The need to increase agricultural production has become a challenging task for most countries. Generally, many resource factors affect the deterioration of level, such as low water desertification, soil salinity, on capital, lack equipment, impact export and import crops, fertilizers, pesticide, ineffective role extension services which are significant in this sector. main objective research is...

Tingginya angka kemiskinan di Indonesia berdampak pada keberlanjutan pendidikan anak-anak usia sekolah, sehingga banyak lembaga negeri maupun swasta yang menawarkan beasiswa kepada siswa kurang mampu secara ekonomi. Dengan banyaknya pendaftar, permasalahan dalam penyeleksian dapat diterapkan model pendukung keputusan, pertimbangan lebih dari satu kriteria serta menghindari tidak tepat sasaran. ...

Multi-converter system is mainly used in advanced automotive systems. Different converters and inverters are taking part systems to provide different voltage levels a multi-converter system. It involves constant load (CVL), power (CPL) other loads. The CPL such offers negative impedance characteristic it creates destabilizing effect on the main converter. of destabilization can be reduced by in...

organizations need to evaluate project proposals and select the ones that are the most effective in reaching the strategic goals by considering sustainability issue. in order to enhance the effectiveness and the efficiency of project oriented organizations, in this paper a new multi-objective decision making (modm) approach of sustainable project portfolio selection is proposed which applies in...

DEA Classic models cannot be used for inaccurate and indeterminate data, and it is supposed that the data for all inputs and outputs are accurate and determinate. However, in real life situations uncertainty is more common. This article attempts to get the common weights for Decision-Making Units by developing DEA multi-objective models in the grey environment. First, we compute the privilege o...

in a robust parameter design (rpd) problem, the experimenter is interested to determine the values of con-trol factors such that responses will be robust or insensitive to variability of the noise factors. response sur-face methodology (rsm) is one of the effective methods that can be employed for this purpose. since quality of products or processes is usually evaluated through several quality ...

In this study, a critical analysis was carried out on the various classes of drilling machine to establish their performance based applications and also, have comparative evaluation between electrically driven machines (EDDM) manually operated (MODM). ancient days, flat punch used make holes materials, but due advancements in technology, are now being instead, making work easier faster. There d...

Since lean concept has appeared many works have been done on decreasing or even eliminating of wastes such as extra inventory. Although these studies have not taken into account expected availability seriously. So in this paper, a Multiple Objective Decision Making (MODM) model has been developed by viewpoint of these subjects. They are decreasing wastes and increasing system availability. Wast...

The Shortest Path (SP) problem resembles a variety of real-world situations where one needs to find paths between origins and destinations. A generalization the SP is Dynamic (DSP) problem, which also models changes in graph at any time. When changes, DSP algorithms partially recompute while taking advantage previous computations. Although represents many real situations, it leaves out some fun...