For instance, Dorman notes that half of the nasal cavity of a rat is lined with olfactory-system cells. In humans, this receptive area is much smaller, he says - "only about 3 to 5 percent."
The results are shown that the efficiency of collecting photons for the system with the halfcavity is evidently raised and DL change with the change of its own organism function.
实验表明，半旋转椭球腔的应用增强了仪器的光子收集效率，并且发现植物的延迟发光随生物体自身机能变化。
3
An analytic method is developed for the problem of scattering of SH-wave and dynamic stress concentration around a circular cavity near the interface of elastic half space.