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   Articles with "structural units" as a keyword



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Morphology-Controlled Synthesis of TiO2 with Different Structural Units and Applied for the Selective Catalytic Reduction of NOx with NH3

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recommendations! Published in 2020 at "Catalysis Surveys from Asia"

DOI: 10.1007/s10563-020-09312-6

Abstract: In our study, a series of sphere morphology of TiO2 supports owned the different structural units, including the flower-like sphere with thin-long nanorods (TiO2-75), nanosheets-assembled sphere with broad-short nanorods (TiO2-50) and particle-assembled sphere (TiO2-30) which… read more here.

Keywords: tio2; different structural; volume ratio; morphology ... See more keywords
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Stable and metastable structures and their energetics of asymmetric tilt grain boundaries in MgO: a simulated annealing approach

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recommendations! Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-05488-4

Abstract: A simulated annealing (SA) method based on molecular dynamics is employed to reveal atomic structures of asymmetric tilt grain boundaries (ATGBs) in MgO. Σ5 and Σ13 ATGBs with the [001] tilt axis are systematically investigated.… read more here.

Keywords: metastable structures; asymmetric tilt; tilt grain; grain boundaries ... See more keywords

Adsorption mechanism insights into CPAM structural units on kaolinite surfaces: A DFT simulation

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recommendations! Published in 2020 at "Applied Clay Science"

DOI: 10.1016/j.clay.2020.105719

Abstract: Abstract The adsorption behavior and mechanisms of three CPAM structural units (P-DMDAAC, P-MAPTAC, P-DMC) on kaolinite surfaces were investigated using density functional theory (DFT). Results show that the posture of CPAM structural units exerts more… read more here.

Keywords: units kaolinite; adsorption; hydrogen; kaolinite surfaces ... See more keywords
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Reviewing computational studies of defect formation and behaviors in carbon fiber structural units

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recommendations! Published in 2021 at "Computational Materials Science"

DOI: 10.1016/j.commatsci.2021.110477

Abstract: Abstract Solid-state carbon materials, such as graphite and graphene, are at the forefront of materials research because of their unique electronic, vibrational, and mechanical properties, leading to a broad range of potential and realized applications.… read more here.

Keywords: computational studies; carbon fiber; structural units; studies defect ... See more keywords

Linking catchment structural units (CSUs) with water quality: Implications for ambient monitoring network design and data interpretation.

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recommendations! Published in 2022 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2022.114881

Abstract: Climate induced changes in runoff regimes and ongoing anthropogenic modification of land use and land cover (LULC) are shifting ambient water quality signals worldwide. Modulation of these signals by the physical catchment structure over different… read more here.

Keywords: catchment structural; water quality; water; structural units ... See more keywords

Establishing a Resilient Conductive Binding Network for Si-Based Anodes via Molecular Engineering.

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recommendations! Published in 2022 at "Accounts of chemical research"

DOI: 10.1021/acs.accounts.2c00259

Abstract: ConspectusSilicon-based anode materials have become a research hot spot as the most promising candidates for next-generation high-capacity lithium-ion batteries. However, the irreversible degradation of the conductive network in the anode and the resultant dramatic capacity… read more here.

Keywords: network; based anodes; conductive network; network based ... See more keywords

Polymorphism of Niobium Phosphate Bronze Na4Nb8P4O32 Deduced by the Packings of Structural Units: A Centrosymmetric Phase.

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recommendations! Published in 2024 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.4c00914

Abstract: Herein, a new centrosymmetric phase Na4Nb8P4O32 (referred to as CS-Na4Nb8P4O32) was obtained by a molten salt method, which is a polymorph of niobium phosphate bronze Na4Nb8P4O32. CS-Na4Nb8P4O32 displays high structural similarity to the noncentrosymmetric Na4Nb8P4O32… read more here.

Keywords: na4nb8p4o32; niobium phosphate; packings structural; centrosymmetric phase ... See more keywords

Identification of the elementary structural units of the DNA damage response

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recommendations! Published in 2017 at "Nature Communications"

DOI: 10.1038/ncomms15760

Abstract: Histone H2AX phosphorylation is an early signalling event triggered by DNA double-strand breaks (DSBs). To elucidate the elementary units of phospho-H2AX-labelled chromatin, we integrate super-resolution microscopy of phospho-H2AX during DNA repair in human cells with… read more here.

Keywords: h2ax; identification elementary; elementary structural; phospho h2ax ... See more keywords
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Design, synthesis, biological activities and 3D-QSAR studies of quinazolinone derivatives containing hydrazone structural units

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recommendations! Published in 2021 at "New Journal of Chemistry"

DOI: 10.1039/d0nj05450j

Abstract: In this study, three series of quinazolinone derivatives containing hydrazone structures were designed and synthesized. Bioactivity assays indicated that these compounds showed good antitumour activities towards human lung cancer cells (A549) and human prostate cancer… read more here.

Keywords: design synthesis; structural units; containing hydrazone; biological activities ... See more keywords
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Interrelated chemical-microstructural-nanomechanical variations in the structural units of the cuttlebone of Sepia officinalis

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recommendations! Published in 2017 at "APL Materials"

DOI: 10.1063/1.4993202

Abstract: “Cuttlebone,” the internalized shell found in all members of the cephalopod family Sepiidae, is a sophisticated buoyancy device combining high porosity with considerable strength. Using a complementary suite of characterization tools, we identified significant structural,… read more here.

Keywords: microstructural nanomechanical; interrelated chemical; chemical microstructural; units cuttlebone ... See more keywords

Seismic performance of irregular masonry aggregates: Effects of localized retrofitting on individual structural units

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recommendations! Published in 2025 at "International Journal of Space Structures"

DOI: 10.1177/09560599251364616

Abstract: Historic masonry aggregates, commonly found in Italian historical centers, pose distinct challenges for seismic assessment due to their geometric irregularities, construction heterogeneity, and fragmented ownership. This study investigates the effectiveness of localized seismic strengthening applied… read more here.

Keywords: irregular masonry; performance; structural units; masonry aggregates ... See more keywords