Finite element and Weibull analyses to estimate failure risks in the ceramic endocrown and classical crown for endodontically treated maxillary premolar.

abstract：:The purpose of this study was to investigate the efficacy of an etchant in titanium bonding. The aqueous etchant consisted of 0, 5, or 10 wt% ammonium hydrogen fluoride (AHF) in combination with 0, 0.03, 0.3, or 3 wt% cupric chloride (CC). The two primers used were a phosphate-methacrylate primer and a thiophosphate-m...

journal_title：European journal of oral sciences

authors： Taira Y,Yanagida H,Matsumura H,Atsuta M

更新日期：2004-02-01 00:00:00

abstract：:The Oral Impacts on Daily Performance (OIDP) instrument was translated into Norwegian and reviewed for cultural and conceptual equivalence by a group of bilingual academics. A sample of employees from the University of Bergen completed the Norwegian OIDP frequency questionnaire twice. A total of 173 and 108 subjects p...

journal_title：European journal of oral sciences

authors： Astrøm AN,Haugejorden O,Skaret E,Trovik TA,Klock KS

更新日期：2005-08-01 00:00:00

abstract：:Clinical studies have shown conflicting results for the reduction of approximal caries when chlorhexidine gel has been applied either in trays or by flossing. To investigate whether these modes of treatment affect the colonization of mutans streptococci (MS) differently, we quantified MS in saliva and on various tooth...

journal_title：European journal of oral sciences

authors： Emilson CG,Gisselsson H,Birkhed D

更新日期：1999-06-01 00:00:00

abstract：:The estimation of root caries prevalence and the identification of risk factors for decay depend upon the successful identification of carious lesions in epidemiological studies. Root surface restorations can either be placed to manage decay or cervical wear/sensitivity. The handling of data for restorations during ep...

journal_title：European journal of oral sciences

authors： Walls AW,Silver PT,Steele JG

更新日期：2000-02-01 00:00:00

abstract：:Women from ancient societies have shown a higher prevalence of dental caries in comparison with men. Recent research has shown that the relationship between increased oestrogen production during pregnancy and decreased salivary flow is a possible cause for the higher levels of caries in women, which is in contrast to ...

journal_title：European journal of oral sciences

authors： Carvalho MRG,Pezo-Lanfranco L,Eggers S

更新日期：2019-02-01 00:00:00

abstract：:This study evaluated the effect of different concentrations of 2-hydroxyethyl methacrylate (HEMA) on the inhibition of matrix metalloproteinase-2 (MMP-2) in vitro. Mouse gingival explants were cultured overnight in Dulbecco's modified Eagle's minimal essential medium, following which the expression of secreted enzymes...

journal_title：European journal of oral sciences

authors： Carvalho RV,Ogliari FA,de Souza AP,Silva AF,Petzhold CL,Line SR,Piva E,Etges A

更新日期：2009-02-01 00:00:00

abstract：:Because low-fluoride toothpaste (500 p.p.m. F) has not clearly been shown to be effective for controlling caries in caries-active children, this experimental in situ study was conducted to evaluate whether its effect, when compared with a conventional toothpaste (1,000-1,500 p.p.m. F), would depend on the cariogenic c...

journal_title：European journal of oral sciences

authors： Cury JA,do Amaral RC,Tenuta LM,Del Bel Cury AA,Tabchoury CP

更新日期：2010-08-01 00:00:00

abstract：:Plasma arc light units for curing resin composites have been introduced with the claim of relatively short curing times. The purpose of the present study was to measure and compare elution of monomers from an experimental BisGMA-TEGDMA resin and a commercial resin composite when cured with a halogen unit and when cure...

journal_title：European journal of oral sciences

authors： Munksgaard EC,Peutzfeldt A,Asmussen E

更新日期：2000-08-01 00:00:00

abstract：:The aim of the present study was to examine to what extent pH affects human fibroblast repopulation of an experimental wound in vitro laying special emphasis on cell migration, DNA synthesis, and alterations in cell morphology. Wounds were simulated in vitro by partially scraping off monolayers of human embryonic dipl...

journal_title：European journal of oral sciences

authors： Lengheden A,Jansson L

更新日期：1995-06-01 00:00:00

abstract：:This study evaluated the effect of core-design modification on the characteristic strength and failure modes of glass-infiltrated alumina (In-Ceram) (ICA) compared with porcelain fused to metal (PFM). Premolar crowns of a standard design (PFMs and ICAs) or with a modified framework design (PFMm and ICAm) were fabricat...

journal_title：European journal of oral sciences

authors： Bonfante EA,da Silva NR,Coelho PG,Bayardo-González DE,Thompson VP,Bonfante G

