A5101866132- Groundwater and Isotope Geochemistry
- Environmental Changes in China
- Groundwater flow and contamination studies
- Environmental Quality and Pollution
- Groundwater and Watershed Analysis
- Chinese history and philosophy
- Hydrology and Watershed Management Studies
- Environmental and Agricultural Sciences
- Fluoride Effects and Removal
- Forest, Soil, and Plant Ecology in China
- Reservoir Engineering and Simulation Methods
- Metallurgical Processes and Thermodynamics
- Water resources management and optimization
- Cryospheric studies and observations
- Recycling and utilization of industrial and municipal waste in materials production
- Iron and Steelmaking Processes
- Plant Ecology and Soil Science
- Geological Modeling and Analysis
- Climate variability and models
- Seaweed-derived Bioactive Compounds
- Remote Sensing and Land Use
- Plant Physiology and Cultivation Studies
- Regulation and Compliance Studies
- Translation Studies and Practices
- Law, AI, and Intellectual Property
Jilin University
2010-2024
Hainan University
2024
Nankai University
2010-2024
Inner Mongolia University of Science and Technology
2023
Mongolian University of Science and Technology
2023
Ministry of Education of the People's Republic of China
2022
Harvard University Press
2021
University of Shanghai for Science and Technology
2021
Tsinghua University
2021
Center for Agricultural Research
2020
The research investigates how digital evolution affects innovation in eco-friendly technology within A-share listed manufacturing companies between 2010 and 2022. Employing textual examination to derive terms associated with "digital transformation" from yearly summaries, the study evaluates extent of digitization businesses. Findings indicate a substantial enhancement green due transformation, financial economic development levels acting as mediators. Heterogeneity analysis reveals that...
This paper explores how rapid urbanization and frequent extreme rainfall affect urban flood risk, highlighting that stormwater management challenges worsen due to increased impervious surfaces, altered hydrological cycles, damaged natural retention systems. paper, grounded in sustainable design principles, underscores the significance of green infrastructure for bolstering resilience. Urban spaces not only reduce surface runoff through storage infiltration but also improve water quality,...
In order to evaluate the groundwater resources and aquifer system of Jilin urban area (JUA), a numerical flow model was established by using modeling based on data from 190 boreholes. River stages were interpolated control field. The input parameters such as hydraulic conductivity specific yield 260 pumping test data. calibrated trial error, simulated results compared observed head contour maps, which generally in good agreement, root mean squared error 0.66 m. Sensitivity analysis carried...
Oilfield drilling sites are the potential dispersive pollution source of groundwater, especially to shallow groundwater. The risk assessment in these areas is an important reference for effective groundwater management and protection. vulnerability alone not sufficient contamination assessment. In this study, we developed a comprehensive method oilfield that combine vulnerability, hazard, value function produce more result. Consider area Yitong County Jilin Province, China, as example....
Abstract Governing cybersecurity risks from digital trade is a growing responsibility for governments and corporations. This study develops systematic framework to delineate analyze the strategies that corporations take address trade. It maps out current landscape based on collection of 75 cases where interact govern transnational risks. reveals that: first, governing global issue whereby most implement policies with concerning embedded within purchasing products can influence their domestic...
Forecasting the electricity-to-water conversion coefficient (EWCC) can help manage and plan irrigation water in arid semiarid areas. However, EWCC is influenced by several factors, making it difficult to develop an analytical model for validation or prediction. Therefore, this study selected 206 typical wells Baicheng City conduct tests a field investigation gather information regarding results related influencing factors. Subsequently, machine learning models (multiple linear regression...
The recycling of basic oxygen furnace (BOF) slag is great importance for the sustainable development steel industry. In view compositional characteristics BOF slag, a method separating and recovering iron resources by regulating composition with blast (BFS) as an additive at high temperature was proposed. this study, FactSage thermodynamic simulation, XRD, SEM-EDS, XPS EPMA were used to analyze phase transformation oxidation mechanism during modification process, effects addition amount...
Abstract Improved analysis and usage of water resources in the Taoer River basin requires an evaluation contributions precipitation human activities to runoff. In this study, we apply integrated method combining non-parametric Mann–Kendall trend test double-mass curve analyze runoff data from 1961 2010. The major findings are as follows. (1) Annual showed a statistically significant decrease, while no trend. (2) An abrupt change point was identified 1998 at four representative stations,...
Sustainable groundwater utilization is important for social and economic development. There a need sustainability assessment in small-scale areas lacking detailed mining data. Here, exploiting water level data series, we propose an indicator of based on the response to (MGSI) better evaluation; it integrates spatio-temporal variability at local scale. A decomposition coefficient was applied decompose pressure exerted by system each monitoring well. It correlated with state. In Da’an City,...
A multi-carpooling model is proposed for the multi-vehicle carpooling problem in a distributed parallel computing environment. two-stage stochastic optimization of estimation distribution algorithm solves optimum with probabilistic matrix. ridable matrix initiates matrix, and continues updating during optimization. The mines efficient compromised ridesharing routes shared riders by iterations. Experimental results indicate that has characteristics effective traffic including shorter waiting...
Fang, Z.; Gao, H., and Ma, Z., 2020. Prediction evaluation of groundwater environmental impact based on numerical simulation model. In: Bai, X. Zhou, H. (eds.), Advances in Water Resources, Environmental Protection, Sustainable Development. Journal Coastal Research, Special Issue No. 115, pp. 286-288. Coconut Creek (Florida), ISSN 0749-0208.The prediction environment is very important for the utilization protection water resources environment. Therefore, studied The design implementation...
As an outstanding representative of modern Japanese literature, Natsume Soseki has important position in the history literature. He is a world-renowned novelist who written many excellent novels. However, it far from enough to study Soseki's literature only aspects Throughout life, he studied Chinese studies since childhood, great enthusiasm and interest high accomplishment his ability poetry was covered up by writing novels, which did not get attention academic circle. poems are same vein...
Gravitation field algorithm (GFA) is a novel optimization derived from the Solar Nebular Disk Model (SNDM) in astronomy, based on formation of planets, recent years. In this research, an improved GFA with Optimal Detection (GFA-OD) proposed for unconstrained problems. can efficiently locate space that more likely contains optimal solution(s) by initializing part dust population randomly search given problem, and then improves accuracy solutions. The comparison results four classical problems...
<p indent=0mm>The Northwest inland cotton growing regions (NICR) is currently the most important producing area in China. The scientific classification and comprehensive evaluation of national varieties over years this beneficial to rational utilization resources improvement production efficiency. According registration bulletins cultivars, up 37 cultivars region were registered level from 2003 2019. These evaluated classified using genotype by yield-trait (GYT) biplot analysis based on...
Evidence of safety issues associated with long-acting beta2-agonist (LABA) treatment has led to multiple regulatory activities by the U.S. Food and Drug Administration (FDA) on this class medications. This study describes impact incident LABA-containing medication dispensing.A monthly rolling cohort asthma patients who were eligible initiate a product was created in Mini-Sentinel Distributed Database between January 2005 June 2011. Cohorts individuals initiated LABA examined for changes...