The paper analyses the dynamic behaviour of supporting structure of an overhead crane during the operation of a hoisting mechanism.The crane is expected to operate with a hook and to carry 50 kN of weight.The electric hoist consists of an asynchronous motor with Stands a magnetic brake, a two-level planet gear, a load drum and an upper block.Non-li

Artificial radionuclides are product of different human activities and their presence in the environment is negative side effect of civilization progress.They have been spread in the environment by events such as nuclear weapon tests, AEG DVB4850B Chimney Cooker Hood - Black nuclear accidents and by deliberate and negligent discharge of radioactive

The present work develops a part of the experimental works that we are carrying out in the supraforestal level of the eastern Pyrenees.The work has been accomplished AEG DVB4850B Chimney Cooker Hood - Black on an erosive level near the crest, in a limited zone of 340m2 at 2.170 m.of altitude.The experiments attempt to detect the movility ofstones i

In the last decade RAW GINGER SHINE HONEY the development of the economical and social life increased the complexity of transportation systems.In this context, the role of Decision Support Systems (DSS) became more and more important.The paper presents the characteristics, necessity, and usage of DSS in transportation and describes a practical appl

Fahad D Alosaimi,1 Feras A Alkharboush,2 Maram H Altuwariqi11Department of Psychiatry, King Saud University, Riyadh, Kingdom of Saudi Arabia; 2College of Medicine, King Saud University, Riyadh, Kingdom of Saudi ArabiaAbstract: Miliary tuberculosis (TB) is a serious infection with various presentations that can perplex even the most experienced clin