We study the performance of stochastic matching models with general compatibility graphs. Items different classes arrive to system according independent Poisson processes. Upon arrival, an item is matched a compatible First Come Matched discipline and both items leave immediately. If there are no items, new arrival joins queue unmatched same class. Compatibilities between defined by connected g...

Population estimates of health conditions come from large national surveys. However, these estimates may vary across studies for groups with differing risk for diagnosable conditions like diabetes. The purpose of the current study is to investigate differences in prevalence estimates of diabetes risk for young adults between an age-matched subsample of the NHANES and the Add Health studies. Thi...

Every morning and every night you clean your teeth. Your dentist tells to do it, family does even pets might it using a special food or toy. Cleaning is done remove dental plaque that accumulates over time on teeth, above below the gumline. What why important remove? In this article, we provide an overview of plaque: what forms, how can hurt teeth gums, protect gums. We hope article inspires ke...

extract: although all pregnant women are worry about their fetus, it is more serious in pregnant nurses. we are not talking about hydatidform mole, amniotic fluid embolism, and sheehans syndrome. fortunately these disorders are rare. instead what are serious for a pregnant nurse are infection diseases, radioactive materials, anticancer agents, and other chemicals. meanwhile when a nurse remove ...

In the construction of the teaching package on the Internet use, two major moral characters, respect and responsibility, form the core theoretical basis. The respect character consists of respect for others and self-respect while the responsibility character contains social, civil, and global responsibility. There are a total of nine units on the Internet use in the junior secondary curriculum....