Results 21 to 30 of about 4,171 (72)
, 2013 Аn air pollutant is defined as a substance that is present in the atmosphere at a concentration that is sufficient to cause harm to humans, other animals, vegetation, or materials. Each day humans inhale approximately 20 000 l of air. If harmful gases or
Risteski, Sanja, Srebrenkoska, Vineta
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Procena kvaliteta ishrane srne na osnovu hemijske analize buražnog sadržaja [PDF]
, 2009 Analysis of the rumen content was carried out on a total of 43 samples taken from deer (Capreolus capreolus L.) shot on the hunting grounds of 'Barajevska Reka' (Serbia). All animals were males and were hunted in the early morning. The experiment was set
Djordjević, M. +4 more
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Strukturne promene u okviru spoljnotrgovinske razmene prerađivačke industrije Srbije [PDF]
, 2015 Glavni fokus rada je usmeren na analizu spoljnotrgovinskih performansi Republike Srbije u oblasti prerađivačke industrije u periodu od 2003. do 2014. godine, uz poseban osvrt na sagledavanje strukturnih promena.
Jovičić, Elena
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Poređenje različitih metoda za uklanjanje rastvorenog kiseonika - primena pri elektrohemijskom određivanju imidakloprida [PDF]
, 2015 This study compares different methods for the removal of oxygen from the solution prior to the chronopotentiometric determination of the insecticide imidacloprid on glassy carbon electrode.
Brezo, Tanja +6 more
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Chemometric methods for the prediction of river water quality parameters and pollutants degradation [PDF]
, 2021 Hemometrijske metode se koriste za obradu velikog broja podataka dobijenih u hemijskoj analizi, redukciju podataka i izbor adekvatnog broja potrebnih parametara koji bi bili obuhvaćeni redovnim monitoringom, a sve u cilju predviđanja ponašanja raznih ...
Mitrović, Tatjana Đ.
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Comparison between conventional chemical processes and bioprocesses in cotton fabrics [PDF]
, 2015 Textile processing is a growing industry that traditionally has used a lot of water, energy and harsh chemicals. They are also not easily biodegradable. Biotechnology in textiles is one of the revolutionary ways to promote the textile field.
Mojsov, Kiro
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Metode određivanja proteina u mlijeku [PDF]
, 1964 U suvremenoj mljekarskoj industriji potrebna je stalna kontrola glavnih sastojaka mlijeka. U većini mljekara, mlijeko se plaća prema sadržaju masti, što stimulira proizvođače na povećanje postotka masti u ...
Vera Vojnović
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Nova zlatna dentalna legura za metalkeramiku [PDF]
, 2006 Introduction: Porcelain to metal fused alloys with Au content are most frequently used in dentistry. Their characteristic is high biocompatibility and well fusion to ceramics.
Kramberger, Janez +4 more
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Program i knjiga apstrakata / Šesta konferencija mladih istraživača Nauka i inženjerstvo novih materijala, Beograd, 24–26. decembar 2007 [PDF]
Program i knjiga apstrakata / Šesta konferencija mladih istraživača Nauka i inženjerstvo novih materijala, Beograd, 24–26. decembar 2007. ; [organizatori] Društvo za istraživanje materijala [i] Institut tehničkih nauka Srpske akademije nauka i umetnosti ;
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