Preparation and properties of calcium-silicate filled resins for dental restoration. Part I: chemical-physical characterization and apatite-forming ability.

abstract：OBJECTIVE:The aim of this study was to investigate the prevalence of dental caries in an adult population using four different cross-sectional studies over a 30-year period and to assess its possible associations with socio-economic and socio-behavioural factors. MATERIALS AND METHODS:Four cross-sectional epidemiologi...

journal_title：Acta odontologica Scandinavica

authors： Edman K,Öhrn K,Nordström B,Holmlund A

更新日期：2016-07-01 00:00:00

abstract：OBJECTIVE:Ozone was suggested for treatment of hypersensitive dentin. The purpose of this study was to investigate the effect of ozone, with or without the use of desensitizing agents, on patency and occlusion of simulated hypersensitive dentin. MATERIALS AND METHODS:Sixty standardized dentin slabs were randomly divid...

journal_title：Acta odontologica Scandinavica

authors： Raafat Abdelaziz R,Mosallam RS,Yousry MM

更新日期：2011-11-01 00:00:00

abstract：OBJECTIVE:Edentulousness has a great impact on the individual. Extensive tooth loss is more common among functionally impaired individuals. Such groups may have difficulties with removable prostheses. The aim of this qualitative study was to explore functionally impaired patients' experience of receiving and living wit...

journal_title：Acta odontologica Scandinavica

authors： Lantto A,Wårdh I

更新日期：2013-05-01 00:00:00

abstract：:Twenty-seven gold crowns, removed from patients with problems such as diffuse pain and metallic taste, have been examined. The gold crowns were made of an ordinary casting gold alloy, type III. The crowns were built on amalgam cores or big amalgam fillings. Eight of these crowns had cracks beginning at the cervical ma...

journal_title：Acta odontologica Scandinavica

authors： Odén A,Tullberg M

更新日期：1985-03-01 00:00:00

abstract：:Several physical properties such as strength (UTS and fracture and proof stress), modulus of elasticity, strain (elastic and plastic elongation), hardness, and hardening ability were determined for five low-gold alloys and two conventional gold casting alloys (types III and IV). The composition and the structure (pore...

journal_title：Acta odontologica Scandinavica

authors： Oilo G,Gjerdet NR

更新日期：1983-01-01 00:00:00

abstract：:Background: Periodontitis has been associated with several systemic diseases and medical conditions, including oral cancer (OC). However, most studies reporting an association between OC and periodontal disease have used different clinical and radiographic criteria to define periodontal disease. This review aimed to e...

journal_title：Acta odontologica Scandinavica

authors： Colonia-García A,Gutiérrez-Vélez M,Duque-Duque A,de Andrade CR

更新日期：2020-10-01 00:00:00

abstract：:In a Finnish rural population 79.0% of 233 persons had the cusp of Carabelli in first upper molars. Of these 20% showed "positive cusps" and 59% "negative cusps". The occurrence of the structure was bilateral with varying degrees of asymmetry, but if there was no structure on one side of the jaw, the other never showe...

journal_title：Acta odontologica Scandinavica

authors： Alvesalo L,Nuutila M,Portin P

更新日期：1975-01-01 00:00:00

abstract：OBJECTIVE:Guided by the conceptual framework of Gilbert and co-workers, this study assesses satisfaction with oral health as reported by 65-year-olds in Sweden and Norway, the relationship of socio-demographic factors, clinical and subjective oral health indicators with satisfaction of oral health, and the consistency ...

journal_title：Acta odontologica Scandinavica

authors： Ekbäck G,Astrøm AN,Klock K,Ordell S,Unell L

更新日期：2009-01-01 00:00:00

abstract：:The aim of the study was to assess the oral health of a group of children, and to compare the findings with the results from an investigation performed 4 years earlier in children of the same age and living in the same area. The material consisted of 149 randomly selected 8-year-old children. The study included examin...

journal_title：Acta odontologica Scandinavica

authors： Crossner CG,Holm AK

更新日期：1975-01-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to compare the fracture resistance of endodontically treated maxillary central incisors with incomplete crown ferrules after chewing simulation. MATERIAL AND METHODS:Forty caries-free maxillary central incisors were divided into 4 groups (n = 10). Endodontic treatment was performed....

journal_title：Acta odontologica Scandinavica

authors： Naumann M,Preuss A,Rosentritt M

更新日期：2006-02-01 00:00:00

abstract：:175 'epulides' were studied clinically and histologically. The lesions were histologically reclassified into three groups: granulomatous, fibromatous and giant cell lesions. The granulomatous group was four times and the giant cell group 1.5 times more frequent in females. It is suggested that the expression epulis sh...

