Sentence examples for introduced in the middle of from inspiring English sources

Synthetic agents began to be introduced in the middle of the 20th century, beginning with trichloroethylene in 1941.

However, citing the media's role in the post-election violence, a law was introduced in the middle of last year to curb some media freedoms.

With the stimulation, programmable hydrogels can undergo functional changes in dimension, mechanical support, cell attachment and molecular sequestration, which are introduced in the middle of this review.

Two different scenarios were considered: (1) perfs evenly spaced along the casing within a homogeneous sand layer, and (2) ditto but a shaley seam was introduced in the middle of the layer.

A rectangular heat source was introduced in the middle of the air inlet with a known ventilation rate, and afterwards, the 2D temperature field in the flow direction was recorded using an infrared camera.

Torsion artillery, which used the additional power of twisted substances like sinew or women's hair to act as strings for the projection of the missile and which did not need the bow element at all, was introduced in the middle of the 4th century.

Mr. Vidich disputes that notion, saying the company has been developing a system for promoting and selling music on the Web, including digital downloads, that it will introduce in the middle of this year.

However, as Peter Boone and Simon Johnson of the Peterson Institute in Washington, DC, explain, Germany then signalled that defaults could happen and that investors would have to bear a share of the losses a reasonable demand, but a hard one to introduce in the middle of a crisis.

It is taking a big gamble with the large sedans it will introduce in the middle of 2004.

The filament diameter to channel height ratio of traditional cylindrical filaments is reduced from 0.6 to 0.4 and 0.3, and one or two layers of elliptical filaments with various attack angles are introduced in the middle region of the channel.

The approach was introduced in the middle schools this year.