Abstract Background Silicosis has been one of the most serious occupational public health problems worldwide Lip Treatments for many decades.The global burden of silicosis is largely unknown, although it is thought to be more prevalent in low and medium-income countries.Individual studies among workers exposed to silica dust in various industries,

Abstract Acid red 73 is an azo dye, and its residue can pollute the environment and seriously threaten human health and life.In this study, glutaraldehyde was used as the crosslinking agent, chitosan and Cases polyvinyl alcohol were crosslinked under appropriate conditions to obtain a chitosan hydrogel film, and carbon nanotubes were dispersed in t

This paper formulates a two-stage stochastic programming model for energy and reserve joint dispatch considering wind power uncertainty and the participation of incentive-based demand response (IBDR).The model consists two stages, the first stage is to determine the day-ahead energy dispatch and the reserve capacity need, the second stage is to det

This paper presents a new techno-typological analysis of a sample of small flakes that were produced through recycling from discarded blanks at the Late Neolithic and Early Bronze Age site of Ein-Zippori, Lower Galilee, Israel.This study shows that the systematic production of small flakes from Tumblers previously discarded blanks was not related t

This study test the impact of financial markets development on capital structure of firms listed on Utensils Ho Chi Minh stock exchange (HOSE).Base on the financial data of 116 firms listed on HOSE, in the period from 2009 to 2015 and GLS regression method, this study shows that market capitalization is positive relationship with debt rate in capit