifies such complex debris-covered glacier. We conducted assessments of both the point mass balances and the surface ice velocity of the Panchi II Glacier. We measured the debris thickness at various elevation zones and observed non-uniformity in the debris thickness across the glacier. To understand the influence of debris thickness, our methodology encompassed the direct glaciological approach for point mass balance estimation, complemented by DGPS surveying and satellite-derived datasets for surface ice velocity estimation. The point mass balance for 2017–2021 indicates that debris thickness is a key factor in regulating glacier melt. Mean surface ice velocity of the whole glacier for the year 2019/21 was 9.2 ± 1.5 m a⁻¹. Our findings indicate that for Panchi II Glacier melting is predominantly governed by debris thickness rather than elevation. Furthermore, multivariate linear analysis reveals that elevation, debris thickness, and slope explain 91 % variability in the surface ice velocity of the glacier.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"3 ","pages":"Article 100058"},"PeriodicalIF":0.0,"publicationDate":"2025-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143159807","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Structural investigations of Yuli Geothermal field in Nigeria using gravity and magnetic data-set","authors":"Mukaila Abdullahi ,&nbsp;Yusufu Abubakar Sanusi ,&nbsp;Ibrahim Nihyel Tashiwa","doi":"10.1016/j.rines.2024.100057","DOIUrl":"10.1016/j.rines.2024.100057","url":null,"abstract":"<div><div>Yuli is part of the Yankari area of the Upper Benue trough. Four important locations of warm spring are found in the area. These are namely, the Gwama Warm Spring (GWS), the Wikki Warm Spring (WWS), the Mawulgo Warm Spring (MWS) and the Tongan-Maliki Warm Spring (TWS). Identification, mapping and interpretation of geological structures/features buried within the crust or exposed on the surface are important steps if not necessary in understanding the general geo-tectono-magmatism of a region. Gravity and magnetic data are employed for the interpretation of identified geologic/tectonic features/structures in the area of study. Different filtering techniques are employed. Total Horizontal Derivative of Tilt Derivative (HD_TDR), Horizontal Gradient (HG) and Generalized Derivative Operation (GDO) filters are found better option for the interpretation of the gravity data whereas for the magnetic data, First Vertical Derivative (FVD) and the Analytic Signal (AS) are found the better filters for the magnetic anomalies of the region. The study found a close connects between the normal faults in the region with the magmatic plugs and as well with the warm springs in the area. Depths to anomalous sources are recorded between 0.5 km and 4.6 km in the study area. The depth results are found from 3D Euler deconvolution inversion method.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"3 ","pages":"Article 100057"},"PeriodicalIF":0.0,"publicationDate":"2024-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143159808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Spatial characterisation of groundwater systems using fuzzy c-mean clustering: A multi-parameter approach in crystalline aquifers","authors":"B.E. Akeredolu ,&nbsp;K.A.N. Adiat ,&nbsp;G.M. Olayanju ,&nbsp;A.A. Akinlalu ,&nbsp;D.O. Afolabi","doi":"10.1016/j.rines.2024.100051","DOIUrl":"10.1016/j.rines.2024.100051","url":null,"abstract":"<div><div>Similarity based approaches to groundwater system characterization has proven to be of great value in describing groundwater system in terms of assessment and prediction of groundwater resource where data are scarce in heterogeneous basement complex environment. With this aim, a fuzzy c-means clustering approach was utilized to co-locate hydrogeophysical parameters according to their similarities into groups, that are internally homogeneous which informs a specific hydrogeological zone. The study was carried out in some part of Osun River catchment, Ilesa southwestern Nigeria, a data-scarce area, which currently suffer water scarcity due to many wells no longer being productive. The study utilizes data from remote sensing, borehole data and geophysical data, such as Landsat image, Digital Elevation Model (DEM), borehole yield, aeromagnetic, and electrical resistivity datasets. Factors influencing spatial-temporal variations of groundwater occurrence of an aquifer in crystalline rocks such as slope, lineament density, drainage density, structural density, aquifer thickness, aquifer resistivity, overburden thickness, transverse resistivity, longitudinal resistivity, anisotropy coefficient were assessed and subjected to fuzzy c-mean algorithm. The fuzzy c-means clustering analysis identified three distinct clusters, each representing zones with similar hydrogeological properties, and some overlap exists due to mixed characteristics at some locations. The cluster validity index results suggest a good well-separated, distinguishable cluster. The findings established that the study area is characterized with three hydrogeological zones, with no definite boundaries between the zones, different from the catchment. Moreover, the study presents an approach to define and describe the target system using the groundwater yield similarity to hydrogeophysical properties.