Results 11 to 20 of about 27,084 (222)
El arte como superación trágica. Un acercamiento al problema filosófico del origen del coro trágico. Comentario a los parágrafos 7 y 8 de El nacimiento de la tragedia [PDF]
HYBRIS: Revista de Filosofía, 2014 A partir de la afirmación nietzscheana de que “la tragedia nació del coro trágico, y originariamente fue coro y nada más que coro” (GT, 7), trataremos de mostrar cómo, ya desde la primera concepción nietzscheana de lo trágico, este elemento fundamental ...
Oscar Quejido Alonso
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Donor-Acceptor Interactions of C<sub>60</sub>F<sub>18</sub> with Polycyclic Aromatic Hydrocarbons: Size Effects in Bulk Crystallization and Surface Constraints. [PDF]
ChempluschemDonor–acceptor (D/A) interactions between spheroidal C60F18 and three planar polycyclic aromatic hydrocarbons (PAHs)—coronene (CORO), perylene , and pyrene—show a strong dependence on PAH size. X‐Ray diffraction reveals increasing layered stacking (either D/A/D/A or D/A/A/D/A/A).
DeWeerd NJ +9 more
europepmc +2 more sources
Exploration of the Tertiary Amide Chemical Space of Dolastatin 15 Analogs Reveals New Insights into the Structure-Anticancer Activity Relationship. [PDF]
ChemMedChemGA: Parallel libraries of novel dolastatin‐like compounds with different N‐substituted backbones were produced using multicomponent reactions as diversification steps. Evaluation of the antiproliferative effect in a variety of cancer cells proved that either the replacement of one proline by a functionalized tertiary amide or introducing a backbone N ...
Alonso D +9 more
europepmc +2 more sources
Food Science &Nutrition, Volume 14, Issue 7, July 2026.Steviol Glycosides (E960) from Stevia rebaudiana: Technological Innovations, Safety Assessment, Regulatory Aspects and their Role in Sustainable Food Systems. ABSTRACT Stevia (Stevia rebaudiana Bertoni) is a small perennial herb widely recognized as a natural sweetener.
Aswin Sakthivel Manoharan +1 more
wiley +1 more source
iMetaOmics, Volume 3, Issue 2, June 2026.This study characterizes the upper respiratory microbiome in 276 children (101 Adenoid hypertrophy (AH) 119 Adenotonsillar hypertrophy (ATH), 11 Tonsil hypertrophy (TH), and 45 healthy controls by analyzing 1149 samples across five distinct niches: nasopharyngeal swabs (NS), adenoid swab (AS), and tonsil swabs (TS), plus adenoid tissues (AT) and tonsil
Kaining Chen +28 more
wiley +1 more source
The Role of Planetary Rotation in Polar Cusp Localization
Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.Abstract Juno observations have revealed that Jupiter's polar cusps are displaced toward dusk and even the nightside, contradicting the Earth‐derived paradigm that is confined to narrower ranges near noon. These findings underscore the overlooked influence of planetary rotation on magnetospheric dynamics, exposing a critical gap in current theoretical ...
Junjie Chen +9 more
wiley +1 more source
La tragedia, amor libre de imperios. Réplica a la ponencia de Oscar Quejido Alonso
HYBRIS: Revista de Filosofía, 2014 Réplica al artículo anterior titulado “El arte como superación trágica.
Sergio Antoranz López
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European Journal of Sport Science, Volume 26, Issue 5, May 2026.ABSTRACT This study aimed to compare the accuracy of machine learning classification for three commonly prescribed shoulder exercises in people with and without rotator cuff tendinopathy. Eighteen participants with rotator cuff tendinopathy (mean age 54.2, SD 13.2; 50% female), followed by eighteen matched controls completed a laboratory‐based shoulder
Josh Naunton +7 more
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Aquatic and Terrestrial Invertebrates Support Fish Assemblages of Amazonian Streams
Freshwater Biology, Volume 71, Issue 5, May 2026.ABSTRACT The Amazonian stream network is remarkable not only for its extent but also for its rich fish diversity. These streams are interconnected with the surrounding forests. However, key ecological aspects of Amazonian freshwater ecosystems, such as energy flows and carbon sources sustaining fish assemblages, remain poorly understood. In this study,
Pedro H. S. Basilio +14 more
wiley +1 more source
Ruptura hepática en un embarazo a término. Presentación de una paciente
Revista Cubana de Anestesiología y Reanimación, 2007 Introducción: La hemorragia intrahepática y la ruptura hepática espontánea, son eventos sumamente raros y pocos frecuentes. Es una afección de gran magnitud anestésico quirúrgica cuando se asocia a alteraciones hipertensión arterial y a preeclampsia ...
Silvia M. Ferro Montes +3 more
doaj +2 more sources