THEORETICAL ANALYSIS AND EXPERIMENTAL STUDY USED FOR SOUND QUALITY OF INVERTER AIR CONDITIONER NOISE


Dual-Band Circularly Polarized Stack-Ring Antenna

A stack-ring configuration is proposed for designing a dual-band circularly trufel ultra polarized (CP) antenna.Each ring generates different resonant frequencies.A good CP performance at both resonant frequencies is achieved by adjusting the relative hippie love spray distance between the two rings.The two operating bands are separated with a smal

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Origins, consolidation and challenges of African Hispanism

The African continent today takes into consideration a cultural movement which can be called punked speed cruiser wheels African Hispanism.Born with the beginning of the post-colonial era, this African Hispanism has witnessed a progressive setting up in African countries thanks to the impetus of teachers of the Spanish language.Today that action be

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