Background: Childhood cancer, although rare, remains an important cause of death worldwide.The outcomes of children with all cancer types in South Africa are not well-documented.Aim: The aim of the article was to determine local childhood cancer survival rates and establish determinants of survival.Setting: The study was conducted at a state and a
In some instances, it is inevitable that large amounts of potentially hazardous chemicals like chlorine gas are stored and used in facilities in densely populated areas.In such cases, all safety issues must be carefully considered.To reach this goal, it is important to have accurate information concerning chlorine gas behaviors and how it is disper
Lighting in aircraft cabin is an important part of the aircraft interior lighting Yoga system.A reasonable cabin lighting design can improve the quality of flight services and enhance passenger satisfaction and comfort.In this paper, an aircraft cabin lighting design method is proposed based on the DIALux calculation and simulation software.Based o
Timing reproduction to coincide with optimal environmental conditions is key for many organisms living in seasonal habitats.Advance in the onset of spring is a particular challenge to migratory birds that must time their arrival without knowing the conditions on the breeding grounds.This is amplified at high elevations where resource availability,
Abstract Background Millions of people are diagnosed with non-melanoma skin cancers (NMSC) worldwide each year.While surgical approaches are the standard treatment, some patients are appropriate candidates for radiation therapy for NMSC.High dose rate (HDR) brachytherapy using surface applicators has shown efficacy in the treatment of NMSC and shor