Traditional visual simultaneous localization and mapping (SLAM) systems rely on point features to estimate camera trajectories.However, feature-based systems are usually not robust in complex environments such as weak textures or obvious brightness changes.To solve this problem, we used more environmental structure information by introducing line s
Introduction: Nitrogen is a determining element in nutrition, plant growth, and its quantitative and qualitative performance.Considering the high cultivated area of dryland wheat in the country and the economical importance of this crop in dryland conditions, it is necessary to consider any solution to optimize the quantity and quality of this prod
Honeybees protect their colony against vertebrates by mass stinging 100w products and they coordinate their actions during this crucial event thanks to an alarm pheromone carried directly on the stinger, which is therefore released upon stinging.The pheromone then recruits nearby bees so that more and more bees participate in the defence.However, a
Samina Ali,1,2 Aaron Moodley,3 Amrita Bhattacharjee,4 Eddie Chang,5 Allison Kabaroff,5 Kevin Lobay,5 Dominic Allain6 1Department of Pediatrics, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, copyright; 2Women and Children’s Health Research Institute, Edmonton, AB, copyright; 3Department of Pediatrics, Faculty of Med
Creation of seismic antennas involves production of a system capable to provide synchronous analog-to- digital data signal conversion of all channels and to broadcast digitized signals to the central computing complex (CCC).The article considers a structure of data transmission system from a big number of sources for application in seismic antennas