The emergence of the COVID-19 pandemic in 2020 led to many changes people’s lifestyles and governments’ policies worldwide. In education area, there has been an increase use online learning due necessity social distancing interruption transmission information. present study aimed determine differences between in-person systems regarding teachers’ perceptions educational knowledge pedagogical sk...

Dilaksanakannya penelitian ini bertujuan untuk mengetahui kelayakan dari Usaha Arak Campur yang ada di Desa Mas. Penelitian merupakan deskriptif kualitatif-kuantitatif dengan subjek yaitu usaha arak campur Tutmang’s Bar and Kitchen dan objek penelitiannya adalah arak. Metode digunakan dalam pengumpulan data wawancara dokumentasi. menggunakan analisis aspek nonfinansial berupa hukum, pemasaran, ...

This investigation was performed to provide heavy metal signatures of urban soils, dusts, rainwater and to evaluate potential sources in Arak, Markazi Province. Thirty-one samples of urban soils, 29 dust and16 rainwater samples were collected in Arak city. Then, Pb, Cu, Zn, As and Ni concentrations were determined by using atomic absorption spectrophotometry. Application of discriminant analysi...

BACKGROUND The detrimental effects of partially hydrogenated vegetable oils (PHVOs) on apolipoproteins have been reported from several parts of the world. However, little data is available in this regard from the understudied region of the Middle East. The present study therefore tried to evaluate the association between type of vegetable oils and serum lipids and apolipoprotein levels among Ir...

background: contamination of the environment due to heavy metals is a major concern to human life and the environment. this study was conducted to investigate and quantify the copper and zinc concentrations in industrial estates soil in arak, iran. methods: four industrial estates were considered for the experimental design, including arak 1, arak 2, arak 3, and ghotbe sanaati. for preliminary ...

Background: The present study evaluated purified protein derivative (PPD) changes based on mediastinal lymph node density. Methods: This cross-sectional observational was performed 130 patients who were referred to Valiasr and Amir Al-Momenin Hospitals in Arak, Iran for a CT scan non-infectious non-tumor reasons. gender of the recorded, they then underwent non-contrast CT, their density measure...

INTRODUCTION Attention-deficit/hyperactivity disorder (ADHD) is the most common childhood psychiatric disorder. This disorder is more prevalent in some chronic diseases. OBJECTIVES To investigate ADHD in children with overactive bladder. PATIENTS AND METHODS A number of 92 children with overactive bladder and 92 healthy children without overactive bladder (age range of both groups 5 to 12 y...