Results 61 to 70 of about 27,424 (312)

Lacunarity for Amalgams

open access: yesRocky Mountain Journal of Mathematics, 1987
Given a measurable function on \({\mathbb{R}}\) and \(p,q\in [0,1]\) let \(\| f\|_{p,q}=[\sum_{n\in {\mathbb{Z}}}((\int_{I_ n}| f|^ p)^{1/p})^ q]^{1/q}\) where \(I_ n=[n,n+1)\). The space \((L^ p,\ell^ q)\) of functions for which \(\| f\|_{p,q}
openaire   +3 more sources

Amalgam filling cohort and non-amalgam filling cohort selection flowchart.

open access: yes, 2016
Amalgam filling cohort and non-amalgam filling cohort selection flowchart.
Hsin-Lin Lee (3374273)   +7 more
core   +1 more source

Erwin Schrödinger und die Versuchungen der (Wissenschafts‐)Biografik: Vorurteilsgefüge und Mechanismen der Skandalisierung

open access: yesBerichte zur Wissenschaftsgeschichte, EarlyView.
Since late 2021, serious allegations have been made against physicist Erwin Schrödinger, ranging from pedophilia to serial sexual abuse. These accusations have significantly tarnished the Nobel Prize winner's public reputation. The ongoing debate has repeatedly raised the question of whether, and to what extent, these grave allegations are justified ...
Magdalena Gronau, Martin Gronau
wiley   +1 more source

Electroetching of Dental Amalgam

open access: yes, 1974
Application of the potentiostatic polarization technique to the metallographic etching of set dental amalgam is described. Etching studies of amalgam prepared from a lathe-cut, a spherical, and a silver-copper dispersed-phase amalgam alloy are reported.
P.J. Staheli, J.A. Von Fraunhofer
core   +1 more source

Amalgam clefts in spoken English [PDF]

open access: yes, 2018
When speakers mark the focus of a sentence they do so because they need to highlight that this constituent conveys the new information of an utterance. That is, they want to bring the interlocutor’s attention to that particular piece of information.
Sánchez Lander, Cristina
core   +2 more sources

Toward personalized healthcare: Advances in two‐dimensional nanomaterial‐based flexible electrochemical sensors for physiological monitoring

open access: yesBMEMat, EarlyView.
This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang   +8 more
wiley   +1 more source

THE EFFECT OF THE APPLICATION OF 20% CARBAMIDE PEROXIDE ON THE GLASS IONOMER CEMENT TYPE II SURFACE HARDNESS

open access: yesJournal of Dentistry Indonesia, 2015
In dental bleaching, carbamide peroxide is usually used at concentration of 10%, 15%, to 20%. The result of our previous study showed that the application of 10% and 15% carbamide peroxide bleaching agent has increased the surface hardness of glass ...
Ali Noerdin   +2 more
doaj   +1 more source

Amalgamations of Domains

open access: yesJournal of Algebra, 1999
Let \(R\), \(S\) be rings with a common subring \(T\). The author considers the coproduct \(P=R*_TS\), defined essentially as the pushout of \(T\to R\), \(T\to S\). To ensure that \(R\), \(S\) are embedded in \(P\) and meet in \(T\), the author assumes \(R\), \(S\) to be free as left and right \(T\)-modules and introduces bases. Following \textit{P. M.
openaire   +2 more sources

Wear of dental amalgam

open access: yes, 1977
The wear of dental amalgam was studied by single- and double-pass sliding and by a silicon carbide abrasion test. A dispersed amalgam showed significantly better resistance to two-body abrasion than the spherical amalgams tested.
Craig, Robert G.   +2 more
core   +1 more source

Amalgam or composite in pediatric dentistry

open access: yes, 2023
Background Advancements in dental materials and changing parental preferences are modifying the frequency of use of restorative materials. This insurance claims analysis examined the trends in the use of amalgam and resin composite in the United States ...
Gerardo Maupome   +13 more
core   +1 more source

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