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Incidence and Distribution of Iris yellow spot virus on Onion in Serbia
(Amer Phytopathological Soc, St Paul, 2009)
In a survey to determine the presence and distribution of It-is yellows, spot virus (IYSV) in greenhouse ornamentals and onion field crops in 14 districts of Serbia as well as on imported ornamental plants, 1,574 samples ...
Heavy metals in soils: Distribution, relationship with soil characteristics and radionuclides and multivariate assessment of contamination sources
(Pergamon-Elsevier Science Ltd, Oxford, 2008)
The study is dealing with the distribution and the origin of heavy metals (Cd, Cr, Cu, Mn, Ni, Pb and Zn) in soils from a priori non-polluted areas. Positive correlations with organic matter and clay content but not with ...
Light transmission through fiber post: The effect on adhesion, elastic modulus and hardness of dual-cure resin cement
(Elsevier Sci Ltd, Oxford, 2009)
Objectives. The aim of this study was to investigate the effect of fiber post light transmitting ability to the continuity of resin cement-root dentin (C-RD) and resin cement-fiber post (C-FP) interface, elastic modulus ...
Physical-mechanical properties of nitrodopes affected by ultra-violet radiation
(MDPI, BASEL, 2007)
The FTIR spectroscopy has been employed in this research work to monitor the process of nitrodope photodegradation, by measuring surfaces of bands typical of a nitro group. Nitric esters are subject to degradation, which ...
Permeate flux and fouling resistance in ultrafiltration of depectinized apple juice using ceramic membranes
(Elsevier Sci Ltd, Oxford, 2003)
Raw depectinized apple juice was clarified in a laboratory scale ultrafiltration system using ceramic tubular membranes (Tech-Sep Carbosep) with a molecular weight cut-off of 300,000, 50,000, and 30,000 Da. The experiments ...
The accuracy of turbulent velocity component measurements by multi-sensor hot-wire probes: a new approach to an old problem
(Springer, New York, 2003)
The measurement accuracy of different hot-wire probes possessing between two and 12 sensors is analyzed. Experimental data were sampled in a round free jet and in a zero-pressure-gradient turbulent boundary layer by a ...
Influence of ventilation systems and related energy consumption on inhalable and respirable dust concentrations in fattening pigs confinement buildings
(Elsevier Science Sa, Lausanne, 2005)
In this paper are presented the results of experimental analysis of the influence of ventilation systems and related energy consumption on inhalable and respirable dust concentrations in fattening pigs confinement buildings. ...
Effect of plant arrangement pattern and irrigation on efficiency of maize (Zea mays) and bean (Phaseolus vulgaris) intercropping system
(Cambridge Univ Press, New York, 2000)
A field study was conducted on an experimental held of the Maize Research Institute Zemun Polje-Belgrade (latitude: 44 degrees 49' N), Yugoslavia over a 3 year period (1994-1996). The objective of this study was to find ...
Survival of listeria monocytogenes and Escherichia coli O157 : H7 during Sauerkraut fermentation
(Int Assoc Food Protection, Des Moines, 2005)
Sauerkraut was produced from shredded cabbage, as is typical in the United States, and from whole head cabbages, which is a traditional process in parts of Eastern Europe. The sauerkraut was inoculated with five strain ...
Petroleum pollutant degradation by surface water microorganisms
(Springer Heidelberg, Heidelberg, 2006)
BACKGROUND: , Aims and Scope. It is well known that the composition of petroleum or some of its processing products changes in the environment mostly under the influence of microorganisms. A series of experiments was ...