Occupational exposure to tar and tar pitches, mineral oils, infrared radiation, burns and trauma, cutting oils, ionising radiation and bipyridyl/paraquat have been identified as causative agents for NMSC.
Japan said Thursday that it would begin a cleanup this spring of radioactive contamination near the stricken Fukushima Daiichi nuclear plant, with the goal of cutting radiation levels in half within two years.
One scrap dealer died and six others were seriously injured after unknowingly cutting open the radiation source inside the device (Science, 7 May 2010, p. 679).
Other adverse effects may come from the radiation of the X-ray examination, although the project used cutting edge technology equipment that warrants very low doses of radiation.
In principle, lasers offer the prospect of performing surgery at the fundamental limit by exploiting the spatial phase coherence of laser radiation to focus sufficient intensity for ablation or cutting at the single cell level.
That would leave today's primary treatments for cancer -- cutting the cancer out, or zapping it with radiation, or hitting it with a toxic brew of chemicals -- looking like crude and barbaric relics of a less sophisticated past.
You can imagine that cutting out 90 million miles of cosmic dust, interfering radiation and other nuisances will produce an amazingly clear picture.
4. Epigenetic Therapy: Setting Cancer Cells Straight Throughout the history of medicine, doctors have searched for ways to control cancer by cutting tumors out or poisoning them with chemicals and radiation.
Further, the physical mechanisms of radiation response are cross-cutting.
Solidification of the structures by UV radiation allows additional shaping of the structures by post-printing processes such as cutting, folding and bonding.
