Abstract: This paper presents a wideband circular antenna array with a frequency-domain and space-domain reconfigurable radiation pattern. A wideband circular array antenna is designed with ...

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In India, archaeologists have made a discovery that will help historians better understand the country’s ancient trade networks, confirming the presence of a large circular stone labyrinth, according ...

The world has entered a new era of 'water bankruptcy' with irreversible consequences Davos updates: Trump rules out using force to acquire Greenland, calls for 'immediate negotiations' to get it One ...

“The action will clearly fuel ‘circular’ concerns,” Stacy Rasgon, an analyst with Bernstein Research, wrote in an investor note after the deal was announced. Those concerns have followed Nvidia, to ...

A captivating video of a 'bale' of turtles seemingly engaged in a meeting has taken the internet by storm, sparking widespread curiosity. The underwater gathering, captured in a viral X post, has led ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is notorious for causing a ring-shaped rash. But there are a lot of other circular rashes that ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is ...

The Department of Science and Technology’s (DOST) premier textile research and development arm known as the Philippine Textile Research Institute (PTRI) successfully launched several initiatives ...

This file type includes high resolution graphics and schematics when applicable. The essential properties of a bolt pattern are its elastic center and reaction module. The principal elastic axis is ...