This work introduces a new non-isolated buck-boost DC-DC converter.Interleaved configuration of the suggested structure increases the voltage conversion ratio.The voltage rate of the suggested converter can be stepped-up and stepped down for lower values of duty-cycle, which causes to decrease in the conduction losses of the system.The voltage conv
Tardigrades are able to tolerate almost complete dehydration through transition to a metabolically inactive state, called "anhydrobiosis".Late Embryogenesis Abundant (LEA) Collections proteins are heat-soluble proteins involved in the desiccation tolerance of many anhydrobiotic organisms.Tardigrades, Ramazzottius varieornatus, however, express pred
Low back pain caused by decreasing discus space and narrowing foramen invertebralis which can produce irritation of the nerve roots and with radiating back pain.The purpose of this research is to determine the eff ectiveness of medula Spinalis Belt (MSB) to reduce pain in coal workersin coal workers.Design of the research was quasy experimental Arm
Deep-seated rock slope failures represent effective mechanisms of natural rock mass-wasting, able to radically change mountain-valley morphology.In the northern Cottian Alps, an extraordinary concentration of instability phenomena occurs in break pad assey extensive areas of the Susa and Chisone valleys.In the Main Map, at a scale of 1:30,000, a ne
The study included 100 samples collected from different locations of the homes were located in the area of Ali Saleh in Baghdad 6 species were isolated from fungi and the most common genus or species of fungi isolated were Aspergillus fumigatus by frequency ratio of 25.84%, and occurrence ratio of 23%, Penicilium by frequency ratio of 21.34%, and o