Results 31 to 40 of about 86,906 (226)

Enfermedad Veno-oclusiva Hepática/Síndrome de Obstrucción Sinusoidal: actualización de los aspectos fisiopatológicos, criterios diagnósticos y opciones terapéuticas.

Oncología, 2017
La enfermedad veno-oclusiva hepática o síndrome de obstrucción sinusoidal se caracteriza clínicamente por presentar hepatomegalia dolorosa, ictericia, ascitis, edema, aumento de peso y/o trombocitopenia refractaria, que generalmente ocurre como una ...
Raif Nasre Nasser, Magdalena Correa Vega, Norlis Colmenares Álvarez   +2 more
doaj   +1 more source

Developmental morphology of claspers and clasper‐glands during maturation in Potamotrygon wallacei (Chondrichthyes: Potamotrygoninae)

The Anatomical Record, EarlyView.
Abstract The claspers are the copulatory organs in male elasmobranchs, responsible for directing the semen into the female cloaca (C). However, the microscopic morphology of the claspers remains poorly understood. This study describes the morphology of the claspers and clasper glands (CGs) of cururu stingray (Potamotrygon wallacei) at different ...
Matheus Samuel Cunha Braga, Grazyelle Sebrenski da Silva, Maria Inês Braga de Oliveira, Jaydione Luiz Marcon, Ruben Dario Morales Gamba   +4 more
wiley   +1 more source

Remote Roca: Integrating Data From Archaeological Survey, Remote Sensing and Geophysics in the Hinterland at the Long‐Lasting Mediterranean Site of Rocavecchia (Apulia, Italy)

Archaeological Prospection, EarlyView.
ABSTRACT This study presents a multi‐method non‐invasive investigation of an approximately 4‐ha area associated with the long‐occupied coastal settlement of Rocavecchia (Apulia, southern Italy), situated between the prehistoric fortified peninsula and the Hellenistic‐Messapian walls.
Giuseppe Guarino, Francesco Iacono, Giovanna Agostini, Davide Susini   +3 more
wiley   +1 more source

The impact of COVID‐19 pre‐university education on first‐grade medical students. A performance study of students of a Department of Histology

Anatomical Sciences Education, Volume 18, Issue 3, Page 254-263, March 2025.
Abstract The recent coronavirus disease (COVID‐19) forced pre‐university professionals to modify the educational system. This work aimed to determine the effects of pandemic situation on students' access to medical studies by comparing the performance of medical students.
José Manuel García, David Sánchez‐Porras, Miguel Etayo‐Escanilla, Paula Ávila‐Fernández, Olimpia Ortiz‐Arrabal, Miguel‐Ángel Martín‐Piedra, Fernando Campos, Óscar‐Darío García‐García, Jesús Chato‐Astrain, Miguel Alaminos   +9 more
wiley   +1 more source

RAPD fingerprinting of the ornamental fish Badis badis (Hamilton 1822) and Dario dario (Kullander and Britz 2002) (Perciformes, Badidae) from West Bengal, India

Genetics and Molecular Biology, 2008
We used random amplification of polymorphic DNA (RAPD) to generate species-specific diagnostic fragment patterns for the molecular identification of the ornamental aquarium fish species Badis badis and Dario dario.
Manoj P. Brahmane, Krishna Mitra, Sudhanshu S. Mishra   +2 more
doaj   +1 more source

Rubén Darío: Los desheredados de la suerte Rubén Darío: the less fortunate human beings

Cuadernos del CILHA, 2009
Este artículo analiza la preocupación de Rubén Darío por los desheredados en la sociedad como ejemplo de su humanidad hacia los ancianos, los niños, la pobreza y hacia aquellos que tienen que enfrentar situaciones vitales difíciles. La compasión de Darío
Pablo Kraudy
doaj  

Vallejo y Darío: dos poetas unidos en un poema

Espergesia, 2016
El presente trabajo centra su atención en un poema donde César Vallejo y Rubén Darío se unen. Vallejo realiza una renovación poética que rompe con las normas gramaticales y muestra un alma moderna liberándose de la normativa clásica.
LUIS ALBERTO AMBROGGIO
doaj   +1 more source

Enhanced Urea Oxidation Reaction by Mn‐Doped Nickel Hydroxide From Wastewater

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Mn incorporation modifies the hydroxide structure and modulates the electronic properties of the Ni centers, promoting the formation of catalytically active NiOOH species. Mn dopants induce a favorable electronic effect but do not directly participate in the UOR mechanism, enhancing the overall urea oxidation rate and resulting in increased hydrogen ...
Filippo Bano, Da Chen, Daniele Perilli, Samuele Zambonin, Dario Mosconi, Marco Roverso, Veronica Celorrio, Cristiana Di Valentin, Laura Calvillo   +8 more
wiley   +1 more source

RT-PCR for SARS-CoV-2 in dialysis effluent in four patients from an ambulatory peritoneal dialysis programme in Mexico City

Nefrología (English Edition), 2023
María Suárez, Daniel Rodríguez, Diana Morales, Elva Arellano, Lic Andreé Monik Tirado Hernández   +4 more
doaj   +1 more source

La lección de Darío en la España de 1905: lo clásico como otro origen de la modernidad Darío`s lesson in 1905 spain: the classicas the other origin of modernity

Cuadernos del CILHA, 2009
El libro de poemas Cantos de vida y esperanza (1905) de Rubén Darío brinda la oportunidad de revisar la idea de la modernidad y la importancia de Darío como un poeta clave que preparó el camino para la modernidad literaria hispánica, según la definió el ...
José Carlos Rovira
doaj