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Methodology for extracting thermoelectric module parameters
Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510), 2004The fundamental temperature-dependent parameters of a thermoelectric (TE) module: coefficient, electrical resistance, thermal conductance, and figure-of-merit are necessary, among other factors, for the conception of models for this type of devices. In this work we present a methodology for calculating these parameters from observable variables, which ...
D. Mitrani +5 more
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, 2020
Background The physicochemical characteristics and flavour of coffee are related to the volatile and non-volatile compounds produced during roasting, which reach the coffee cup upon brewing.
Nancy Cordoba +3 more
semanticscholar +1 more source
Background The physicochemical characteristics and flavour of coffee are related to the volatile and non-volatile compounds produced during roasting, which reach the coffee cup upon brewing.
Nancy Cordoba +3 more
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Parameters affecting microwave‐assisted extraction of withanolides
Phytochemical Analysis, 2001AbstractFocused microwave‐assisted extraction was applied to the extraction of three main withanolides from air‐dried leaves of Iochroma gesnerioides, namely, withaferin A, iochromolide and withacnistin. Six extraction variables, i.e. nature and volume of extracting solvent, sample moisture, extraction time, power of irradiation and particle size, were
Kaufmann, Béatrice +2 more
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Parameter extraction of ferrite transformers using S-parameters
Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010, 2010A characterization of ferrite transformers based on S-parameters measurement using vector network analyzer and specially developed PCB test fixture is presented. Ferrite transformers are realized with commercially available ferrite component. In addition, in order to verify the measurement procedure, we have tested the same component using impedance ...
Mirjana Damnjanovic +4 more
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Extraction of resonance parameter
AIP Conference Proceedings, 2012The resonance parameters of excited nucleons and the methods to extract them from the analysis of the partial wave amplitudes of meson production reactions are described briefly.
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Oil extracts of herbal drugs--optimisation of the extraction parameters.
Die Pharmazie, 2009The plant constituents of fourty two olive oil extracts from chamomile flowers [Chamomilla recutita (L.) Rauschert] were analysed by means of GC, VIS-spectrometry, and HPLC in order to assess the effectiveness of the traditional extraction methods of the German Homoeopathic Pharmacopoeia (HAB 2008).
Stahl-Biskup, E. +2 more
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1998
In chapter 3, the interactions between the components of a microsystem were formalized using energy based macro-models based on generalized variables, the equivalent circuit approach and hardware description languages, to model the exchange of energy and information between components in a microsystem.
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In chapter 3, the interactions between the components of a microsystem were formalized using energy based macro-models based on generalized variables, the equivalent circuit approach and hardware description languages, to model the exchange of energy and information between components in a microsystem.
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Process Biochemistry, 2020
Chlorophylls and carotenoids can be extracted from microalgae using various solvents. However, there is lack of studies regarding the comparison of extraction yield of these pigments from wet and dry microalgal biomass using different combination of cell
Sambit Sarkar +3 more
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Chlorophylls and carotenoids can be extracted from microalgae using various solvents. However, there is lack of studies regarding the comparison of extraction yield of these pigments from wet and dry microalgal biomass using different combination of cell
Sambit Sarkar +3 more
semanticscholar +1 more source
Parameter extraction for bipolar transistors
Microelectronic Engineering, 1998Different methods of extracting the DC Gummel-Poon bipolar transistor model parameters are reviewed. First the shortcomings of the classical extraction schemes for the intrinsic model are presented together with some improved procedures. Finally the extraction of the series resistances is addressed.
Fredrik Ingvarson, Kjell O. Jeppson
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