Results 71 to 80 of about 2,029,751 (286)

Convolution estimates and the Gross-Pitaevskii hierarchy [PDF]

, 2011
Extensions to higher-dimensions are given for a convolution estimate used by Klainerman and Machedon in their study of uniqueness of solutions for the Gross-Pitaevskii hierarchy.
Beckner, William
core  

Evolución desarrollo embrionario y psiquismo

Revista Latinoamericana de Bioética, 2009
El siguiente artículo intenta establecer nexos y relaciones que se dan entre la evolución del homínido prehumano como la base del psiquismo propiamente humano y mostrar cómo los cambios que son hereditariamente transmitidos, han de producirse físicamente
Diego Germán Pérez Villamarín
doaj  

Bachelard: vida, imaginación y libertad

Ideas, 2023
El presente texto tiene como objeto dar cuenta de los rasgos fundamentales de la crítica bachelardiana al mundo moderno a partir de la recuperación de los conceptos de vida, imaginación activa y libertad.
José Ezcurdia
doaj  

Structure‐Based Development of Ultra‐Broad‐Spectrum 3C‐Like Protease Inhibitors

Advanced Science, EarlyView.
This study provides an in‐depth analysis of the substrate binding pocket of 3CLpros across all coronavirus species using bioinformatics and structural insights, revealing the critical impact of S2/S4 subsite diversity on the broad‐spectrum activity of approved therapeutics.
Haixia Su, Tianqing Nie, Guofeng Chen, Muya Xiong, Yumin Zhang, Guoqing Wu, Mengyuan You, Hang Xie, Jian He, Yanchao Xiong, Hangchen Hu, Wenfeng Zhao, Minjun Li, Gengfu Xiao, Leike Zhang, Yechun Xu   +15 more
wiley   +1 more source

El encofrado, el molde, y la poesía de la huella

Veredes, Arquitectura y Divulgación, 2023
Tanto en arquitectura como en escultura, la creación del encofrado o molde, según sea el caso, es de vital importancia, desde lo técnico hasta lo estético. Y tanto en las obras de Rachel Whiteread como de Jorge Otero-Pailos, el molde es capital.
Gonzalo Mardones Falcone
doaj  

Hepatocyte Mettl3 Deficiency Drives Primary Sclerosing Cholangitis and Liver Fibrosis via Cholangiocyte‐Macrophage Crosstalk

Advanced Science, EarlyView.
Schematic illustration demonstrating that hepatic Mettl3 depletion significantly elevates the secretion of Mif and Csf1. This elevation facilitates Trem2+ macrophage infiltration and triggers cholangiocyte remodeling through the Spp1‐Cd44 interaction, resulting in spontaneous PSC development in vivo.
Wenting Pan, Yuting Yong, Yuanshuai Li, Gaona Shi, Min Zhang, Lingfei Wan, Yue Zhao, Wenling Zhan, Yanli Lin, Qiaozhen Qin, Xupeng Chen, Yanli Ni, Haixu Chen, Wenzai Shi, Xiaomeng Guo, Juan Chen, Shuchen Liu, Youliang Wang, Bing Liu, Xinlong Yan   +19 more
wiley   +1 more source

Itinerant-electron magnetism: the importance of many-body correlations

, 2020
Do electrons become ferromagnetic just because of their repulisve Coulomb interaction? Our calculations on the three-dimensional electron gas imply that itinerant ferromagnetim of delocalized electrons without lattice and band structure, the most basic ...
Holzmann, Makus, Moroni, Saverio
core   +3 more sources

Residuo, Materia y Arquitectura en tiempos de Modernidad

Veredes, Arquitectura y Divulgación, 2023
El residuo, como materia resultante del excedente de su continua transformación, y la inmaterialidad de la materia, como categoría que, en palabras de Ortega y Gasset, subsume la circunstancia de la misma materia a una circunstancia de carácter más ...
Guillem Carabí-Bescós
doaj  

Contribution of Gli1+ Adventitial Stem Cells to Smooth Muscle Cells in Atherosclerosis and Vascular Injury

Advanced Science, EarlyView.
Gli1+ adventitial stem cells (ASCs) have been thought to generate smooth muscle cells (SMCs) in atherosclerosis. Using a dual‐recombinase lineage tracing to exclude ectopic labeling, Wang et al. found that Gli1+ ASCs do not contribute to SMCs in atherosclerotic plaques.
Haixiao Wang, Xiuzhen Huang, Jialing Mou, Enci Wang, Yan Li, Wenjuan Pu, Yao Xie, Xiaoling Guo, Lixin Wang, Maoping Chu, Bin Zhou, Chao Niu   +11 more
wiley   +1 more source

DualPG‐DTA: A Large Language Model‐Powered Graph Neural Network Framework for Enhanced Drug‐Target Affinity Prediction and Discovery of Novel CDK9 Inhibitors Exhibiting in Vivo Anti‐Leukemia Activity

Advanced Science, EarlyView.
This study introduces DualPG‐DTA, a framework integrating two pre‐trained models to generate molecular and protein representations. It constructs dual graphs processed by specialized neural networks with dynamic attention for feature fusion, achieving superior benchmark performance.
Yihao Chen, Jindi Huang, Cong Liu, Shipeng Zhang, Xinze Li, Zhang Zhang, Tie‐Gen Chen, Ling Wang   +7 more
wiley   +1 more source