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"3 ","pages":"Article 100051"},"PeriodicalIF":0.0,"publicationDate":"2024-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143159809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prediction of tunnel ground deformation – A case study from Western Himalaya, India","authors":"A. Ahmed ,&nbsp;Sudipta K. Mishra ,&nbsp;Md Alquamar Azad ,&nbsp;TN Singh ,&nbsp;Abdullah Ansari ,&nbsp;Ashutosh Kainthola ,&nbsp;Shafat Ahmad ,&nbsp;Khansa Zaidi","doi":"10.1016/j.rines.2024.100052","DOIUrl":"10.1016/j.rines.2024.100052","url":null,"abstract":"<div><div>This study focuses on prediction and analysis of ground deformation during construction of Khari-Banihal Railway Tunnel (KBRT) in the Western Himalayas. KBRT is located in a geologically disturbed area and has undergone multiple phases of deformation. Objective of this study is to identify the key factors influencing tunnel deformation and develop a predictive model using real-time 3D monitoring data and multiple linear regression (MLR) techniques. Motivation behind this study arises from frequent discrepancies observed between anticipated and actual deformation in tunnels, particularly in geologically complex regions with high tectonic activity. The findings suggest that deformation in tunnel walls and crown is influenced by overburden thickness and <em>in-situ</em> stress. Increasing number of support elements and support pressure leads to higher deformation, while longer pull length reduces deformation tendencies. Size of plastic zone around the tunnel also plays a crucial role in deformation. The proposed predictive model improves project planning by enhancing cost and time efficiency.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"3 ","pages":"Article 100052"},"PeriodicalIF":0.0,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143159804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment of groundwater challenge and the sustainable management strategies","authors":"Joseph Omeiza Alao,&nbsp;AY Bello,&nbsp;HA Lawal,&nbsp;D. Abdullahi","doi":"10.1016/j.rines.2024.100049","DOIUrl":"10.1016/j.rines.2024.100049","url":null,"abstract":"<div><div>Groundwater is an essential resource, particularly in arid and semi-arid regions where surface water is scarce. The increasing global demand for water, coupled with climate change and pollution, has posed significant challenges to the sustainable management of groundwater. The water distribution pattern is not unconnected with the territorial and geographical strategies for national development. Therefore, securing the water future requires special treatment with mechanical concepts, technical efficiency, scientific involvement, and regional consideration as a generic approach to meet the future demand for potable and clean water. This systematic review aims to evaluate groundwater management challenges in arid and semi-arid regions and explore sustainable strategies to address these challenges. By synthesizing existing literature, the review provides a comprehensive understanding of the current state of groundwater resources, the impacts of over-extraction, contamination, climate change, and poor economic development strategies incompatible with water resources in arid regions, and the effectiveness of various management practices. Compiled studies predict a hard time in groundwater resources (GWR) and possible future disasters if proper steps are not taken. However, previous scientific and technical approaches indicate green-light but seem not to have gained enough momentum and a generic approach to secure the water's future, especially in hot arid regions due to the impacts of climate phenomena. The huge research gap due to uncertainties and difficulties in predicting the future of arid climate phenomena on groundwater has further complicated the water challenges. Five top priorities were proposed as the way forward to improve the water's future, especially in hot arid regions, which include but are not limited to (i) geophysical methods for monitoring and management, (ii) effective rainwater harvesting