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Study of chlorination of nickel ferrite by gaseous chlorine and calcium chloride in the presence of active additives
(Wiley, Hoboken, 2000)
Thermodynamic analysis and experimental research of the chlorination of nickel ferrite (NiFe2O4) by gaseous chlorine in the presence of added C, BaS, S and NaCl in the temperature range from 300 to 900 degrees C are given ...
A new approach to the velocity field investigation in case of the entry flow in curved pipes with circular cross section
(Springer Wien, Wien, 2000)
In this paper an analysis of a laminar flow in a bend preceded by the straight section is presented. The flow is supposed to be unperturbed far upstream, while far downstream it becomes fully developed. In the vicinity of ...
Immobilization/encapsulation of cells using electrostatic droplet generation - Experiments and theory
(Minerva Biotecnologica, 2000)
The mechanism of alginate droplet formation as well as experimental parameters for producing very small polymer microbeads (i,e, less then 100 microns diameter) using an electrostatic droplet generator were investigated, ...
Stability of chromium(III)-oxide sol in the presence of inorganic anions
(Trans Tech Publications Ltd, Durnten-Zurich, 2000)
Stability of chromium(III)-oxide sol upon the addition of various electrolytes (chloride, sulfate, and ferrocyanate) was studied by a potentiometric titration method. The critical coagulation concentration was determined ...
Volcano plots along intermetallic hypo-hyper-d-electronic phase diagrams and electrocatalysis for hydrogen electrode reactions
(Journal of New Materials for Electrochemical Systems, 2000)
The nature, causes and consequences of the existence of volcano plots along transition series with resulting theoretical conclusions have been extended on the Brewer hypo-hyper-d-electronic combinations of transition metal ...
An analytical 3-D model for small dimensions MOSFETs' threshold voltage
(2000 22nd International Conference on Microelectronics, MIEL 2000, 2000)
This paper has presented an analytical three-dimensional (3D) model for threshold voltage of small dimensions MOSFETs with an experimental dependence of acceptor concentration in the channel. The corresponding algorithms ...
The thermal degradation of poly(di-n-propyl itaconate) and poly(di-iso-propyl itaconate)
(Elsevier Sci Ltd, Oxford, 2000)
The non-oxidative thermal degradation mechanism of poly(di-n-propyl-) (PDnPI) and poly(di-iso-propyl itaconate) (PDnPI) were investigated and compared to the structurally similar polymethacrylates. Analogous to the ...
Influence of formation conditions and precursor viscosity on mean fiber diameter formed using the relating disk method
(Elsevier, Amsterdam, 2000)
Alumina ceramic fibers were produced from aluminum-hydroxidechloride based sol. Polyvinyl alcohol and surface active material were applied to adjust the rheological characteristics of the: sol. The rotating disk formation ...
Modulation of the mechanical properties of tissue engineered cartilage
(IOS Press, Amsterdam, 2000)
Cartilaginous constructs have been grown in vitro using chondrocytes, biodegradable polymer scaffolds, and tissue culture bioreactors. In the present work, we studied how the composition and mechanical properties of ...
Use of higher-order frequency response functions for identification of nonlinear adsorption kinetics: Single mechanisms under isothermal conditions
(Kluwer Academic Publ, Dordrecht, 2000)
The concept of higher-order frequency response functions (FRFs), which is based on Volterra series expansion of nonlinear functions, is used for analysis of kinetics of nonlinear adsorption systems. Four different kinetic ...