We describe the application of the ReaxFF reactive force field with short-range distance-dependent exponential inner wall corrections and the non-adiabatic electron Force Field (eFF) for studying the hypervelocity impact (HVI) effects on material properties. In particular, to understanding nonequilibrium energy/mass transfer, high strain/heat rate material decomposition, defects formation, plas...

to identify anatomic and physiologic characteristics of children which are different from adults and to explain major patterns and responses of different types of injuries and to apply atls principles in management of injured kids and to emphasize on injury prevention to reduce the impact of injury in children. children have larger head, smaller jaw, shorter, narrower, funnel shaped airway, sof...

High volume instrumentation (HVITM) measurement is a primary and routine tool of providing fiber properties to cotton researchers. There have been considerable studies designed to derive yarn quality from acquired fiber quality data by various means, including HVI. There is also of desired information about the comparison of yarn quality within a cotton cultivar or among the cultivars, as such ...

INTRODUCTION Most foreign bodies that a child ingests pass harmlessly through the gastrointestinal tract. However, ingesting multiple magnets places a child at risk for serious viscus injury. CASE DESCRIPTION A 16-y-old boy swallowed multiple magnets and presented with abdominal pain and emesis. Upon laparoscopy, the boy was found to have malrotation with volvulus caused by a cecal magnet att...

Air quality monitoring, especially the atmospheric phenomenon of thick haze, has been an acute problem in most countries and a hot topic in the atmospheric sensing. Recently thick haze occurs more frequently in most cities of China due to the rapid growth of traffic, farming, wildfires, and industrial development. It forms a low-hanging shroud that impairs visibility and becomes a respiratory h...

Objectives: To study the result of primary repair with ileostomy in cases typhoid ileal perforation.
 Study Design: Quasi-experimental study.
 Place and Duration Study: Department Surgery, Jinnah Postgraduate Medical Center, Karachi Pakistan, from May 2019 to Jun 2020
 Methodology: Participants who were operated on for perforation included, while patients presented a hollow viscu...