Shale transport properties are investigated by numerical simulations of a simple, physics-based continuum model.Shale samples from the Yanchang Triassic Formation in Ordos Basin are tested to get the pore volume distribution of shale.Due to the existence of nanopores in shale reservoirs, there are great differences in gas transport mechanisms compa
INTRODUCTION: Lack of access to information and knowledge about mother and child health was identified as a major contributor to poor maternal and child health in Nigeria.The Partnership for Maternal, Newborn and Child Health (PMNCH) has recognized mapping the knowledge management of Maternal Newborn and Child Health (MNCH) as one of the major stra
Dynamic regulation of chromatin structure is of fundamental importance for modulating genomic activities in higher eukaryotes.The opposing activities of Polycomb group (PcG) and trithorax group (trxG) proteins are part of a chromatin-based cellular memory system ensuring the correct expression of specific transcriptional programs at defined develop