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17.936  Articles
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This study presented the development of the bowtie antenna system design as the transmitter in the Ground Penetrating Radar (GPR) system. The Artificial Magnetic Conductor (AMC) reflector was integrated into the antenna system as a ground plane to obtain ... see more

This study presented the development of the bowtie antenna system design as the transmitter in the Ground Penetrating Radar (GPR) system. The Artificial Magnetic Conductor (AMC) reflector was integrated into the antenna system as a ground plane to obtain ... see more

Three types of drills are known from antiquity: the bow drill, the pump drill and the crank drill. Each type often included ground stone components - sockets, weights and flywheels. However, these components are inconspicuous; on their own they are almost... see more

Three types of drills are known from antiquity: the bow drill, the pump drill and the crank drill. Each type often included ground stone components - sockets, weights and flywheels. However, these components are inconspicuous; on their own they are almost... see more

This article describes the results of an ethnomusicological study on the carángano, a ground bow instrument played only by women in the small villages of the Colombia Caribbean region. Before the introduction of electricity, the inhabitants contemplated t... see more

Microstrip antennas are very concerned shapes and sizes. Can be viewed in terms of simple materials, shapes, sizes and dimensions smaller antennae, the price of production is cheaper and able to provide a reasonably good performance, in addition to having... see more

The pedestalled bowls described here are part of the ground stone tool assemblage discovered during the Hebrew University of Jerusalem excavations at Tel Tsaf (2004-2007). This site, located in the Central Jordan Valley, is the first well-documented and l... see more

The pedestalled bowls described here are part of the ground stone tool assemblage discovered during the Hebrew University of Jerusalem excavations at Tel Tsaf (2004-2007). This site, located in the Central Jordan Valley, is the first well-documented and l... see more

The Passage-grave Jordhøj Associated with the passage graves and contemporary polygonal dolmens of southern Scandinavia is a special group of finds mainly comprising pottery found at the foot of the mound, on both sides of, and often also in front of, the... see more

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