Results 51 to 60 of about 7,672 (212)

Genotypes for Antimicrobial Resistance and their Phenotypic Expression in Staphylococcus aureus Strains

open access: yesKasmera, 2012
Antimicrobial resistance was determined for 106 S. aureus strain isolates from patients treated in the Bacteriological Reference Center at the University Hospital Autonomous Service, Maracaibo, during the first trimester of 2009, using phenotypic and ...
Maribel Castellano González   +4 more
doaj  

Microbe‐induced resistance involves priming of direct or indirect defenses according to the stage of herbivory

open access: yesNew Phytologist, Volume 248, Issue 6, Page 3256-3269, December 2025.
Summary Microbe‐induced resistance (MIR) encompasses a broad range of plant responses that mediate both direct and indirect defenses against herbivores. However, previous studies have addressed MIR in relation to either direct or indirect defenses in isolation, overlooking potential conflicts or synergies that may arise between MIR‐elicited defense ...
Javier Rivero   +9 more
wiley   +1 more source

Fenotipos del sistema Duffy y su relación con malaria asintomática en pobladores del sector “50 casas” de la parroquia Vuelta Larga del cantón y provincia de Esmeraldas durante el periodo 2015

open access: yes, 2016
En el Ecuador la malaria ha disminuido en los últimos diez años; sin embargo, se han reportado brotes de la enfermedad en zonas altamente endémicas durante el año 2013, hecho ocurrido en el sector “50 casas” del cantón y provincia de Esmeraldas ...
Zúñiga Sosa, Evelin Alexandra   +1 more
core   +1 more source

Correlación fenotípica y análisis de sendero para el rendimiento de soya (Glycine max (L.) Merril)

open access: yesActa Agronómica, 2012
En este trabajo se determinaron correlaciones entre el rendimiento de grano y algunas características agronómicas en soya (Glycine max (L.) Merril) y los efectos directos e indirectos de los componentes de rendimiento sobre la producción.
Rubén Alfredo Valencia-Ramírez   +1 more
doaj  

Foliar spectral signatures reveal adaptive divergence in live oaks (Quercus section Virentes) across species and environmental niches

open access: yesNew Phytologist, Volume 248, Issue 1, Page 370-388, October 2025.
Summary Genomic tools have advanced our understanding of species and population structure, but distinguishing neutral from adaptive evolution remains challenging due to limited methods for measuring a broad spectrum of phenotypic traits. We used spectroscopic data from preserved leaves to test for adaptive divergence among populations of live oaks ...
Mariana S. Hernández‐Leal   +3 more
wiley   +1 more source

Caracterización de los fenotipos metabólicamente discordantes de la población adulta de Málaga [PDF]

open access: yes, 2014
El normopeso y la obesidad, definidos por el índice de masa corporal (IMC), no tienen una asociación homogénea con las características metabólicas.
Narankiewicz, Darius Piotr
core  

Escala de Fenotipos de Comportamiento Alimentario (EFCA), análisis factorial confirmatorio y propiedades psicométricas

open access: yes, 2022
Resumen Introducción: el aumento de peso depende de múltiples factores mediadores modificables, incluido el fenotipo del comportamiento ingestivo. La Escala de Fenotipos de Comportamiento Alimentario (EFCA) es un cuestionario autoadministrado, diseñado ...
Formoso,Jesica   +2 more
core   +1 more source

Exploring the importance of aromatic plants' extrafloral volatiles for pollinator attraction

open access: yesNew Phytologist, Volume 248, Issue 2, Page 517-528, October 2025.
Summary Aromatic plants occur in many plant lineages and have widespread ethnobiological significance. Yet, the ecological significance and evolutionary origins of aromatic volatile emissions remain uncertain. Aromatic emissions have been implicated in defensive interactions but may also have other important functions.
Aphrodite Kantsa   +3 more
wiley   +1 more source

Urban developmental environments alter tadpole phenotypes depending on origin

open access: yesJournal of Animal Ecology, Volume 94, Issue 9, Page 1707-1719, September 2025.
Urbanisation has rapidly altered the ecological and evolutionary contexts for many species. Using a reciprocal transplant experiment with frog larvae, we find that urban environments can alter morphological, developmental and behavioural traits at both ecological and evolutionary scales.
Andrew D. Cronin   +3 more
wiley   +1 more source

El registro de CO2 transcutáneo contribuye a la subclasificación del síndrome de apneas del sueño.

open access: yesAnales de la Facultad de Medicina
La hipercapnia resultante de apneas del sueño es una consecuencia fisiopatológica de relevancia, que puede provocar disfunciones cardíacas, circulatorias, neurológicas y renales.
Mariana Ksiazenicki   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy