Results 111 to 120 of about 343,283 (222)
Advanced Engineering Materials, Volume 28, Issue 20, 21 October 2026.Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter +10 more
wiley +1 more source
An Evaluation of Surface Enamel Damage Following the Debonding of Ceramic Brackets : A Follow-Up Study [PDF]
, 1992 To evaluate surface enamel damage after debonding ceramic brackets using their manufacturer\u27s recommended methods, sixty four bicuspid teeth were bonded with three different types of ceramic brackets and one type of metal bracket.
Hood, B. Scott
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Comparison of friction between ceramic and conventional brackets
, 2009 PLEASE NOTE: This work is protected by copyright. Downloading is restricted to the BU community: please log in with a valid BU account to access and click Download.
Fathian-Dehkordi, Mehrdad
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Rheological Properties of Carboxymethyl Cellulose Solutions and Gels: An Overview
Journal of Applied Polymer Science, Volume 143, Issue 40, October 20, 2026.The rheology of carboxymethyl cellulose is determined by the balance between electrostatic interactions, chain entanglements and association of unsubstituted cellulose‐like domains. The degree of substitution, substitution pattern, added salt concentration and pH determine whether solutions behave as viscoelastic liquids or weak gels.
Carlos G. Lopez
wiley +1 more source
Effect of brushing and beverages on surface roughness of ceramic brackets
, 2018 Introduction When introduced into the oral environment, the ceramic brackets may undergo change their structure caused by the process of chemical and mechanical degradation of the material.
Luiz Gonzaga GANDINI JÚNIOR (4697899) +2 more
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Rapid Communications in Mass Spectrometry, Volume 40, Issue 19, 15 October 2026.ABSTRACT Rationale Nitrogen isotope values have been widely used for tracing ancient biogeochemical processes, but contaminant‐sensitive materials, such as Precambrian sedimentary rocks, meteorites, or returned extraterrestrial samples, often have low nitrogen levels and are thus vulnerable to modern organic contamination.
Kunmanee Bubphamanee +2 more
wiley +1 more source
Structure and Surface Morphology of Current Orthodontic Ceramic Brackets
, 2009 Ceramic brackets are an alternative to stainless steel brackets for patients who desire a more esthetic approach to orthodontic treatment. However, ceramic brackets have many limitations, including tie-wing fractures, enamel wear, and slower tooth ...
Hong, Jean
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Extended Anionic Network in Mixed‐Valent Nitridocobaltates(I/II) LnCo2N2 (Ln = La, Pr, Nd)
Advanced Science, Volume 13, Issue 55, 5 October 2026.This study presents the high‐pressure synthesis of LnCo2N2 (Ln = La, Pr, Nd) with Co in mixed valent states of +I/+II. The compounds demonstrate the stabilization of a nitridocobaltate with extended anionic Co–N layers where Co is threefold coordinated.
Nina A. M. Prinz +5 more
wiley +1 more source
Advanced Science, Volume 13, Issue 58, 19 October 2026.Frontal lobe traumatic brain injury is associated with hyperactivity of an insular–orbitofrontal circuit in both patients and mice. By combination of integrating functional imaging, cell‐type–specific circuit manipulation, single‐cell transcriptomics, and whole‐cell recordings, this work identifies the downregulation of the potassium channel KCNC3 in ...
Meng‐Ge Li +10 more
wiley +1 more source
Does mechanical locking-base ceramic brackets reduce cracks at debonding? [PDF]
, 2012 Objectives: Debonding of chemically bonded ceramic brackets has been mostly led to enamel damages. This study aimed to evaluate enamel cracks followed by debonding ceramic brackets with mechanical retention.
Kachoei, Mojgan +1 more
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