This paper examines load sharing in a network of workstations (NOW). It proposes a special load sharing method referred to as epoch load sharing. With this policy, load is evenly distributed among workstations with job migration only at the end of predefined intervals. The time interval between successive load sharing is called an epoch. We compare the performance of epoch load sharing with oth...

We present a technique for using the recorded laser return pulse as a raw observation to detect centimeter-level vertical topographic change from large footprint airborne and spaceborne laser altimetry. We use the correlation of waveforms from coincident footprints as an indication of the similarity in structure of the waveforms from epoch to epoch, and assume that low correlation is an indicat...

The Persian/Achaemenid Period in Anatolia continued for more than 200 years. This period had an impact many parts of Anatolia. However, the remains this vary regionally. Although archaeological findings help us understand period, Persian traces are still found researches carried out a limited number settlements Traces data better observed Western and its surroundings other regions. In light rec...

since the beginning of human history, one of the basic dilemmas that every political institution must solve is how to exercise legitimate authority- that is, how to govern with the consent. “you can’t sit on bayonets,” goes an old political expression. this is a way of saying that although a state can exercise its power through the use of police force or coercion, in the long run the use of for...

Computed tomography studies and histological analyses were performed on the mummified remains found in Chehrābād salt mine northwestern Iran. The ancient mummies are dated to Achaemenid (550–330 BC) Sassanid (3rd–7th century AD) time period died mining incidents. aim of study was describe radiological findings several Iranian with special interest pathological postmortem changes. show multiple ...