mechanisms (ERHM), (iii) additional storage support mechanism (ASSM), (iv) developing pollutants filters, and (v) aquifer afforestation, to nail the acute water challenges for effective water security and sustainability. In addition, developing next-generation filters to remove harmful substances and retain essential minerals in the water while selecting purification technologies based on regional geology, climate conditions, and needs remains a critical approach. Finally, the outcomes from the study would help all the stakeholders and policymakers in groundwater resource management to take decisive and sustainable measures for safe water supply in the affected areas to meet the global target of equitable access to safe, affordable, clean, and unpolluted drinking water.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"2 ","pages":"Article 100049"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143146327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On the use of displaced river terraces to characterize active tectonics of the Zagros orogenic belt, SW Iran","authors":"Iman Nezamzadeh ,&nbsp;Ali Faghih ,&nbsp;Behnam Oveisi ,&nbsp;Timothy Kusky ,&nbsp;Narges Khajavi ,&nbsp;Masoumeh Soleimani ,&nbsp;Jiannan Meng","doi":"10.1016/j.rines.2024.100045","DOIUrl":"10.1016/j.rines.2024.100045","url":null,"abstract":"<div><div>Investigating fault deformation in Late-Quaternary sediments provide valuable data to seismic hazard analysis especially relevant for the urban areas. Integration of displacement of geomorphic markers and ages of Quaternary sediment is needed to measure deformation rates accurately. In order to produce data on intermediate-term deformation rates along the Sabzpoushan Fault Zone (SFZ) situated in the Zagros Mountains of south-west Iran, the optically stimulated luminescence (OSL) dating technique was applied to the tectonically influenced terraces of the Mianrod River passing through the fault zone. Field evidence and satellite imagery revealed that geomorphic markers include strike-slip displacement of terraces, different levels of the fluvial markers, shifting in Bakhtiary Formation, fast change in trend of the river and expansion of erosional gully, deformed horizontally along the Fault Zone. These geomorphic indices suggest that Mianrod River deflected along the SFZ as a consequence of faulting during multiple faulting cycles. The OSL dates obtained from the study area indicate that strike-slip deformation rate along the Sabzpoushan Fault Zone is 1–2.8 ± 0.2 mm y⁻¹ (for ∼100 ka). It is suggestive from the research that a significant part of this estimated rate of deformation results from aseismic crustal deformation, but the areas with the highest likelihood of the Sabzpoushan near-surface deformation, as well as the west parts of the city of Shiraz, should be considered as high seismic hazard areas.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"2 ","pages":"Article 100045"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142748230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multi-criteria assessment of PDGLs for GLOFs hazards in the Bhut and Warwan sub-basins of the Chenab basin, Northwestern Himalaya","authors":"Ajay Kumar Taloor ,&nbsp;Gurnam Parsad ,&nbsp;Savati Sharma ,&nbsp;Shiwalika Sambyal ,&nbsp;Gulshan Kumar ,&nbsp;Ravi Sharma ,&nbsp;Girish Ch Kothyari ,&nbsp;Meenakshi Sharma","doi":"10.1016/j.rines.2024.100046","DOIUrl":"10.1016/j.rines.2024.100046","url":null,"abstract":"<div><div>The current investigation has been carried out to determine the potentially dangerous glacial lakes (PDGLs) and glacier recession and in the Bhut and Warwen sub-basins of Chenab basin using the Landsat series of data. In order to assess the glacier dynamics from 2000 to 2020 the consecutive set of 5-year intervals data were used and it is found that, glaciers are shrinked in area as 1049.94 km² in 2000, to 988.07 km² in 2020, indicating a notable decrease in glacier extent over the twenty-year period. Further, an empirical approach was used to identify the PDGLs in the study area. The results of PDGLs shows that there are a total of 55 glacial lakes have the potential to be hazardous. Out of them, 11 are classified as high hazard, 18 as moderate hazard; and the remaining 26 are designated as low hazard. The PDGLs in the region have seen a surge in their numbers in the last few decades due to topographical as well as climate variables. The receding of glaciers and the risk of landslides in the region greatly influences PDGLs. The dangers among these lakes in the region have accumulated so much sediments and the glacial melt and their bearing capacity has come up to certain threshold causing the GLOFs and landslide lake outburst floods (LLOFs) in the region.