In this study, a non-linear control system was designed and proposed to control the greenhouse climate conditions.This control system directly uses the information of sensors, installed inside and outside the greenhouse.To design this proposed control system, the principles of a non-linear control system and the concepts of Fishing Pliers equilibri

School buildings that projects of a special nature and stages interspersed potential risks and increase the risk of occurrence in the implementation phase, including the risk of design, planning and other operational, legal, financial, logistical, physical or human, natural or environmental risks.Despite Foot Care the similarity of projects, school

In this paper, we present a multi-objective linear fractional programming (MOLFP) approach for multi-objective linear fuzzy goal programming (MOLFGP) problem.Here, we consider a problem in which a set of pair of goals are optimized in ratio rather grip right than optimizing them individually.In particular, we consider the optimization of profit to

Records of environmental monitoring and field work of terrestrial biology, which were carried out from January 1983 to February 1984 as part of the winter programs of the 24th Japanese Antarctic Research Expedition (JARE-24), are briefly reported.The environmental monitoring consisted of measurement of CO_2 in the surface air at Syowa Station, samp