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Photoacoustic spectroscopy: investigation of sputter damage in Si surface by Ar plasma
(Institute of Electrical and Electronics Engineers (IEEE), 2004)
The effect of Ar plasma etching on the surface of Si was investigated by photoacoustic spectroscopy. The surface of Si sample (p-tip, 10 k/spl Omega/cm, 420 /spl mu/m) was treated with Ar plasma from 2 min to 80 min. ...
Distribution and fractionation of heavy metals in the Tisa (Tisza) River sediments
(Springer Heidelberg, Heidelberg, 2007)
Introduction. In this work, sediments of the River Tisa (Tisza) are studied to assess their environmental pollution levels for some major heavy metals, as well as to predict the investigated elements' mobility on the basis ...
Changes of Ba contents in sediments of Kupa river (Croatia) 15 years after discovery of ba anomaly complemented by sequential extraction
(International Multidisciplinary Scientific Geoconference, 2019)
The Kupa River, located in the west-central part of Croatia, is a 294 km long tributary of the Sava River, belonging to the Danube watershed. An extreme barium anomaly in sediments of Kupica and Kupa rivers was discovered ...
Effect of a follow-on formula supplemented with prebiotics on the baby's gut composition
(Beograd: Udruženje mikrobioologa Srbije, 2011)
Nanoscale topography of GC/Pt-C and GC/Pt-Ru-C electrodes studied by means of STM, AFM and XRD methods
(Materials Science Forum, 2006)
Electrodes, assigned as GC/Pt-C and GC/Pt-Ru-C, were formed by deposition of Pt-based catalysts (47.5 wt % Pt + high surface area carbon) and (54 wt. % Pt-Ru alloy + high surface area carbon) on glassy carbon (GC) discs. ...
Similar bifidogenic effects of the infant formulae with added inuline and breast feeding on gut microflora
(Elsevier, 2009)
The purpose of this study was to determine if there is and what are the differences in the bifidogenic effects and gut microflora of breast-fed and formula-fed newborns (younger than 6 months and
children age from 6 to ...
Theoretical prediction of magnetic aminofunctionalized polymer sorbent performance using molecular modeling methods
(University in Banjaluka, Faculty of Technology, 2022)
Improving the affinity and selectivity of polymeric materials for sorbing ionic species, particularly
heavy metals that pose a high environmental risk, is crucial from an environmental standpoint.
Research on the mechanism ...
Al-Pd alloy formation by aluminium underpotential deposition onto palladium from chloroaluminate melt
(European Chemical Society, 2016)
Aluminium was underpotentially deposited onto palladium substrate from the equimolar AlCl3+NaCl melt at 250º and 300 ºC. Electrochemical methods used were linear sweep voltammetry and potential step. The obtained samples ...
Some tasks of laser techniques of interest for cultural heritage / Neki zadaci laserske tehnike od interesa za kulturnu baštinu
(Beograd: Centralni Institut za konzervaciju / Belgrade: Central Institute for ConservationBeograd: Društvo za etičnost i vrednovanje u kulturi i nauci / Belgrade: Society for ethics and evaluation in culture and science, 2017)
Of the first laser application in the field of preservation and diagnostics of cultural heritage, many tasks in the field of physical processes have been ended to today, which include interaction and dimensioning powder ...