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Distribution of Sc3+ at the octahedral sites and its effect on the crystal structure of synthetic Sc-bearing clinozoisite on the Ca2Al3Si3O12(OH)-Ca2Al2ScSi3O12(OH) join
Synthetic Sc-bearing clinozoisite on the Ca 2 Al 3 Si 3 O 12 (OH)-Ca 2 Al 2 Sc 3+ Si 3 O 12 (OH) join was studied by single-crystal X-ray diffraction to understand...
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Effect of acidic and alkaline pore fluid on the mechanical properties of fine-grained soil
Acidic and alkaline contaminants are among the most important contaminants that enter the soil through various ways such as factory effluents,...
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Kinetic, isotherm, and thermodynamic studies of the removal of methyl orange by synthetic clays prepared using urea or coprecipitation
In this study, Mg/Al layered double hydroxides (LDHs) with a molar ratio (Mg 2+ /Al 3+ ) of 3 that were intercalated with carbonate ions were synthesized...
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Seepage-related characteristics of weak interlayer suffering from a physically-chemically mediated erosion in grotto relics
The coexistence of the weak interlayer and groundwater could give rise to an undesirable geological condition, resulting in seepage-induced hazards,...
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Evaluation of the Hydraulic Conductivity of Geosynthetic Clay Liners
The hydraulic conductivity of geosynthetic clay liners (GCLs) is not fully understood and certain gaps in knowledge are still present, such as the...
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Thermodynamic prediction of interfacial tension of water/oil system with the presence surfactants and salt
In this paper, a modified thermodynamic equation to predict interfacial tension (IFT) at oil/water interfaces with the presence of ionic surfactants...
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Geochemical characterization of the Southern Algerian brines using PHREEQC software and the Jänecke solubility phase diagram
The inland natural brine of Algerian chotts is known to contain considerable quantities of oceanic salts; hence, it becomes vital to estimate their...
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Impact of hydration and gelling properties of guar gum on the mechanism of soil modification
Soil improvement and treatment is a necessity off-late in response to the growing demand for construction spaces. Also, for the emphasis of...
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Critical review on the efficacy of electrokinetic techniques in geotechnical and geoenvironmental applications
Several soil remediation techniques aid in removing contaminants from soil and groundwater in the current scenario. Electrokinetic treatment (EKT) is...
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Experimental investigation of the mechanical behavior and engineering properties of sand reinforced with hemp fiber
Tensile components are present in soil-based fibers that are dispersed randomly and are used to support tensile stress. The stabilization and shear...
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Development and field application of strongly resilient temporary plugging diversion agent for fracturing
Temporary plugging diversion fracturing in multistage horizontal well is normally used to improve stimulation efficiency and increase production in...
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Nature of Bonds in the Formation of Water Stability of Soil Aggregates
AbstractThe opinion exists that water stability is provided by hydrophobic bonds between organic soil particles; however, there are works in which...
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Hydrogeochemical and spatial assessment of groundwater quality from basement aquifers in the Central Plateau Region of Burkina Faso, West Africa
People in the semi-arid region of central Burkina Faso rely heavily on groundwater resources from basement rock aquifers for potable uses. In this...
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Coordination Characteristics of Mineral Flotation System
Mineral flotation is a complicated multiphase system, including the interactions among mineral surfaces, reagents, and various ions in flotation...
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Implications of Magnetic Properties in the Concentration and Distribution of REEs in Beach Placer Monazites: A Case Study from Chhatrapur Coast, Odisha
The concentration of monazite, a rare earth and thorium phosphate, in the heavy mineral-bearing sands of Chhatrapur coast varies from 0.09 to 0.16%....
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Long-term properties and microstructural characterization of natural clinoptilolite zeolite-based cementitious materials
The pozzolanic reaction of clinoptilolite zeolite is often considered a slow chemical process at early ages, and the interaction with portland cement...
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3 Theory of Chemical Modeling
In order to deal with the complexity of natural systems simplified models are employed to illustrate the principal and regulatory factors controlling...
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Spatial variations of urban soil salinity and related ions in arid and semiarid areas
The objective of this study is to identify salt accumulation on the topsoil of arid and semiarid regions. To achieve this goal, thirty-four topsoil...
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A review on self-curing agents
The concept of self-curing for improving the resistance of concrete to shrinkage cracks and strength in concrete is used from last many years. But a...
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Simultaneous Desorption of Polycyclic Aromatic Hydrocarbons and Heavy Metals from Contaminated Soils by Rhamnolipid Biosurfactants
Hydrophobic organic compounds (HOCs) and heavy metals (HMs) are toxins that usually coexist in natural environments. Due to the differences in their...