Articles with "aspartic acid" as a keyword



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A Robust Route to Co2(OH)2CO3 Ultrathin Nanosheets with Superior Lithium Storage Capability Templated by Aspartic Acid‐Functionalized Graphene Oxide

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Published in 2019 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201901093

Abstract: Two‐dimensional (2D) nanomaterials are widely recognized as an important class of functional materials possessing superior electrochemical reaction kinetics. Herein, an L‐aspartic acid (AA)‐modified graphene oxide (GO) templating strategy is developed to in situ yield ultrathin… read more here.

Keywords: graphene oxide; storage; co2 2co3; co2 ... See more keywords
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Immunohistochemical localization of d‐β‐aspartic acid in congenital and acquired middle ear cholesteatoma

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Published in 2022 at "Laryngoscope Investigative Otolaryngology"

DOI: 10.1002/lio2.856

Abstract: Middle ear cholesteatoma is characterized by abnormal growth of the keratinizing squamous epithelium of the temporal bone. d‐β‐aspartic acid is the major isomer of d‐aspartic acid found in elderly tissue. We assessed the immunoreactivity to… read more here.

Keywords: acid congenital; middle ear; congenital acquired; ear cholesteatoma ... See more keywords
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An amperometric biosensor based on poly(l-aspartic acid), nanodiamond particles, carbon nanofiber, and ascorbate oxidase–modified glassy carbon electrode for the determination of l-ascorbic acid

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Published in 2020 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-020-02747-w

Abstract: An amperometric l-ascorbic acid biosensor utilizing ascorbate oxidase (AOx) immobilized onto poly(l-aspartic acid) (P(l-Asp)) film was fabricated on carbon nanofiber (CNF) and nanodiamond particle (ND)-modified glassy carbon electrode (GCE). Effects of AOx, ND, and CNF… read more here.

Keywords: ascorbate oxidase; aspartic acid; carbon; biosensor ... See more keywords
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Understanding the pathway and kinetics of aspartic acid isomerization in peptide mapping methods for monoclonal antibodies

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Published in 2021 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-021-03176-z

Abstract: Isomerization of aspartic acid (Asp) in therapeutic proteins could lead to safety and efficacy concerns. Thus, accurate quantitation of various Asp isomerization along with kinetic understanding of the variant formations is needed to ensure optimal… read more here.

Keywords: aspartic acid; understanding pathway; isomerization; pathway kinetics ... See more keywords
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Ultralight and compressible mussel-inspired dopamine-conjugated poly(aspartic acid)/Fe3+-multifunctionalized graphene aerogel

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2777-3

Abstract: The reduced graphene oxide (rGO) aerogels are particularly attractive owing to their ultralight-weight, high surface area and interconnected macroporosity for energy storage applications. However, pure rGO aerogels are generally weak and brittle to limit their… read more here.

Keywords: aspartic acid; poly aspartic; rgo; dopamine ... See more keywords
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Aspartic acid racemization of root dentin used for dental age estimation in a Polish population sample

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Published in 2018 at "Forensic Science, Medicine, and Pathology"

DOI: 10.1007/s12024-018-9984-8

Abstract: Precise age determination of unidentified bodies and human remains is one of the essential tasks of forensic science. The aim of this study was to assess the applicability of using the enantiomeric composition of aspartic… read more here.

Keywords: age; aspartic acid; root dentin; acid racemization ... See more keywords
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Age estimation of Antarctic minke whales Balaenoptera bonaerensis based on aspartic acid racemization technique

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Published in 2017 at "Fisheries Science"

DOI: 10.1007/s12562-017-1122-0

Abstract: Counting of the growth layers in the earplugs is the most accepted technique for determining chronological age of Antarctic minke whales; however, unreadable growth layers form in some individuals, especially in young animals. In this… read more here.

Keywords: technique; aspartic acid; age; age estimation ... See more keywords
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Derivative chiral copper(Ⅱ) complexes as template of an electrochemical molecular imprinting sol-gel sensor for enantiorecognition of aspartic acid.

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Published in 2019 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2019.04.039

Abstract: In this work, we reported a novel electrochemical sensor for enantiorecognition of electrochemically inactive aspartic acid (Asp) enantiomers. By combining sol-gel processing with molecular imprinting technology, an enantioselective interface of molecularly imprinted sol-gel (MIS) films… read more here.

Keywords: sol gel; enantiorecognition; sensor; aspartic acid ... See more keywords
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Aspartic acid adsorption on thermoelectric surfaces

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.143716

Abstract: Abstract Using molecular dynamics based on density functional theory, interaction of aspartic acid (C4H7NO4) with room-temperature thermoelectrics Bi2Te3, SnSe, MgAgSb, and TiO2 alloyed with V is investigated. Aspartic acid is a common amino acid in… read more here.

Keywords: adsorption thermoelectric; thermoelectric surfaces; acid adsorption; aspartic acid ... See more keywords
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Evaluation of tryptophan-aspartic acid repeat-containing protein 34 as a novel tumor-suppressor molecule in human oral cancer.

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Published in 2018 at "Biochemical and biophysical research communications"

DOI: 10.1016/j.bbrc.2017.12.138

Abstract: Tryptophan-aspartic acid (WD) repeat-containing protein 34 (WDR34), one of the WDR protein superfamilies with five WD40 domains, inhibits a transforming growth factor-beta (TGF-β) activated kinase 1 (TAK1)-associated NF-κB activation pathway. Nevertheless, little is known about… read more here.

Keywords: protein; molecule; aspartic acid; repeat containing ... See more keywords
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Enhanced photocatalytic New Coccine degradation and Pb(II) reduction over graphene oxide-TiO2 composite in the presence of aspartic acid-β-cyclodextrin.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.10.199

Abstract: In this work, aspartic acid-β-cyclodextrin (ACD) was synthesized by the reaction of β-cyclodextrin with aspartic acid and epichlorohydrin, and graphene oxide-TiO2 (GO-TiO2) composite catalyst was prepared by a hydrothermal method. The complexation of ACD with… read more here.

Keywords: graphene oxide; pb2; aspartic acid; reduction ... See more keywords