The effects of oscillating forces upon the flow of dental cements.

abstract：:Mandibular jaw opening was related with general joint mobility in a non-patient adolescent group. The angular rotation of the mandible at maximum jaw opening was slightly larger in females than in males and significantly larger in hypermobile individuals. No significant relationship between linear measuring of maximal...

journal_title：Journal of oral rehabilitation

authors： Westling L,Helkimo E

更新日期：1992-09-01 00:00:00

abstract：:Three experimental inhomogeneous microfilled composites (IMC) containing spherical prepolymerized particles with an interpenetrating network (IPN) were compared with the reference materials Estic MF, Adaptic and the amalgam Dispersalloy in vitro. With surface roughness tests, different polishing procedures were invest...

journal_title：Journal of oral rehabilitation

authors： Roulet JF,Hirt T,Lutz F

更新日期：1984-09-01 00:00:00

abstract：:To assess the impact of the prosthodontic status on oral health-related quality of life and satisfaction. We performed a cohort study at the University Clinic in Salamanca in which a group requesting prosthetic treatment (P0; n = 31) was compared with a group treated with conventional prostheses (P1; n = 29) and a con...

journal_title：Journal of oral rehabilitation

authors： Montero J,López JF,Galindo MP,Vicente P,Bravo M

更新日期：2009-08-01 00:00:00

abstract：:A technique has been developed for the preparation of test bars of the different types of aluminous porcelains using the standard laboratory procedures for the preparation of aluminous porcelain jacket crowns. Up to now the investigation of the properties of dental porcelain has been conducted using test specimens pro...

journal_title：Journal of oral rehabilitation

authors： Hussain MA,Bradford EW,Charlton G

更新日期：1981-03-01 00:00:00

abstract：BACKGROUND:There is little evidence regarding the reliability of CPT and PT measurements to gauge mandibular perception. Thus, this study aimed to evaluate the test-retest reliability of CPT and PT values obtained from the mandibular oral mucosa and to test the bilateral differences in CPT and PT values obtained from t...

journal_title：Journal of oral rehabilitation

authors： Furuse N,Kimoto S,Nakashima Y,Ogawa T,Furokawa S,Okubo M,Yamaguchi H,Kawai Y

更新日期：2019-06-01 00:00:00

abstract：:The aim of this study was to determine flexural properties, water sorption, solubility and release of residual compounds of a new paste type denture base polymer Alldent Sinomer. In addition, an effort was made to reinforce the denture base polymer with a polymer-pre-impregnated glass fibre reinforcement (Stick). Six ...

journal_title：Journal of oral rehabilitation

authors： Lassila LV,Vallittu PK

更新日期：2001-07-01 00:00:00

abstract：:The purpose of this study was to evaluate the efficacy of a number of additives to acid conditioners at reducing the denaturation of dentine collagen. Dentine collagen is normally not very susceptible to trypsin attack. After denaturation, however, it becomes more susceptible to the action of trypsin. Slabs of human d...

journal_title：Journal of oral rehabilitation

authors： Agee K,Zhang Y,Pashley DH

更新日期：2000-02-01 00:00:00

abstract：:The resistance to wear and carious attack has been investigated in vitro for enamel that has been subjected to several stages of the sealing procedure: etching, etching and remineralization in whole saliva and etching followed by sealing. After partial mechanical removal of the sealant, the remaining surface enamel pr...

journal_title：Journal of oral rehabilitation

authors： Davidson CL,Bekke-Hoekstra IS

更新日期：1980-07-01 00:00:00

abstract：:This study investigated how jaw kinematics, including cycle duration, three-dimensional (3-D) excursive ranges and velocities, and cycle shape, changed with increasing hardness of chewing gum. Twenty-six subjects (13 males and 13 females; mean age 23.6 +/- 2.5 years) with Class I normal occlusion were asked to chew tw...

journal_title：Journal of oral rehabilitation

authors： Anderson K,Throckmorton GS,Buschang PH,Hayasaki H

更新日期：2002-07-01 00:00:00

abstract：:A study was carried out to establish the relative need for treatment of a range of defects of dental appearance and identify differences between individual and group assessments. Three groups (n = 42), two of patients (one referred for a defect of dental appearance and one not) and one of dental students, assessed urg...

