In this paper x, X, X1, X2 are sets. Let Y be a functional set. The functor DOMS(Y ) is defined by: (Def. 1) DOMS(Y ) = ⋃ {dom f : f ranges over elements of Y }. Let us consider X. We say that X is complex-functions-membered if and only if: (Def. 2) If x ∈ X, then x is a complex-valued function. Let us consider X. We say that X is extended-real-functions-membered if and only if: (Def. 3) If x ∈...

Section:ChooseTop of pageAbstract <<Introdução1.A dimensão externa: def...2.Articulação entre Força...3.As Forças Armadas e a d...4.Dimensões externa int...ConclusãoReferências

background: to enhance the dose to tumor, the use of high atomic number elements has been proposed. objective: the aim of this study is to investigate the effect of gold nanoparticle distribution on dose enhancement in tumor when the tumor is irradiated by typical monoenergetic x-ray beams by considering homogeneous and inhomogeneous distributions of gold nanoparticles (gnps) in the tumor. meth...

Delayed Ettringite Formation (DEF) is a possible autogenous expansive reaction of concrete. It can affect materials that have experienced temperatures higher than about 65°C at early age. This temperature increase can be the result of the cement heat of hydration in massive structures where the heat transfers are particularly low. To understand the effects of DEF, it is necessary to be able to ...

Serum magnesium concentration (S-Mg) was estimated in 12 anesthetized cats before and after central thoracotomy, during an electrically induced ventricular fibrillation (VF) and after defibrillation (DEF), and again, in the same experimental animals, after the administration of 3 mg/kg of dibenzepine HC1--a tricyclic antidepressant reported to facilitate spontaneous DEF--as well as during a sub...