FUTURE RISK OF TOURISM PRESSURES UNDER CLIMATE CHANGE: A CASE STUDY IN THE THREE-RIVER-SOURCE NATIONAL PARK


Population Structure and Genetic Diversity among Isolates of Coccidioides posadasii in Venezuela and Surrounding Regions

ABSTRACT Coccidioides posadasii is a pathogenic fungus that causes coccidioidomycosis in many arid regions of the Americas.One of these regions is bordered by the Caribbean Sea, and the surrounding landscape may play an important role in the dispersion of C.posadasii across South America through southeastern Mexico, Honduras, Guatemala, and Venezue

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The Treatment of Grey Water by Aeration

The present study included the use of the aeration system in the treatment of gray water.Samples were collected from three selected houses in Mosul city in 2010 for the months (March, June, September and December).Some properties of grey water have been measured including pH, EC, TSS, DO, COD, NO3 and PO4.The aeration process has been carried out f

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Development of Human Mast Cells from Hematopoietic Stem Cells within a 3D Collagen Matrix: Effect of Stem Cell Media on Mast Cell Generation

Mast cells (MCs) arise from hematopoietic stem cells (HSCs) that mature within vascularized tissues.Fibroblasts and endothelial cells (ECs) play a role in the maturation of HSCs in the tissues.Due to difficulties in isolating MCs from tissues, large numbers of committed MC precursors can be generated in 2D culture systems with the use of differenti

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