CUTANEOUS SQUAMOUS CELL CARCINOMA IN LUPUS VULGARIS CAUSED BY DRUG RESISTANT MYCOBACTERIUM TUBERCULOSIS



A Comparison Between Alkali Peroxide and Activated Peroxide Processes in Bleaching Hardwoods Chemi-mechanical Pulp

Unbleached chemi-mechanical pulp of 85% pulp yield and produced from hornbeam, beech and populus woods respectively by 3:1:1 ratio, was used for peroxide bleaching.Two bleaching systems, alkali peroxide (conventional bleaching) and activated peroxide by TAED activator, were used for pulp bleaching.Bleaching treatments included different percentages

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Realization of a Second Harmonic Antenna for Rural Communications

In this research, an active antenna operated at the second harmonic frequency is investigated, and is implemented using microstrip antenna material.The antenna consists of a FET oscillator which plays as a fundamental frequency oscillator and a frequency multiplier, and a patch antenna resonated at the second harmonic frequency as the radiator.A ma

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