this paper presents future trends of urban wastes and their impacts on the environment of african cities using plausible mitigation scenarios. to accomplish this, an integrated dynamic model for urban waste flows was developed, tested, calibrated and validated. its parameter sensitivity was analyzed. using population projection up to 2052 with different levels of technological implementation, p...

the place and character are important factors of a novel. in fact place is a framework in which the events happen and is divided into two types: open & close. the character is a dynamic element in novel progression; while plays an important role in formation, evolution and presentation of the place related events. the character itself divides into different types which the present paper focuses...

OBJECTIVES Dopamine (DA) administration in sepsis is used to modulate the hypotensive condition and to normalize the blood vessels perfusion. However, whether this administration of DA has an effect on the release of cytokines in vivo deserves investigation. METHODS AND RESULTS Pre-exposure of DA (1 µg/ml) to whole blood enhanced IL-10 (30%) production level following LPS stimulation. This IL...

The Dar (deformed anal region) phenotype, characterized by a distinctive swollen tail, was first detected in a variant strain of Caenorhabditis elegans which appeared spontaneously in 1986 during routine genetic crosses [1,2]. Dar isolates were initially analysed as morphological mutants, but we report here that two independent isolates carry an unusual bacterial infection different from those ...

BACKGROUND Women's responses to partner violence are influenced by a complex constellation of factors including: psychological attachment to the partner; context of the abuse; and structural factors, all of which shape available options for women outside of the relationship. OBJECTIVE To describe women's responses to physical partner violence; and to understand the role of women's economic re...