Methods: Different power of argon lasers were used to coagulated confluent RPE cells, and then the capacity of intercellular communication of RPE cells rounding the laser burn spots was measured.

方法：用不同输出功率的氩激光直接照射融合状态下的色素上皮细胞，然后测定光斑直径周围细胞的胞间通讯功能。

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Scientists at Argonne National Laboratory repurposed a 1.6-kilowatt industrial laser to burn through shale, limestone, and sandstone.

阿尔贡国立实验室的科学家们再次计划使用一支1.6千瓦的工业激光器击穿页岩，石灰岩和砂岩。

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But a powerful laser could probably burn sensitive optical sensors on a satellite, doing permanent damage.

但一束激光强光可能会烧坏卫星上的光敏传感器，造成永久损害。

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They rode along the dusty road without talking, and Julian imagined that he could smell the laser burn.

NEWYORKER: Idols

The LEDs' cool temperatures don't burn or scar, which laser treatments are known to do.

FORBES: Magazine Article

The closest thing to LED photomodulation is a controversial procedure called nonablative laser treatment, which uses heat to burn away subsurface skin so that new cells will replace it.

FORBES: Magazine Article