Results 31 to 40 of about 4,771,637 (376)
Brazilian Oral Research, 2021 This study aimed to assess the prevalence, extent, and associated factors of underlying dentin shadows (UDS) in the occlusal surfaces of permanent posterior teeth among 12-year-old schoolchildren from southern Brazil.
Patrícia Kolling MARQUEZAN +4 more
doaj +1 more source
Peri-implant diseases and metabolic syndrome components: a systematic review [PDF]
, 2018 OBJECTIVE: Metabolic syndrome (MetS) is defined as a spectrum of conditions associated with an increased risk of developing CVD and type 2 diabetes.
Letizia, C +6 more
core +1 more source
Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022 Objective: To determine the prevalence of dental fluorosis in a population not exposed to fluoridated water and to evaluate the effect of the sampling technique on this measurement.
Maria Cristina de Matos Castilho +2 more
doaj
Association between bacterial vaginosis and cervical intraepithelial neoplasia: systematic review and meta-analysis [PDF]
, 2012 Objective: Bacterial vaginosis (BV), the most common vaginal disorder among women of reproductive age, has been suggested as co-factor in the development of cervical cancer.
De Sutter, Philippe +6 more
core +3 more sources
A Cross-Sectional Study of Cannabidiol Users [PDF]
Cannabis and Cannabinoid Research, 2018 Introduction: Preclinical and clinical studies suggest that cannabidiol (CBD) found in Cannabis spp. has broad therapeutic value. CBD products can currently be purchased online, over the counter and at Cannabis-specific dispensaries throughout most of the country, despite the fact that CBD is generally deemed a Schedule I controlled substance by the U ...
Jamie Corroon, Joy A. Phillips
openaire +2 more sources
Tutorial on Heteroskedasticity using HeteroskedasticityV3 SPSS macro [PDF]
Tutorials in Quantitative Methods for Psychology, 2020 In this paper, I demonstrate how to assess the heteroskedasticity problems in cross-sectional studies that use linear regression models using my \emph {HeteroskedasticityV3} SPSS macro.
Daryanto, Ahmad
doaj +1 more source
Research methodology topics: Cross-sectional studies
Journal of Human Growth and Development, 2018 In health the most frequent researches are done in the form of observational studies. In this type of scientific research the researchers did not interfere with the phenomena under study, only observed in a systematic and standardized manner, collecting ...
J. Zangirolami-Raimundo +2 more
semanticscholar +1 more source
Associations between body dissatisfaction and self-reported anxiety and depression in otherwise healthy men: a systematic review and meta-analysis [PDF]
, 2020 Introduction It is unknown whether male body dissatisfaction is related to anxiety and depression. This study investigates whether there is an association between body dissatisfaction and self-reported anxiety and/or depression in otherwise healthy adult
Abhyankar, Purva +3 more
core +3 more sources
Advances in Nutrition, 2019 Although several studies have investigated the association between Internet use and odds of overweight and obesity, results are inconsistent. This systematic review and meta-analysis was performed to summarize evidence on the association between Internet
Mohadeseh Aghasi +4 more
semanticscholar +1 more source
Modified beam theories for bending properties of nanowires considering surface/intrinsic effects and axial extension effect [PDF]
, 2012 Several studies of the surface effect on bending properties of a nanowire (NW) have been conducted. However, these analyses are mainly based on theoretical predictions, and there is seldom integration study in combination between theoretical predictions ...
Gu, YuanTong, Zhan, Haifei
core +2 more sources