The property of normality and the convolution formula are established for classical fundamental solution Cauchy problem a homogeneous ultraparabolic Kolmogorov-type equation with two groups space variables degeneration. Theorems on integral representations solutions correct solvability presented classes functions exponentially increasing as |x| → ∞ .

The purpose of this study is to investigate the impact learning-oriented assessment (LOA) on academic writing ability EFL students (N:40) during a 12-week in semester 2019-2020 year context higher education. Within pretest-posttest intact group design, experimental received instruction following principles LOA, and comparison routine procedures for writing. This quantitative design. test normal...

evapotranspiration is one of the most important components of the hydrological cycle which is directly influenced by atmospheric conditions. this study investigated annual and seasonal trends in reference evapotranspiration (et0) and its key influencing climatic variables during 1966-2005 at 10 stations in southern iran (with centrality of fars province). first, multivariate regression analysis...

Introduction: Taro village has a higher risk of gathering the people since it is one most popular tourism sectors in Bali hence increasing potential to spread coronavirus disease 2019 (COVID-19). The level knowledge plays an important role determining whether society ready implement health protocols or not. This community service aims evaluate regarding COVID-19 sector village. Method: research...

OBJECTIVE Apical deviations are important factors in endodontic therapy, since they can cause the treatment failure. The aim of the present study was to determine the centering capacity of ProTaper Universal™, Twisted File™ and Revo-S® rotary systems using cone beam computed tomography analysis before and after the instrumentation of root canals. MATERIALS AND METHODS Thirty mesiobuccal roots...

This research aims at investigating the effectiveness of blended Learning with Problem Based Learning-Group Investigation (PBL-GI) model on students’ critical thinking and problem-solving ability in biology learning. The adopted a quasi-experimental design notably pretest-posttest nonequivalent control group design. Population included 107 student grade X MIPA State Senior High School 1 Pajanga...