Претраживање
Приказ резултата 131-140 од 142
PREGLED IHTIOFAUNE SPECIJALNOG REZERVATA PRIRODE UVAC, MERE UPRAVLJANJA I ZAŠTITE
(Zavod za zaštitu prirode Crne Gore, Crna Gora, 2011)
Geographic range dynamics of the genus Neogobius in the Danube in Serbia
(International Conference of the Status and Future of the World, Austrija, 2011)
Silicon ameliorates iron deficiency chlorosis in strategy I plants: first evidence and possible mechanism (s)
(ISSAG, 2011)
Silicon (Si) and iron (Fe) are respectively the second and the forth most abundant
minerals in the earth’s crust. While the essentiality of Fe is discovered at the middle
of the 19th century, Si is still not fully accepted ...
Diverzitet faune hilopoda (Myriapoda, Chilopoda) park-šume Košutnjak u Beogradu
(Entomološko društvo Srbije, Donji Milanovac, 2011)
Tokom sistematskih terenskih istraživanja u park-šumi Košutnjak u Beogradu, u periodu od 2002-2011. godine, registrovano je 11 vrsta hilopoda (ili 21,2% od ukupnog broja vrsta u Srbiji); to su: Eupolybothrus transsylvanicus ...
Cell wall-bound phenols, lignin content and peroxidase activity in Dioscorea balcanica stem
(Hierarchical structure and mechanical characterization of wood, Helsinki, Finland, 2011)
NIOBIUM DOPED BARIUM BISMUTH-TITANATE CERAMICS
(Faculty of Technology, University of Novi Sad Bul. cara Lazara 1, 21000 Novi Sad, Serbia, 2011)
Ferroelectric materials with diffuse phase transition (DPT) charactreristics and/or
relaxor properties have been exstensively studied in the last few decades mainly due to
their very interesting and still not completely ...
Synthesis and characterization of anodic substrates for IT-SOFCs based on proton conductors
(Društvo za keramičke materijale Srbije, 2011)
Cermet anode substrates based on high temperature proton conductors Ni-BaCe0.9Y0.1O3-
δ (Ni-BCY10) were prepared using wet chemical method. The microstructural properties
of sintered pellets were investigated using X-ray ...
Impedance modeling of simple structures of ferrite EMI suppressors in different ferrite materials
(20th International Conference on Soft Magnetic Materials - SMM20, 2011)
The aim of this paper is to investigate the efficiency of simple structures of ferrite electromagnetic interference (EMI) suppressors in different ferrite materials. The EMI suppressors are fabricated using the ceramic ...
Ferrite EMI suppressor characterization and analysis of its performance on a PCB
(SMM 2011 - 2011 Soft Magnetic Materials Conference (SMM20), 2011)
Ferrite electromagnetic interference (EMI) suppressors are components which absorb and eliminate high frequency noise which may produce electromagnetic interference on printed circuit board (PCB) circuits. They provide ...
Efficiency analysis of simple structures of ferrite EMI suppressors in different ferrite materials
(Nikola Tesla Society and Institute of Electrical Engineering „Nikola Tesla“, Belgrade, 2011)
The properties of ferrite material as well as geometrical parameters determine the efficiency of ferrite component in electromagnetic interference (EMI) applications. Due to the presence of ferrite material, EMI suppressor ...