Sentence examples for it is hard to study from inspiring English sources

It is hard to study the parallel interference network problem under Gaussian channels.

In lab experiments, the phenomenon happens so quickly and on such small scales that it is hard to study.

Clearly such an explanation can only be very speculative, because there are essentially no animal models and it is hard to study detailed neural processing in humans.

Because the base of the glacier is so deep underwater it is hard to study.

Rita is preparing for exams, but she says it is hard to study in the camp.

We have yet to follow up on this rare observation, mainly because it is hard to study rare phenomena.

It is harder to study things in the air than things on the ground, harder to study things that change rapidly than things that change slowly, if at all, and nearly impossible to study a global system such as weather in the absence of any kind of real-time global communications.

If you end up sick it is harder to study.

"It's hard to study because there's so many variables, so much room for bias".

"Like any experiment, if you try to do too many things at once, it's hard to study the feedback," he said.

"It's hard to study extreme weather events, which by definition are rare," says ecologist Brage Hansen of the Norwegian University of Science and Technology in Trondheim.