Search results for " Marx"

Whole-Cell Biocatalysis in Seawater: New Halotolerant Yeast Strains for the Regio- and Stereoselectivity Reduction of 1-Phenylpropane-1,2-Dione in Sa…

2020

The application of green chemistry concepts in catalysis has considerably increased in recent years, and the interest in using sustainable solvents in the chemical industry is growing. One of the recent proposals to fall in line with this is to employ seawater as a solvent in biocatalytic processes. This involves selecting halotolerant strains capable of carrying out chemical conversions in the presence of the salt concentrations found in this solution. Recent studies by our group have revealed the interest in using strains belonging to Debaryomyces and Schwanniomyces for catalytic processes run in this medium. In the present work, we select other yeasts based on their halotolerance to wide…

Sobre la “Teoría de la acción comunicativa” de J. Habermas

1990

Sorprende que un autor como Habermas haya podido atraer sobre sí la atención de un público que no esté estrictamente interesado en cuestiones de fundamentos de las ciencias sociales. Y no porque estas cuestiones resulten especialmente misteriosas o no puedan interesar a muchos; estas cuestiones son de muchos o de pocos en el mismo grado en que son de muchos o de pocos las cuestiones de fundamentos de cualquier otra ciencia. Por lo general son de pocos, no en ningún sentido elitista, sino en el sentido de cuestiones especializadas. «Teoría de la acción comunicativa» de Habermas está dirigida a aquel que esté interesado en cuestiones de fundamentos en las ciencias sociales y, sin embargo, oh …

Tra lavoro e linguaggio:l'oggetto come segno.

2012

Marx en la Sociología

2018

Dairy yeasts produce milk protein-derived antihypertensive hydrolysates

2013

Abstract The potential of 20 dairy yeast strains belonging to Debaryomyces hansenii , Kluyveromyces lactis and Kluyveromyces marxianus species was examined for the production of milk protein-derived antihypertensive hydrolysates. For this purpose yeast strains were grown in microbiological medium with casein or lactoferrin as sole nitrogen source, and the inhibitory effects of casein and lactoferrin hydrolysates (CSHs and LFHs) on angiotensin I-converting enzyme (ACE) activity were determined. Based on the ACE-inhibitory activity, four CSHs and five LFHs were selected, and permeate fractions with molecular masses lower than 3 kDa (pCSHs and pLFHs) were obtained. In vitro ACE-inhibitory pote…

Impiego enologico di un ceppo di Kluyveromyces marxianus isolato a Linosa

2014

Impiego enologico di un ceppo di Kluyveromyces marxianus isolato a Linosa

2014

Utilization of different carbohydrates by various Kluyveromyces marxianus strains

2016

Un forum pour la classe ouvrière : l'expérience de L’Atelier

2015

International audience

Novel Antihypertensive Lactoferrin-Derived Peptides Produced by Kluyveromyces marxianus: Gastrointestinal Stability Profile and In Vivo Angiotensin I…

2014

Novel antihypertensive peptides released by Kluyveromyces marxianus from bovine lactoferrin (LF) have been identified. K. marxianus LF permeate was fractionated by semipreparative high performance liquid chromatography and 35 peptides contained in the angiotensin I-converting enzyme (ACE)-inhibitory fractions were identified by using an ion trap mass spectrometer. On the basis of peptide abundance and common structural features, six peptides were chemically synthesized. Four of them (DPYKLRP, PYKLRP, YKLRP, and GILRP) exerted in vitro inhibitory effects on ACE activity and effectively decreased systolic blood pressure after oral administration to spontaneously hypertensive rats (SHRs). Stab…