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Purification of Synthetic Gypsum: Techniques and Mechanisms [PDF]
MoleculesSynthetic gypsum (SG) is produced in massive quantities, yet hazardous impurities limit its reuse. This review summarized the impurity types in various SGs and the corresponding removal methods.
Can Wu +8 more
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Mineral composition and phosphorus digestibility in feed phosphates fed to pigs and poultry [PDF]
Animal Bioscience, 2023 Phosphorus (P) is a macro mineral needed for bone mineralization and cell membrane structure and P is also involved in several fundamental pathways of metabolism in the body.
Su A Lee, Diego A. Lopez, Hans H. Stein
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Fluids, 2023 The possibility of impure carbon dioxide (CO2) sequestration can reduce the cost of these projects and facilitate their widespread adoption. Despite this, there are a limited number of studies that address impure CO2 sequestration aspects. In this study,
Saeed Mahmoodpour +4 more
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Impurity Properties of Inversion Layers with Electronic and Substrate Quantum Screening
Crystals, 2023 In this paper, the combined effect of electronic and substrate screening on impurity states in inversion layers is investigated theoretically. An explicit expression of the screened impurity interaction potential with an effective screening parameter ...
Kamo Aharonyan +2 more
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Entropy, 2021 We address the interplay of few lattice trapped bosons interacting with an impurity atom in a box potential. For the ground state, a classification is performed based on the fidelity allowing to quantify the susceptibility of the composite system to ...
Maxim Pyzh +3 more
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Crystals, 2021 Point intrinsic and extrinsic defects, especially paramagnetic ions of transition metals and rare-earth elements, have essential influence on properties of lithium niobate, LN and tantalate, LT, and often determine their suitability for numerous ...
Valentin G. Grachev +1 more
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Random Magnetic Impurities and the ? Impurity Problem [PDF]
Journal de Physique I, 1996 One considers the effect of disorder on the 2-dimensional density of states of an electron of charge e in a constant magnetic field superposed onto a Poissonnian random distribution of point vortices carrying a flux φ(α= e φ/2π is the dimensionless coupling constant).
Desbois, Jean +2 more
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Agriculture, 2023 N-nitrosamines are a class of carcinogenic chemical compound. Considering the large-scale application of agrochemicals globally, the elimination of N-nitrosamines from pesticides should be a priority for manufacturers and regulators. A set of methods was
George P. Balayiannis, Helen Karasali
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Atoms, 2021 The notion of a polaron, originally introduced in the context of electrons in ionic lattices, helps us to understand how a quantum impurity behaves when being immersed in and interacting with a many-body background.
Hiroyuki Tajima +4 more
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Modification of visible spectrometer of Damavand tokamak and study of plasma impurities [PDF]
مجله علوم و فنون هستهای, 2023 Plasma impurities are one of the loss factors of confined energy in tokamaks, so from this regard their study in order to maintain the stability of tokamak plasma and improve the confinement quality is essential.
Z. Gholami Sarrak +3 more
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