Results 31 to 40 of about 46,972 (219)
reductio ad absurdum de la tesis heracliteana del flujo: Teeteto, 179c-183b
Nova Tellus, 2023 En este artículo se muestra, principalmente, que no es posible sostener con McDowell, que Platón en el Teeteto distingue entre una doctrina heracliteana moderada ("la doctrina secreta" modificada) y una extrema, y que es esta última la que Platón reduce ...
Luis Alonso Gerena Carrillo
doaj
Isegoría, 2018 La Tetralogía de la ejemplaridad de Javier Gomá ha retomado el estudio de la imitación desde la perspectiva de la construcción de modelos de conducta moral al servicio de nuestras sociedades contemporáneas.
Iker Martínez Fernández
doaj +1 more source
European Journal of Inorganic Chemistry, EarlyView.Cu(II)‐based two‐dimensional coordination networks constructed from bis(imidazolyl)benzene ligands show how subtle changes in counteranion identity modulate layer geometry, stacking, and stability. Single‐crystal structures combined with bulk syntheses reveal distinct packing efficiencies and framework responses to humidity, vacuum, and temperature for
Martina Bucci +4 more
wiley +1 more source
Nova Tellus, 2023 En este artículo, en primer lugar, se presentan los datos que sobre la historia de Giges aportan Heródoto y el mito platónico (Resp., II, 359b6-360d7). Luego se estudia el uso de ciertos amuletos y talismanes utilizados frecuentemente por los magos en la
Francisco Arenas-Dolz
doaj
European Journal of Inorganic Chemistry, EarlyView.The lithium enediamide complex 2 with intrinsically inverted C–N bond polarity combines strong basicity with unusual reactivity: deprotonation of malonates enables C–C bond formation without electron transfer. Depending on malonate substitution, electrophilic substitution or addition occurs at the enediamide CC bond.
Muhan Liang +3 more
wiley +1 more source
EGA, 2015 Paying attention to Alberto Campo Baeza's exhibition in the Superior Technical School of Architecture of Valencia transformed Exhibition Hall following the guiding traces of the architect himself endows the observer with the knowledge of his last ...
Manuel Giménez Ribera +1 more
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Small, EarlyView.This work provides new findings on the effect of fluorination on the substitution of TPE derivatives and the modulation of the structure and fluorescence properties of hydrogen‐bonded organic framework (HOF) of F‐CBPE. ABSTRACT Fluorination of building block molecules is one of the effective engineering approaches to modulate molecular assembly in ...
Takuto Fujii +8 more
wiley +1 more source
Amores locos. A propósito de la mania erótica en el Fedro
Nuevo Itinerario, 2019 En el presente trabajo intentaré mostrar que en el Fedro la mania, en tanto estado alterado de conciencia, representa para Platón desde un síntoma de un máximo desequilibrio psíquico y una corrupción ético-cognitiva hasta un estado mental privilegiado ...
María Angélica Fierro
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Wildlife Letters, EarlyView.Asiatic black bears in Russia face conservation threats such as habitat destruction and fragmentation, which exacerbate food shortages caused by crop failures. This study explores an innovative approach to rehabilitating bears that abandon hibernation in mid‐winter due to extreme exhaustion by providing supplemental food near their den sites.
Sergey A. Kolchin +2 more
wiley +1 more source
A Mixed Covalent–Supramolecular Interpenetrated Copper–Phosphonate Network
Zeitschrift für anorganische und allgemeine Chemie, EarlyView.Zigzag Cu–bisphosphonate double strands are connected by dipyridyl linkers to two‐dimensional layers which are organized via hydrogen bonds into a three‐dimensional, two‐fold interpenetrated hydrogen‐bonded framework. A novel copper‐based coordination network [Cu(1,4‐DPB)(H2NBP)] was synthesized via a hydrothermal process using 1,4‐di(pyridin‐4‐yl ...
Marcus N. A. Fetzer +3 more
wiley +1 more source