Maintenance is what is done in machinery to prevent failure or breakdown. In ancient times no proper planning was carried out to do maintenance with the idea behind being simple machines and easy to control. As time progresses people started to find out that it was necessary to safeguard equipment to reduce costs for continuous growth. Maintenance is best divided its phases by world war two due...

Introduction We consider the graded algebra (the generators have weight one)

Young and middle-aged people in Bangladesh are increasingly eating out. This paper examines consumer demand characteristics associated with consumption expenditure patterns toward out using the nationally representative Integrated Household Survey 2018-19 dataset, which is conducted by International Food Policy Research Institute all 64 districts of Bangladesh. Data from 5604 sample households ...

Matthew W. Guerra is in the Division of Biometrics III, OB, CDER, FDA, Silver Spring, MD 20993. Justine Shults is Associate Professor, Department of Biostatistics, University of Pennsylvania, Philadelphia, PA 19034 (E-mail: [email protected] and [email protected]). Disclaimer: This manuscript reflects the views of the authors and should not be construed to represent the FDA’s ...

OBJECTIVE Foods prepared outside of the home have been linked to less-than-ideal nutrient profiles for health. We examine whether the locations where meals are prepared and consumed are associated with socio-economic predictors among women. DESIGN A cross-sectional study using self-reported data. We examined multiple locations where meals are prepared and consumed: (i) at home; (ii) fast food...