CONSERVATION OPPORTUNITIES ARISE FROM THE CO-OCCURRENCE OF SURFING AND KEY BIODIVERSITY AREAS


Geodetic Seafloor Positioning Using an Unmanned Surface Vehicle—Contribution of Direction-of-Arrival Observations

Precise underwater geodetic positioning remains a challenge.Measurements combining surface positioning (GNSS) with underwater acoustic positioning are generally performed from research vessels.Here we tested an alternative approach using a small Unmanned Surface Vehicle (USV) with a compact GNSS/Acoustic experimental set-up, easier to deploy, and m

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Spatial Distribution Based on Semivariogram Model

This Gift Card article aims to discuss some aspects in conducting inferential analysis of census data.In this analysis, the assumptions of normality and IID (independently and identically distribution) in the observations are no longer realistic.Hence conventional analyses which are based on these assumptions are invalid and unreliable.Other altern

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Patterns of Otorhinolaryngological Manifestations of Covid-19: A Longitudinal Questionnaire-Based Prospective Study in a Tertiary Hospital in Saudi Arabia

Objective: Many studied investigated the manifestations of COVID-19, yet few described the pattern and severity of otolaryngological symptoms.We aim to describe the picture of COVID-19-associated otorhinolaryngological manifestations and recovery to explore individualized treatment, onward referral, and complications prevention.Design: Prospective

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