Since its emergence in China in December 2019, COVID-19 has quickly spread around the
globe causing a pandemic. Vaccination or the development of herd immunity seems the only …

The concentrations (mg/Kg) of Cr, Co, Cu, Fe, Mn, Ni, Pb and Zn were determined in seven
different vegetables which were obtained from sharada, kwakwachi and Jakara irrigation …

The use of industrial and domestic wastewaters for irrigation on vegetable gardens is a public
health concern. Using atomic absorption spectrophotometry (AAS), concentrations of Cr, …

A combination of some analytical techniques such as X-ray Flourescence (XRF), X-ray
diffraction (XRD), infrared spectral (IR) analysis and Scanning electron microscopy (SEM) were …

Fire disaster happens to be one of the world’s most common and destructive disasters. It has
over the years been a disturbing issue to handle most especially in developing countries. …

As time is a precious asset, bus riders would desire to get accurate information about bus
arrival time. Although different research approaches have been developed to correctly predict …

Introduction Routine health information systems are critical for monitoring service delivery.
District Heath Information System, version 2 (DHIS2) is an open source software platform …

The amygdala (AM) and the periaqueductal gray (PAG) represent the rostral and the caudal
pole, respectively, of a longitudinally organized neural system, that is responsible for the …

Surveys such as medical, social science, etc conducted by human are often challenged by
problem of non-response or missing observations. Different imputation strategies have been …

Background Improving the quality of facility-based births is a critical strategy for reducing the
high burden of maternal and neonatal mortality and morbidity across all settings. Accurate …