DIFFERENTIAL DIAGNOSIS. By H. T. Hyman, M.D. Second edition. (Pp. xxix t 716. 55s.) London: Lippincott, 1953. THIS is an unusual book and of a type which will be strange to British readers. It starts with a section in which are listed 1,585 symptoms and signs. Reference to any one of these directs the reader to some one of the 232 divisions of differential diagnosis, alphabetically arranged. Th...

undoubtedly the holy quran is a unique book in arabic language, eloquently and rhetorically. its words are a pure collection of arabic literature. all poets, jurisprudents and philosophers believe it as a master art. it is a permanent treasure of arabic and for it many sciences have been generated. it kept the arabic language active and dynamic during ups and downs of the history. it also conta...

Development and use of crop growth models is an effective tool for agricultural planningand decision making in agricultural industry. Besides, the drought and limited supplies of waterin many areas of the world has increased attention to favourable strategies in farm managementsuch as efficient irrigation and planting methods. The objective of this study was to develop acrop model for safflower...

MOJ Womens Health 2017, 4(5): 00096 the umbilical cord briefness, uterine sudden decompression, deficiencies of folic acid, prolonged preterm membranes rupture, polyhydramnios and the former PA in the previous pregnancy [5]. Ananth et al. [6] conducted a meta-analysis recently and assessed the relationship between PA, prolonged rupture of the membranes and gestational hypertension. They found t...

In this work we spoke about the method of construction of models nonlinear by parameters with solution of system of nonlinear algebraic equations by combination of methods. We observed that method of shortest downhill is though universal, but rough for obtaining amplified values, we can use more subtle NewtonRafson’s method but we must take into account initial meanings of parameters rather clo...

Much of the carbon dioxide released into Earth’s atmosphere by human activities is absorbed by the oceans. When dissolved in water, CO2 forms carbonic acid. Anthropogenic carbon emissions are therefore leading to global acidification of the surface ocean, with uncertain consequences for marine life. On page 96 of this issue, Hall-Spencer et al. describe conditions off the island of Ischia near ...