journal_title：Journal of oral rehabilitation

authors： Ashley M,Lamb DJ,Ellis B

更新日期：2001-12-01 00:00:00

abstract：BACKGROUND:Chin tuck against resistance exercise was recently reported as a novel method for improving the swallowing function of patients with post-stroke dysphagia. However, as this exercise involves holding and fixing the device using the hand, physically weak patients may find it difficult to perform it. OBJECTIVE...

journal_title：Journal of oral rehabilitation

authors： Kim HH,Park JS

更新日期：2019-11-01 00:00:00

abstract：:Angled roots are seen in mandibular third molars, which have a high frequency of incomplete impaction. We examined the relationship between incomplete impaction and angled roots. We enrolled orthopantomographs to determine the prevalence of angled roots in 239 men and 222 women aged 21--35 years with bilateral mandibu...

journal_title：Journal of oral rehabilitation

authors： Yamaoka M,Furusawa K,Hayama H,Kura T

更新日期：2001-02-01 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 aim of this study was to evaluate denture satisfaction over a 1 year period after extraction of the last teeth. Seventy-four patients who required immediate denture therapy in the mandible were randomly treated, (1) with complete immediate dentures (22); (2) with immediate overdentures on two lower canines without...

journal_title：Journal of oral rehabilitation

authors： Jonkman RE,Van Waas MA,Kalk W

更新日期：1995-11-01 00:00:00

abstract：:Tongue pressure measured with a disposable hand-held balloon probe has been used for assessing tongue function; however, no diagnostic standard for assessing other oral functions exists currently. In this study, to develop a method for multifactorial manometric evaluation of oral functions, 20 men and 20 women (21-32 ...

journal_title：Journal of oral rehabilitation

authors： Tsuga K,Maruyama M,Yoshikawa M,Yoshida M,Akagawa Y

更新日期：2011-09-01 00:00:00

abstract：:The literature directly and indirectly related to centric relation (CR) has been reviewed chronologically. More than 300 papers and quoted sections of books have been divided into three sections. The first two parts of the paper are related to CR. Studies in this group mainly compared either the position of the mandib...

journal_title：Journal of oral rehabilitation

authors： Keshvad A,Winstanley RB

更新日期：2000-12-01 00:00:00

abstract：:Camphorquinone (CQ) is widely used as a photo-initiator in dental materials; however, its cytotoxicity against human pulp fibroblasts (HPF) and particularly the effects of 2-dimethylaminoethyl methacrylate (DMA), a reducing agent and visible light (VL) irradiation on it remain unknown. So we investigated the cytotoxic...

journal_title：Journal of oral rehabilitation

authors： Atsumi T,Ishihara M,Kadoma Y,Tonosaki K,Fujisawa S

更新日期：2004-12-01 00:00:00

abstract：:As part of the development of a guide to aid the undergraduate in the selection of artificial teeth, the aim of this study was to investigate the variability in choice of dental staff to select teeth appropriate to the age and sex of the individual with the aid of a series of three-dimensional guides. Four three-dimen...

journal_title：Journal of oral rehabilitation

authors： Sellen PN,Jagger DC,Harrison A

更新日期：2002-09-01 00:00:00

abstract：:This study investigated the subjective symptoms of craniomandibular disorder and the restriction in maximal mandibular opening of 891 elderly Singaporean citizens. A distribution of 22% of subjects (20% of the women and 26% of the men) reported subjective symptoms of craniomandibular disorders. The most common single ...

journal_title：Journal of oral rehabilitation

authors： Ow RK,Loh T,Neo J,Khoo J

更新日期：1995-06-01 00:00:00

abstract：:This study examined properties of four composite veneering materials polymerized with two different photo-curing units for the purpose of evaluating curing performance of the combination of composite material and curing unit. Two microfilled (Dentacolor and Thermoresin LC II) and two hybrid (Cesead II and Solidex) com...

