This paper presents the design and development of a low power embedded system for the measurement and monitoring of physiological parameters like body temperature, respiration, blood pressure and ECG. The design is developed around a low power microcontroller MSP430 from Texas Instruments. A wireless sensor module is used to transfer the data from microcontroller to the PC and a graphical user ...

In this paper conjugated heat transfer in thermal entrance region through the sinusoidal wavy channel has been investigated. The fluid flow is assumed to be laminar, steady state, incompressible, and hydrodynamically fully developed. A constant heat flux is assumed to be applied on the outer edge of the channel wall. In this study the governing equations including continuity, momentum and energ...

abstract objective: to determine the correlation between blood gas parameters and central venous pressure (cvp) in patients suffering from septic shock. m e t h od s : forty adult patients with diagnosis of septic shock who were admitted to the emergency department (ed) of shohadaye tajrish hospital affiliated with shahid beheshti university of medical sciences, and met inclusion and exclusion ...

With the onset of global warming, environment has profoundly changed. The melting ice and slope instability were widely observed in permafrost regions Qinghai–Tibet Plateau, which destroyed infrastructure threatened people’s safety. For this study, we conducted a direct shear test, monitored field temperature, performed numerical simulation to explore mechanism Qinghai. results show that streng...

air pollution is a problem in kathmandu, nepal. particulate matter concentrations often exceed threshold values at which human health is severely affected. the problem is serious since it is in the valley topography wherein the meteorological parameters role is significant. this study addresses the linkages between meteorological processes and air pollution in the lower atmosphere of the kathma...