The expression of cyclooxygenase-2 in human temporomandibular joint samples: an immunohistochemical study.

abstract：:The aim of this study was to make clear the age-hardening mechanism in a dental high carat gold alloy. For this purpose, age-hardening behaviour of a commercial dental high carat gold alloy, 65.5 wt% Au-14.0 wt% Ag-10.0 wt% Cu-8.9 wt% Pt, was investigated by means of hardness testing, X-ray diffraction study and scann...

journal_title：Journal of oral rehabilitation

authors： Kim HI,Jang MI,Kim MS

更新日期：1999-03-01 00:00:00

abstract：:Although tooth loss with age has been extensively investigated, there appears to be no literature on the relationship of age to remaining mandibular third molars. The study showed that as age increases so does the frequency of absent vertically erupted mandibular third molars. However, no correlation was found between...

journal_title：Journal of oral rehabilitation

authors： Yamaoka M,Furusawa K,Tambo A,Imai S

更新日期：1997-12-01 00:00:00

abstract：:The purpose of this study was to evaluate temporomandibular disorders (TMD) Axis I and II among Israeli-Jewish patients using the Hebrew version of the Research Diagnostic Criteria (RDC) for TMD and to compare the results with Swedish, United States, Asian and Israeli-Arab populations. The study consisted of 298 Israe...

journal_title：Journal of oral rehabilitation

authors： Winocur E,Steinkeller-Dekel M,Reiter S,Eli I

更新日期：2009-01-01 00:00:00

abstract：:The aim of this study was to evaluate the provision of removable prosthodontic services, including implant-supported overdentures, by dentists and denturists. A structured questionnaire was mailed to 474 randomly chosen dentists and 156 denturists registered to practise in New Zealand. Information was sought on the ra...

journal_title：Journal of oral rehabilitation

authors： Egan JG,Payne AG,Thomson WM

更新日期：2008-04-01 00:00:00

abstract：:Nocturnal bite force during sleep associated bruxism was measured in 10 subjects. Hard acrylic dental appliances were fabricated for the upper and lower dentitions of each subject. Miniature strain-gauge transducers were mounted to the upper dental appliance at the right and left first molar regions. In addition, thin...

journal_title：Journal of oral rehabilitation

authors： Nishigawa K,Bando E,Nakano M

更新日期：2001-05-01 00:00:00

abstract：:The present study was designed to analyse the average depth of the microporosity of a nickel-chromium (Ni-Cr) system alloy (Verabond II). The metal surface was subject to one of the following surface treatment: (i) Electrolytic etching in nitric acid 0.5 N at a current density of 250 mA cm(-2); (ii) chemical etching w...

journal_title：Journal of oral rehabilitation

authors： Neto HG,Cândido MS,Júnior AL,Garcia PP

更新日期：2003-05-01 00:00:00

abstract：:A total of 969 proximal contacts in forty volunteer subjects was examined for proximal contact integrity with shim stock. It passed uninhibited through 88% of the contacts. Neither sex nor age affected the evaluation; however, shim stock was more likely to pass through contacts with enamel surfaces than those which we...

journal_title：Journal of oral rehabilitation

authors： Boice PA,Niles SM,Dubois LM

更新日期：1987-01-01 00:00:00

abstract：BACKGROUND:Denture use for recovery of major tooth loss can reduce the need for care, and thus, it is important for dentists to identify the types of patients who use removable dentures. OBJECTIVE:To identify factors associated with removable denture use in independent older Japanese people. METHODS:This cross-sectio...

journal_title：Journal of oral rehabilitation

authors： Hama Y,Kubota C,Moriya S,Onda R,Watanabe Y,Minakuchi S

更新日期：2020-08-01 00:00:00

abstract：:The occlusal contact area wear resistance of two new composite restoratives (Z250 and P60) was investigated and compared with two existing materials (Silux and Z100) using a reciprocal compression-sliding test apparatus. Six wear specimens were made for each material and subjected to wear testing at 20 MPa with artifi...

journal_title：Journal of oral rehabilitation

authors： Yap AU

更新日期：2002-02-01 00:00:00

abstract：:Thirty-seven white Caucasian subjects with unsatisfactory dentures were tested for interocclusal thickness discrimination threshold. New dentures were prepared and the test was repeated on days 1, 4 and 90 (from delivery). Eight patients whose situation was still unsatisfactory were given osseointegrated implant ancho...

