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Search Results: 1 - 10 of 82 matches for " Illanes "
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Whey upgrading by enzyme biocatalysis
Illanes,Andrés;
Electronic Journal of Biotechnology , 2011,
Abstract: whey is a co-product of processes for the production of cheese and casein that retains most of the lactose content in milk. world production of whey is estimated around 200 million tons per year with an increase rate of about 2%/per year. milk production is seasonal, so surplus whey is unavoidable. traditionally, whey producers have considered it as a nuisance and strategies of whey handling have been mostly oriented to their more convenient disposal. this vision has been steadily evolving because of the upgrading potential of whey major components (lactose and whey proteins), but also because of more stringent regulations of waste disposal. only the big cheese manufacturing companies are in the position of implementing technologies for their recovery and upgrading, so there is a major challenge in incorporating medium and small size producers to a platform of whey utilization, conciliating industrial interest with environmental protection within the framework of sustainable development. within this context, among the many technological options for whey upgrading, transformation of whey components by enzyme biocatalysis appears as prominent. in fact, enzymes are green catalysts that can perform a myriad of transformation reactions under mild conditions and with strict specificity, so reducing production costs and environmental burden. this review pretends to highlight the impact of biocatalysis within a platform of whey upgrading. technological options are shortly reviewed and then an in-depth and critical appraisal of enzyme technologies for whey upgrading is presented, with a special focus on newly developed enzymatic processes of organic synthesis, where the added value is high, being then a powerful driving force for industrial implementation.
Infección reumática en el ni o
OSCAR ILLANES B
Revista chilena de pediatría , 1940,
Abstract:
Estudios de capacidad vital en escolares normales
OSCAR ILLANES,OSCAR CORREA
Revista chilena de pediatría , 1944,
Abstract:
REFLEXIONES ACERCA DEL JUICIO LIMíTROFE DE PERú CONTRA CHILE, ANTE LA CORTE INTERNACIONAL DE JUSTICIA REFLECTIONS ABOUT THE BORDER TRIAL OF PERú AGAINST CHILE ON THE INTERNATIONAL COURT OF JUSTICE
Samuel Fernández Illanes
Revista Chilena de Derecho : Publicado por la Facultad de Derecho Universidad Católica de Chile , 2008,
Abstract:
Practical aspects for the prevention of preeclampsia
Sebastián Illanes
Medwave , 2010,
Abstract:
On local fixed or periodic point properties
Alejandro Illanes,Paw? Krupski
Mathematics , 2013, DOI: 10.1007/s11784-015-0214-7
Abstract: A space X has the local fixed point property LFPP, (local periodic point property LPPP) if it has an open basis $\mathcal{B}$ such that, for each $B\in \mathcal{B}$, the closure $\overline{B}$ has the fixed (periodic) point property. Weaker versions wLFPP, wLPPP are also considered and examples of metric continua that distinguish all these properties are constructed. We show that for planar or one-dimensional locally connected metric continua the properties are equivalent.
Bend sets, -sequences, and mappings
Janusz J. Charatonik,Alejandro Illanes
International Journal of Mathematics and Mathematical Sciences , 2004, DOI: 10.1155/s0161171204401227
Abstract: The existence of an N-sequence in a continuum is a common obstruction that implies nonsmoothness, noncontractibility, nonselectibility, and nonexistence of any mean. The aim of the present paper is to investigate if some variants of the concept of an N-sequence also keep these properties. In particular, mapping properties of bend sets are studied.
Tratamiento y profilaxia de la enfermedad reumática en el ni o
ANIBAL ARIZTIA A,OSCAR ILLANES
Revista chilena de pediatría , 1942,
Abstract:
ARNOLD BAUER, Chile y algo más. Estudios de Historia Latinoamericana
M. Angélica Illanes Oliva
Historia (Santiago) , 2006,
Abstract:
Rese a de "El Socialismo del Siglo XXI" de Tomás Moulian.
M. Angélica Illanes Olive
Polis : Revista de la Universidad Bolivariana , 2001,
Abstract:
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