direct injection

noun

1. See solid injection

Example Sentences

The research team tested its treatment by conducting animal studies with mice bearing human brain tumors, which were treated by direct injection of the newly engineered immune cells.

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In 2004, we made an interesting observation: The direct injection of an mRNA vaccine with our improved backbone into a lymph node elicited a much stronger immune response than injection of mRNA into the skin or muscle, which were the commonly explored routes.

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"We mount the hydrogen direct injection system into existing diesel engines, which can be applied to any conventional engine," he adds.

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Since the U.S. regulation was introduced in 2014, direct injection fuel technology, which improves fuel efficiency, has increased the amount of particulate matter gasoline cars emit, industry experts say.

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Allen Schaeffer, executive director at the Diesel Technology Forum, estimated gasoline direct injection vehicles accounted for about half of North American vehicle sales.

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