Results 241 to 250 of about 388,898 (251)

Green technology innovation, environmental externality, and the cleaner upgrading of industrial structure in China — Considering the moderating effect of environmental regulation

Technological Forecasting and Social Change, 2022
exaly  

Upgrading

2009
openaire   +1 more source

Bio-oil production and upgrading research: A review

Renewable and Sustainable Energy Reviews, 2012
Shuangning Xiu, Abolghasem Shahbazi
exaly  

Upgradability

2015
Brian McConnell, Alexander Tolley
openaire   +1 more source

Upgrading

2017
openaire   +1 more source

Upgrades

2019
openaire   +1 more source

upgrade

2009
openaire   +1 more source

Upgrading medical helicopters

Journal of Air Medical Transport, 1990
openaire   +2 more sources

Upgrading

2006
openaire   +1 more source

Upgrading the system

2023
openaire   +1 more source