Претраживање
Приказ резултата 1-10 од 54
Distribution of invasive species Actinocyclus normanii (Hemidiscaceae, Bacillariophyta) in Serbia
(Budapest : Hungarian Natural History Museum, 2016)
In Serbia Actinocyclus normanii was registered in several rivers and canals. In 1997, it was
found as planktonic species in the Tisza River and in benthic samples (in mud) in the Veliki Bački
Canal. In 2002, it was found ...
Diatoms from a peat bog on the Pešter plateau (southwestern Serbia): New records for diatom flora of Serbia
(Institut za Bioloska Istrazivanja, 2015)
The distribution of diatoms was studied in three types of diatom communities (epiphytes, benthos and plankton)
of a peat bog on the Pešter plateau. The observed diatom flora inhabited all investigated communities, comprising ...
The application of benthic diatoms in waterquality assessment (Mlava River, Serbia)
(University of Zagreb, 2016)
The main objective of this study was to assess the ecological status of the Mlava River based on
epilithic diatoms and to test the use of diatom indices as a tool for estimating the quality of fl owing waters in
Serbia. ...
An updated list of Serbian diatom flora – new recorded taxa
(Serbian Biological Society, 2018)
Diatoms are a widespread group of organisms with well-known ecological preferences. Knowledge of their diversity is of great importance for assessing the environmental status of different aquatic ecosystems. The present ...
Picosecond Laser Shock Peening of Nimonic 263 at 1064 nm and 532 nm Wavelength
(MDPI, 2016)
The paper presents a study on the surface modifications of nickel based superalloy Nimonic 263 induced by laser shock peening (LSP) process. The process was performed by Nd3+:Yttrium Aluminium Garnet (YAG) picosecond laser ...
Corrodive cracks from flux residuals after brazing of thin leaves at an artistic desk lamp / Korozione pukotine od zaostalog topitelja posle lemljenja tankih listova na jednoj umetničkoj stonoj lampi
(Engineering Society for Corrosion, 2018)
Making of an artistic piece usually includes a number of different technologies. It implies that for understanding of eventually present irregularities one should knows a lot of technical details. Brazing technology is one ...
Tretman procednih voda deponije metodom fitoremedijacije primenom Eichhornia Crassipes / Phytoremediation of landfill leachates using eichhornia crassipes
(Novi Sad : Fakultet tehničkih nauka, 2017)
U okviru rada biće prikazani rezultati tretmana procednih voda deponije metodom fitoremedijacija primenom Eichhornia crassipes. Tokom istraživanja praćena je efikasnost uklanjanja četiri teška metala, hroma, kadmijuma, ...
Corrosion of Cannon 75/27, model 1911. Déport, from the Collection of the Military Museum in Belgrade / Корозија топа 75/27, модел 1911. DEPORT из колекције Војног Музеја у Београду
(Faculty of Mechanical Engineering, Belgrade, 2012)
This paper analyzes the state of the French Cannon 75/27 model 1911.
Déport made of steel. The amount of non-corroded materials, the presence
of cracks and other defects in the cannon were determined by the
radiographic ...
Primena lasera u čišćenju korozije na starim tekstilnim predmetima sa metalnim vezama / Application of lasers for corrosion cleaning of ancient textiles with metallic threads
(Inženjersko društvo za koroziju / Engineers Society of Corrosion, 2014)
Klаsične metode čišćenjа starih tekstilnih predmeta sа metаlnim nitimа često puta ne dаje
očekivаne rezultаte. Primenа lаserа u zaštiti i konzervaciji predmetа kulturne bаštine poslednjih
godinа ima veliku ulogu. ...
Investigation of the energy efficiency of the Military museum building by infrared thermography / Termografsko ispitivanje energetske efikasnosti zgrade Vojnog muzeja
(Belgrade: Ministry of Defence of the Republic of Serbia, 2013)
Infrared (IR) thermography, as a diagnostic technique, is used to find
anomalies in the thermal signature of the Military museum building in Belgrade,
to identify irregularities or deficiencies, such as wet materials, ...