Low-quality or high-quality coal? Household energy choice in rural Beijing
Sign Up to like & getrecommendations! Published in 2019 at "Energy Economics"
DOI: 10.1016/j.eneco.2018.11.005
Abstract: Household low-quality coal consumption is a main contributor to air pollution in China. In response, governmental subsidies on high-quality coal and promotion of new-type coal stoves have been implemented. However, to date, little is known… read more here.
Keywords: quality high; quality; low quality; high quality ... See more keywords
Effect of geometrical parameters on forming quality of high-strength TA18 titanium alloy tube in numerical control bending
Sign Up to like & getrecommendations! Published in 2018 at "Transactions of Nonferrous Metals Society of China"
DOI: 10.1016/s1003-6326(18)64664-3
Abstract: Abstract The forming quality of high-strength TA18 titanium alloy tube during numerical control bending in changing bending angle β, relative bending radius R/D and tube sizes such as diameter D and wall thickness t was… read more here.
Keywords: high strength; tube; quality high; strength ta18 ... See more keywords
Using Data Mining Approach for Student Satisfaction With Teaching Quality in High Vocation Education
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Psychology"
DOI: 10.3389/fpsyg.2021.746558
Abstract: High vocation education is an important foundation for China to cultivate high teaching quality and technical and skilled talents. In the new era, the acceleration of the development of modern vocational education is put in… read more here.
Keywords: quality high; teaching quality; education; satisfaction teaching ... See more keywords