This research aims to analyze the effects of profit-sharing financing, trade financing, and lease financing on the profit of sharia banks in Indonesia from 2010-2016. This research utilized Vector Error Correction Model (VECM) approach to analyze the data. The research findings present positive effects of profit-sharing financing and lease financing on the profits of sharia banks in Indonesia in the short term. On the other hand, trade financing has negative impacts on the profitability of sharia banks in Indonesia in the short term. For a long-term, there is a long-term relationship among the profit-sharing financing, trade financing, lease financing, and the profitability of sharia banks in Indonesia. In the eighth month, the variable of profit-sharing financing became a variable with the most significant contribution to the profitability of sharia banks in Indonesia among other variables. The research findings recommend sharia banks to manage their financing allocation by considering the economic development to improve socio-economic productivity in either a short term or long term.
Tellurium is a heavy metal capable of forming toxic compounds for both humans and other living organisms. In the last decade, these compounds have been widely used in the electrical industry, battery production, photography and mining. This has resulted in an increase in environmental contamination with tellurium, which, in turn, has allowed isolating both natural and clinical environments, a series of bacteria resistant to this heavy metal naturally. Generally, the genes involved in tellurite resistance in bacteria are located in plasmids. By carrying out this work, the presence of genes associated with the development of tellurium resistance in different Venezuelan isolates was determined. Four determinants of resistance to tellurite previously characterized were used, which allowed carrying out the sounding of resistance systems to this metal, both in samples of hospital origin and natural environments. A high prevalence of these determinants was found, mainly in multi-resistant strains of antibiotics of hospital origin. Additionally, isolates from both environments were found, which carry more than one tellurite resistance determinant. These results provide the basis for future studies of bioremediation and environmental sanitation of pollution caused by tellurite