Abstract: A six-pole high-temperature superconducting (HTS) ultra-narrowband (UNB) bandpass filter (BPF) using novel meander-twin-spiral resonators (MTSRs) with interdigital coupling structure (ICS) ...
Abstract: This work proposes an innovative meander microstrip structure utilizing the traveling-wave mode (TWM) to address the challenges of high insertion loss (IL) and large size in polycrystalline ...
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 ...
Image of the Galaxy NGC 5907 captured by the K-DRIFT Pathfinder. The yellow region marks an area 1.5 times brighter than the background noise level, while the red arrow points to a faint ...
Conventional telescopes are limited in detecting low-surface-brightness (LSB) structures, which are essential for studying galaxy evolution. Now, researchers have developed a new telescope system ...
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