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Приказ резултата 71-80 од 81
Kvalitet reke Ibar od Biljanovca do Kraljeva / Quality of the river Ibar from Biljanovac to Kraljevo
(Srbija : Savez inženjera i tehničara Srbije, 2015)
Voda reke Ibar se koristi za vodosnabdevanje kao i za potrebe stanovništva mnogih mesta, stoga je praćenje kvaliteta vode reke Ibar od primarnog značaja za utvrđivanje kontaminiranosti vodenog ekosistema i zaštite čovekovog ...
Bioremediation of groundwater at the location 'Niteks' in Niš / Bioremedijacija podzemnih voda na lokaciji 'Niteks' u Nišu
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2013)
This paper discusses the methods of bioremediation as an approach for remediation of groundwater contaminated by petroleum hydrocarbons. Successful application of these methods largely depends on the site conditions, which ...
The influence of environmental conditions on Carum carvi L. var. annum seed quality / Uticaj ekoloških faktora na kvalitet semena Carum carvi L. var. annum
(Institute of field and vegetable crops, Novi Sad, 2015)
Field experiments were carried out during two growing seasons with annual caraway, at three localities, in order to determine the effect of different environmental conditions on the quality of seed as reproductive material. ...
Creating and control of welded joints in IHTM / Primena zavarivanja plazmom i kontrola zavarenog spoja pri izradi transmitera pritiska u IHTM-u
(Savez inženjera i tehničara Srbije, 2011)
IHTM produces pressure transmitters, temperature transmitters, level transmitters and transmitters of differences pressure. All transmitters consist of measuring chamber, transitional part and electronic boxes. The paper ...
Diatom species composition in the Raška river (Southwestern Serbia) / Sastav silikatnih algi reke Raške ( jugozapadna Srbija )
(Serbia : Matica srpska, 2015)
The paper presents data on the composition of epilithic diatoms in the Raška River. Samples were collected by scraping stone surfaces with a brush from 5 localities along the Raška River in April, June, August and November ...
Protection of hydrological heritage sites of Serbia: Problems and perspectives
(Serbia : University of Novi Sad, Department of Geography, Tourism and Hotel Management, 2012)
Protection of hydrological heritage sites, water protection segment, is an integral part of nature con¬servation. Today it is the basic theme of the hydrological heritage, the new field of hydrology and geo¬heritage, which, ...
An example of suppression of spurious stop-bands of EBG band-stop filter
(Udruženje za mikrotalasnu tehniku i tehnologiju i IEEE MTT-S Chapter-a Srbije, Beograd, 2011)
Based on the well known theory of infinite periodic structures, analytical theory of EBG (electromagnetic band gap) cells suppressing 6 higher (spurious) stop-bands is developed. Using such cells in a cascade the ...
Microcystins: Potential risk factors in carcinogenesis of primary liver cancer in Serbia
(University of Novi Sad, Department of Geography, Tourism and Hotel Management, 2011)
The Primary Liver Carcinoma (PLC) is one of the most common malignant diseases in the world. In Central Serbia during the period from 2000 to 2006 the average incidence was 16.9/100 000 that complies to the European ...
Management of measuring equipment in small series production / Upravljanje mernom opremom pri maloserijskoj proizvodnji
(Savez inženjera i tehničara Srbije, 2011)
Successfully managing in laboratory only depends on the personnel and equipment used in special use. The laboratory must have the necessary equipment which must be regularly calibrated. Employees must be completely familiar ...
Effect of mechanical-chemical activation of flotation tailings on removal the useful components / Uticaj mehano-hemijske aktivacije flotacijske jalovine na stepen izdvajanja korisnih komponenti
(Rudarski radovi, Bor, 2010)
The presented results refer to the investigation of effect the mechanical-chemical activation of flotation tailings on copper, iron and sulfur leaching degree in the sulfuric-chloride solution with the addition of H2O2 as ...