AN INTEGRATED SWITCHABLE EM ABSORBER AND BEAM SWITCHABLE RADIATOR

An Integrated Switchable EM Absorber and Beam Switchable Radiator

In this research work, a multifunctional metamaterial inspired surface is designed for two different applications, namely, electromagnetic (EM) absorber and radiator with pattern agility.The designed surface consists of periodic arrays of metallic loops and circular patches printed on a thin grounded dielectric slab.Lumped resistors are fixed in th

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MUSICAL EDUCATION: HISTORICAL COUNTERPOINTS

The present article presents a historical perspective of the musical education in schools Womens Shorts of regular formal education in Brazil.Three moments are studied: the musical practices of the jesuitic education in the colonial period, the orpheonic singing in the Vargas Era and the music as one of the languages in the discipline of Artistic E

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Stable isotopes reveal intertidal fish and crabs use bivalve farms as foraging habitat in Puget Sound, Washington

Bivalves Gameboy Color such as oysters and clams have been farmed in intertidal zones across the Puget Sound region of the Salish Sea for thousands of years.The variety of gear types used on bivalve farms creates complex vertical structure and attachment points for aquatic epiphytes and invertebrates which increases habitat structural complexity, b

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Quantitative Gait Feature Assessment on Two-Dimensional Body Axis Projection Planes Converted from Three-Dimensional Coordinates Estimated with a Deep Learning Smartphone App

To assess pathological gaits quantitatively, three-dimensional coordinates estimated with a deep learning model were converted into body axis plane projections.First, 15 healthy volunteers performed four gait patterns; that is, normal, shuffling, short-stepped, and wide-based gaits, with the Three-Dimensional Pose Tracker for Gait Test (TDPT-GT) ap

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Qualitative research in journalism

Among communication researchers as well as journalists a growing scepticism and even disillusionment with regard to the validity, applicability and contribution of quantitative research models are becoming increasingly noticable.Partly in response to this discontent renewed attention is focused on the qualitative approach.This approach, it is argue

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