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Printed Antenna Array with Flat-Top Radiation Pattern
(Berlin : Walter De Gruyter Gmbh, 2018)
printed antenna array consisting of 10 wide-band symmetrical pentagonal dipoles is presented. The feed network of impedance transformers is employed to provide appropriate amplitude and phase distribution necessary to ...
Essential Oil Quality of Tetraploid Chamomile Cultivars Grown in Serbia
(Taylor & Francis Ltd, Abingdon, 2018)
Chamomile (Matricaria chamomilla L. syn. Chamomilla recutita (L.) Rauschert) is a herb widely used in the form of dried flower heads (Matricariae flos) infusion tea and steam-distilled essential oil (Matricariae aetheroleum). ...
Artemisinins and synthetic peroxides as highly efficient antimalarials
(Soc Chemists Technologists Madeconia, Skopje, 2012)
Malaria is devastating disease and global public health problem, with nearly half world population exposed to risk. Illness is caused by five Plasmodium species, P falciparum, P ovale, P viva; P malaria and P knowlesi, ...
Hydrogen Evolution on Columnar Ni Thin Films Obtained by GLAD
(Esg, Belgrade, 2017)
Nanostructured nickel thin films were deposited on glass using glancing angle deposition (GLAD) technique. Cross-sectional field emission scanning electron microscopy images have shown that obtained Ni thin films consist ...
Unusually sluggish microemulsion system with water, toluene and a technical branched alkyl polyethoxylate
(Serbia : Association of Chemical Engineers of Serbia, 2015)
Microemulsion systems with water, toluene and nonionic surfactants are interesting for application due to the excellent solvent properties of aromatic hydrocarbons. In this study, the pseudo-binary phase diagram (“fish-diagram”) ...
Palladium(II) complexes with R2edda derived ligands. Part VI. 0,0-Diisopropyl ester of N,N'-1,2-ethanediylbis-L-leucine, dihydrochloride dihydrate and its palladium(II) complex: Synthesis and characterization / Kompleksi paladijuma(II) sa ligandima R2edda tipa. Deo VI. 0,0'-diizopropil estar N,N'-1,2-etandiilbis-L-leucina, dihidrohlorid dihidrat i njegov kompleks sa paladijumom(II) - sinteza i karakterizacija
(Serbian Chemical Soc, Belgrade, 2013)
A new R2edda-type ester, O,O'-diisopropyl ester of N,N-1,2-ethanediylbis-L-leucine, dihydrochloride dihydrate, [(S,S)-H2iPr2eddl]Cl2-2H2O, 1, and its palladium(II) complex, dichlorido(O,O'-diisopropyl-N,N-1,2-ethanediylb ...
Gentiana lutea Extracts and their Constituents as Inhibitors of Synaptosomal Ecto-NTPDase
(Asian Network Scientific Information-Ansinet, Faisalabad, 2016)
The extracellular nucleotides act as neurotransmitters and signaling molecules in CNS, binding to a P2X and P2Y receptors. Their concentration regulates a cascade of membrane ecto enzymes, including the ecto-nucleotide ...
Comparative study of the phenolic composition of seeds from grapes cv cardinal and alphonse lavallee during last month of ripening
(Chiriotti Editori, 2012)
During the last month of ripening, the phenolic composition of seeds from two widely distributed table grapes, cv Cardinal and Alphonse Lavallee, was determined by HPLC/DAD/ESI/MS. Besides, the concentrations of nutrients ...
Effect of the electrolysis regime on the structural characteristics of honeycomb-like electrodes
(Soc Chemists Technologists Madeconia, Skopje, 2013)
The effect of different current regimes of electrolysis on the micro- and nanostructural characteristics of open porous structures was examined by the analysis of honeycomb-like copper electrodes obtained by constant ...
Cylindrical-parabolic reflector with printed antenna structures
(Soc Microelectronics, Electron Components Materials-Midem, Ljubljjana, 2013)
The paper presents concept of design and realization of the new class of printed antenna structures which consist of a linear axial array of dipoles, subreflector, feed network and a bal-un, all printed on a common dielectric ...