ANTIBACTERIAL & ANTIFUNGAL POTENTIALITY OF RICINUS COMMUNIS & COLEUS FORSKOHLII ON SOME HUMAN PATHOGENIC MICROORGANISMS

The objective of the present study was to explore the antibacterial and antifungal activity of two plant extracts (Ricinus communis & Coleus forskohlii) against some selected pathogen (Staphylococcus aureus

عزل ,تشخيص و التعرف الكيموحيوي و الوراثي لبادئات اللبن

Background: Milk is a healthy human nutrient, which is fermented to yogurt by lactic acid bacteria, mainly Streptococcus salivarius ssp, thermophilus and Lactobacillus delbrueckii ssp. bulgaricus . This study aimed to isolate thermophilic starter bacteria from homemade yogurt made in Gaza Strip. The study sought to define both the biochemical and molecular characteristics of the isolated bacteria. Results: Three of the isolates were identified as Streptococcus thermophiles while two isolates were recognized as Lactobacillus delbrueckii ssp. bulgaricus. All five identified isolates showed worthy acidification capacity. Based on these characters, strains were applied for making yogurt either as single pure cultures or as mixed cultures. When using mixed cultures from S. thermophiles and L. bulgaricus , all tested combinations showed positive results. Conclusion: Isolated strains showed remarkable biotechnological characters. The isolates are expected to stimulate and improve quality of the yogurt when they are used as mixed starter cultures.Background: Milk is a healthy human nutrient, which is fermented to yogurt by lactic acid bacteria, mainly Streptococcus salivarius ssp, thermophilus and Lactobacillus delbrueckii ssp. bulgaricus . This study aimed to isolate thermophilic starter bacteria from homemade yogurt made in Gaza Strip. The study sought to define both the biochemical and molecular characteristics of the isolated bacteria. Results: Three of the isolates were identified as Streptococcus thermophiles while two isolates were recognized as Lactobacillus delbrueckii ssp. bulgaricus. All five identified isolates showed worthy acidification capacity. Based on these characters, strains were applied for making yogurt either as single pure cultures or as mixed cultures. When using mixed cultures from S. thermophiles and L. bulgaricus , all tested combinations showed positive results. Conclusion: Isolated strains showed remarkable biotechnological characters. The isolates are expected to stimulate and improve quality of the yogurt when they are used as mixed starter cultures

Diversification by Urbanization: Tracing the Property-Finance Nexus in Dubai and the Gulf

This article explores the role of liberalized real estate markets in shaping financial-sector development in the Arab Gulf region. Since 2001, record oil revenues and the inflow of repatriated wealth into the region have generated immense demand for new, productive destinations for surplus capital. Gulf Cooperation Council states have subsequently undergone rapid growth that is intimately tied to the regulatory transformation of urban real estate markets and the circulation of surplus capital from oil rents to the ‘secondary circuit’ of the built environment. With an emphasis on the city of Dubai, we employ the notion of diversification by urbanization to trace the re-regulation of real estate markets and highlight how these strategies have subsequently shaped Gulf financial markets. Through an examination of the impacts of real estate mega-project development on local banking credit, equities and Islamic financial markets, we reframe recent urbanization in the region as a process of financial re-engineering, and identify the emergence of capital groups whose accumulation activities are tightly connected to both the real estate and financial circuit