Results 71 to 80 of about 12,088,096 (337)

Interior Imaging of El Castillo Pyramid, Chichen Itza, Mexico, Using ERT-3D Methods: Preliminary Results

open access: yes, 2017
The famous El Castillo pyramid, located in Chichen Itza, towards the northern portion of the Yucatan Peninsula, Mexico, is an emblematic structure of this archaeological site and recognized as one of the man-made world seven wonders.
R. Chávez   +5 more
semanticscholar   +1 more source

Distinct effects of complement C4A and C4B copy number in Systemic Sclerosis serological and clinical subtypes

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Complement component 4 (C4), encoded by C4A and C4B within the major histocompatibility complex (MHC) on chromosome 6, regulates the immune response and clears immune complexes. Variable copy number (CN) of C4 genes and retroviral HERV‐K element influence its function.
Javier Martínez‐López   +23 more
wiley   +1 more source

La visión científica del Dr. Fabio Castillo Figueroa

open access: yesLa Universidad, 2021
Teniendo como principal fuente las memorias de las horas que pasó con Fabio Castillo, el autor de este artículo analiza las componentes de la visión científica del ilustre ex rector de la Universidad de El Salvador.
Francisco Melgar Brizuela
doaj  

Análisis y restitución infográfica del espacio de la escalera principal del castillo de Vélez Blanco (Almería)

open access: yesArchivo Español de Arte, 2015
El objetivo de este trabajo es analizar y restituir mediante modelos infográficos el espacio de la escalera principal del castillo de Vélez Blanco con el fin de recrear las cualidades espaciales, lumínicas y materiales originales de este ámbito. Si de la
Ismael Motos Díaz
doaj   +1 more source

Fuentes griegas y latinas de Mitrídates, Rey del Ponto, de Fray Francisco del Castillo, «El ciego de la Merced» [PDF]

open access: yes, 2009
Study of the Greek and Latin sources used by Fray Francisco del Castillo, a Peruvian writer of the viceregal period, to elaborate his play Mitridates, Rey del Ponto.Estudio de las fuentes griegas y latinas empleadas por el escritor del Perú Virreinal ...
Hualde Pascual, Pilar
core   +1 more source

Dysregulation of U12‐Type Splicing in Lupus Neutrophils

open access: yesArthritis &Rheumatology, Accepted Article.
Abstract. Objective Neutrophil dysfunction is a hallmark of systemic lupus erythematosus (SLE), but its molecular basis remains unclear. This study explores transcriptional and post‐transcriptional changes in low‐density granulocytes (LDGs), a proinflammatory neutrophil subset expanded in SLE, focusing on NADPH oxidase (Nox) function and minor intron ...
Luz P. Blanco   +11 more
wiley   +1 more source

Sobre los llamados silbatos celtibéricos. Una propuesta de interpretación

open access: yesTrabajos de Prehistoria, 1990
En el presente artículo proponemos una nueva interpretación para los objetos realizados en asta de ciervo que tradicionalmente se han identificado con silbatos o instrumentos musicales.
Zoa Escudero Navarro   +1 more
doaj   +1 more source

Unica fortificación medieval en el término municipal. Desde el siglo XIV, el castillo de la Alameda en Barajas. [PDF]

open access: yes, 2010
Tras el incendio del Alcázar de Madrid, la Nochebuena de 1734, y la transformación del castillo de El Pardo como residencia áulica a lo largo de los siglos XVI al XVIII, el castillo de La Alameda, de Barajas o de los Zapata, es la única fortificación ...
Marín Perellón, Francisco José
core   +1 more source

Understanding Degradation Mechanisms in Water‐In‐Salt Electrolyte. Part 2: Impact of the Electrochemical Parameters on the Cycling Behavior of LiFePO4 versus TiS2

open access: yesBatteries &Supercaps, EarlyView.
Cycling water‐in‐salt batteries involves complex degradation processes that require multiprobe analysis. Using online electrochemical mass spectrometry (OEMS), postmortem X‐ray photoemission spectroscopy (XPS) (including hard‐XPS), and scanning electron microscopy (SEM), the degradation mechanisms are examined in composite electrodes (TiS2 and LiFePO4)
Célia Doublet   +7 more
wiley   +1 more source

Immunotherapeutic Potential of Mollusk Hemocyanins in Combination with Human Vaccine Adjuvants in Murine Models of Oral Cancer

open access: yesJournal of Immunology Research, 2019
Mollusk hemocyanins have been used for decades in immunological and clinical applications as natural, nontoxic, nonpathogenic, and nonspecific immunostimulants for the treatment of superficial bladder cancer, as carriers/adjuvants of tumor-associated ...
Juan José Mora Román   +11 more
doaj   +1 more source

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