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Multi-source meteorological data assessment on daily runoff simulation in the upper reaches of the Hei River, Northwest China
Published 2025-02-01“…Study region: The upper reaches of the Hei River Basin, northwest China Study focus: To improve the accuracy and physical consistency of runoff simulations, as well as to compare the applicability of meteorological data obtained from multiple sources, this study integrates physical mechanisms with deep learning methods to construct a coupled model, HIMS-LSTM. …”
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Analysis of building envelope for energy consumption and indoor comfort in a near-zero-energy building in Northwest China
Published 2025-03-01“…Abstracts: This study investigates the influence of building envelopes on energy consumption and indoor comfort in a near-zero-energy building located in northwest China using experimental testing and TRNSYS/CFD simulations. …”
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Forest Evapotranspiration and Energy Flux Partitioning Based on Eddy Covariance Methods in an Arid Desert Region of Northwest China
Published 2017-01-01“…In this study, the characteristics of energy flux partitioning and evapotranspiration of P. euphratica forests were examined in the extreme arid region of Northwest China. Energy balance closure of the ecosystem was approximately 72% (H + LE = 0.72 ∗ (Rn-G)+7.72, r2=0.79, n=12095), where Rn is the net radiation, G is the soil heat flux, H is the sensible heat flux, and LE is the latent heat flux. …”
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Integrated assessment of environmental suitability and water-energy conflict for optimizing solar energy in Northwest China's desert regions
Published 2025-02-01“…This study evaluates the environmental suitability and water resource impact of photovoltaic (PV) and concentrated solar power (CSP) systems in the desert regions of Northwest China. A Multi-Criteria Decision Analysis (MCDA) approach is employed, integrating seven key indicators that encompass climate, geography, and location perspectives. …”
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Seroprevalence and Risk Factors Associated with Hepatitis E Virus Infection in Three Species of Pet Birds in Northwest China
Published 2014-01-01“…Hepatitis E virus (HEV), the causative agent of hepatitis E, has been reported in a wide variety of animals, including birds, but little is known of HEV infection in pet birds in northwest China. The objective of the present investigation was to examine HEV seroprevalence in three species of pet birds, namely, Eurasian siskin, Oriental skylark, and black-tailed grosbeak from Gansu. …”
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Association of Depression with Uncontrolled Hypertension in Primary Care Setting: A Cross-Sectional Study in Less-Developed Northwest China
Published 2021-01-01“…This study aimed to examine the association between depression and uncontrolled hypertension in primary care setting of Northwest China. Methods. We used a stratified multistage random sampling method to obtain 1856 hypertensives subjects aged ≥18 years among primary care setting in Xinjiang, Northwest China, between April and October 2019. …”
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Assessment of runoff composition and residence time using stable isotopes and hydrochemical characteristics in Urumqi River Basin, northwest China
Published 2025-02-01“…Study region: The Urumqi River, nourished by glaciers in arid regions of northwest China, plays a crucial role in the economic, ecological, and social development of the region. …”
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Urban Green Development towards Sustainability in Northwest China: Efficiency Assessment, Spatial-Temporal Differentiation Characters, and Influencing Factors
Published 2021-01-01“…The economic development in Northwest China is slow, the ecological environment is fragile, and the mineral resources are rich. …”
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Investigating the Impact of Shading Effect on the Characteristics of a Large-Scale Grid-Connected PV Power Plant in Northwest China
Published 2014-01-01“…Northwest China is an ideal region for large-scale grid-connected PV system installation due to its abundant solar radiation and vast areas. …”
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Impact of the COVID-19 pandemic on epidemiological and clinical characteristics of inpatients with burns in a Northwest China burn centre: a retrospective study
Published 2025-01-01“…Objective This study aimed to assess the impact of the COVID-19 pandemic on the characteristics and outcomes of patients with burns in a burn centre situated in Northwest China.Design A retrospective descriptive study.Setting This study was conducted in Tangdu Hospital, a major regional burn centre in Xi'an, Shaanxi Province of China.Participants A total of 1413 patients with burns were included in the study, with the admission period spanning from 2017 to 2019 (before the pandemic) and 2020 to 2022 (during the pandemic).Results Burn hospitalisations decreased during the pandemic for both children (9.80%) and adults (24.68%). …”
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Can a tiered water price policy improve the technical efficiency of crop irrigation for maize in the Heihe River Basin in Northwest China?
Published 2025-03-01“…On the basis of farmer survey data in 2014 and 2019, this study takes typical irrigation districts in the Heihe River Basin (HRB) in Northwest China as the study area and measures the net effect of a tiered water price policy (TWPP) on the technical efficiency of crop irrigation (TECI) by constructing sub-vector data envelopment analysis (DEA) and difference-in-differences (DID) models. …”
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Variations in Stable Carbon Isotope Composition and Leaf Traits of Picea schrenkiana var. tianschanica along an Altitude Gradient in Tianshan Mountains, Northwest China
Published 2014-01-01“…To understand the morphological and physiological responses of leaves to changes in altitudinal gradients, we examined ten morphological and physiological characteristics in one-year-old needles of Picea schrenkiana var. tianschanica at ten points along an altitudinal gradient from 1420 to 2300 m a.s.l. on the northern slopes of the Tianshan Mountains in northwest China. Our results indicated that LA, SD, LPC, and LKC increased linearly with increasing elevation, whereas leaf δ13C, LNC, Chla + b, LDMC, LMA, and Narea varied nonlinearly with changes in altitude. …”
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Chemical Fingerprints and Source Profiles of PM10 and PM2.5 from Agricultural Soil in a Typical Polluted Region of Northwest China
Published 2023-03-01“…This study quantitatively analysed twenty-four elements, eight water-soluble ions, organic carbon (OC) and elemental carbon (EC) in PM10 and PM2.5 samples from agricultural resuspended SD to understand the chemical profiles of agricultural SD in Baoji city, Northwest China. The results showed that the elemental compositions in the PM10 and PM2.5 size fractions contributed 40.18% and 39.6%, respectively, followed by water-soluble ions (3.85% in PM10 and 6.62% in PM2.5) and carbonaceous fractions (3.46% in PM10 and 2.36% in PM2.5). …”
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