Sentence examples for which is at present from inspiring English sources

Penetratin crosses the plasma membrane by a receptor and metabolic energy-independent mechanism which is at present unknown.

The government has ordered the preparation of a grammar-&-phrase book, which is at present being distributed to the troops in New Guinea.

The unique feature of H. pylori catalase is a four lysine-motif at the C-terminus (aa 501 505), the function of which is at present unknown.

Social fund expenditure, which is at present system is a series of loans and payments considered a lifeline for the utterly destitute,.

For Poland and Hungary both have a reality which is independent of the political system which is at present in place.

The success of the EPT project is underlined as its philosophy was applied to the LHCb detector which is at present under construction.

It was only when the economy was in a deep slump, he thought, that higher output "could be provided without much change of price by home resources which are at present unemployed".

1938 U.K. Awaits King of Roumania LONDON — King George and Queen Elizabeth have a busy month ahead of them, plans for which are at present incomplete owing to the uncertainty of the proposed visit of King Carol of Roumania.

Current ultrasonic testing of the rail uses contacting transducers in a send-receive mode which are at present limited in testing speed to around 20 30 mph, and signals from serious surface defects may be masked by nearby shallow surface defects.

The comparisons and analysis of various PV inverter system prototypes imply that the application of SiC power semiconductor devices in a PV energy system can help eliminate several issues which are at present due to the material limitations of silicon.

Consequently, the role of diamond paves the way to high performance SiNW-based micro-supercapacitor development at large electrochemical windows in aqueous electrolytes, which are at present limited to 1 V.