Sentence examples for A key obstacle from inspiring English sources

A key obstacle to the commercial deployment of advanced fast reactors is the capital cost.

A key obstacle to understanding neural circuits in the cerebral cortex is that of unraveling the diversity of GABAergic interneurons.

A key obstacle to unidirectional transmission is retroactivity, the additional reaction flux that affects a system once its species interact with those of downstream systems.

A key obstacle in the study of pain-induced spinal cancer is the lack of reliable and reproducible spine cancer animal models.

A key obstacle to allocating scarce treatment resources is the ability to measure population blood micronutrient status inexpensively and quickly enough to identify those who most need treatment.

A key obstacle to obtaining (asymptotically) unbiased estimates of β 1 and β 2 in (1) is the possibility of measurement error in θ i.

A key obstacle to policy change is the millions of dollars that the chemical industry invests to promote the use of flame retardants.

A key obstacle for me was the lack of equipment -- labs, routers and switches -- because the universities could not afford to purchase them.

A key obstacle in the assessment of trial quality is the lack of available information about study design and conduct [1], [12].

A key obstacle to successful ageing is misalignment among and across these different levels.

This removed a key obstacle to further, more ambitious attacks.