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Gene expression analysis of molecular mechanisms of defense induced in Medicago truncatula parasitized by Orobanche crenata
(Elsevier, 2009)
The infection of Medicago truncatula Gaertn. roots with the obligate parasite Orobanche crenata Forsk. is a useful model for studying the molecular events involved in the legumes–parasite interaction. In order to gain ...
Gene expression profiling of Medicago truncatula roots in response to the parasitic plant Orobanche crenata
(Wiley, 2009)
Orobanche crenata is a root parasitic weed that is a major constraint for grain and forage legume cultivation in Mediterranean and West Asia. Only moderate to low levels of incomplete resistance of complex inheritance has ...
Expression analysis of Pisum sativum putative defence genes during Orobanche crenata infection
(CSIRO, 2009)
The root holoparasitic angiosperm Orobanche crenata is a severe constraint to the cultivation of legumes. Breeding for resistance is a difficult task. Understanding the mechanisms underlying host resistance is a fundamental ...
Associations in human instrumental conditioning
(Elsevier, 2007)
Four experiments were conducted to study the contents of human instrumental conditioning. Experiment 1 found positive transfer between a discriminative stimulus (SD) and an instrumental response (R) that shared the outcome ...
Técnicas culturales: modos constructivos en la arquitectura vernácula andalusí y magrebí
(Junta de Andalucía, Consejería de Cultura, 2009)
Esta investigación se centra en dos aspectos de la arquitectura vernácula en al-Ándalus y en el Magreb: las técnicas de construcción y su registro antropológico, a saber: quien construye y para quien. La observación de los ...
Creep and microstructural evolution at high temperature of liquid-phase-sintered silicon carbide
(The American Ceramic Society, 2006)
The compressive creep characteristics at 1625°C of liquid-phase-sintered silicon carbide ceramics containing 5 and 15 wt% of crystalline Y3Al5O12 (YAG) as the secondary phase were studied. In the two cases, strains between ...
Activation of estrogen receptor-α induces gonadotroph progesterone receptor expression and action differently in young and middle-aged ovariectomized rats
(Oxford Academic, 2009)
BACKGROUND: We attempted to define the effect of estrogen receptor (ER)α activation on gonadotroph progesterone receptor (PR) expression (mRNA and protein) and action (GnRH-stimulated and GnRH self-priming) in short- and ...
Microestructura y propiedades mecánicas a altas temperaturas del α-SiC sinterizado con fase líquida de Y2O3-Al2O3
(Sociedad Española de Cerámica y Vidrio, 2005)
Muestras de α-SiC han sido sinterizadas con fase líquida (LPS) a 1950 ºC, en atmósfera de argón y tiempos de procesado
entre 1 y 7 horas. Mediante microscopia electrónica de barrido (SEM) se ha caracterizado la microestructura, ...
Applicability of Corporate Social Responsibility to Human Resources Management: Perspective from Spain
(Springer, 2008)
This article analyses the concept of Corporate Social Responsibility in relation to Human Resources (HR) management. Five potential tools are defined and their advantages and disadvantages are dis- cussed. Finally, the ...
Analysis of a kink pair model applied to a peierls mechanism in basal and prism plane slips in sapphire (α-Al2O3) deformed between 200° and 1800°C
(The American Ceramic Society, 2008)
A model based on dislocation glide controlled by the nucleation and propagation of kink pairs in a high Peierls stress crystal is revisited and modified to account for changes in dislocation densities and segment lengths ...