Results 1 to 10 of about 1,885,066 (297)

General analytical solutions for one-dimensional large strain consolidation of soft soils under electro-osmosis–surcharge preloading

open access: yesSoils and Foundations, 2022
In this study, the governing equation for one-dimensional large strain consolidation of soft soils under electro-osmosis–surcharge preloading is derived with some assumptions, and the general analytical solution is proposed for the first time by using ...
Wenhao Jiang   +4 more
doaj   +1 more source

Evaluation of natural and artificial fiber reinforcements on the mechanical properties of cement-stabilized dredged sediment

open access: yesSoils and Foundations, 2023
The combination of chemical stabilization and fiber reinforcement can simultaneously improve the strength and ductility of dredged sediment. The polypropylene fiber (PF) and straw fiber (SF) were respectively used as artificial and natural reinforcements
Jiang-Shan Li   +4 more
doaj   +1 more source

Isolation and Identification of Bacteria from Soil Contaminated with Textile Dye and Tannery Effluents In Sokoto Metropolis

open access: yesUMYU Journal of Microbiology Research, 2023
Soil contamination by textile and tannery effluents is a great concern to the environment, Complex effluents having a number of dyes accumulate in the soil there by polluting the environments and loss of microbial species in the soil.
Hauwa, H., S A Adamu, Yakubu, H.
doaj   +1 more source

Analytical model for one-dimensional transport of organic contaminants in multi-layered media considering advection-diffusion-adsorption-degradation

open access: yesYantu gongcheng xuebao, 2023
For the problem of one-dimensional transport of organic contaminants in multi-layered media, a one-dimensional organic contaminants transport model in multi-layered media considering advection-diffusion-adsorption-degradation is established, and the ...
JIANG Wenhao 1, 2, 3, LI Jiangshan 1, 3, HUANG Xiao 1, 3, HAN Lijun 1, 2, 3
doaj   +1 more source

Remediation Trend of Engineering Behavior of Wastewater Contaminated Clay Using Iron Nano Oxide: Experimental Studies [PDF]

open access: yesIranica Journal of Energy and Environment, 2022
Soil polluted with urban wastewater due to defect of wastewater disposal and leakage from wastewater channels is a common type of pollution in urban areas which in addition to environmental damage, has significant effects on soil engineering parameters ...
S. V. Mojtahed Sistani   +3 more
doaj   +1 more source

Coupled model for one-dimensional nonlinear consolidation and contaminant transport in a compacted clay liner considering mechanical-chemical loading

open access: yesYantu gongcheng xuebao, 2023
For the coupled process of one-dimensional consolidation and contaminant transport in a compacted clay liner under mechanical-chemical loading, the corresponding coupled model is established by considering the nonlinear changes of compressibility and ...
JIANG Wenhao 1, 2, 3, LI Jiangshan 1, 3, FENG Chen 1, 2, 3
doaj   +1 more source

Plant-Soil Feedbacks for the Restoration of Degraded Mine Lands: A Review

open access: yesFrontiers in Microbiology, 2022
Much effort has been made to remediate the degraded mine lands that bring severe impacts to the natural environments. However, it remains unclear what drives the recovery of biodiversity and ecosystem functions, making the restoration of these fragile ...
Shi-Chen Zhu   +27 more
doaj   +1 more source

Bioremediation of Diesel Oil Contaminated Soil by a Novel Isolated Potential Oil Degrading Staphylococcus argenteus MG2 Bacteria Using Bio Stimulation Method [PDF]

open access: yesNature Environment and Pollution Technology, 2020
The potential oil-degrading isolate Staphylococcus argenteus MG2 was used for bioremediation of oil-contaminated soil. Hydrocarbon degradation by the soil microorganisms was evaluated in a soil experimentally contaminated with diesel oil.
Mahima Golani and Krishnan Hajela
doaj   +1 more source

Proposed Managements of 137Cs Contaminated Soil: Case Study in South Tangerang City

open access: yesAtom Indonesia, 2021
Recently, BAPETEN found contamination of 137Cs while testing environmental radiation monitoring equipment in an area in South Tangerang City. The area, therefore, needs to be cleaned up by performing decontamination followed by the activity of treating ...
B. Setiawan   +9 more
doaj   +1 more source

PEG 6000-Stimulated Drought Stress Improves the Attributes of In Vitro Growth, Steviol Glycosides Production, and Antioxidant Activities in Stevia rebaudiana Bertoni

open access: yesPlants, 2020
This study addresses the favourable effects of drought stress imposed by polyethylene glycol (PEG) 6000 on the micropropagated shoots of Stevia rebaudiana.
Muhammad Arslan Ahmad   +4 more
doaj   +1 more source

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