2,488 Result(s)
within
**a Jiang
Environment
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Article
Impact of government subsidy strategies on bio-pesticide supply chain considering farmers' environmental safety preferences
This study addresses the impact of government subsidy policies and farmers' environmental safety preferences on bio-pesticides from a supply chain network perspective with consideration of economic benefits an...
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Open AccessEffect of hydrothermal temperature on the optical properties of hydrochar-derived dissolved organic matter and their interactions with copper (II)
Hydrothermal carbonization (HTC) has been regarded as a promising technique for turning wet biomass into hydrochar due to its low energy consumption, low exhaust gas emissions, etc. In addition, hydrochar is a...
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Bentonite/Sesbania Gum Hydrogel for Effective Removal of Cationic Dyes: Network Structure Construction and the Role of Multiple Hydroxyl and Carboxyl Adsorption Sites
Effective hydrogel adsorbents are widely used in toxic dyes removal, but weak toughness and inferior adsorption performance limit their actual application. Herein, a dual-functionalized epoxy and amino groups ...
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Study of dust pollution control effect based on orthogonal test and CFD numerical simulations
To control the diffusion of high concentrations of coal dust during tunnel boring and minimize the threat to the life and health of coal miners, theoretical analysis, numerical simulations, and field measureme...
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Implications of ozone transport on air quality in the Sichuan Basin, China
Ozone pollution is formed through complex chemical and physical processes closely associated with emissions, photochemical reactions, and meteorological conditions. The objective of this study is to quantify t...
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Microplastic-mediated environmental behavior of metal contaminants: mechanism and implication
Microplastics (MPs) and metals are currently two of the most concerning environmental pollutants due to their persistent nature and potential threats to ecosystems and human health. This review examines the in...
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Open AccessEnhanced passivation of thallium, vanadium and arsenic in contaminated soils: critical role of Fe–Mn-biochar
Thallium (Tl), vanadium (V) and arsenic (As) are considered as typical toxic elements of increased interest. Their accumulation in soils can pose a substantial health threat to human beings. In this study, Fe–...
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Study on Sintering Technology of Manganese Ore Fines Strengthened by Pellet-Sintering Process
The experimentation allowing comparison of manganese ore fines pellet sintering and traditional sintering of manganese ore fines in terms of sintering performance are studied. The results show that, compared w...
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Interactions between organic matter and alkaline minerals in bauxite residue: implication for soil restoration
Ecological restoration of bauxite residue has received extensive attention, and organic matter plays a crucial role in the soil formation process of bauxite residue. However, the interaction between organic ma...
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Study on the Adsorption Process and Mechanism of Oxytetracycline in Different Loess: Roles of Soil Characteristics and Influencing Factors
The presence of veterinary antibiotics (VAs) in the soil environment has raised significant concerns about ecological environmental protection. In this study, the adsorption/desorption behavior and mechanism o...
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Open AccessBiochar prevents soybean seedling injury caused by atrazine residue by regulating the concentration of this herbicide in soil pore water
The residue of atrazine in field soils poses a major threat to crop growth in the rotation system, raising concerns about grain security and food safety. Current agricultural production requires more efficient...
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Synergetic pathways of water-energy-carbon in ecologically vulnerable regions aiming for carbon neutrality: a case study of Shaanxi, China
Synergetic energy-water-carbon pathways are key issues to be tackled under carbon-neutral target and high-quality development worldwide, especially in ecologically vulnerable regions (EVRs). In this study, to ...
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Pressure or benefits? A multidimensional heterogeneity perspective on the role of environmental self-regulation in firms’ resource acquisition
ISO14001 certification, as an innovative environmental self-regulation, has been widely utilized to facilitate relevant firms to implement low-carbon technologies and mitigate environmental impacts. Although I...
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Effects of bagasse as a carbon source on biofloc formation, water quality, and microbial community structure in shrimp culture system
As a widely available, low-cost agricultural byproduct, bagasse is a potential solid carbon source and provides microbial attachment as a biofilm carrier. In this study, the effects of bagasse as a carbon sour...
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Effect of highway greenbelt constrution on groundwater flow in a semi-arid region
The highway greenbelt, vigorously promoted in arid and semi-arid areas, has obvious impacts on beautifying the environment, absorbing dust, reducing noise, and maintaining soil and water. Moreover, it affects ...
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Numerical simulation and experimental study of three-phase distribution characteristics of leaked light non-aqueous phase liquid from buried pipelines in soils containing groundwater and gas
Leakage accidents of buried pipelines have become increasingly common due to the prolonged service of some pipelines which have been in use for more than 150 years. Therefore, there is an urgent need for accur...
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A Monte Carlo simulation-based health risk assessment of heavy metals in soils of the tropical region in southern China
The disturbance of ecological stability may take place in tropical regions due to the elevated biomass density resulting from heavy metal and other contaminant pollution. In this study, 62 valid soil samples w...
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Adverse effects and potential mechanisms of polystyrene microplastics (PS-MPs) on the blood-testis barrier
Microplastics (MPs) are defined as plastic particles or fragments with a diameter of less than 5 mm. These particles have been identified as causing male reproductive toxicity, although the precise mechanism b...
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Long-term crop** rotation with soybean enhances soil health as evidenced by improved nutrient cycles through keystone phylotypes interaction
We estimated the effect of three crop strategies on soil health based on 63 functional genes in long-term fields.
The keysto...
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A Novel Activated Vanadium Extraction Tailing Catalyst for NOX Removal in NH3-SCR
In this paper, the vanadium extraction tailings (VT) by sodium roasting—water leaching were used to prepare the active catalyst by activate treatment to explore denitrification. The influence of activating par...
