Sentence examples for Theoretical barriers from inspiring English sources

Theoretical barriers to drug penetration in solid tumors include heterogeneous vascular supply and high interstitial pressures within tumor tissue, particularly in necrotic zones.

But since then, scientists have run into tough practical and theoretical barriers.

SLE - Practical and theoretical barriers to the prevention of accelerated atherosclerosis in systemic lupus erythematosus.

A bond like this could not be formed between two people facing the physical and theoretical barriers that from now on would stand before us.

The problem was, his computational model was just a model, and the "membranes" were mere theoretical barriers that divide objects from other objects.

All technical requirements for the generation and application of MLA mosquito strains currently exist, and there are no empirical or theoretical barriers to the development and application of this technology.

Yet her ability to form any associative memories broke a theoretical barrier.

The numerical scheme is constructed with an arbitrary order of accuracy, and has no theoretical barrier.

With a little experimentation (and rethinking of basic physics), Friend discovered that the theoretical barrier was an illusion.

But now that Gentry has broken the theoretical barrier to fully homomorphic encryption, the steps to make it practical won't be far behind, predicts professor Rivest.

As a result, the "firebreak" between conventional and nuclear warfare -- that theoretical barrier to escalation -- seems to be narrowing, and you have a situation in which every crisis involving a nuclear state may potentially prove to be a nuclear crisis.