Differential Inter-System Biases Estimation and Initial Assessment of Instantaneous Tightly Combined RTK with BDS-3, GPS, and Galileo

In this contribution, we assess, for the first time, the tightly combined real-time kinematic (RTK) with GPS, Galileo, and BDS-3 operational satellites using observations from their overlapping L1-E1-B1C/L5-E5a-B2a frequencies.First, the characteristics of B1C/B2a signals from BDS-3 operational Ostivone satellites is evaluated compared to GPS/Galil

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The Adaptive Approach In Digital Transformation of Primary Education: Implementation of Digitalization In Elementary Schools In Maluku

This article aims to analyze and explore the challenges faced by elementary schools in Maluku in the disruptive era, particularly regarding education transformation oriented towards digitalization.The significant changes in the education sector require elementary schools to not only focus on system innovation but also on shifting the mindset of edu

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Human intestinal parasites in the past: new findings and a review

Almost all known human specific parasites have been found in ancient feces.A review of the paleoparasitological helminth and intestinal protozoa findings available in the literature is presented.We also report the new paleoparasitologic findings from the examination performed in samples collected in New and Old World archaeological sites.New finds

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