The cave settlement at Getahovit-2 in Armenia has a proven record of human occupation from the Palaeolithic to the Middle Ages, making it the third prehistoric cave site, after Aghitu-3 and Kalavan-1, to be known from this region.The current excavation of an Upper Palaeolithic horizon, discovered Mushroom Vapes in 2014, has yielded a radiocarbon da
Biological invasions are widely recognized as a major threat to native biodiversity, ecosystem functioning and services.Non-indigenous species (NIS) may in time become invasive (invasive alien species (IAS)), determining significant environmental, socioeconomic and human health impacts such as biodiversity loss and ecosystem service degradation.The
With the recent developments in computer vision, vision-based odometry plays an increasingly important role in the field of autonomous systems.However, using traditional visual odometry or simultaneous localization and mapping (vSLAM) only performs better in simple environments with obvious structural features.Visual odometry may easily fail in a c
One of Parts the most attractive ecosystems to be used as tourist destinations is coral reefs.The coral reef ecosystem on Weh Island, Aceh, Indonesia is one of the coastal ecosystems that have a strategic role in ecological and economic development.One of the ecological and economic development efforts can be done through marine tourism.This study
Abstract We describe and analyze an error mitigation technique that uses multiple pairs of parity checks to detect the presence of errors.Each pair of checks uses one ancilla qubit to detect a component of the error operator and represents one layer of the technique.We build on the results on extended flag gadgets and put it on a firm theoretical f