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Impact Of An Integrated Process Of Hot Pressurised Liquid Extraction-Macroporous Resin Purification Over The Polyphenols, Hydroxymethylfurfural And Reducing Sugars Content Of Vitis Vinifera "Carmenere' Pomace Extracts
(2018)
Thermal degradation and generation of objectionable compounds such as hydroxymethylfurfural have been observed in hot pressurised water extraction of polyphenols. Addition of small amounts of ethanol can reduce process ...
A reduced, yet functional, nectary disk integrates a complex system of floral nectar secretion in the genus Zeyheria (Bignoniaceae)
(Soc Botanica Brasil, 2017-07-01)
The genus Zeyheria (Bignoniaceae) comprises only two species, both of which have been described as possessing a reduced and non-functional nectary disk. Despite the importance of this evolutionary change in the floral ...
The Lagrange-D'Alembert-Poincaré equations and integrability for the Euler's disk
(Springer, 2007-01)
Nonholonomic systems are described by the Lagrange-D'Alembert's principle. The presence of symmetry leads, upon the choice of an arbitrary principal connection, to a reduced D'Alembert's principle and to the Lagrange-D'A ...
Supersymmetry flows, semi-symmetric space sine-Gordon models and the Pohlmeyer reduction
(Springer, 2011-03-01)
We study the extended supersymmetric integrable hierarchy underlying the Pohlmeyer reduction of superstring sigma models on semi-symmetric superspaces F/G. This integrable hierarchy is constructed by coupling two copies ...
Supersymmetry flows, semi-symmetric space sine-Gordon models and the Pohlmeyer reduction
(Springer, 2011-03-01)
We study the extended supersymmetric integrable hierarchy underlying the Pohlmeyer reduction of superstring sigma models on semi-symmetric superspaces F/G. This integrable hierarchy is constructed by coupling two copies ...
Integrated analisis of building and users: a way to reduce energy consuption
(Coimbra, 2014-03-18)
In many countries buildings are responsible for a substantial part of the energy consumption, nd it varies according to their energetic and environmental performances. The potential for major reductions in buildings ...
NEW INTEGRATED ZETA AND CUK INVERTERS INTENDED FOR STAND-ALONE AND GRID-CONNECTED APPLICATIONS
(Ieee, 2011-01-01)
This paper presents new inverter topologies based on the integration of a DC to DC Zeta or Cuk converter with a voltage source inverter (VSI). The proposed integration procedure aims to reduce the amount of components, ...
Reducing Legal Uncertainty: A Challenge for Subregional Integration in Latin America and the Caribbean
(ECLAC, 2006-03)
Despite the recovery in intraregional trade over the past three years, intra-group trade, that is trade within the Southern Common Market (MERCOSUR), the Andean Community (CAN) and the Central American Common Market (CACM), ...