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The mutual effect of extracellular Ca2+, abscisic acid, and pH on the rate of stomatal closure
(New York Acad Sciences, New York, 2005)
An analysis of the rate of stomatal closure in epidermal strips of Commelina communis L. induced by different calcium concentrations (10 nM to 1 mM) demonstrated a biphasic dependency, the initial process of closure being ...
Competitive adsorption of N2O and CO on CuZSM-5, FeZSM-5, CoZSM-5 and bimetallic forms of ZSM-5 zeolite
(Elsevier, Amsterdam, 2005)
The behavior of copper-, iron- and cobalt-exchanged ZSM-5 (Si/Al = 20) and bimetallic forms of the same zeolite was investigated with reference to the adsorption of N2O and CO at 303 K. The interactions of both gases with ...
Effect of nitrogen fertilizer and underseeding on the productivity and chemical composition of Cynosuretum cristati type meadows on hilly-mountainous grasslands in Serbia
(Estonian Grassland Soc-Egs, Tartu, 2005)
The research was carried out on the Sjenica-Pester plateau in 2002-2003 on a natural Cynosuretum cristati type meadow, at Vrujci, which is 1158 m above sea level. Five nitrogen fertilizer levels (0, 40, 80, 120 and 160 kg ...
Rheological quantification of liposomes aggregation
(Edizioni Minerva Medica, Turin, 2005)
Aim. The aggregation of phospholipid vesicles (liposomes) in water is analyzed experimentally and theoretically and compared with the well-examined alumina dispersions. The steady-state aggregation followed rheologically ...
Genital organ anomalies in Xiphinema dentatum (Nematoda : Longidoridae)
(Brill Academic Publishers, Leiden, 2005)
Seven specimens of Xiphinema dentatum with abnormal genital organs were found in the same population. Normal females are amphidelphic with the vulva located slightly anterior to the mid-body. Of some 24 000 females examined, ...
Correlation between densification rate and microstructure evolution of mechanically activated BaTiO3
(Taylor & Francis Ltd, Abingdon, 2005)
Increasing demands on the quality of electronic ceramics requires a well-controlled correlation between particle morphology and processing conditions. Since mechanical activation is one of the methods for modification of ...
Survey of Phytophthora infestans populations in Serbia: Mating type, metalaxyl resistance and virulence properties
(Potato Research, 2005)
A total of 37 single-lesion isolates of Phytophthora infestans were collected during 2000 from different potato growing regions in the central part of Serbia. They were paired in A1 and A2 matings to determine their mating ...
Flowability of electrolytic copper powder
(6th Conference of the Yugoslav Materials Research Society, YUCOMAT VI: Current Research in Advanced Materials and Processes, 2005)
The surface structure of powder particles, which allows free flow of copper powder, was examined. It has been shown that a sufficiently dense surface structure which permits free flow will be obtained if apparent density ...
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. ...
The quality and chemical composition of Phacelia tanacetifolia Benth. and lucerne silages
(Estonian Grassland Soc-Egs, Tartu, 2005)
The ensiling experiment with Phacelia tanacetifolia Benth. was done in experimental silos with volumes of 60 dm(3) and organized as a three-factorial layout (2 x 2 x 2), where factor A was the vegetation phase of phacelia ...