TEM Journal

125-129

Authors: Nikolina Petkova

In this paper a new software system for finding of incipient faultsis presented.An experiment is made with real measurement of partial discharge(PD) that appeared in power transformer. The software system usesacquisition data to define the real state of this transformer. One of the most important criteria for the power transformer’s state is the presence of partial discharges. The wave propagation caused by partial discharge depends on scheme of the winding and construction of the power equipment. In all cases, the PD source had a specific position so the wave measured from the PD –coupling device had a specific waveform. The waveform is different when PD-coupling device is put on a specific place. The waveform and the time of propagation are criteria for the localization of the source of incipient faults in the volume of power transformer.

137-143

Authors: Mirjana Radovanovic, Sanja Filipovic, Aleksandar Kupusinac, Dusanka Lecic

The series ISO 14001 of international voluntary standards is an effective tool for improving organizational environmental performance and implementation of sustainable approach to energy management. These standards established and implemented a systematic management plan. Plan is made to continually identify and reduce environmental impacts. Eco-management approach may be suitable because its implementation is a possible way to replace the widely used environmental control system based on legislation and controlling of the application of environmental and energy regulations. Eco-management systems can help companies to integrate environmental efforts into decision making. Application of eco-management system improves compliance with environmental regulations. Today, the number of companies in the world which tend to integrate the system of eco-management in their business strategies is rapidly increasing. They accept advanced technologies. Systems of eco-management encourage companies to consider environmental consequences of their operations. To reduce waste, risks and costs the companies then define strategies which would help them.

149-155

Authors: Matija Varga

This paper describes an analysis and shows its use in analysing strengths, weaknesses, opportunities and threats (risks) within the health care system.The aim is further more to show strengths, weaknesses, opportunities and threats when using cloud computing in the health care system. Cloud computing in medicine is an integral part of telemedicine. Based on the information presented in this paper, employees may identify the advantages and disadvantages of using cloud computing. When introducing new information technologies in the health care business the implementers will encounter numerous problems, such as: the complexity of the existing and the new information system, the costs of maintaining and updating the software, the cost of implementing new modules,a way of protecting the existing data in the database and the data that will be collected in the diagnosis. Using the SWOT analysis this paper evaluates the feasibility and possibility of adopting cloud computing in the health sector to improve health services based on samples (examples) from abroad. The intent of cloud computing in medicine is to send data of the patient to the doctor instead of the patient sending it himself/herself.

164-171

Authors: Smajo Sulejmanovic, Suad Kunosic, Ema Hankic

This document refers to the non-stationary heat conduction through transparent thermal insulators. Non-stationary heat transfer means that temperature varies in time, in all points of the thermal field. Temporal and spatial distributions of the temperature inside of the sample are experimentally determined.

178-186

Authors: Marina Klacmer Calopa, Jelena Horvat, Lea Kuzminski

This paper integrates theories and findings of the role of human resources management (HRM) in the process of knowledge management (KM) in the information and communication technologies (ICT) sector in Croatia.In order to succeed, companies must prevent the loss of knowledge. Therefore, they must recognize the importance of human resources as the main factor of business. Only knowledge management enables knowledge sharing.Furthermore, applications of information technology (IT) in the field of HRM can prevent the loss of knowledge and arise the transfer of knowledge among employees.For the purpose of this paper, a survey regarding human resource and knowledge management in IT companies is conducted in order to analyze the structure of HR and the importance of knowledge sharing in an organization.

197-206

Authors: Dragan Gruevski, Bozhidar Milenkovski, Mirjana Cvetkovska

This paper presents an overview of the recorded state in terms of the capacity for introducing of an informatics system for knowledge management of an academic institution – the Faculty of Administration and Information Systems Management (FAISM), unit of the University of Bitola “St. KlimentOhridski”. It examines: the attitudes on knowledge and learning, the personal detectors on logistics - support to the system and the attitudes toward the working group - the organization, of all 40 employees, as well as the achievement motive of 112 active students at FAISM. The results indicated that the FAISM’ readiness for change in direction of increased sharing and use of the knowledge possessed is moderate, with limited awareness among the staff that the clear professional requirements, rules and standards previously set, are prerequisites for successful implementation and application of this system.