The global electrification and automation giant will expand plants in three states and Puerto Rico and create nearly 200 jobs. Enhance customer service 24/7 with the Hansen AI Virtual Agent. This ...
We draw attention to two problems associated with the use of instrumental variables (IV), the importance of which for empirical work has not been fully appreciated. First, the use of instruments that ...
Abstract: Green area index (GAI) serves as an important link in the analysis of the relationship between solar energy radiation and crop grain yield. Voxel-based approach from terrestrial laser ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback