Articles with "structural modification" as a keyword



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Hydrophobic structural modification of chitosan and its impact on nanoparticle synthesis - A physicochemical study.

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Published in 2017 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2017.06.041

Abstract: Chitin is a naturally occurring fully N-acylated biopolymer which cannot be converted into nanomaterial easily due to its inherent rigidity and chemical inertness. These properties limit the utility of chitin in nanomaterial-based applications. Therefore, our… read more here.

Keywords: structural modification; hydrophobic structural; impact; study ... See more keywords
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Anticancer potential of indirubins in medicinal chemistry: Biological activity, structural modification, and structure-activity relationship.

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Published in 2021 at "European journal of medicinal chemistry"

DOI: 10.1016/j.ejmech.2021.113652

Abstract: Indirubin is the crucial ingredient of Danggui Longhui Wan and Qing-Dai, traditional Chinese medicine herbal formulas used for the therapy of chronic myelocytic leukemia in China for hundreds of years. Although the monomeric indirubin has… read more here.

Keywords: structural modification; modification structure; chemistry; potential indirubins ... See more keywords
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Structural modification of NADPH oxidase activator (Noxa 1) by oxidative stress: An experimental and computational study.

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Published in 2020 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2020.09.120

Abstract: NADPH oxidases 1 (NOX1) derived reactive oxygen species (ROS) play an important role in the progression of cancer through signaling pathways. Therefore, in this paper, we demonstrate the effect of cold atmospheric plasma (CAP) on… read more here.

Keywords: protein; modification nadph; structural modification; noxa1 sh3 ... See more keywords
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Simultaneous assignment of resonances and antiresonances in vibrating systems through inverse dynamic structural modification

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Published in 2020 at "Journal of Sound and Vibration"

DOI: 10.1016/j.jsv.2020.115552

Abstract: Abstract This paper proposes a method for the concurrent assignment of resonance and antiresonance frequencies in cross-receptances of undamped vibrating systems, by exploiting inverse dynamic structural modification. The technique also allows partially assigning the mode… read more here.

Keywords: vibrating systems; structural modification; assignment; inverse dynamic ... See more keywords
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Component replacement TPA: A transmissibility-based structural modification method for in-situ transfer path analysis

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Published in 2021 at "Journal of Sound and Vibration"

DOI: 10.1016/j.jsv.2021.115991

Abstract: Abstract In-situ Transfer Path Analysis is a diagnostic method used to analyse the propagation of noise and vibration through complex built-up structures. Its defining feature is the invariant characterisation of an assembly’s active components (i.e.… read more here.

Keywords: situ transfer; structural modification; path analysis; method ... See more keywords
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Ultrasound-induced structural modification and thermal properties of oat protein

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Published in 2021 at "Lwt - Food Science and Technology"

DOI: 10.1016/j.lwt.2021.111861

Abstract: Abstract The objective of this study was to characterize the solubility, structural, thermal, and aggregation properties of oat protein under high-intensity ultrasound (HIU) treatment. Suspensions of oat protein isolate (OPI) at pH 2.0–8.0 were subjected… read more here.

Keywords: ultrasound induced; oat protein; induced structural; properties oat ... See more keywords
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Structural modification and photoluminescence studies of Eu in lamellar fluorphlogopite by the adjustment of layer charge

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Published in 2017 at "Materials Research Bulletin"

DOI: 10.1016/j.materresbull.2017.05.044

Abstract: Abstract In this paper, the lamellar fluorphlogopite was structurally modified by the adjustment of layer charge and the rare earth Eu 3+ was doped to fluorphlogopite with a subsequent high temperature solid state reaction process.… read more here.

Keywords: adjustment layer; lamellar fluorphlogopite; structural modification; layer charge ... See more keywords
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Optimization of conventional hydroxamic acid for cassiterite flotation: Application of structural modification under principle of isomerism

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Published in 2021 at "Minerals Engineering"

DOI: 10.1016/j.mineng.2021.106901

Abstract: Abstract In this paper, through the structural modification of N-phenyl formohydroxamic acid (NPFHA), an isomer of benzohydroxamic acid (BHA), we designed and synthesized a series of N-phenyl hydroxamic acids (NPHA), including N-phenyl acetohydroxamic (NPHA-2), N-phenyl… read more here.

Keywords: flotation; structural modification; npha; cassiterite ... See more keywords
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Structural Modification and Pharmacological Evaluation of Substituted Quinoline-5,8-diones as Potent NSD2 Inhibitors.

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Published in 2023 at "Journal of medicinal chemistry"

DOI: 10.1021/acs.jmedchem.2c01920

Abstract: The histone lysine methyltransferase NSD2 is overexpressed, translocated, or mutated in multiple types of cancers and has emerged as an attractive therapeutic target. However, the development of small-molecule NSD2 inhibitors is still in its infancy,… read more here.

Keywords: modification pharmacological; structural modification; nsd2 inhibitors; substituted quinoline ... See more keywords
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Electronic and Structural Modification of Mn3O4 Nanosheets for Selective and Sustained Seawater Oxidation.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c24304

Abstract: The accomplishment of seawater electrolysis to produce green hydrogen energy needs an efficient and durable electrocatalyst with high selectivity and corrosion resistance. Here we report a free-standing amorphous nanostructured oxygen evolution reaction (OER) electrocatalyst with… read more here.

Keywords: structural modification; electronic structural; seawater; modification mn3o4 ... See more keywords
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Structural Modification of Turpentine with Natural Chiral Preservation and Low-Risk Application Prospects in Crop Protection

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Published in 2019 at "ACS Omega"

DOI: 10.1021/acsomega.9b00241

Abstract: For the purpose of chiral pesticide development, the natural chiral structure of turpentine should be applied rationally. Two series of amide derivatives were prepared to study the effect of chiral... read more here.

Keywords: structural modification; chiral preservation; modification turpentine; turpentine ... See more keywords