journal_title：Acta odontologica Scandinavica

authors： Anneroth G,Sigurdson A

更新日期：1983-01-01 00:00:00

abstract：:Objective: To follow up 2209 individuals in a longitudinal study and assess self-reported TMD pain, painful and non-painful comorbid conditions, and pain-related disability.Material and methods: During 2012-2014, questionnaires were sent to 2209 eligible individuals who had been screened for TMD pain each year during ...

journal_title：Acta odontologica Scandinavica

authors： Nilsson IM,List T

更新日期：2020-07-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate the effects of various irrigating solutions and photoactivated disinfection (PAD) on the push-out bond strengths of fiber posts to root dentin. MATERIALS AND METHODS:Thirty-two human teeth were divided into eight groups, as follows: (1) irrigation with physiologic saline...

journal_title：Acta odontologica Scandinavica

authors： Ertas H,Ok E,Uysal B,Arslan H

更新日期：2014-11-01 00:00:00

abstract：:It is important to remove organic material before sealing fissures. The aim of this study was to evaluate the cleansing effect of an air-polishing instrument (Prophy Unit, 2000 Satelec). Nine pairs of newly erupted premolars were treated. One of the teeth was randomly selected for air-polishing; the contralateral one ...

journal_title：Acta odontologica Scandinavica

authors： Strand GV,Raadal M

更新日期：1988-04-01 00:00:00

abstract：OBJECTIVE:To evaluate the performance of conventional radiography and photostimulable phosphor (PSP) plate in the detection of simulated internal root resorption (IRR) lesions in early stages. MATERIALS AND METHODS:Twenty single-rooted teeth were X-rayed before and after having a simulated IRR early lesion. Three imag...

journal_title：Acta odontologica Scandinavica

authors： Vasconcelos KF,Rovaris K,Nascimento EHL,Oliveira ML,Távora DM,Bóscolo FN

更新日期：2017-11-01 00:00:00

abstract：OBJECTIVE:This study evaluated the influence of surface characteristics of various denture lining materials on the adherence of Candida albicans. MATERIALS AND METHODS:Four different types of materials (tissue conditioners, acrylic and silicone soft liners and hard reline materials) were selected. Disk-shaped material...

journal_title：Acta odontologica Scandinavica

authors： Kang SH,Lee HJ,Hong SH,Kim KH,Kwon TY

更新日期：2013-01-01 00:00:00

abstract：:The aim was to describe the macroscopic and microscopic findings of areas with radiologic erosions in the human temporomandibular joint. An autopsy material of 40 human joints, removed as blocks, was examined with tomography, and an erosion was found in 37 areas. A macroscopic and a microscopic examination focused on ...

journal_title：Acta odontologica Scandinavica

authors： Flygare L,Rohlin M,Akerman S

更新日期：1992-04-01 00:00:00

abstract：:A total of 169 dentate persons, aged 76, 81, and 86 years, living at home in Helsinki, Finland, were examined by means of panoramic radiography supplemented by intraoral radiographs. The older the age group, the fewer teeth remained. Altogether 75% of the subjects had radiographically detectable caries. A high proport...

journal_title：Acta odontologica Scandinavica

authors： Ainamo A,Soikkonen K,Wolf J,Siukosaari P,Erkinjuntti T,Tilvis R,Valvanne J

更新日期：1994-08-01 00:00:00

abstract：OBJECTIVE:To investigate the effect of age on root resorption and distribution along different parts of the root during prolonged light force application. MATERIAL AND METHODS:Orthodontic appliances were placed in two groups of 30 rats (one group 6 weeks old, the other 9-12 months old), with contralateral sides as con...

journal_title：Acta odontologica Scandinavica

authors： Ren Y,Maltha JC,Liem RS,Stokroos I,Kuijpers-Jagtman AM

更新日期：2008-04-01 00:00:00

abstract：:Mycotic flora was studied from the dentures and denture bearing mucosae of 39 persons who wore soft-lined (Molloplast B) mandibular dentures and heat-cured acrylic resin maxillary dentures. Fungal growth was detected in 85% of the mandibular dentures and in 44% of the maxillary dentures (p less than 0.001). On the man...

journal_title：Acta odontologica Scandinavica

authors： Mäkilä E,Hopsu-Havu VK

更新日期：1977-01-01 00:00:00

abstract：:The adolescent growth of 212 randomly selected Swedish urban children has been investigated by using a graphical analysis of unsmoothed increments of height. The adolescent growth period has been divided into the pubertal spurt and the postpubertal period. On average, the pubertal spurt began at 10.0 years in girls, a...

