Publications by authors named "C Blais"

This study aimed to assess the roles of part-based and holistic processing for face processing ability (FPA). A psychophysical paradigm in which the efficiency at recognizing isolated or combined facial parts was used (N = 64), and holistic processing was defined as the perceptual integration from multiple parts. FPA and object processing ability were measured using a battery of tasks.

View Article and Find Full Text PDF

Purpose: The Parent-Enhanced Moved by Reading to Accelerate Comprehension in English (Parent EMBRACE) program offers a bilingual parent-training literacy intervention for Latino families. Within the context of shared book reading, the application leverages both the home language and technology to increase parent question-asking during shared reading. Research goals were to (a) examine the potential of the Parent EMBRACE tutoring system at teaching parents to increase the quantity and variety of their question-asking during shared book reading, (b) examine changes to parents' reading attitudes or motivation, and (c) examine whether children's reading attitude is correlated with parent interactions.

View Article and Find Full Text PDF

Accurate and complete microkinetic models (MKMs) are powerful for anticipating the behavior of complex chemical systems at different operating conditions. In heterogeneous catalysis, they can be further used for the rapid development and screening of new catalysts. Density functional theory (DFT) is often used to calculate the parameters used in MKMs with relatively high fidelity.

View Article and Find Full Text PDF

Background: To assess trends of first cases of lower extremity amputation (LEA) related to diabetes and/or peripheral arterial disease (PAD), according to areas of residency and neighbourhood material and social deprivation quintiles, in the province of Quebec, Canada.

Methods: Using the Quebec Integrated Chronic Disease Surveillance System, we calculated crude and age-standardized annual incidence rates of first LEA (total, minor, and major) among adults 40 years of age and older with diabetes and/or PAD in fiscal years 2006 and 2019. Area of residency was compiled in 3 categories: (1) Montreal and other census metropolitan areas; (2) midsize agglomerations (10,000-100,000 inhabitants); and (3) small towns and rural areas (< 10,000 inhabitants).

View Article and Find Full Text PDF
Article Synopsis
  • Researchers introduced a new method combining latent class growth analysis (LCGA) with nonparametric history-restricted marginal structural models (HRMSM) to address limitations of the previous LCGA-MSM framework for time-dependent outcomes.
  • The study is the first to apply HRMSMs to time-to-event data while proposing a new causal parameter to resolve interpretation issues typically seen in survival analysis.
  • Simulation results showed that both g-computation and pooled longitudinal targeted maximum likelihood estimation (LTMLE) yielded unbiased estimates, while also revealing that higher statin adherence in older Quebecers correlated with reduced risks of cardiovascular disease and all-cause mortality.
View Article and Find Full Text PDF