Strain-Durable High-Conductivity Nylon-6 Fiber with 1D Nanomaterial Lamellar Cladding for Massive Production.

Electrically conductive polymer fibers with high woven properties are in demand by broad application fields. The design of these materials for massive production requires high electrical conductivity, efficient fabrication yield, and economic accessibility. Here, we proposed a technique for fabricating continuous polymer fibers coated with 1D materials.

[Management forms to improve early diagnosis and prophylaxis of occupational diseases in workers of major chemical enterprise].

Cooperation of occupational therapists with local authorities and with Sanitary and epidemiologic supervision establishments results in definite positive changes in diagnosis and primary prophylaxis of occupational diseases, improves quality of medical examinations. Prevention of occupational diseases results from contract system in hiring for hazardous work conditions. The job contract should invariably include a medical part that definitely settle rights and duties associated with health preservation.

[Predicting skin allergy in workers exposed to chemical allergens].

A system for predicting the risk of contact dermatosis in workers handling chemical allergens (epoxy resins) was developed. The accuracy of forecast is up to 86 per cent due to use of anamnestic, clinical, and immunological data. This system can be useful for prophylaxis of contact dermatitis at enterprises where chemical allergens are used.