Habits at Mineral Springs.

[university of Colorado at Colorado Springs,colorado Springs, Colorado]

Radiological aspects of some Egyptian thermo-mineral springs.

In Egypt, nineteen water springs with temperatures exceeding 35 degrees C, which can be considered thermal waters, were reported. The radiological aspects of thermal water in three northern regions of Egypt (Gulf of Suez, Cairo, and Bahariya Oasis) were investigated. The activity concentrations of natural radionuclides of 226Ra, 40K, total uranium and 210Pb (210Po) in water samples were determi...

study of khraghan (ghazvin) mineral springs

one of the natural resources in our country is mineral water that hasnot been used as it should, and can be found allover the country. kharaqhan hot water is located by the ghazvin-hamedan road. this spring is being used in a very primitive way and is the subject of this investigation. the analyses were carried on the field and in the laboratory by standard methods and the results are shown in ...

Stretching helical nano-springs at finite temperature

Using dynamic simulations and analytic methods, we study the elastic response of a helical filament subject to uniaxial tension over a wide range of bend and twist persistence length. A low-pitch helix at low temperatures exhibits a stretching instability and the force-extension curve consists of a sequence of spikes. At elevated temperature (i.e. small persistence lengths) the helix melts and ...

SRE at Agilent Technologies , Colorado Springs

I discuss experiences with SRE by three teams working for Agilent Technologies in Colorado Springs. After setting the scene with a brief explanation of the teams and a history of our adoption of SRE, I explain how we now use it. I cite some specific processes and techniques, comparing them to the formal methods taught by John Musa in his book Software Reliability Engineering. For each process a...