journal_title：Journal of oral rehabilitation

authors： Tanoue N,Matsumura H,Atsuta M

更新日期：1998-05-01 00:00:00

abstract：:The prevalence and distribution of signs and symptoms of craniomandibular disorders (CMD) were studied in a random sample of 100 adult Tanzanians. The associations between subjective and objective findings were analysed. Signs and symptoms of CMD were assessed by interview and clinical examination. Twenty-six per cent...

journal_title：Journal of oral rehabilitation

authors： Mazengo MC,Kirveskari P

更新日期：1991-11-01 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:Retraction of the posterior tongue facilitates bolus formation, food transfer and Stage II transport in chewing and swallowing. Surface electromyography of the neck region (N-EMG) enabled the evaluation of muscle function at the posterior tongue. Although previous studies showed that food hardness increased ...

journal_title：Journal of oral rehabilitation

authors： Manda Y,Kodama N,Maeda N,Minagi S

更新日期：2019-06-01 00:00:00

abstract：:During maximum clenching in the intercuspal position, surface electromyograms of left masseter and anterior temporal muscles were sampled in 16 healthy subjects with natural dentitions to establish a four-order, autoregressive (AR) moving-average (MA) model of the myoelectrical signals. The correlation coefficients an...

journal_title：Journal of oral rehabilitation

authors： Shi CS,Mao Y,Guo TW

更新日期：1994-09-01 00:00:00

abstract：:In addition to palpation tests, dynamic/static tests have been proposed to complement temporomandibular disorders (TMD) patients' evaluation in the clinical setting. The aim of this study was to assess the intra- and inter-observer reliability of the palpation tests and of the dynamic/static tests, and to determine wh...

journal_title：Journal of oral rehabilitation

authors： Osiewicz MA,Manfredini D,Loster BW,van Selms MKA,Lobbezoo F

更新日期：2018-03-01 00:00:00

abstract：:In addition to bone-bonding biomaterials such as calcium phosphate ceramics and Bioglass/glass ceramics, an elastomeric poly(ethylene oxide) poly(butylene terephthalate) (PEO/PBT) segmented block co-polymer (Polyactive) was recently introduced. In contrast to ceramic biomaterials, Polyactive is a flexible material. In...

journal_title：Journal of oral rehabilitation

authors： Meijer GJ,Radder A,Dalmeijer R,de Putter C,Van Blitterswijk CA

更新日期：1995-03-01 00:00:00

abstract：:Obstructive sleep apnoea syndrome (OSAS) is associated with several sleep disorders and sleep-related problems. Therefore, the aim of this study was to compare the effects of a mandibular advancement device (MAD) with those of nasal continuous positive airway pressure (nCPAP) on self-reported symptoms of common sleep ...

journal_title：Journal of oral rehabilitation

authors： Nikolopoulou M,Byraki A,Ahlberg J,Heymans MW,Hamburger HL,De Lange J,Lobbezoo F,Aarab G

更新日期：2017-06-01 00:00:00

abstract：:The design of dental superstructures influences the loading on dental implants and the deformation of the anterior interforaminal bone in an edentulous mandible. This deformation causes stress in the bone around the implants and may lead to bone resorption and loss of the implant. The stress distribution around dental...

journal_title：Journal of oral rehabilitation

authors： Meijer HJ,Starmans FJ,Steen WH,Bosman F

更新日期：1996-11-01 00:00:00

abstract：:Surface electromyography was used to study the function of the anterior temporal, surface masseter, deep masseter and anterior digastric muscles of 14 patients after complete rehabilitation of occlusion with fixed prostheses and/or removable partial prostheses. All patients had a balanced occlusion with protection by ...

journal_title：Journal of oral rehabilitation

authors： Santana U,Mora MJ

更新日期：1995-01-01 00:00:00

abstract：:Autopsy was performed on the right temporomandibular joint in eleven individuals with a mean age of 71 years. Standard positions indicative for protrusion, laterotrusive border movement and posterior opening movement were photographed in the sagittal plane. Size of movements of the disc and condylar head were recorded...

journal_title：Journal of oral rehabilitation

authors： Rasmussen OC

更新日期：1978-07-01 00:00:00