Microorganisms which contaminate animal feeds pose a threat not only to animals but also indirectly to humans through their consumption of products of animal origin. The aim of the present study was to assess microbiological cleanness of selected resources and ready-made feed mixtures before and after thermal processing. The results indicated that the most bacteriologically contaminated resourc...

Many problems in laparoscopic surgery are due to the poor degrees of freedom of movement (DOF) in controlling forceps and laparoscopes. The Multi-DOF forceps manipulator we have newly developed has two additional DOF of bending on the tip of forceps, and provides new surgical fields and techniques for surgeons. The most remarkable characteristics of the prototype described in this paper are: 1)...

The main objective of this research is to evaluate the perception people towards local parks in Lalitpur, Bhainsepati, Nepal. For this, people’s perceptions environmental, economic, and health factors are considered. Perceptions abstract cannot be measured directly. This study aims measure using a structured questionnaire. A total 215 questionnaires were distributed respondent only 170 responde...

GIS technology based on real-time smart devices, including GPS devices and sensors will be widely used in agricultural technology. Therefore, this is being expected crop harvesting process. One of the most important processes soybean cultivation efficient use combines without loss harvest. The grain harvester combine Dominator-130 equipped with receiver level sensor was researched soybean. Acco...

Biomass gasification is one solution that can overcome Indonesia's energy crisis. Indonesia an agricultural country has a lot of sources biomass. This work was focused on clean syngas production with purifying process through water scrubber and zeolite catalyst as filter. The produced from bagasse solid waste sugar factory. weight feedstock studied 1000 g, 1500 2000 2500 3000 g. influence burni...

in the present work, deoxidation and refining of 316lvm steel (low carbon vacuum melted) during the vacuum induction melting process was studied. this grade of stainless steel is one of the most important materials in medical applications. vacuum deoxidation by carbon is the first stage of 316lvm stainless steel production process. in this stage, aluminum must be absent to avoid killing the c-o...

Environmental concerns and depletion of nonrenewable resources has made great interest towards renewable energy resources. Cleanness and high potential are factors that caused fast growth of wind energy. However, the stochastic nature of wind energy makes the presence of energy storage systems (ESS) in wind integrated power systems, inevitable. Due to capability of being used in large-scale sys...

An organosuperbase (N,N-dimethylbiguanide) immobilized on mesoporous and magnetically separable silica supports, was found for the first time, to act as a highly-stable, scalable and efficient heterogeneous catalyst for the Henry reaction under mild and neutral condition. Several factors such as catalyst amount, solvent and reaction time concerning the reactivity were also discussed. The proced...

This paper reports on the chemical compounds in arabica coffee beans with a high Specialty Coffee Association (SCA) cupping score, especially those specialty beans. We investigated relationship between and scores by considering 16 types of Coffea (arabica coffee) from Guatemala (SCA score 76.5–89.0 points). Non-targeted gas chromatography-mass spectrometry-based chemometric profiling indicated ...