Volumen 17, Asunto 11 (2021)

Editorial

Editorial Note on Pollution

John Kennedy

• Abstracto

Comunicación corta

Development a methodology for early estimation of the recycled polypropylene fibers photo degradation

Andrey Pimenov

• Abstracto

Comunicación corta

Promotion of recycle of Carbon, Nitrogen and Phosphorus is essential for protection of global warming and increase of National Wealth

Shoichiro Ozak

• Abstracto

Investigación

A Study on Analysis of Parameters of Climate Change on Temporal Dimensions

P Sanjeevi

• Abstracto