Project Failure is the glaring issue considering today while observed by software experts. The imprecision of the estimation is the reason for this challenge. Software effort estimation is the major fundamentals of software development. It truly is the liability of software project management ; that he basically manages the financial plan challenges and also ought to handle the entire task with...

We present a critical review of La philosophie de la folie, second edition, published in 1804. Joseph Daquin's thoughts and clinical activity in the psychiatric field are described. Daquin's ideas about various forms of madness and the different therapeutic, moral, physical treatments, his anatomical studies, successes and failures are presented. Several clinical cases are described. The author...

New inequalities for the numerical radius of bounded linear operators defined on a complex Hilbert space $${\mathcal {H}}$$ are given. In particular, it is established that if T operator then $$\begin{aligned} w^2(T)\le \min _{0\le \alpha \le 1} \left\| T^*T +(1-\alpha )TT^* \right\| , \end{aligned}$$ where w(T) T. The obtained here non-trivial improvement well-known inequalities. As an applica...

introduction: quoting an article in well-known textbooks is held as a credit for that paper. the numbers of iranian publications mentioned in endodontic textbooks have increased during recent years. the aim of this investigation was to evaluate the number of iranian articles quoted in eminent endodontic text books. methods and materials: three known textbooks ( ingle’s endodontics, seltzer and ...