Objective To establish and evaluate a new type model of blunt impact injury of liver in rats.

目的建立一种新型大鼠肝脏钝性撞击伤模型，并进行评价。

youdao

Objective to study the histological and ultrastructural changes of retina after brain impact injury.

目的研究颅脑撞击伤早期视网膜的病理改变。

youdao

Objective To observe the early ultrastructural changes of the optic nerves after the brain impact injury.

目的研究颅脑撞击伤早期视神经超微结构的改变。

youdao

The pathologist reported that there was "unequivocal evidence" of severe impact injury to the back of the skull, with other possible injuries to the front and side of the head.

BBC: Barry McCarney

They also calculated impact dose injury risk parameters common to laboratory and on-field traumatic neuromechanics: linear acceleration, angular acceleration, angular velocity, Gadd Severity Index, diffuse axonal injury, acute subdural hematoma, and brain contusion.

FORBES: Your Football-Playing Kids May As Well Be Wearing Leather Helmets

He's working with researchers at George Washington University who hope to try to measure the impact forces and injury rates of runners who try the method.

NPR: Chi Runners Poised for Softer Landings