https://www.selleckchem.com/products/LY2603618-IC-83.html Compared to daytime tweets, nighttime tweets exhibited a stronger relationship between words related to self-disgust and words directly indicating suicidal intent. This study confirms the hypothesised link between online suicidal ideation and suicide death. Despite frequent flippant use of the keyword, the consistent correlation and the diurnal changes in the context of the keyword's usage demonstrate the value of social media data to the study of mental health trends in groups at risk of suicide. RATIONALE While teachers are heralded as key drivers of student learning outcomes, little attention has been paid to teachers' mental health, especially in less-developed countries such as Ghana. Professional background, workplace environment, and personal life stressors may threaten teachers' mental health and subsequent effectiveness in the classroom. OBJECTIVES The objectives of this study were to investigate 1) whether and how professional background, workplace environment, and personal life stressors predicted teachers' anxiety and depressive symptoms, and 2) whether participation in a professional development intervention predicted change in teachers' symptoms over the course of one school year in Ghana. METHOD We used multilevel models to examine predictors of depressive and anxiety symptoms among 444 kindergarten teachers (98% female; age range 18-69) who participated in the Quality Preschool for Ghana (QP4G) Study. QP4G was a school-randomized control trial (n = 108 public schools; n = 132 private scand in-class coaching and parent engagement may benefit teachers' mental health. OBJECTIVE Noninvasive electrocardiographic imaging (ECGI) is used for obtaining high-resolution images of the electrical activity of the heart, and is a powerful method with the potential to detect certain arrhythmias. However, there is no 'best' lead configuration in the literature to measure the torso potentials. This paper evalua