In order to control the heat-release rate at homogeneous charge compression ignition (HCCI) operation, the feasibility of spark-assisted compression ignition (SI-CI) combustion was demonstrated with lean mixture of primary reference fuel (PRF) and hydrogen.In this study, the criteria at octane Hooded flannel number and hydrogen ratio were investiga
Although Colombia presents an enormous biological Maca diversity, few studies have been conducted on the population genetics of Trypanosoma cruzi.This study was carried out with 23 Colombian stocks of this protozoa analyzed for 13 isoenzymatic loci.The Hardy-Weinberg equilibrium, the genetic diversity and heterogeneity, the genetic relationships an
Objective: The aim of this report is to describe an aggressive case of tuberculous otitis media in a young child and emphasize that surgical intervention and histopathologic studies can be employed to immediately arrive at a definitive diagnosis.Methods: Design: Case Report Setting: Tertiary Government Training Hospital Participants: One Results: T
The production of safe and healthy food products represents one of the main objectives of the food industry.The presence of microorganisms in meat and products containing meat can result in a range of human health problems, as well as economic losses to producers of these products.However, contaminated meat products continue to initiate serious and
Undang-Undang RI No.5 Tahun 1999 Tentang Larangan Praktek Monopoli Dan Persaingan Usaha Tidak Sehat merupakan pedoman bagi pelaku usaha untuk menjalankan usahanya agar terciptanya persaingan usaha yang kondusif dan sehat.Dalam implementasinya, peraturan tersebut belum ditaati oleh seluruh pelaku usaha.Terbukti dengan adanya praktek kartel garam yan