A Teoria de Conjuntos Aproximados tem sido utilizada em várias áreas de
pesquisa, principalmente naquelas relacionadas com representação de conhecimento
e aprendizado de máquina. Este trabalho investiga a possibilidade do uso
de funções de pertinência aproximada (uma extensão das funções…

Rangelands in Kenya make up for 70% of the land and hosts 60% of its livestock population. This ecosystem is largely inhabited by nomadic pastoralists whose livelihood depents on livestock. Land subdivision, population growth, climate change, devastating droughts, land degradation…

Brachiaria brizantha cv. Piatã was released from a Brazilian breeding program of Brachiaria genus to be a new option of forage plant for use in grasslands. This cultivar has been presented interesting strategy to persist on higher temperatures and water…

This paper present the structure, function and performance of SPOST, a broad coverage, rule-based part-of-speech tagger developed as a component of the Pagnlyzer Spanish Analysis Component of the Pangloss Knowledge-based Machine Translation System. It also describes preparations for the general…

Local communities are important stakeholders in resource management and conservation efforts, particularly in the developing world. Although evidence is mixed in suggesting that these resident stakeholders are optimal forest stewards, it is highly unlikely that large tracts of tropical forests…

This paper describes an open educational resources (OER) architecture framework that would bring significant improvements in a well-structured and systematic way to the educational practices of distance education institutions of India. The OER architecture framework is articulated with six dimensions:…

As espécies de peixes migradores caracterizam-se por deslocamento ao longo dos rios nos períodos chuvosos para realizar sua reprodução, de forma sazonalizada. As fêmeas de curimatã comum (Prochiloduscearaensis), uma dessas espécies reofílicas, apresentam um sincronismo perfeito entre suas condições fisiológicas…

Programmable Logic Controllers (PLC) are widely used in industry, This implies that more and more people must be trained in order to obtain enough knowledge to develop, mantain and upgrade applications involving PLCs, from simple motor commands to sophisticated process…

The scientific community has dedicated a lot of effort to the development and improvement of error-less methods for signal restoration. These methods are based on a priori knowledge of some characteristics of the signal, such as frequency band limitations, amplitude…

A maioria das espécies de peixes criadaem cativeiro apresenta alguma forma de disfunção reprodutiva. Nas fêmeas podem aparecer falhas de maturação final dos óvulos, da ovulação e da desova; enquanto nos machos ocorre uma diminuição na produção do sêmen e…