更新日期：2009-04-01 00:00:00

abstract：:The skeletal remains of Giovanna of Austria (1547-1578), daughter of the Emperor Ferdinand I of Habsburg (1503-1564) and first wife of the Grand Duke of Tuscany, Francesco I (1541-1587), exhumed from the Basilica of San Lorenzo in Florence, were submitted to paleopathological study. Examination of the dentition, which...

journal_title：European journal of oral sciences

authors： Giuffra V,Panetta D,Salvadori PA,Fornaciari G

更新日期：2014-02-01 00:00:00

abstract：:The Enamel Defects Index (EDI) was created based on three innovative principles: (i) a basic level of the three major categories of defects; (ii) more detailed subcategories of each major category; and (iii) each category scored independently as present [1] or absent [0], simplifying decision making. The aim of this i...

journal_title：European journal of oral sciences

authors： Elcock C,Lath DL,Luty JD,Gallagher MG,Abdellatif A,Bäckman B,Brook AH

更新日期：2006-05-01 00:00:00

abstract：:Amelogenesis imperfecta is a group of hereditary enamel defects. Of the autosomal dominant forms, only the local hypoplastic type has been mapped to human chromosome 4q 13-4q21. Enamelin is a large enamel matrix protein secreted by ameloblasts. The purpose of this study was to determine the human chromosomal localizat...

journal_title：European journal of oral sciences

authors： Dong J,Gu TT,Simmons D,MacDougall M

更新日期：2000-10-01 00:00:00

abstract：:The amelogenin proteins are required for normal enamel development, and the most abundant amelogenins expressed from alternatively spliced mRNAs are M180 and leucine-rich amelogenin protein (LRAP). The X-Chromosomal Amelogenin (Amelx) null [knockout (KO)] mouse has an enamel defect similar to human X-linked amelogenes...

journal_title：European journal of oral sciences

authors： Gibson CW,Li Y,Suggs C,Kuehl MA,Pugach MK,Kulkarni AB,Wright JT

更新日期：2011-12-01 00:00:00

abstract：:Treatment programs to prevent perinatal and postnatal HIV-1 transmission have become available in sub-Saharan Africa, leading to an emerging population of HIV-1 exposed uninfected (HEU) children. Exposure to HIV-1 in utero and during breastfeeding may increase the risk of morbidity and mortality in HEU children. This ...

journal_title：European journal of oral sciences

authors： Birungi N,Fadnes LT,Engebretsen IMS,Lie SA,Tumwine JK,Åstrøm AN,ANRS 12174 and 12341 study groups.

更新日期：2020-02-01 00:00:00

abstract：:The purpose of this study was to evaluate the durability of one-bottle self-etching adhesive during long-term water-storage testing. Resin-dentin bonded specimens were prepared using four commercially available one-bottle self-etching adhesives. The specimens were sectioned perpendicular to the adhesive interface to p...

journal_title：European journal of oral sciences

authors： Hashimoto M,Fujita S,Endo K,Ohno H

更新日期：2009-10-01 00:00:00

abstract：:This study aimed to create a thick hydroxyapatite (HA) film on the surface of a human tooth via a powder jet deposition (PJD) device for dental handpieces, and to examine the microstructural and mechanical properties of the HA film. In particular, the effects of thermal stress on this film were evaluated. The HA film ...

journal_title：European journal of oral sciences

authors： Akatsuka R,Matsumura K,Noji M,Kuriyagawa T,Sasaki K

更新日期：2013-10-01 00:00:00

abstract：:Inflammatory processes occurring in the vicinity of bone tissue often result in stimulation of osteoclast activity and loss of skeletal mass. The aim of the current study was to determine if inflammatory exudates collected from gingival pockets in patients with periodontitis contain factors capable of stimulating reso...

journal_title：European journal of oral sciences

authors： Lerner UH,Modéer T,Krekmanova L,Claesson R,Rasmussen L

更新日期：1998-06-01 00:00:00

abstract：:Vitamin D acts through binding with vitamin D receptor (VDR) and is responsible for regulating bone metabolism and mineralization; it also suppresses the immune system. The aim of this study was to investigate if VDR gene polymorphisms are associated with chronic periodontitis (CP) and aggressive periodontitis (AgP) i...

journal_title：European journal of oral sciences

authors： Karasneh JA,Ababneh KT,Taha AH,Al-Abbadi MS,Marzouka Na,Jaradat SM,Thornhill MH

更新日期：2013-12-01 00:00:00

abstract：:This study investigated the effect of repeated tongue motor tasks on suprahyoid muscle activity and tongue pressure. Fourteen participants performed three series of a standardized tongue-lift training (TLT) task on each of five consecutive days. Electromyographic (EMG) activity from suprahyoid muscles and tongue press...

