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Comparative analysis of temporary crops: a case studyAnálise comparativa entre culturas temporárias: um estudo de caso
(Revista Espacios, 2016)
The main objective was based on a comparative analysis between soybean and tobacco grown on a farm. Data were calculated in the farm relating to property, fixed and variable costs and sales revenue were calculated, enabling ...
A high speed 3.3V current mode CMOS comparators with 10-b resolution
This paper presents a high speed current mode CMOS comparator. The comparator was optimized for allows wide range input current 1mA, ±0.5uA resolution and has fast response. This circuit was implemented with 0.8μm CMOS ...
Comparative analysis between a PEM fuel cell and an internal combustion engine driving an electricity generator: Technical, economical and ecological aspects
(Elsevier B.V., 2014-02-05)
In the recent years the fuel cells have received much attention. Among various technologies, the Proton Exchange Membrane Fuel Cell (PEMFC) is currently the most appropriate and is used in several vehicles prototype. A ...
Analysis of the biorelevance of the main methods used to compare in vitro dissolution profiles
The article analyzes comparatively the performance of the main methods proposed for the comparison of percent dissolved vs. time curves: model-dependent, model-independent and ANOVA-based statistical methods. In particular, ...
Vanhanen, Tatu. 2003: Democratization: A Comparative Analysis of 170 Countries. London: Routledge Research in Comparative Politics, Routledge. Taylor & Francis Group, 302 pp.
(Pontificia Universidad Católica de Chile. Instituto de Ciencia Política, 2005)