Results 21 to 30 of about 24,086 (310)

Oral health-related quality of life of edentulous patients after complete dentures relining [PDF]

open access: yesVojnosanitetski Pregled, 2015
Background/Aim. Tooth loss affects oral health-related life quality. More than a third of edentulous patients are not fully satisfied with their complete dentures and mainly complain of insufficient stability, retention, and pain during ...
Krunić Nebojša   +3 more
doaj   +1 more source

Evaluating the Effectiveness of the Original Designs of Immediate-Prostheses after Multiple Tooth Extraction: Clinical Cases

open access: yesКубанский научный медицинский вестник, 2023
Background. Rehabilitation of patients with chronic periodontal diseases leading to multiple tooth loss can be carried out using the method of immediate prosthetics. However, the likelihood of atrophy of denture-supporting tissues under non-physiological
A. V. Gus’kov   +5 more
doaj   +1 more source

Effect of organoclay on the physical properties of UV-curable coatings [PDF]

open access: yes, 2009
The combination of UV-curing and nanocomposite technology has been studied to produce cost-effective coatings with superior physical and mechanical properties.
Dalgicdir, Cahit   +5 more
core   +1 more source

Flexural strength and modulus of autopolimerized poly (methyl methacrylate) with nanosilica [PDF]

open access: yesVojnosanitetski Pregled, 2018
Background/Aim. Autopolymerized, or cold polymerized poly(methyl methacrylate) class of materials have a lower mechanical properties compared to hot polymerized poly(methyl methacrylate), due to a limited time of mixing before the polymerization process ...
Balos Sebastian   +4 more
doaj   +1 more source

Holographic characterization of chain photopolymerization [PDF]

open access: yes, 1999
A holographic characterization technique is developed in accordance with a general photopolymerization model. The technique allows detailed quantification of the chemical parameters, including their variation from the Trommsdorff effect.
Engin, D., Kewitsch, A. S., Yariv, A.
core   +1 more source

Denture base resins biocompatibility testing in vivo [PDF]

open access: yesVojnosanitetski Pregled, 2018
Background/Aim. The wearing of acrylic dentures is the cause of the inflammatory reaction of the oral mucosa. The aim of this study was to investigate the response of rat tissues to subcutaneous and intramuscular implantation of different acrylic samples,
Kostić Milena   +7 more
doaj   +1 more source

Acetoacetate based thermosets prepared by dual-Michael addition reactions [PDF]

open access: yes, 2019
A novel set of dual-curable multiacetoacetate-multiacrylate-divinyl sulfone ternary materials with versatile and manipulable properties are presented.
Fernández Francos, Xavier   +3 more
core   +2 more sources

One-Pot Synthesis of α-Substituted Acrylates

open access: yesSynOpen, 2018
A simple and efficient synthetic method towards α-substituted acrylic esters has been developed using the Horner–Wadsworth–Emmons (HWE) reaction with HCHO after alkylation of phosphonoacetates in a one-pot reaction.
Magdalini Matziari, Yixin Xie
doaj   +1 more source

Synthesis and laboratory evaluation of iso‐tridecyloxypolyethylene glycol acrylate copolymers as potential viscosity reducers for heavy oil

open access: yesEnergy Science & Engineering, 2020
As driven by the increase in global fuel demand and decrease in worldwide reserves of conventional oil, it is important to develop new production technologies for heavy oil.
Fusheng Zhang   +5 more
doaj   +1 more source

Cyanovinylation of Aldehydes: Organocatalytic Multicomponent Synthesis of Conjugated Cyanomethyl Vinyl Ethers

open access: yesMolecules, 2021
A novel organocatalytic multicomponent cyanovinylation of aldehydes was designed for the synthesis of conjugated cyanomethyl vinyl ethers. The reaction was implemented for the synthesis of a 3-substituted 3-(cyanomethoxy)acrylates, using aldehydes as ...
Samuel Delgado-Hernández   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy