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161
County-Scale Spatial Distribution of Soil Enzyme Activities and Enzyme Activity Indices in Agricultural Land: Implications for Soil Quality Assessment
Published 2014-01-01“…Here the spatial distribution of soil enzymatic properties in agricultural land was evaluated on a county-wide (567 km2) scale in Changwu, Shaanxi Province, China. The spatial variations in activities of five hydrolytic enzymes were examined using geostatistical methods. …”
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162
Study on the spatial and temporal evolution of ecosystem service value based on land use change in Xi’an City
Published 2025-01-01“…We corrected the ESV coefficient using the equivalent factor method for value per unit area and integrated the biomass factor of farmland ecosystems in Shaanxi Province. This allowed us to adjust the equivalent factor for China’s terrestrial ecosystem on a geographic scale. …”
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163
Will the increase of medical equipment affect medical expenditure? Empirical evidence from a quasi-experiment in China
Published 2025-01-01“…Data were obtained from the 2011–2017 Health Financial Annals in Shaanxi province, China. Results The increase in the number of large-scale medical equipment by 1 — regardless of the initial configuration — resulted in the increase of the average cost per outpatient visit and the average cost per inpatient visit by 10.6% (p < 0.05) and 8.0% (p < 0.05), respectively. …”
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Coal Mine Gas Safety Evaluation Based on Adaptive Weighted Least Squares Support Vector Machine and Improved Dempster–Shafer Evidence Theory
Published 2020-01-01“…Ultimately, taking Qing Gang Ping coal mine located in Shaanxi province as the study area, a gas safety evaluation example analysis is performed for the assessment model developed in this paper. …”
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166
Meso and micro pore structure test of Jingyang shallow loess
Published 2024-11-01“…Aiming to study the distribution of pore structure in shallow loess, this study analyzes the structural samples of loess using CT tomography and mercury intrusion methods in the southern plateau of Jingyang, Shaanxi Province. The changes in meso and micro pore structure characteristics with the burial depth of loess are observed and revealed. …”
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167
The Influence of Ventilation Arrangement on the Mechanism of Dust Distribution in Woxi Pithead
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168
Spatial-temporal Evolution Rule Analysis of Runoff of Hanjiang River under Changing Environment
Published 2020-01-01“…As the largest tributary of the Yangtze River, the Hanjiang River is thewater source area of middle route of the South-to-North Water Diversion Project and Hanjiang-to-Weihe River Water Diversion Project in Shaanxi province. Therefore, it has great significance tostudy the runoff evolution rule in Hanjiang River Basin for ensuring the water resources securityand improving the carrying capacity of regional water resources. …”
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169
Responses of Loess Ground with Different Slopes and Vegetation Covers to Rainfall Infiltration
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170
New perspectives on DNA methylation modifications in ocular diseases
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171
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172
Gut Microbial Composition and Antibiotic Resistance Profiles in Dairy Calves with Diarrhea
Published 2024-12-01“…Rectal fecal samples were collected from five healthy and five diarrheic Holstein calves on a large dairy farm in Shaanxi Province, China. High-throughput 16S-rRNA sequencing and PCR were utilized for microbial and resistance gene analysis. …”
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Collapsible properties of Q2 loess and its collapsible prediction model
Published 2025-01-01“…To predict the collapsible deformation properties of Q2 loess, a series of high pressure consolidation tests were performed under different water contents on Q2 loess from Jingyang of Shaanxi Province. The collapsible coefficients under different water contents were measured by using double-line method tests, and the collapsibility of Q2 loess of different water contents and pressures within high pressure range were investigated. …”
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175
Analysis of the Particle Characteristics of Aeolian Sand in Yulin Area, China
Published 2022-01-01“…In order to study its engineering properties, samples were extracted from two sections within Yulin city, Shaanxi province of China. One set was collected from a site along the G210 highway that connects Yulin city and Inner Mongolia, and the other sampling site was along the provincial highway S204 that connects Yulin and Jingbian city. …”
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Probability of rainfall-induced landslides coupled with effective-duration threshold and soil moisture
Published 2025-02-01“…Study region: Shaanxi Province, including the Loess Plateau in northern Shaanxi, the Guanzhong Plain, and the Qinba Mountains in southern Shaanxi. …”
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178
Controlled-release nitrogen combined with ordinary nitrogen fertilizer improved nitrogen uptake and productivity of winter wheat
Published 2025-01-01“…In order to improved winter wheat yields through effective N utilization, N2 application (240 kg ha-1) with the combination of (F4) 30% ONF + 70% CRNF would be recommended for northwest region of Shaanxi province in China. By increasing the amount of N accumulation at the anthesis stage, N transport is significantly increased after anthesis, and N accumulation and distribution ratio in grains are significantly increased at maturity.…”
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179
Influence of Mine Earthquake Disturbance on the Principal Stress of the Main Roadway near the Goaf and Its Prevention and Control Measures
Published 2021-01-01“…Taking the main roadway in the no. 1 mining area of Gaojiapu coal mine in Binchang mining area, Shaanxi Province, China, as the engineering background, the high-energy mine earthquake monitored by the on-site microseism is equivalently simulated through the dynamic module of FLAC3D, and the spatial-temporal rotation characteristics of the principal stress of roadway surrounding rock under the disturbance of mine earthquake are studied and analyzed and put forward corresponding prevention and control measures. …”
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180
Field Study on the Law of Surface Subsidence in the High-Intensity Fully Mechanized Caving Mining Working Face with Shallow Thick Bedrock and Thin Epipedon in Hilly Areas
Published 2021-01-01“…Shallow and thick coal seams occur extensively in hilly areas in Shanxi Province and Shaanxi Province, China. The surface damage and landslides caused by shallow fully mechanized caving mining have a very serious impact on the environment. …”
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