Abstract: In this paper, circular area movement optimization (CAMO), a novel global search algorithm, and its hybridization with the pattern search method (PSM) are proposed to solve the multimodal ...

Abstract: This paper presents the design of a microstrip line-fed substrate-integrated waveguide (SIW) ring antenna designed to excite a sixth-order circularly polarized conical radiation pattern.

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No cleanroom, no photomask—just precision optics and photoresist. This DIY method brings semiconductor-scale patterning into reach for makers and researchers alike. ICE Arrests 70 Illegal Immigrants ...

Every year, Earth Overshoot Day reminds us that we’re living in ecological debt. In 2025, that day falls on July 24, and it tells us that humanity already has consumed more natural resources than our ...

Submitted by Cisco Systems, Inc. The following is an excerpt from our FY24 Purpose Report, celebrating 40 years of impact at Cisco. Data and metrics are reflective of Cisco’s fiscal year 2024, ending ...

How to design your business for long-term value—not just short-term profit. Most businesses are built on a linear model: take, make, and discard. But that norm is reaching its limits, and leaders are ...

Ma’amoul is a traditional Middle Eastern cookie often enjoyed around Muslim, Christian and Jewish holidays, made by combining semolina flour with butter and milk, forming it into a dough, and filling ...

This study explores the integration of energy-driven circular design principles within the built environment, aiming to foster sustainable, low-carbon cities and buildings. Currently as urbanization ...