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Wyszukujesz frazę "Simić, S." wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Lean RFID approach enhancing the information and material flows in emergency department
Autorzy:
Ilin, V.
Simić, D.
Simić, S.
Powiązania:
https://bibliotekanauki.pl/articles/333634.pdf
Data publikacji:
2012
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
ochrona zdrowia
doskonalenie procesów
healthcare
Emergency Departament
process improvement
lean RFID approach
Opis:
Modern technologies and technics nowadays play a very important role in optimizing many processes. Healthcare sector is a vital system of every country and it requires great investment and constant improvement, which makes integration with modern technologies and technics inevitable. Efficiency, speed and time savings are thus crucial for achievement of this integration. Lean RFID approach is completely new way of modeling and optimizing healthcare systems. The objective of this paper is to identify, describe and analyze recent trends in merging healthcare (Emergency Department) and Lean and RFID principles into a unique system. Obtained results indicate that the application of certain segments of Lean "thinking" significantly increases the efficiency of focused processes in healthcare. The main idea of the integration of medicine and Lean RFID approach is to constantly create and improve new values and reject all the activities that are categorized as "waste" in order to provide time savings, which are extremely important in this branch.
Źródło:
Journal of Medical Informatics & Technologies; 2012, 21; 49-55
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Challenges for nurse rostering problem and opportunities in hospital logistics
Autorzy:
Simić, D.
Simić, S.
Milutinović, D.
Djordjević, J.
Powiązania:
https://bibliotekanauki.pl/articles/333351.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
nurse rostering problem
scheduling
healthcare
metaheuristics
logistic approach
problem dyżurów pielęgniarskich
harmonogram
opieka zdrowotna
metaheurystyka
podejście logistyczne
Opis:
In the last 45 years nurse scheduling has received considerable attention in the research community. Nurse rostering can be described as a task of finding a duty roster for a set of nurses in such a way that the rosters comply with work regulations and meet the management’s requests. The objective varies from minimizing the costs of float nurses or minimizing under-staffing to maximizing the degree to which the nurses’ requests are met. In logistics, one aspect is optimization of the steady flow of materials through a network of transport links and storage nodes, and the other is, coordination of a sequence of resources, such as staffing and scheduling clinical resources. The period up to 2000 is characterized by using mathematical programming and objective functions to solve nurse rostering problem. In the period after 2000 the focus of researches aimed at solving nurse rostering and scheduling problem becomes implementation of meta-heuristics and multi-objective functions. The aim of this paper is to present the latest researches conducted in last ten years.
Źródło:
Journal of Medical Informatics & Technologies; 2014, 23; 195-202
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Land Sensitivity Analysis of Degradation using MEDALUS model : Case Study of Deliblato Sands, Serbia
Autorzy:
Kadović, R.
Bohajar, Y. A. M.
Perović, V.
Simić, S. B.
Todosijević, M.
Tošić, S.
Anđelić, M.
Mlađan, D.
Dovezenski, U.
Powiązania:
https://bibliotekanauki.pl/articles/204632.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Deliblato sands
land degradation
sensitivity
MEDALUS
GIS mapping
Opis:
This paper studies the assessment of sensitivity to land degradation of Deliblato sands (the northern part of Serbia), as a special nature reserve. Sandy soils of Deliblato sands are highly sensitive to degradation (given their fragility), while the system of land use is regulated according to the law, consisting of three zones under protection. Based on the MEDALUS approach and the characteristics of the study area, four main factors were considered for evaluation: soil, climate, vegetation and management. Several indicators affecting the quality of each factor were identified. Each indicator was quantified according to its quality and given a weighting of between 1.0 and 2.0. ArcGIS 9 was utilized to analyze and prepare the layers of quality maps, using the geometric mean to integrate the individual indicator map. In turn, the geometric mean of all four quality indices was used to generate sensitivity of land degradation status map. Results showed that 56.26% of the area is classified as critical; 43.18% as fragile; 0.55% as potentially affected and 0.01% as not affected by degradation. The values of vegetation quality index, expressed as coverage, diversity of vegetation functions and management policy during the protection regime are clearly represented through correlation coefficient (0.87 and 0.47).
Źródło:
Archives of Environmental Protection; 2016, 42, 4; 114-124
2083-4772
2083-4810
Pojawia się w:
Archives of Environmental Protection
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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