Sentence examples for considerable past from inspiring English sources

Considerable past research has explored relationships between vehicle accidents and geometric design and operation of road sections, but relatively little research has examined factors that contribute to accidents at railway-highway crossings.

Ross had considerable past experience in magnetic observation and Arctic exploration; in May 1831 he had been a member of a party that had reached the location of the North Magnetic Pole, and he was an obvious choice as commander.

The question of periodicities in fossil biodiversity, or sometimes only in the timings of mass extinction has generated considerable past interest, debate, and discussion.

JEV infections were also detected, and there was evidence of considerable past JEV exposure.

Considerable past work has emphasized the potential for age-related differences in long-term risks from carcinogenic exposures that could result from early- versus late-life exposure to carcinogens that tend to cause mutations at a single stage that is either early or late in the multistage molecular pathologic sequence of genetic changes (Brown and Hoel 1986; Day and Brown 1980; Whittemore 1977).

Those benefits have been considerable in the past.

In the past, considerable difficulty was encountered in correlating the Silurian-Devonian boundary, and serious errors were made.

Although these are a considerable improvement over past materials such as wax and natural resins, some have proved unsuitable in certain environments and over long periods of exposure.

That was a considerable amount in past campaigns, but so negligible in the hyper-dollar frenzy leading to 2008 that pundits find Mr. McCain's Straight Talk Express heading for a cliff.

Pakistan's foreign ministry released a statement repeating a familiar stance on drone attacks that the government has long publicly opposed, despite considerable evidence of past complicity in the programme.

At best the landscape contains considerable information on past glacial processes in the form of moraines and other depositional landforms.