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Showing 1 to 12 of 44 entries
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Effect of Reinforcement Using Stainless Steel Mesh, Glass Fibers, and Polyethylene on the Impact Strength of Heat Cure Denture Base Resin - An In Vitro Study.

Journal of international oral health : JIOH

Murthy HB, Shaik S, Sachdeva H, Khare S, Haralur SB, Roopa KT.
PMID: 26124604
J Int Oral Health. 2015 Jun;7(6):71-9.

BACKGROUND: The impact strength of denture base resin is of great concern and many approaches have been made to strengthen acrylic resin dentures. The objective of this study was to compare the impact strength of the denture base resin...

Comparison of intraoral scanning and conventional impression techniques using 3-dimensional superimposition.

The journal of advanced prosthodontics

Rhee YK, Huh YH, Cho LR, Park CJ.
PMID: 26816576
J Adv Prosthodont. 2015 Dec;7(6):460-7. doi: 10.4047/jap.2015.7.6.460. Epub 2015 Dec 30.

PURPOSE: The aim of this study is to evaluate the appropriate impression technique by analyzing the superimposition of 3D digital model for evaluating accuracy of conventional impression technique and digital impression.MATERIALS AND METHODS: Twenty-four patients who had no periodontitis...

Reductive surface synthesis of gold nanoparticles on silicate glass and their biochemical sensor applications.

Biomicrofluidics

Li M, Kim DP, Jeong GY, Seo DK, Park CP.
PMID: 24324531
Biomicrofluidics. 2012 Dec 10;6(4):44111. doi: 10.1063/1.4769780. eCollection 2012.

Gold nanoparticles (Au NPs) were directly synthesized on the surface of polyvinylsilazane (PVSZ, -[(vinyl)SiH-NH2]-) without use of extra reductive additives. The reductive Si-H functional groups on the surface of cured PVSZ acted as surface bound reducing agents to form...

Accuracy of fit of implant-supported bars fabricated on definitive casts made by different dental stones.

Journal of clinical and experimental dentistry

Kioleoglou I, Pissiotis A, Konstantinos M.
PMID: 29721227
J Clin Exp Dent. 2018 Mar 01;10(3):e252-e263. doi: 10.4317/jced.54603. eCollection 2018 Mar.

BACKGROUND: The purpose of this study was to evaluate the accuracy of fitting of an implant supported screw-retained bar made on definitive casts produced by 4 different dental stone products.MATERIAL AND METHODS: The dental stones tested were QuickRock (Protechno),...

Digital Memory Characteristics of Aromatic Polyimides Based on Pyridine and Its Derivatives.

ACS omega

Kim Y, Song S, Liaw DJ, Huang YC, Ko YG, Ihm K, Kim J, Ree M.
PMID: 31458024
ACS Omega. 2018 Oct 11;3(10):13036-13044. doi: 10.1021/acsomega.8b02095. eCollection 2018 Oct 31.

Soluble aromatic polyimides and polyvinyls were prepared by incorporating pyridine moiety and its derivatives in the backbone and the side groups, respectively: 6F-Py-

Accuracy of Digital vs Conventional Implant Impression Approach: A Three-Dimensional Comparative In Vitro Analysis.

The International journal of oral & maxillofacial implants

Basaki K, Alkumru H, De Souza G, Finer Y.
PMID: 28618432
Int J Oral Maxillofac Implants. 2017 July/August;32(4):792–799. doi: 10.11607/jomi.5431. Epub 2017 Jun 14.

PURPOSE: To assess the three-dimensional (3D) accuracy and clinical acceptability of implant definitive casts fabricated using a digital impression approach and to compare the results with those of a conventional impression method in a partially edentulous condition.MATERIALS AND METHODS:...

Multifunctionalization of cotton fabrics with polyvinylsilsesquioxane/ZnO composite coatings.

Carbohydrate polymers

Mai Z, Xiong Z, Shu X, Liu X, Zhang H, Yin X, Zhou Y, Liu M, Zhang M, Xu W, Chen D.
PMID: 30143158
Carbohydr Polym. 2018 Nov 01;199:516-525. doi: 10.1016/j.carbpol.2018.07.052. Epub 2018 Jul 18.

Ultraviolet (UV) shielding, superhydrophobic and antimicrobial cotton fabrics were fabricated using functional coatings combined with advantages of polyvinylsilsesquioxane and ZnO nanoparticles by solution immersion. The influence of composite coatings on surface morphology, water-repellence, UV shielding property, mechanical property, thermal...

Self-Supported Polypyrrole/Polyvinylsulfate Films: Electrochemical Synthesis, Characterization, and Sensing Properties of Their Redox Reactions.

ChemistryOpen

Otero TF, Martinez-Soria LX, Schumacher J, Valero L, Pascual VH.
PMID: 28168147
ChemistryOpen. 2017 Jan 09;6(1):25-32. doi: 10.1002/open.201600139. eCollection 2017 Feb.

Thick films of polypyrrole/polyvinylsulfate (PPy/PVS) blends were electrogenerated on stainless-steel electrodes under potentiostatic conditions from aqueous solution. The best electropolymerization potential window was determined by cyclic voltammetry. After removing the film from the back metal, self-supported electrodes were obtained....

Modified soft tissue cast for fixed partial denture: a technique.

The journal of advanced prosthodontics

Patil PG.
PMID: 21503191
J Adv Prosthodont. 2011 Mar;3(1):33-6. doi: 10.4047/jap.2011.3.1.33. Epub 2011 Mar 31.

In process of fabrication of a fixed partial denture, dies are trimmed to expose margins of the preparations. The need for the soft tissue cast is quite evident as the soft tissue emergence profile that surrounds the prepared tooth...

A comparative evaluation of three dimensional accuracy of different types of interocclusal recording materials - an .

Medicine and pharmacy reports

Dwivedi A, Maru K, Sharma A.
PMID: 32832893
Med Pharm Rep. 2020 Jul;93(3):280-286. doi: 10.15386/mpr-1453. Epub 2020 Jul 22.

INTRODUCTION: The interocclusal registration materials record the occlusal relationship between the natural and /or artificial teeth for planning an occlusal rehabilitation in removable and fixed partial dentures.AIM AND OBJECTIVES: The aim of this in vitro study was to evaluate...

Biobased Poly(itaconic Acid-.

Materials (Basel, Switzerland)

Aso Y, Sano M, Yada R, Tanaka T, Aoki T, Ohara H, Kusukawa T, Matsumoto K, Wada K.
PMID: 32545881
Materials (Basel). 2020 Jun 14;13(12). doi: 10.3390/ma13122707.

Renewable vinyl compounds itaconic acid (IA) and its derivative 10-hydroxyhexylitaconic acid (10-HHIA) are naturally produced by fungi from biomass. This provides the opportunity to develop new biobased polyvinyls from IA and 10-HHIA monomers. In this study, we copolymerized these...

Nuclear magnetic resonance imaging (MRI) of diesel oil migration in estuarine sediment samples.

Journal of industrial microbiology & biotechnology

Reeves AD, Chudek JA.
PMID: 11360174
J Ind Microbiol Biotechnol. 2001 Jan;26(1):77-82. doi: 10.1038/sj/jim/7000035.

Magnetic resonance imaging (MRI) provides a means of monitoring the change in position and the eventual breakdown of oil within sediments. The multidimensional technique allows the position of nuclei (most commonly protons) to be located within a known volume...

Showing 1 to 12 of 44 entries