Results 11 to 20 of about 767 (208)

Beyond Chloride Brines: Variable Metabolomic Responses in the Anaerobic Organism Yersinia intermedia MASE-LG-1 to NaCl and MgSO4 at Identical Water Activity

Frontiers in Microbiology, 2018
Growth in sodium chloride (NaCl) is known to induce stress in non-halophilic microorganisms leading to effects on the microbial metabolism and cell structure. Microorganisms have evolved a number of adaptations, both structural and metabolic, to counteract osmotic stress.
Petra Schwendner, Maria Bohmeier, Petra Rettberg, Kristina Beblo-Vranesevic, Frédéric Gaboyer, Christine Moissl-Eichinger, Christine Moissl-Eichinger, Alexandra K. Perras, Alexandra K. Perras, Pauline Vannier, Viggó T. Marteinsson, Viggó T. Marteinsson, Laura Garcia-Descalzo, Felipe Gómez, Moustafa Malki, Ricardo Amils, Frances Westall, Andreas Riedo, Euan P. Monaghan, Pascale Ehrenfreund, Pascale Ehrenfreund, Patricia Cabezas, Patricia Cabezas, Nicolas Walter, Nicolas Walter, Charles Cockell   +25 more
openaire   +4 more sources

Variables Associated with Dating Violence Victimization in Colombian Adolescents

Pensamiento Psicológico, 2021
Objetivo. Examinar la relación entre un conjunto de variables con la victimización por violencia en el noviazgo, entre 811 adolescentes de 12 a 19 años de edad, vinculados a varias instituciones educativas de dos ciudades intermedias de Colombia. Método.
César Armando Rey Anacona, Jorge Arturo Martínez Gómez   +1 more
doaj   +1 more source

Fecundidad Variables diferenciales e intermedias

Población y Desarrollo - Argonautas y Caminantes, 2012
DOI: http://dx.doi.org/10.5377/pdac.v2i0.822 Población y Desarrollo - Argonautas y Caminantes Vol.2 2004 15 ...
openaire   +2 more sources

La probabilidad de contagio y deceso por COVID-19 en pacientes indígenas y no indígenas iniciando la pandemia en México

Apuntes del CENES, 2021
El objetivo de esta investigación es identificar factores de contagios y decesos por COVID-19 entre pacientes indígenas de México, para mostrar su mayor fragilidad, en contraste con pacientes no indígenas al inicio de la pandemia.
Jorge Enrique Horbath Corredor
doaj   +3 more sources

Intraspecies Variability Affects Heterotypic Biofilms of Porphyromonas gingivalis and Prevotella intermedia: Evidences of Strain-Dependence Biofilm Modulation by Physical Contact and by Released Soluble Factors

PLOS ONE, 2015
It is well known that strain and virulence diversity exist within the population structure of Porphyromonas gingivalis. In the present study we investigate intra- and inter-species variability in biofilm formation of Porphyromonas gingivalis and partners Prevotella intermedia and Prevotella nigrescens.
Graziela Murta Barbosa, Andrea Vieira Colombo, Paulo Henrique Rodrigues, Maria Regina Lorenzetti Simionato   +3 more
openaire   +4 more sources

Patrón altitudinal de la riqueza de especies de aves en la sierra de Velasco, provincia de La Rioja

Acta Zoológica Lilloana, 2019
Los gradientes de montaña constituyen excelentes sistemas para estudiar los determinantes físicos y biológicos de los patrones de distribución de las especies de aves.
Adriana Aranda Rickert, Gerónimo Fracchia   +1 more
doaj   +1 more source

Multi‐Targeting Carnosic Acid Kills Drug‐Resistant Helicobacter pylori With Narrow‐Spectrum Activity

Advanced Science, EarlyView.
Carnosic acid selectively eradicates drug‐resistant Helicobacter pylori through a multi‐targeted mechanism involving urease inhibition, membrane disruption, and biofilm eradication. It exhibits no detectable resistance, potent in vivo efficacy, and minimal impact on gut microbiota, positioning it as a promising narrow‐spectrum lead compound against ...
Yuefan Bai, Hongming Huang, Xudong Hang, Shanwei Hu, Qian Tong, Jingchen Xu, Jia Jia, Hongkai Bi   +7 more
wiley   +1 more source

Spectroscopic and In Silico Determination of the Structural and Antioxidant Properties of Essential Oils From Lavandula Species Cultivated in the Silivri Region of Istanbul

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Plants are important sources of bioactive compounds that contribute to nutrition, health maintenance, and disease prevention. In this study, the chemical composition and antioxidant potential of essential oils obtained from Lavandula angustifolia “Sevtopolis” and Lavandula × intermedia cultivated in the Silivri region of Istanbul were ...
Bilge Bicak, Beray Kizilkaya, Serda Kecel Gunduz, Aliye Demet Demirag, Sabriye Percin Ozkorucuklu   +4 more
wiley   +1 more source

Cadena Láctea Argentina: Un análisis estructural de derivación de demandas intermedias para la obtención de las elasticidades

Revista de Economia e Sociologia Rural, 2021
Resumen: Atendiendo a la importancia de la cadena productiva láctea en la economía argentina, se realiza análisis estructural de la misma derivando las demandas intermedias para conocer las elasticidades.
Jimena Vicentin Masaro
doaj   +1 more source

The Distributive Consequences of Active Welfare Policies in Europe

European Policy Analysis, EarlyView.
ABSTRACT This article examines the distributive consequences of active welfare policies in Europe by analysing tier‐specific investments in individualised employment services across four European welfare states: Denmark, Germany, the Netherlands and the United Kingdom.
Deborah Jackwerth‐Rice, Katharina Zimmermann   +1 more
wiley   +1 more source