journal_title：European journal of oral sciences

authors： Honki H,Iida T,Komiyama O,Masuda M,Svensson P,Kawara M

更新日期：2016-12-01 00:00:00

abstract：:This study tested the fluoride-release rate and the root caries inhibitory effect of dental adhesives. In phase 1, the fluoride released from samples (n = 5) of the adhesives A (Optibond Solo), B (One-up Bond F), C (Prime & Bond NT), D (Tenure Quick), and also of the controls [+] (glass-ionomer cement) and [-] (non-fl...

journal_title：European journal of oral sciences

authors： Hara AT,Queiroz CS,Freitas PM,Giannini M,Serra MC,Cury JA

更新日期：2005-06-01 00:00:00

abstract：:The aim was to investigate risk indicators associated with dental erosive wear among 18-yr-old subjects in Oslo, Norway. Of 3,206 adolescents invited to participate in a screening examination for erosive wear, 1,456 were examined (giving a response rate of 45%). As part of the examination all participants completed a ...

journal_title：European journal of oral sciences

authors： Mulic A,Skudutyte-Rysstad R,Tveit AB,Skaare AB

更新日期：2012-12-01 00:00:00

abstract：:An oxygen inhibition layer develops on surfaces exposed to air during polymerization of particulate filling composite. This study assessed the thickness of the oxygen inhibition layer of short-fiber-reinforced composite in comparison with conventional particulate filling composites. The effect of an oxygen inhibition ...

journal_title：European journal of oral sciences

authors： Bijelic-Donova J,Garoushi S,Lassila LV,Vallittu PK

更新日期：2015-02-01 00:00:00

abstract：:We sought to investigate site-specific expression of bone-regulatory factors expressed by human dental follicles and to compare the stimulated expression of tumour necrosis factor (ligand) superfamily, member 11/tumour necrosis factor receptor superfamily, member 11b (RANKL/OPG) in human dental follicle cells (HDFCs) ...

journal_title：European journal of oral sciences

authors： Uribe P,Plakwicz P,Larsson L,Czochrowska E,Westerlund A,Ransjö M

更新日期：2018-12-01 00:00:00

abstract：:The effect of the dentifrice ingredient triclosan (2,4,4'-trichloro-2'-hydroxyldiphenyl ether) on the production of interleukin (IL)-1beta and IL-6 was studied in human gingival fibroblasts challenged with tumor necrosis factor alpha (TNFalpha) in vitro. When gingival fibroblasts were treated simultaneously with tricl...

journal_title：European journal of oral sciences

authors： Mustafa M,Wondimu B,Ibrahim M,Modéer T

更新日期：1998-04-01 00:00:00

abstract：:Social support is an important phenomenon in the psychosocial work environment. The aim of this study was to assess the extent to which Danish general dental practitioners perceived support from colleagues and to relate perceived support to demographic and work related background factors. A questionnaire was sent to a...

journal_title：European journal of oral sciences

authors： Berthelsen H,Hjalmers K,Söderfeldt B

更新日期：2008-04-01 00:00:00

abstract：:The aim of this study was to test the influence of toothpaste and prophylaxis paste remnants as well as powder remnants on DIAGNOdent readings. A total of 68 sites on the occlusal surface of human molars were used for this study. After a cleaning procedure, saliva was spread on the tooth surface, dried for 3 s, and DI...

journal_title：European journal of oral sciences

authors： Lussi A,Reich E

更新日期：2005-04-01 00:00:00

abstract：:Subcutaneous implantation of bone morphogenetic protein (BMP) combined with a fibrous glass membrane (FGM) induces cartilage formation in the entire inner area of the membrane within 2 wk. It has been hypothesized that a tight FGM network (1 microm exclusion size) provides immature cells with spaces for penetrating in...

journal_title：European journal of oral sciences

authors： Takita H,Tsuruga E,Ono I,Kuboki Y

更新日期：1997-12-01 00:00:00

abstract：:Electromyographic (EMG) recording of masticatory muscle activity was performed in 9 adult men with unilateral condylar fracture immediately after conservative treatment of the condylar fracture (T0) and 4 (T1) and 8 (T2) months after the trauma. From T0 to T2, maximal voluntary contraction of the anterior and posterio...

journal_title：European journal of oral sciences

authors： Hjorth T,Melsen B,Møller E

更新日期：1997-08-01 00:00:00

abstract：:The objective of this study was to investigate differences in self-perceived and dentist-determined treatment need in Australian-born and migrant residents of Australia. Participants in the National Survey of Adult Oral Health 2004-06 were categorized into six groups according to country of birth. Interview and examin...

journal_title：European journal of oral sciences

authors： Lim MAWT,Crocombe LA,Do LG

更新日期：2017-12-01 00:00:00