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Extractable Potassium Compounds in the Rhizosphere of Norway Maple in Podzolic Soils
The content of potassium was determined in the whole soil and in fractions >5, 1–5, and <1 μm in extracts of 1 M NH 4 OAc, 2 M HCl, and hot 10% HCl in...
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Methane in Carbonate Melt Inclusions in the Rock-Forming Minerals of Calc-Silicate Rocks of the Kokchetav Massif
AbstractSecondary inclusions of the carbonate melt in garnets and clinopyroxenes from ultrahigh-pressure calc-silicate rocks were studied. Secondary...
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Origin of Underground Brine in Potassium-Bearing Strata in Khammouane, Central Laos
AbstractThe Khorat Plateau is one of the largest potash deposits in the world. In recent years, exploitation of potash resources accompanied by...
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Effectiveness of cellulose polyanionic-based polymers on the measurement of rheological properties of water-based drilling fluids in high-pressure high-temperature fractured shale reservoirs
High-pressure, high-temperature fractured shale reservoirs are types of unconventional reservoirs that need proper drilling operations for adequate...
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Investigation of the effect of initial composition of soil on the efficiency of desalination by polyvinyl alcohol borate hydrogel
Polyvinyl alcohol borate hydrogel was used due to its ability to absorb cations to remove excess cations of salinity and sodium from a number of soil...
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Assessment properties of Tannur reservoir sediments for agricultural use
Natural fertilizers, considered an innovative approach to promoting sustainability and safety in resource management, aim to improve productivity on...
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Spatial Variability of Groundwater Quality Parameters of East Godavari District, Andhra Pradesh, India
The nature of groundwater is vital for the protected utilization of water. The purposes of this investigation were. (1) To outline the present...
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Potassium Fixation Capacity of Chernozems after a Single Application of Potassium Fertilizers in Varying Doses
Potassium fixation capacity has been estimated in chernozem samples taken from the variants of a field experiment with a single application of...
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Assessment of shallow groundwater quality for drinking purposes: an integrated approach based on the water quality index and the use of multivariate statistical analyses, southern Brazil
Groundwater plays a strategic role supplying the worldwide demand of water. In Canguçu town, groundwater is used as an alternative source for...
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Drinking Water Influence on the Chemical Composition of Gastric Juice: Monitoring and Modeling
The paper presents the results of "model" pH values of gastric juiceGastric juice and data on the sampling and study of the chemical composition of...
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Remediation of Cd-Contaminated Soil by Polyethyleneimine-Modified Biochar
The aim of this paper was to investigate the remediation effect of polyethyleneimine-modified biochar (PBC400) on Cd-contaminated soil. Biochar was...
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Macro–Micro Failure and Energy Evolution in Heterogeneous Fault Rock Masses
XRD diffraction scanning tests were utilized to determine rock mineral composition, and a numerical calculation model of heterogeneous granite was...
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Effects of Bryophyte Vegetation on the Chemical Composition of Sandstone
The study of plant-substrate interaction in biocrusts has focused less on bryophytes than on other phototrophs for a long time. Many authors,...
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Assessment of Land-Degradation Neutrality in Samara Oblast by Global and Regional Indicators
AbstractAssessment of land-degradation neutrality (LDN) is used to characterize the achievement of UN Sustainable Development Goal 15 (SDG), Target...
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Rubidium (Rb) [Z = 37]
Rubidium replaces potassium or cesium in the composition of many minerals. Lepidolite ((KLi2Al(Al,Si)3O10(F,OH)2) is the most common source of...
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Dynamics of Agroecological State of Soils in the Belgorod Region during Long-Term Agricultural Use
AbstractResults of eleven survey rounds of arable soils performed from 1964 to 2022 in the southwestern part of the central chernozemic region in...
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Evaluation of geothermal resource potential of the Lower Benue Trough using aeromagnetic and radiometric data
A critical analysis, assessment and evaluation of geothermal resource potentials of Lower Benue Trough was carried out using high-resolution...
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Implications of Geochemical Variables and Magnetic Susceptibility on Carbonate Levels in El-Guettiate Sebkha, Tunisia—Insights into Climate Cycles
The research aims to determine climatic cycles and the evolution of the Sebkha El-Guettiate during the last two millenniums of the Holocene by...
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The effect of different sequences of biological crusts on soil physicochemical properties in dry land
Biological crusts are a collection of mosses, lichens, algae, fungi and heterotrophic bacteria that live in different forms within a few millimeters...
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Potassium Aluminate Geopolymerisation of Acidic Gold Mine Tailings
Acidic gold mine tailings were alkaline activated using KOH. The effect of potassium aluminate (KA) on the strength and durability of the geopolymers...