If You’ve Seen One EMS System, You’ve Seen One EMS System…

If you've seen one quality improvement collaborative ...

Iranian EMS system.

Trauma Research Center, Department of Anesthesia, Baqiyatallah Medical Sciences University, Tehran, Islamic Republic of Iran We read with interest the article ‘‘Emergency Nursing Staff Dispatch: Sensitivity and Specificity in Detecting Prehospital Need for Physician Intervention During Ambulance Transport in Rovigo Emergency Ambulance Service, Italy’’ by Leopardi and Sommacampagna. Regarding th...

If You’ve Seen One Worm, Have You Seen Them All? Spatial, Community, And Genetic Variability of Tubificid Communities in Montana

Genetic studies are recognized increasingly as important for understanding naturally occurring disease dynamics and are used to predict host genetic diversity and coevolutionary processes and to identify species composition in ecological communities. Tubifex tubifex, the definitive host of the whirling disease parasite Myxobolus cerebralis, comprises 6 known lineages that vary widely in parasit...

Optimal Control of Electromagnetic Suspension EMS System

This paper presents the controller design of magnetic levitation application. The highly nonlinear electromagnetic suspension EMS system is hard and limited system control subjected to prescribed stability of system. Due to the nonlinear dynamics of system, the linearization of the nonlinear EMS plant is described by linear model. An attraction force about the prescribed nominal operating point...

O One Has Ever Seen a Planet outside Our Solar System. Other Earths

outside our solar system. But in November of last year two astronomers saw the next best thing: its shadow. David Charbonneau, a graduate student at Harvard University, was analyzing the brightness of the sunlike star HD 209458 using data taken earlier, when he had been working with one of us (Brown). At nearly the same time, Tennessee State University astronomer Greg Henry was independently ob...