Results 41 to 50 of about 2,994 (112)
Process parameters of aeration equipment for treatment of waste [PDF]
, 2021 Razvoj i širenje primene postupaka aerobne biološke obrade gradskih i industrijskih otpadnih voda praćen je razvojem opreme za aeraciju koja se koristi u ovim procesima.
Jovović, Aleksandar +5 more
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Energetska efikasnost enzimske sinteze biodizela
, 2021 Biodiesel is a mixture of Fatty Acid Methyl Esters (FAME) formed by transesterification of vegetable oils and / or animal fats with methanol, in the presence of a catalyst. Biodiesel can be produced chemically and enzymatically. The aim of this work was to synthesize biodiesel in an enzymatically catalyzed transesterification reaction and to evaluate ...
openaire +2 more sources
Ukupna faktorska energetska efikasnost u zemljama Europske unije [PDF]
, 2012 The purpose of this research is to examine the economy-wide energy efficiency changes in the EU countries in the period from 2000 to 2010 and to compare the results with the traditional energy efficiency indicator.
Alemka Šegota +1 more
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Energy efficiency of typical Serbian rural houses [PDF]
, 2012 U ovom radu je prikazano trenutno stanje energetske efikasnosti seoskih kuća u Srbiji. Analizirane su dva tipa kuća iz ruralnih područja putem odgovarajućih merenja, kao i proračunom prema važećim propisima. Prva je tradicionalna vojvođanska kuća koja se
Perović, Zoran B. +3 more
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The role of motor development in the entire children' s development [PDF]
, 2017 Tema ovoga preglednog rada analiza je provedbe i rezultata dosadašnjih istraživanja međusobnih relacija motoričkog razvoja i drugih segmenata razvoja djeteta, njihovog međuutjecaja i uloge u razvoju djece. Naglasak je na promatranju
Antolović, Marina
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Does the cigarette smoking influence the perinatal outcome? [PDF]
, 2007 Cigarette smoking, active or passive, is related to adverse perinatal outcome, and affects breastfeeding. It increases risks of spontaneous abortions, preterm delivery, low birthweight, malformations, placenta previa, abruption.
Lazarevska, Liljana +3 more
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Procjena energetske bilance artemije jezera Uremia i metode njezine optimizacije [PDF]
, 2009 In this study, an energy balance sheet was evaluated for the production of artemia in the Fasandoz plain of Miandoab. The research was done in 8 earthen ponds, with 2 ponds of 0.7 hectares and 6 ponds of 0.3 hectares. According to the results of the semi
Abdollah Hassanzadeh Gorttappeh +4 more
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Održivost i energetska efikasnost u kontekstu primene recikliranog agregata u proizvodnji asfaltnih mešavina [PDF]
, 2022 Building industry presents one of the biggest pollutant producers, with simultaneous use of large quantities of natural materials. For this reason, in scientific cycles, in the last years analysis and testing of the possibilities of applying sustainable development principles during the production of building materials, have been performed.
Aškrabić, Marina, Radević, Aleksandar
openaire
Energetska efikasnost asinhronih motora u poljoprivredi [PDF]
, 2011 The paper points to some possibilities for increasing the energy efficiency of asynchronous electric motors with special emphasis on the use and energy efficiency in agricultural production. The most important measures in this regard should be taken are:
Vukić, Djukan +3 more
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Energetska efikasnost proizvodnje paradajza na otvorenom polju i u objektima zaštićenog prostora [PDF]
, 2015 In this paper the influence of tomato production technology and greenhouse construction type on production energy efficiency was analyzed. Influence of greenhouse construction on energy consumption was estimated for four different double plastic covered ...
Dimitrijević, Aleksandra +3 more
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