Sentence examples for more serious experimentation from inspiring English sources
While the rules face major political and legal battles, and are certainly not enough on their own to stabilize the climate, they may well trigger more serious experimentation and innovation in carbon-reduction technologies and policies — including carbon capture and storage.
The response, he added, was often a mix between something cartoonish and more serious experimentation, with some people just giving the middle finger or making hand puppets, while others tried to figure out what an idea looks like with a single gesture or even sign language. .
Subsequent scientific research indicated that the side effects of these drugs were more serious than previous research had indicated and that human experimentation was somewhat premature.
He said the challenge was to distinguish the normal experimentation and idiosyncrasy of adolescence from the signs of more serious emotional difficulty.
Other techniques were more serious.
This looks far more serious.
