Buscar
Mostrando ítems 21-30 de 15239
Representation of social actors in news discourse of countries affected by disasters
(Universidad del Zulia, 2019)
A framework for the assessment and analysis of electronic government proposals
(Elsevier Science, 2005-09)
Electronic government or e-government arises as the way to integrate all Internet and computer networks potentialities into public administration. However, there are many technical, organizational and institutional elements ...
Sonocrystallization of zeolitic imidazolate frameworks (ZIF-7, ZIF-8, ZIF-11 and ZIF-20)
(Royal Society of Chemistry, 2012-02)
Zeolitic imidazolate frameworks ZIF-7, ZIF-8, ZIF-11 and ZIF-20 have been synthesized by sonocrystallization. In general, crystals obtained at lower temperatures and shorter times are smaller and have a narrower size ...
Cellulose meets reticular chemistry: interactions between cellulosic substrates and metal–organic frameworks
(Springer, 2019-01)
Abstract: We present a review of current research endeavors that merge relatively new chemical structures: metal–organic frameworks (MOFs), and one of the most studied and abundant molecules: cellulose. We analyze how ...
Um framework conceitual para planejamento didático em computa í§ ío: uma abordagem em temperamentos
(Universidad del Zulia, 2016)
Relativism in contextRelativismo em contexto
(Universidade Federal Da Paraiba, 2019-03)
The present paper introduces four fundamental issues within the framework of epistemic relativism: (a) the lack of precisión in the concept of knowing; (b) the changes in demands between context of use and of evaluation; ...