Search results for "Lope"
showing 10 items of 2014 documents
Labor and product market reforms and external Imbalances: Evidence from advanced economies
2021
We explore the impact of major labor and product market reforms on current account dynamics using a new “narrative” database of major changes in employment protection for regular workers and product market regulation for non-manufacturing industries covering 26 advanced economies over the past four decades. Our main finding is that product market deregulation is associated with a weakening of the current account, while labor market deregulation is associated with an improvement. These effects are transitory and driven by both saving and investment responses. Labor and product market reforms both have a more positive impact on the current account balance when implemented under weak macroecon…
Open Access E-Journals : past, present, and future
2015
Comienza este artículo trazando el origen y desarrollo de las revistas electrónicas en acceso abierto, cómo surgieron, se fueron definiendo y a qué necesidades respondieron. Se explica cómo se produjo la transición del mundo impreso al electrónico en el diseño y concepción de las revistas; y se señala exactamente cuando se produjo el despegue de este tipo de publicaciones. Para describir la situación actual de las revistas se recurre a los datos proporcionados por el directorio de publicaciones electrónicas Ulrichs y al directorio de revistas en acceso abierto DOAJ. Se calcula el número de revistas circulantes y se ofrece un retrato del perfil editorial de las revistas a día de hoy. Se desc…
Estimating additional root cohesion by exploiting a root topological model based on Leonardo’s Rule
2020
Root topological models are schematic representations of the root structure based on a defined topology graph theory. In the context of hillslope stabilization modeling against rainfall-induced shallow landslides, the root topological models may be used in combination with root strength models assessment, such as the Root Bundle Model (RBM), to estimate the ultimate root reinforcement. The effect of plant roots on slope stabilization is determined by the interaction between soil and the hydrological processes (within the root zone) and the biotechnical characteristics of the root system, such as root length, root density, root tensile strength, root area, root diameter profile and the total…
EPR on Radiation-Induced Defects in SiO2
2014
Continuous-wave electron paramagnetic resonance (EPR) spectroscopy has been the technique of choice for the studies of radiation-induced defects in silica (SiO2) for 60 years, and has recently been expanded to include more sophisticated techniques such as high-frequency EPR, pulse electron nuclear double resonance (ENDOR), and pulse electron spin echo envelope modulation (ESEEM) spectroscopy. Structural models of radiation-induced defects obtained from single-crystal EPR analyses of crystalline SiO2 (alfa-quartz) are often applicable to their respective analogues in amorphous silica (a-SiO2), although significant differences are common.
Theoretical Study of the 15- and 17-Electron Structures of Cyclopentadienylchromium(III) and Cyclopentadienylmolybdenum(III) Complexes. Dichloride an…
1997
International audience; The structure and the energetics of the model systems CpMX2(PH3) + PH3 ⇄ CpMX2(PH3)2 (Cp = cyclopentadienyl; M = Cr, Mo; X = Cl, CH3) are studied by performing Møller−Plesset second order (MP2) and density functional theory (DFT) calculations. Extended basis sets are employed in the geometry optimizations. The results indicate that the structural preference can be traced back to the competition between electron pairing stabilization and M−P bond dissociation energy along the spin doublet surface. At all levels of calculation, the energy splitting, a measure of the cost of pairing the electron during the promotion process from the quartet ground state to the excited d…
First impression misleads emotion recognition
2019
Recognition of others' emotions is a key life ability that guides one's own choices and behavior, and it hinges on the recognition of others' facial cues. Independent studies indicate that facial appearance-based evaluations affect social behavior, but little is known about how facial appearance-based trustworthiness evaluations influence the recognition of specific emotions. We tested the hypothesis that first impressions based on facial appearance affect the recognition of basic emotions. A total of 150 participants completed a dynamic emotion recognition task. In a within-subjects design, the participants viewed videos of individuals with trustworthy-looking, neutral, or untrustworthy-lo…
On the importance of being flexible: early interrelations between affective flexibility, executive functions and anxiety symptoms in preschoolers
2020
When children are confronted with an emotional problem, affective flexibility mobilizes their cognitive and emotional resources to optimally address it. We investigated the contribution of executiv...
Los modelos de enseñanza de los problemas de aligación en las enciclopedias escolares españolas
2021
Los problemas de aligación forman parte de las matemáticas desde épocas antiguas. Actualmente, han perdido interés educativo, aunque siguen presentes en los temas de álgebra y en la vida diaria. En este trabajo, presentamos el modelo de enseñanza de estos problemas en las enciclopedias escolares que estuvieron vigentes desde los años veinte hasta los años setenta del pasado siglo. Para poder caracterizar el modelo de enseñanza nos fijamos en los aspectos contextuales, los estructurales, los procedimentales y los organizativos de los problemas de aligación. Realizamos una clasificación de los tipos de problemas, de los contextos utilizados, de los métodos de resolución que se utilizaban y có…
Lodouici Caelii Rhodigini Lectionum antiquarum libri XXX / Recogniti ab auctore, atque ita locupletati, ut tertia plus parte auctiores sint redditi...
1542
Sign.: [alfa-omicron]6, [pi]4, A-F6, a-z6, A-Z6, 2a-2z6, 2A-2Z6, aA-eE6, fF4, gG6 Capll. ornades
Antoni Possevini Societatis Iesu Bibliotheca selecta ... [Pars Prima-Secunda] ...
1593
Sig. *4, A-Hhh6, Iii8; *4, a-i6, k4, l-cc6, dd8; A-B6, C2, a-b6. - Al final de la Bibliotheca selecta, amb port. i pag. pròpia: Antonii Possevini ... Cicero collatus cum Ethnicis, & sacris Scriptoribus. Ad Bibliothecam Selectam Auctoris pertinens. Quo agitur De ratione conscribendi Epistolas. De Arte Dicendi, etiam Ecclesiastica Escut xil. dels jesuïtes en cada una de les port. - Capitals grav., frisos i altres ornaments tip. Cada part de la Bibliotheca selecta amb port. i pag. pròpia. - Text amb postil·les marginals. - Reclams. - Registre. - Errates de pag. En la Pars Secunda de la p. 60 passa a la 59, de la 184 a la 187. Després de la 1 ̇p. 60 [2] p.sense numerarense numerar