Pneumoconiosis in a polytetrafluoroethylene (ptfe) spray worker: a case report with an occupational hygiene study... Conclusions This case demonstrates that long-term exposure to PTFE spraying can cause granulomatous lung lesions such as pneumoconiosis; such lesions appear to be caused not by the degradation products of PTFE from high temperatures but by spraying...
Bayesian texture segmentation of weed and crop images using reversible jump markov chain monte carlo methods... The work forms part of a project to identify weeds and crops in images so that selective crop spraying can be carried out....
1the net environmental benefit approach for oil spill response... It is concluded that for some scenarios, nearshore dispersant spraying can offer a net environmental benefit....
Polymeric drift control adjuvants for agricultural sprayingThe movement of a pesticide or herbicide to an off-target site during agricultural spraying can cause injury to wildlife, plants and contamination of surface water....