journal_title：Journal of oral rehabilitation

authors： Preti G,Gassino G,Lombardi M,Mazzone P

更新日期：1994-03-01 00:00:00

abstract：:Referring to the temporomandibular joint (TMJ) of the human mandibular locomotor system, it has been asserted that displacement of the TMJ disc and inflammation of TMJ tissues are the results of acute and indirect trauma to the TMJ; on occasion this is allegedly experienced in motor vehicle accidents and commonly know...

journal_title：Journal of oral rehabilitation

authors： McKay DC,Christensen LV

更新日期：1998-10-01 00:00:00

abstract：:The aim of this systematic review of the literature was to assess the scientific evidence for detectable correlations between the stomatognathic system and whole-body posture and to provide information on the relevance of posturography as a diagnostic aid in dentistry. A literature survey was performed using the Medli...

journal_title：Journal of oral rehabilitation

authors： Perinetti G,Contardo L

更新日期：2009-12-01 00:00:00

abstract：:A study was conducted to evaluate the accuracy of casts made from stock tray and custom tray impressions using polysiloxane impression material. The results indicate that all casts distort but that impressions made from custom trays were more accurate and consistent in reproduction than were stock tray impressions. ...

journal_title：Journal of oral rehabilitation

authors： Millstein P,Maya A,Segura C

更新日期：1998-08-01 00:00:00

abstract：:The aim was to validate self-perceived oral health with salivary IgG as an inflammatory parameter in children with type 1 diabetes. Unstimulated whole saliva samples were collected from 36 children with well controlled and 12 with poorly controlled type 1 diabetes and 40 non-diabetic children (Controls). Salivary flow...

journal_title：Journal of oral rehabilitation

authors： Javed F,Sundin U,Altamash M,Klinge B,Engström PE

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:Limitation of mouth opening is a common complaint following orthognathic surgery. OBJECTIVES:This investigation reports on the progress of maximum incisal opening following orthognathic surgery and compares the impact of two different osteosynthesis methods on mouth opening in female patients with Class III...

journal_title：Journal of oral rehabilitation

authors： Ooi K,Inoue N,Matsushita K,Yamaguchi HO,Mikoya T,Kawashiri S,Tei K

更新日期：2020-10-01 00:00:00

abstract：:Some alginate impression materials produce rough, chalky, soft surfaces on gypsum casts. This is recognized by various standards, which include tests for an alginate's compatibility with gypsum, and its capacity to record details and impart these to a gypsum cast. These qualities were looked at in this study. The meth...

journal_title：Journal of oral rehabilitation

authors： Owen CP

更新日期：1986-01-01 00:00:00

abstract：:The corrosion tendencies of metals are related with their position in the electromotive series. These electrode potential degrees may change due to the compositions of the alloys, the surrounding media, or due to alterations in the composition because of recurrent casting. Therefore in this research, the electrode pot...

journal_title：Journal of oral rehabilitation

authors： Kedici SP,Aksüt AA,Kílíçarslan MA,Bayramoğlu G,Gökdemir K

更新日期：1998-10-01 00:00:00

abstract：:The aim of this study was to analyse the leached moieties of dental composites after storage in ethanol and organic acids of plaque and further evaluate the resultant effect on the diametral tensile strength (DTS) of the composites. Three commercial composites were used: Bis-GMA-based Z100, Bis-GMA/UDMA-based Heliomol...

journal_title：Journal of oral rehabilitation

authors： Lee SY,Huang HM,Lin CY,Shih YH

更新日期：1998-08-01 00:00:00

abstract：:One hundred and seventy-three IMZ two-stage implants have been clinically and radiologically evaluated for a 5 year period. The implants were placed in the anterior region of the maxillae of 81 patients to replace lost incisors, cuspids and bicuspids. The implants were placed 3 months or later after loss of natural an...

journal_title：Journal of oral rehabilitation

authors： De Wijs FL,Cune MS,De Putter C

更新日期：1995-05-01 00:00:00

abstract：:Glass-ionomer cements have established an important role in clinical dentistry since their introduction over 20 years ago. More recently, in an attempt to enhance the strength of the material, resin additions have been made to conventional glass-ionomer cements. This study established the long term flexural strength o...

