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Intraspecific Variation of Tanacetum larvatum Essential Oil
(Informa UK Limited, 2010)
The essential oil from aerial parts of Tanacetum larvatum (gris.) Kanitz, an endemic perennial herb collected at three various natural habitats in Montenegro (Planinica [Sample a ], Visitor [Sample b ] and Sinjajevina ...
Wall effects on the velocities of a single sphere settling in a stagnant and counter-current fluid and rising in a co-current fluid
(Elsevier Science Sa, Lausanne, 2010)
Experimental results were obtained on the steady settling of spheres in quiescent media in a range of cylindrical tubes to ascertain the wall effects over a relatively wide range of Reynolds number values. For practical ...
A New Prenylated Flavanonol from Seseli annuum Roots Showing Protective Effect on Human Lymphocytes DNA
(Wiley-V C H Verlag Gmbh, Weinheim, 2010)
A new prenylated flavanonol named seselinonol (1) was isolated from the roots of Seseli annuum, together with the well-known biologically active polyacetylenes falcarinol (2) and falcarindiol (3), and the prenylated ...
Synthesis of submicron carbon spheres by the ultrasonic spray pyrolysis method
(Elsevier, 2010)
Submicron carbon spherical particles were obtained by polycondensation of resorcinol and formaldehyde in a solution and subsequent ultrasonic spray pyrolysis of the prepared sol. Microscopic characterization indicates the ...
Phase diagram investigation and characterisation of ternary Sn-In-Me (Me = Ag, Cu) lead-free solder systems
(Inderscience Enterprises Ltd, Geneva, 2010)
The Sn-In-Me (Me = Ag, Cu) systems belong to the group of potential candidates for lead-free solder materials. Samples, representing two vertical sections: with In : Ag = 7: 3 from Sn-In-Ag ternary system and with Cu: In ...
Experimental investigation and thermodynamic prediction of the Bi-Sb-Zn phase diagram
(Elsevier Science Sa, Lausanne, 2010)
Phase diagram of the ternary Bi-Sb-Zn system was investigated experimentally by DTA and SEM-EDS methods and analytically by CALPHAD method. The liquidus projection, invariant equilibria, several vertical sections and ...
Experimental study and thermodynamic remodeling of the Bi-Cu-Ni system
(Oxford : Pergamon-Elsevier Science Ltd, 2010)
Phase equilibria in the Bi-Cu-Ni ternary system have been studied using differential thermal analysis (DTA) as well as by using the calculation of the phase diagram (CALPHAD) method. Literature experimental phase equilibria ...
The predicted infrared spectrum of the hyperberyllium molecule BeOBe in its (X)over-tilde(1)Sigma(+)(g) and (a)over-tilde(3)Sigma(+)(u) electronic states
(Academic Press Inc Elsevier Science, San Diego, 2010)
Hypermetallation is a concept that applies to molecules having metal stoichiometries that exceed normal valence, and BeOBe is just one example of such a molecule. Previous ab initio calculations and spectroscopic studies ...
Mechanical and magnetic properties of composite materials with polymer matrix
(Technical Faculty, Bor, 2010)
Many of modern technologies require materials with unusual combinations of properties that cannot be met by the conventional metal alloys, ceramics, and polymeric materials. Material property combinations and ranges have ...
Polymer-Bonded Magnetic Materials with Various Nd-Fe-B Filler Content
(Polish Academy of Sciences, 2010)
One of the more important developments in magnetic materials, polymer bonded magnets, have opened a new world of application opportunities. The Nd-Fe-B/polymer composite materials offer an excellent combination of strong ...