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"2 ","pages":"Article 100046"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142757456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An integrated assessment of landslide: Type, causes, pre-post scenario and risk impact of the Pettimudi incident in Idukki District, India","authors":"Abdul Rahaman S. ,&nbsp;Jegankumar R. ,&nbsp;Dhanabalan SP.","doi":"10.1016/j.rines.2024.100050","DOIUrl":"10.1016/j.rines.2024.100050","url":null,"abstract":"<div><div>Landslides are devastating and create an immense challenge for human life in mountainous terrain. The recent landslide occurred on August 06, 2020, at Pettimudi, Idukki District of Kerala, in the Western Ghats. The event was caused by prolonged rainfall. Consequently, there was a massive debris flow, the destruction of numerous settlements and vehicles, and the fatalities of around 70 people. In this scenario, this study focused on understanding (investigating) the nature, causes and impact of current landslides and their risk. A pre and post-assessment of the landslide was conducted. Available secondary datasets like the digital elevation model, local soil, slope, geology, rainfall, and landuse were utilized to comprehend the nature and stability of the landslide area. Ground Penetrating Radar (GPR) was carried out during the post-assessment in the field. The primary data was utilized to find out the buried human bodies and other materials and assess the depth of debris. Advanced technology like GPR helped in rescue missions to detect human bodies and buried houses in the suspected locations. The significant findings of this study expose the causes, i.e., triggered rainfall, slope failure, flash flood-induced landslides, and debris flow through the assessment of Hydro-Meteorological (Rainfall runoff); morpho-tectonic (Drainage Density, Length of Overland flow, Valley flower width to height etc.), topographic signature and debris flow spatial susceptibility. The quantification of loaded debris and sediment depositions are identified as 2–6 ft at various locations. The landslide risk assessment is based on the comprehensive susceptibility, hazard and vulnerability index. Also, this study reveals that the study area is highly susceptible to landslide and its risk. The result depicts that 33.5 % of the total geographic area has a very high to high-risk zone and 42.3 % of the area belongs to moderate risk zone. The integrated assessment of landslide is highly beneficial for administrative authorities and the scientific community in making the right decisions and taking immediate action.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"2 ","pages":"Article 100050"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143146326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Along-strike variation of structural style: Mansourabad Anticline in the Dezful Embayment, SW Iran","authors":"Abdolvahab Afroogh ,&nbsp;Jaber Shoghi ,&nbsp;Mohammad Seraj ,&nbsp;Soumyajit Mukherjee ,&nbsp;Javid Hassanzadeh Azar","doi":"10.1016/j.rines.2024.100047","DOIUrl":"10.1016/j.rines.2024.100047","url":null,"abstract":"<div><div>Understanding the governing factors that influence structural style and fault-related folding mechanisms is crucial in the Dezful Embayment, an area of ∼ 60,000 km² which accounts for most of oil production from Iran. Such studies enable the subsurface kinematic modeling of structures and structural geological analysis of hydrocarbon traps. In this study, variations in geometry and folding mechanism along the strike of the Mansourabad anticline are studied through field data, 2D and 3D seismic lines interpretation and well data. The displacement-distance profile of the forelimb thrust fault indicates that the anticline is a fault propagation fold in its central and NW parts. In the SE part of the anticline, there is a north-verging detachment fold, which is opposite to the southward vergence at the NW part. Due to structural variations, the amount of slip along the NW-SE trending Behbahan Fault varies. This variation in structural style results from changes in slip along the Behbahan Fault's forelimb. This blind thrust, which trends NW-SE, extends along the entire length of the Mansourabad anticline. The variable thickness of the syn-folding sediments controlled the structural style of the anticline, which interacted with the migration of the Gachsaran Formation and the deformation of the competent rocks.</div></div>","PeriodicalId":101084,"journal":{"name":"Results in Earth Sciences","volume":"2 ","pages":"Article 100047"},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143146328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}