Category: 6. Chemistry

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  • Quantum chemical modeling, molecular docking, and ADMET evaluation of imidazole phenothiazine hybrids

    Quantum chemical modeling, molecular docking, and ADMET evaluation of imidazole phenothiazine hybrids

    Chemistry

    This study performed using a one-pot solvent-free reaction, where 10-(oxiran-2-ylmethyl)-10 H-phenothiazine (N-IPTZ) was prepared by mixing a solution of phenothiazine and toluene with an appropriate amount of epichlorohydrin while…

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  • The thermoelectric properties of one dimensional Graphdiyne nanoribbons under different stress regulations

    The thermoelectric properties of one dimensional Graphdiyne nanoribbons under different stress regulations

    This work investigates the physical properties of 2-AGDYNR and 2-ZGDYNR by applying different strains, where “2” represents the number of benzene rings along the restricted width direction of the structure. The light blue regions represent…

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  • Tracing chalcolithic population mobility using strontium isotopes and proteomics at Gumelnița site, Romania

    Tracing chalcolithic population mobility using strontium isotopes and proteomics at Gumelnița site, Romania

  • Anthony, D. W. The Horse, the Wheel, and Language (Princeton University Press, 2007).

  • Mathieson, I. et al. The genomic history of southeastern Europe. Nature 555, 197–203 (2018).

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  • Effect of physical properties of liquid phase by MD simulation on NaCl separation behavior during the phase transition of molten salt chloride slag

    Effect of physical properties of liquid phase by MD simulation on NaCl separation behavior during the phase transition of molten salt chloride slag

    Figure 1 illustrates the initial conformation of the mixed molten salt, both before and after the additive of Na2SiO3, as well as the instantaneous conformation after reaching equilibrium at the target temperature of 1100 K. The relaxation time…

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  • Development of low viscosity prepolymer with ring strained side chains to enhance binder stability and explosive power

    Development of low viscosity prepolymer with ring strained side chains to enhance binder stability and explosive power

    Synthesis and characterization

    Figure 1b shows schematic description of making PBX from the prepolymer. The prepolymer is the key material that serves as both a solvent and a monomer, enabling it to mix uniformly with explosives, diisocyanate…

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  • Ionic liquid-assisted biomass-derived N, S-doped carbon dots with enhanced corrosion inhibition

    Ionic liquid-assisted biomass-derived N, S-doped carbon dots with enhanced corrosion inhibition

    Preparation and characterization of IL-CDs and CDs

    Figure 2 shows the TEM images and particle size distributions of the synthesized IL-CDs and CDs. The average size of IL-CDs is approximately 38.3 nm (Fig. 2a1,a2), while that of CDs is around…

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  • A sustainable multi-task HPLC–UV method for simultaneous analysis of top neuromodulating agents in diverse pharmaceutical formulations

    A sustainable multi-task HPLC–UV method for simultaneous analysis of top neuromodulating agents in diverse pharmaceutical formulations

    Recently, developing an analytical method capable of simultaneous quantification of multi-analyte that are structurally or pharmacologically related at a time is one of a beneficial analytical trends according to GAC concepts32,33,34. Such…

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  • Nutritional and functional properties of underutilized shellfish (molluscs), limpet (Patella vulgata)

    Nutritional and functional properties of underutilized shellfish (molluscs), limpet (Patella vulgata)

    Proximate composition of limpet

    In the present study, the proximate analysis (moisture, protein, fat, ash, and carbohydrate) of limpet, P. vulgata from the shores of Cornwall, United Kingdom was undertaken (Table 2). Moisture content was 79.8%…

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  • Low-temperature oxidation of hexagonal boron nitride during oxidative dehydrogenation reactions

    Low-temperature oxidation of hexagonal boron nitride during oxidative dehydrogenation reactions

    The ODHP over the h-BN catalyst is a complex process influenced by gas-phase and surface reactions. A cornerstone of this study is that molecular oxygen alone does not oxidize h-BN under ODHP conditions, highlighting the necessity of additional…

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