Last chance.

بررسی عوامل موثر بر داشتن فرزندان ناخواسته در مراجعین به مراکز بهداشتی درمانی شهر تهران

Population growth has been one of the main anxieties of different countries planners so far. Background and purpose growth of population has always had various impacts on society in economical, social, health and even political fields and its cure is controlling population growth. In order to study the efficient factors upon unwanted children, 1527 married women in Tehran have been randomly sel...

Alcohol advertising : the last chance saloon

Dealing with dying: how insurers can help patients seeking last-chance therapies (even when the answer is "no").

Chance Encounters - 20 years later Fundamental ideas in teaching probability at school level

This paper considers how probability is now taught in England and the way that the curriculum reflects key research ideas from the last three decades. Links are made to work undertaken in probability education and the way that challenges in the book, Chance Encounters, have been met. This is based on the current curriculum and also the performance of children in tests. The conclusion notes that...

Model of Integrated Chance Constraints and Application on Risk Measure

Compared with chance constraints model, integrated chance constraints model has better property about feasible solution set and measures risk more accurately in economy control. In this paper, we introduce four definitions of ICC models, and discuss the properties including convexity, continuum and differentiability. Then we present a hybrid intelligent algorithm, which is test efficiently by n...

The Statistics of Sequence Similarity Scores

To assess whether a given alignment constitutes evidence for homology, it helps to know how strong an alignment can be expected from chance alone. In this context, "chance" can mean the comparison of (i) real but non-homologous sequences; (ii) real sequences that are shuffled to preserve compositional properties [1-3]; or (iii) sequences that are generated randomly based upon a DNA or protein s...