BOOK REVIEW: JAMES P. EGLINTON, ED. AND TRANS. HERMAN BAVINCK ON PREACHING AND PREACHERS

Book Review: Clinical Research Design. 4th ed.

Although this is a comprehensive textbook on clinical research design, it takes the reader in a truly step by step manner in designing a clinical research. It starts with explaining what a clinical research is made of the “anatomy” and how it works the “physiology.” It then covers how to conceive a research question, writing research proposals and ends with explaining not commonly discussed sub...

Book Review: Urodynamics Made Easy. 3rd ed.

Urodynamics is an exam that brings out the “physiologist” in the person trying to solve and help a patient with lower urinary tract problems. It involves pressures, contractions, relaxations, electromyeolograms, and more that can often be confusing and difficult to understand. A worrisome trend worldwide is the decreasing amount of time spent by residents learning to perform and interpret the e...

Book Review: Guide to computer forensics and investigations (3rd ed.)

Book Review: The Teaching Gap by James W. Stigler and James Hiebert

on semihypergroups and hypergroups

in this thesis, first the notion of weak mutual associativity (w.m.a.) and the necessary and sufficient condition for a $(l,gamma)$-associated hypersemigroup $(h, ast)$ derived from some family of $lesssim$-preordered semigroups to be a hypergroup, are given. second, by proving the fact that the concrete categories, semihypergroups and hypergroups have not free objects we will introduce t...