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Article
Distribution of soil organic carbon and carbon sequestration potential of different geomorphic units in Shiyang river basin, China
Accurate assessment of soil C storage patterns and control factors on a regional and global scale is essential for predicting and mitigating soil C feedback to global environmental change. We used soil samples...
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Article
The effect of the seasonality of moisture sources on moisture flux and precipitation stable isotopes in the Shiyang River Basin
As one of the inland rivers in arid areas of Northwest China, precipitation is an important supply for the Shiyang River. Daily-scale stable isotopes of precipitation can provide record evidence for the moistu...
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Article
The use of stable isotopes to determine optimal application of irrigation-water to a maize crop
Understanding the water use of a maize-based crop** systems can help people improve water management strategies. We conducted a two-year field experiment at the Shiyang River Basin to study the effect of flo...
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Article
Effects of agricultural activities on hydrochemistry in the Shiyang River Basin, China
Agricultural water accounts for more than 80% of the available water in arid areas. Agricultural activities have a great impact on surface water and groundwater. If the impact of agricultural activities on hyd...
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Article
OPTN variants in ALS cases: a case report of a novel mutation and literature review
Optineurin (OPTN)-associated mutations have been implicated in the development of type 12 amyotrophic lateral sclerosis (ALS12). We reported a case of ALS with a new OPTN variant (p.D527fs) and reviewed relevant ...
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Article
Contribution of recycled moisture to precipitation and its influencing factors in the subalpine zone of Qilian Mountains
Recycled moisture, the part of precipitating vapor that comes from surface evapotranspiration, plays an important role in the hydrological process and the feedback of the land surface-atmosphere system. In thi...
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Article
Ion migration process and influencing factors in inland river basin of arid area in China: a case study of Shiyang River Basin
A thorough understanding of the processes and driving factors of ion migration, dilution, and enrichment in arid inland river basins is the basis for implementing water resources management. In this study, we ...
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Article
Hydrochemical characteristics and ion sources of river water in the upstream of the Shiyang River, China
As the largest tributary of the Shiyang River, with the average annual inflow of total runoff accounting for 23%, the **ying River has representative of mountain runoff of inland rivers in the Northwest of Chi...
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Article
Image segmentation based on multiscale fast spectral clustering
Spectral clustering is a popular clustering algorithm, which has a large number of applications in image segmentation tasks. However, its applicability becomes difficult for high-resolution images due to high ...
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Article
Influence of below-cloud secondary evaporation on stable isotope composition in precipitation and its relationship with meteorological factors in Shiyang River Basin, Northwest China
In arid regions, the process of precipitation from the cloud base to the ground is often affected by the below-cloud secondary evaporation, which changes the ratios of hydrogen and oxygen stable isotopes in fa...
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Article
miR-126a-3p targets HIF-1α and alleviates obstructive sleep apnea syndrome with hypertension
The obstructive sleep apnea syndrome (OSAS) is a common sleep-related breathing disorder and an important cause of refractory hypertension. MicroRNAs (miRNAs) are involved in the development of hypertension, b...
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Article
Open AccessInfluence of Vegetation Coverage and Climate Environment on Soil Organic Carbon in the Qilian Mountains
Studying the spatial distribution pattern of soil organic carbon and its influencing factors is essential for understanding the carbon cycle in terrestrial ecosystems. Soil samples from four active layers of t...
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Article
Dynamic characteristics and influencing factors of precipitation δ18O, China
It is the basis of isotope technology application to clarify which factors are related to precipitation isotopes in different regions. China has a vast territory, and there is still no comprehensive and system...
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Article
The effects of runoff on Hydrochemistry in the Qilian Mountains: a case study of **ying River Basin
With the increase of water consumption and deterioration of water quality in the arid region of China, attention has been raised on issues such as the selection of water sources, water resources protection and...
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Article
Variation characteristics of stable isotopes in precipitation and the environmental factors that influence them in the Shiyang River Basin of China
Stable isotopes in precipitation are used to understand the hydrologic cycle as well as changes in climate. Based on 274 precipitation samples collected from 6 stations in the Shiyang River Basin from July 201...
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Article
Relative soil moisture in China’s farmland
Based on the data of relative soil moisture in 653 agricultural meteorological stations during the period of 1993‒2013 in China, the characteristics and regularity of spatial and temporal variation of relative...
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Article
Open AccessEffects of stand age on carbon storage in dragon spruce forest ecosystems in the upper reaches of the Bailongjiang River basin, China
At an ecosystem level, stand age has a significant influence on carbon storage (CS). Dragon spruce (Picea asperata Mast.) situated along the upper reaches of the Bailongjiang River in northwest China were categor...
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Article
Hydrochemical assessment of the largest desert reservoir in arid oasis area in Asia
97735 artificial reservoirs have been built in China since 1950s, which could guarantee the supply of urban water and agricultural irrigation. In arid oasis area, only the water of reservoir is available as wa...
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Article
Spatiotemporal characteristics of hydrochemistry in Asian arid inland basin–a case study of Shiyang River Basin
Inland rivers play a key role in supplying water for domestic and agricultural purposes in Asian arid inland basin. This paper investigates the chemical composition of precipitation, river water, and groundwat...
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Article
Surface dust heavy metals in the major cities, China
The characterization of the Contaminant concentration pollution level and source of surface dust heavy metals is imperative that pollution monitoring and control. Surface dust heavy metal data from 37 cities a...
