نتایج جستجو برای: dental study model
تعداد نتایج: 5602329 فیلتر نتایج به سال:
objectives: the aim of this study was to compare the accuracy of dental implant impressions obtained by a combination of different impression techniques and viscosities of polyvinyl siloxane (pvs). materials and methods: four parallel fixtures were placed between mental foramina in a master model of lower dental arch. three different viscosities (putty/light body, medium body/light body, and mo...
background: the aim of this study was to assess the associations between nutrition and dental caries in permanent dentition among schoolchildren. methods: a cross-sectional survey was undertaken on 698 schoolchildren aged 10 to 12 yr from a random sample of primary schools in kermanshah, western iran, in 2014. the study was based on the data obtained from the questionnaire containing informatio...
The aim of this research was to analyze the inconsistency in responses to survey questions within the Health and Retirement Study (HRS) regarding insurance coverage of dental services. Self-reports of dental coverage in the dental services section were compared with those in the insurance section of the 2002 HRS to identify inconsistent responses. Logistic regression identified characteristics ...
Background: The coronavirus disease 2019 (COVID-19) is transmitted through saliva and respiratory aerosols. Concerns among dental clinicians over cross-contamination are among the main challenges currently present in the dental profession. This study aimed to assess dental students’ distress level and attitude towards their professional future following the emergence of the COVID-19 pandemic. ...
Aims: Oral problems, particularly dental caries, are among prevalent health problems across the world that normally initiate in adolescence. This study aimed to determine oral health-related factors based on the health belief model among 10th to 12th-grade students in Kashan. Instrument & Methods: This cross-sectional study was conducted on 180 10th to 12th-grade students living in Kashan City...
over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...
The biological interaction between the jaw bones and dental implant is fundamental for the long-term success of dental implant placement. Nevertheless, the insufficient bone volume remains a major clinical problem, especially in case of immediate dental implant. Using a canine model, the present study proves the regenerative potential of adipose- derived stem cells (ADSCs) to repair peri-implan...
Introduction: Oral changes during pregnancy can lead to serious complications if left untreated. Pregnancy is a good time to educate women. Health Belief Model (HBM) is one of the best models for disease prevention. Therefore, this study was conducted with the aim of developing and evaluating a a HBM-based educational program on oral hygiene behaviors among child-wanting women in Mehriz, Yazd ...
Introduction: Evaluation is a critical issue to achieve the goals of academic education. The aim of this study was to evaluate the achievement level of educational objectives in Babol dental school using the CIPP (content, input, process, and product) model based on the point of view of students. Materials &Methods: This cross-sectional study was performed using a researcher made questionnai...
today the image of a permanent skeletal space of cities affected by some forces or mechanisms is put in time with social-economic development and while imposes a new face and perspective to physical anatomy of cities, and prepares field to changes in content and social- economic structures of cities too. simultaneously with quitting villages in order to settle in cities by villagers, the phen...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید