激光(英語:laser,新加坡称镭射,香港称激光/雷射,台湾称雷射)是英文“受激辐射产生的光放大”(Light Amplification by Stimulated Emission of Radiation)的缩写,指透过刺激原子导致电子跃迁释放辐射能量而产生的具有同调性的增强光子束。其特点包括发散度极小、亮度(功率)很
ΔFosB as a biomarker. ... Conclusions ΔFosB is an essential transcription factor implicated in the molecular and behavioral pathways of addiction following