journal_title：Acta odontologica Scandinavica

authors： Taranger J,Hägg U

更新日期：1980-01-01 00:00:00

abstract：:Thirty-two teeth with artificial crowns cemented with four different cements were sectioned and the cementing interfaces were studied by means of a replica technique. Scanning electronic microscopic examination of the replicas demonstrated that slits occurred in all specimens either at the cement/tooth interface, the ...

journal_title：Acta odontologica Scandinavica

authors： Oilo G

更新日期：1978-01-01 00:00:00

abstract：OBJECTIVE:To incorporate a metal framework into removable partial dentures, the dimensional accuracy of thermoplastic resins requires precision equivalent to conventional acrylic resins. This study aimed to evaluate the fitting accuracy of thermoplastic resins compared to heat-cured acrylic resin. MATERIALS AND METHOD...

journal_title：Acta odontologica Scandinavica

authors： Wada J,Fueki K,Yatabe M,Takahashi H,Wakabayashi N

更新日期：2015-01-01 00:00:00

abstract：OBJECTIVE:Color characteristics of the experimental resin composites were determined to know the influence of different refractive index (RI) on optical parameters. MATERIALS AND METHODS:Four experimental light-cured resin composites of the same shade but with different RI were used. The colorimetric values of the spe...

journal_title：Acta odontologica Scandinavica

authors： Ota M,Ando S,Endo H,Ogura Y,Miyazaki M,Hosoya Y

更新日期：2012-09-01 00:00:00

abstract：:Three different methods were used to determine working and setting times of periodontal dressings. The Gillmore needle and the rheometer employed were not suitable for recording setting reactions. A penetration test was found applicable for determination of working and setting times for all three dressings although th...

journal_title：Acta odontologica Scandinavica

authors： Haugen E,Espevik S,Mjör IA

更新日期：1979-01-01 00:00:00

abstract：OBJECTIVES:Because of its good matching performance the VITA 3D-Master shade guide (3D) is frequently used for determination of tooth color. Numerous composites/ceramics are, however, available in VITA Classical (VC) shades only. The objective of this study was to investigate the possibility of performing a shade match...

journal_title：Acta odontologica Scandinavica

authors： Hassel AJ,Zenthöfer A,Corcodel N,Hildenbrandt A,Reinelt G,Wiesberg S

更新日期：2013-05-01 00:00:00

abstract：:Twenty-one patients, 20 women and 1 man, participated in a controlled study. All patients were diagnosed with primary Sjögren's syndrome (primary SS) according to the Copenhagen and San Diego criteria. The patients were randomly assigned to either a group receiving acupuncture treatment or a control group with no acti...

journal_title：Acta odontologica Scandinavica

authors： List T,Lundeberg T,Lundström I,Lindström F,Ravald N

更新日期：1998-04-01 00:00:00

abstract：:Overall dental maturity was studied semilongitudinally in a group of 248 healthy children born in Helsinki in 1968-73. In all, 738 orthopantomograms were taken of these children at ages of 2.5-16.5 years. Overall dental maturity was estimated by the method of Demirjian and Goldstein, which is based on the development ...

journal_title：Acta odontologica Scandinavica

authors： Nyström M,Haataja J,Kataja M,Evälahti M,Peck L,Kleemola-Kujala E

更新日期：1986-08-01 00:00:00

abstract：OBJECTIVE:To evaluate the smear layer removal and wettability of AH Plus sealer on root canal dentin treated with MA (maleic acid), MA + CTR (cetrimide) and MA + CTR + CHX (chlorhexidine) as final irrigating regimens. MATERIAL AND METHODS:For smear layer removal, 40 teeth were instrumented to size F4 and divided into ...

journal_title：Acta odontologica Scandinavica

authors： Ballal NV,Ferrer-Luque CM,Sona M,Prabhu KN,Arias-Moliz T,Baca P

更新日期：2018-04-01 00:00:00

abstract：OBJECTIVE:To investigate the failure of 15 dental implants (Paragon/Zimmer) in relation to their surface quality. MATERIALS AND METHODS:The study comprised of 15 dental implants (7 mm D Advent Implant, 3.9 mm D apex design implant), which were followed from surgery to completion of prosthetic restorations. The implant...

journal_title：Acta odontologica Scandinavica

authors： Daood U,Bandey N,Qasim SB,Omar H,Khan SA

更新日期：2011-11-01 00:00:00