Abstract: A compact dual-band ±45° polarization beam-scanning antenna with enhanced isolation has been designed for millimeter-wave (mm-wave) communications. Compared to the conventional planar ...

Abstract: This article presents an innovative design method aimed at achieving a compact broadband true-time-delay (TTD) using the T-coil cascade approach. The proposed method utilizes matrix analysis ...

In Eastern Europe, archaeologists uncovered circular accumulations of mammoth bones dating back 44,000 years. Found at the site of Molodova I in Ukraine, these structures were created by Neanderthals ...

This project provides a powerful and flexible PDF analysis microservice built with Clean Architecture principles. The service enables OCR, segmentation, and classification of different parts of PDF ...

Scientists have confirmed that Nanotyrannus was a mature species, not a young T. rex. A microscopic look at its hyoid bone provided the key evidence, matching growth signals seen in known T. rex ...