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Phytosociological alliances in the vegetation of arable fields in the northwestern Balkan Peninsula
(Gebruder Borntraeger, Stuttgart, 2008)
A stratified dataset of 2426 releves of weed vegetation of arable fields of the Balkan Peninsula was analysed by cluster analysis. The major division in species composition was associated with the type of crop. This accords ...
Intracellular pH as an indicator of viability and resuscitation of Campylobacter jejuni after decontamination with lactic acid
(Elsevier, Amsterdam, 2009)
The aim of the study was to determine intracellular pH (pH(i)) as an indicator of the physiological state of two Campylobacter jejuni strains (603 and 608) at the single cell level after bactericidal treatment with lactic ...
Trichodoridae (Nematoda : Triplonchida) from the Tara National Park, Serbia, and proposal of Trichodorus pseudobursatus n. sp.
(Brill Academic Publishers, Leiden, 2008)
A survey for plant-root parasites in Tara National Park, Serbia, revealed the widespread occurrence of Trichodoridae, present in nearly one-third of the samples. Several species appeared to belong to the Trichodorus aequalis ...
Carbofuran in water: Subchronic toxicity to rats
(Elsevier Science Bv, Amsterdam, 2008)
Carbofuran toxicity on rats was studied during subchronic exposure. Female and male rats were administered carbofuran in drinking water in concentrations of 25, 100 and 400ppm for a period of 90 days. Clinical symptoms, ...
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 ...
Effect of different fermentation parameters on bioethanol production from corn meal hydrolyzates by free and immobilized cells of Saccharomyces cerevisiae var. ellipsoideus
(Wiley, Hoboken, 2009)
BACKGROUND: Bioethanol produced from renewable biomass, such as corn meal, is a biofuel that is both renewable and environmentally friendly. Significant scientific and technological investments will be needed to achieve ...
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 ...
Oak acorn, polyphenols and antioxidant activity in functional food
(Elsevier Sci Ltd, Oxford, 2006)
In this paper, are presented the results of physical and chemical investigations of differently treated samples of oak acorn. The aim of this investigation is to estimate the influence of thermal treatment on physical and ...
New aphid species for Italy caught by suction trap
(Springer, Dordrecht, 2006)
Six aphid species new for Italy were caught by suction trap in the Friuli-Venezia Giulia region, Italy. They are: Chaetosiphon chaetosiphon (Nevsky), Illinoia morrisoni (Swain), Myzodium modestum (Hottes), Pseudacaudella ...
Weed vegetation in the north-western Balkans: diversity and species composition
(Wiley, Hoboken, 2009)
P>Surveys of weed vegetation of the western Balkan peninsula (1939-2006) were used to study changes in species composition. A large data set of arable weed vegetation was compiled and analysed with direct and indirect ...