Decisive Parameters for Backwater Effects Caused by Floating Debris Jams

Concrete Debris Recycling, Environmental and Economic Effects

In this paper, first we identify the destruction ways of concrete constructions and the benefits of waste management and the plans to recycle the concrete debris were investigated and it was concluded that the existence of plans to recycle the concrete debris could lead to big economic save ups and by recycling these debris we can create affordable ways for concrete making centers. By the way, ...

Calibration of hydrological model parameters with the JAMS framework

In order to apply environmental models successfully, it is essential to determine model parameters very carefully. A direct determination of parameter values is often not feasible since they lack a clear physical meaning or field measurements are too expensive. Therefore, estimation of parameters is usually done by fitting model response and observation in a trial and error process. Depending o...

Scar Revision: Analysis of Post-Scar Revision Satisfaction and Parameters Decisive for Patients’ Satisfaction

Quantifying the Interference Caused by Subnormal Floating-Point Values

Ordinary floating point operations are slow when subnormal(also called denormalized or unnormalized) floating point values are used or produced. This paper describes how to quantify the extent of the slowdown caused by subnormal values by providing a simple microbenchmark. Previous work has shown that the slowdown caused by subnormals is significant for some real world applications and that the...

Variable diastolic rumbling murmur caused by floating left atrial thrombus.

A 53 year old man with a history of rheumatic mitral stenosis was admitted to hospital because of recurrent fainting spells. Auscultation showed a variable diastolic rumbling murmur. Simultaneous echo- and phonocardiograms demonstrated a floating left atrial thrombus; when this passed into the left ventricular inflow tract and obstructed the mitral valve orifice the diastolic murmur disappeared.