With the rapid development of urban traffic, accurate and up-to-date road maps are in crucial demand for daily human life and urban traffic control.Recently, with the emergence of crowdsourced mapping, a surge in academic attention has been paid to generating road networks from spatio-temporal trajectory data.However, most existing methods do not e
Tuttuk (caribou (Rangifer tarandus)) populations are in decline across Canada, making them a major conservation concern for Inuit of Nunatsiavut (Northern Labrador) flexcon reverse osmosis water storage tank and Nunavik (Northern Quebec).This study investigates changes to caribou forage over 14 years at two tundra sites in northern Nunatsiavut, Lab
Experimental and theoretical studies were carried out to investigate the effects of the slag and remelting process on sulfur content and steel cleanliness control during electroslag remelting (ESR) process.AS136 die steel was used as the electrode and remelted under three different remelting conditions by using a 4 t ESR furnace.The contents of sul