journal_title：Journal of oral rehabilitation

authors： Frankel N,Pearson GJ,Labella R

更新日期：1998-02-01 00:00:00

abstract：:The aim of this study was to analyse mastication and the sense of taste in 39 patients submitted to cancer treatment in different areas of the body and to compare these variables with those of 44 control individuals within the same age range. The following aspects were assessed: dental status (DMFT); stimulated and no...

journal_title：Journal of oral rehabilitation

authors： Caputo JB,Campos SS,Pereira SM,Castelo PM,Gavião MB,Marques LS,Pereira LJ

更新日期：2012-12-01 00:00:00

abstract：UNLABELLED:The electromyographic (EMG) activity of the masseter and the anterior temporalis muscles were compared between 60 healthy controls and 61 myogenous craniomandibular disorder (CMD) patients. Subjects were asked to clench at 10% and at 50% of their maximum voluntary clenching level. The effects of CMD, age and...

journal_title：Journal of oral rehabilitation

authors： Visser A,McCarroll RS,Oosting J,Naeije M

更新日期：1994-01-01 00:00:00

abstract：:Class V cavities were prepared on twelve extracted teeth and then filled with amalgam which was condensed in six cases by hand and six by mechanical means. SEM records were obtained before and after ultrasonic scaling of the restored area. They showed that such scaling had a deleterious effect on the surface of the am...

journal_title：Journal of oral rehabilitation

authors： Rajstein J,Tal M

更新日期：1984-05-01 00:00:00

abstract：:A method for accelerating the dissolution and erosion of 'acidic' dental cements has been developed which gave relative solubilities in accordance with in vivo observations, in contrast to the conventional test. It involves subjecting 24-h-old specimens to a jet of dilute acid (lactic or citric) and determining weight...

journal_title：Journal of oral rehabilitation

authors： Beech DR,Bandyopadhyay S

更新日期：1983-01-01 00:00:00

abstract：:The study investigated the experience of widespread pain (WP) symptoms and psychological distress in southern Chinese with orofacial pain (OFP). A community-based, cross-sectional case-control study involving people aged 35-70 registered with the Hospital Authority/University of Hong Kong Family Medicine Clinic served...

journal_title：Journal of oral rehabilitation

authors： McMillan AS,Wong MC,Zheng J,Luo Y,Lam CL

更新日期：2010-01-01 00:00:00

abstract：:Fundamental knowledge of pain in the oral mucosa is lacking. We determined the validity and reliability of the pressure-pain threshold (PPT) measurement in the oral mucosa using a newly developed hand-held pressure algometer. Ten dentulous subjects were recruited, and the PPT was measured at the bilateral buccal (on t...

journal_title：Journal of oral rehabilitation

authors： Ogimoto T,Ogawa T,Sumiyoshi K,Matsuka Y,Koyano K

更新日期：2002-07-01 00:00:00

abstract：:The short-term effect (3-6 weeks) of the use of a stabilization splint was investigated in a group of 35 myogenous craniomandibular disorder patients. The patients were clinically examined and surface EMG recordings of the temporal and masseter muscles were made during clenching in the intercuspal position (ICP), imme...

journal_title：Journal of oral rehabilitation

authors： Visser A,Naeije M,Hansson TL

更新日期：1995-05-01 00:00:00

abstract：:The histological effects of a temporary crown and bridge material (Scutan) on the pulp of canine teeth of ferrets was investigated at time intervals up to 6 months. After 24 h a moderate to severe pulpal response was observed which persisted up to 6 months. A case of contact sensitivity to Scutan is reported. ...

journal_title：Journal of oral rehabilitation

authors： Tobias RS

更新日期：1980-09-01 00:00:00

abstract：:The tensile strengths of laboratory versus clinical photocured composite resins have been investigated. Metal surfaces were bonded to photocured composite resin by either retentive beads, Sebond or Silicoating. The bond strengths were measured by an Instron machine and the fracture sites observed. Following repair wit...

journal_title：Journal of oral rehabilitation

authors： Zalkind M,Slavik J,Raviv E,Stern N

更新日期：1998-09-01 00:00:00

abstract：:Fifteen subjects with complete natural dentitions were selected for investigation of their occlusal sounds on the left and right sides by means of power spectral analysis. It was found that the occlusal sounds consisted of various frequency components. Their mean power frequencies (MPF) and frequencies at 10, 20, 50, ...

journal_title：Journal of oral rehabilitation

authors： Shi CS,Guan OY,Guo TW

更新日期：1991-05-01 00:00:00