Background A free obstetric care policy (FOCP) has been implemented in Morocco in 2008 in order to further decrease maternal mortality.   Methods Through in-depth interviews we explored the perceptions of health professionals in public Moroccan h...

background :there is substantial lack of knowledge about the role of socioeconomic status (ses) indicators on life expectancy (le) within-cities, especially within mega-cities. we aimed to investigate the disparities of le within city districts of tehran, iran, and specify how ses inequalities play role on le.   methods : the death and population data for 2010 by different age, gender, and resi...

In the steel industry, promoting use of low-grade coal is important because depletion coking coal. To compensate for lack caking property low-quality coals, binders must be added to produce coke from blends. Lignin an aromatic polymer and one main components, accounting 30% wood. The chemical structure characteristics lignin differ depending on raw woody biomass extraction method used. this stu...

The influence of sodium fumarate on rumen fermentation was investigated in vitro using batch and semi-continuous cultures of mixed rumen micro-organisms taken from three sheep receiving a basal diet of hay, barley, molasses, fish meal and a mineral-vitamin supplement (500, 299.5, 100, 91 and 9.5 g/kg DM respectively). Batch cultures consisted of 10 ml strained rumen fluid in 40 ml anaerobic buf...

The objectives of the present study were to determine the effects of six different antibiotics in controlling the growth of semen contaminating bacteria and if these antibiotics have any adverse effect on Awassi ram spermatozoa. Semen samples from six mature Awassi rams were used in this study. A total number of 120 ejaculates were collected from the rams using an artificial vagina once a week....