Results 111 to 120 of about 1,003,775 (308)

Much more than their fangs: Macroscopic anatomy of the brain of Bothrops moojeni Hoge 1966 (Squamata, Serpentes, Viperidae)

The Anatomical Record, EarlyView.
Abstract Neuroanatomical research has progressed considerably in several vertebrate lineages, yet studies of reptilian brain morphology remain markedly underdeveloped. Here we provide the first description of macroscopic brain anatomy and its ontogeny in the viperid Bothrops moojeni, based on a sample of seven individuals.
Paula Araújo, Júlio César Costa de Souza, Angele Martins   +2 more
wiley   +1 more source

Hepatic morphology and serum biochemical profile according to dry and rainy seasons in Pygocentrus nattereri (Characiformes: Serrasalmidae)

The Anatomical Record, EarlyView.
Abstract This study investigated the physiological and morphological adaptations of the liver of the carnivorous fish Pygocentrus nattereri (piranha) in response to seasonal variations (dry and rainy seasons) in the Brazilian Pantanal. The objective was to describe how the liver, a central organ in metabolic regulation, responds to environmental ...
Maria Eduarda Corona Garcia, Sandriely F. Marcondes, Mayara S. Siqueira, Taynara R. F. Leão, Robson A. Rodrigues, Karine N. N. Farias, André L. N. Silva, Karin Virgínia Kuibida, Lilian Franco‐Belussi, Carlos E. Fernandes   +9 more
wiley   +1 more source

Use of Cystatin C Biomarker in Patients with Possible Renal Failure

Revista Finlay, 2019
Renal injury is a frequent complication in hospitalized and outpatients and its incidence has increased in recent years, either as a primary disease or as a secondary diagnosis.
Alexander Benavides Couto, Yamila Rodríguez Jiménez, Dellys González Borges, Idalmis Luisa Martinez Serrano, Ibis Hernandez Palet, Belkis Rosa Vilaboy Perez   +5 more
doaj  

Impacto de las 5S en la Calidad Microbiológica del Aire del laboratorio de calidad de productos agrobiológicos

Industrial Data, 2018
Se monitoreó la calidad microbiológica del aire (CMA) en el laboratorio de Calidad de productos agrobiológicos antes y después de la aplicación de la metodología “5S”.
Lucía Huánuco, Pedro Pablo Rosales López   +1 more
doaj   +1 more source

Colombia. Aproximación al análisis prospectivo de la mortalidad [PDF]

, 1998
Uno de los principales elementos del análisis de la competitividad de las Naciones o las regiones en el marco de la globalización, es lograr la proyección en el tiempo, con un norte claro de su población; con las características que encierre Es ...
Laboratorio de Prospectiva, Grupo Futuro:
core  

Pharmacological Rac1 inhibitors with selective apoptotic activity in human acute leukemic cell lines [PDF]

, 2017
Rac1 GTPase has long been recognized as a critical regulatory protein in different cellular and molecular processes involved in cancer progression, including acute myeloid leukemia.
Cabrera, Maia Diana Eliana, Cardama, Georgina Alexandra, Davio, Carlos Alberto, Echeverría, Emiliana Beatriz, Fernandez, Natalia Cristina, González, Nazareno, Lorenzano Menna, Pablo, Remes Lenicov, Federico   +7 more
core   +2 more sources

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

The Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González, Julia Muñoz‐Guarinos, Nico Cirotto, Sonia Díaz‐Navarro, Laura Rodríguez, José Miguel Carretero   +5 more
wiley   +1 more source

Sistema de seguridad para elaborar nanopartículas de carbono a escala de laboratorio

Revista de Salud Ambiental, 2012
Las nanopartículas de carbono (NPC) han sido de las más utilizadas, debido a sus propiedades. Muchas de estas propiedades que hacen tan útil a las NPC también pueden hacerlas tóxicas para las células y el organismo y por lo tanto deben ser manipuladas ...
Dania Soguero González, Jorge Castillo Álvarez, Luis Felipe Desdín García   +2 more
doaj  

MicroCT reinvestigation of the only articulated fossil anostomid fish reveals synonymy of Arhinolemur Ameghino, 1898 and Megaleporinus Ramirez et al., 2017

The Anatomical Record, EarlyView.
Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri, Humberto L. Andrelino, Sergio Bogan, José P. O'Gorman, Federico Agnolín, Brian L. Sidlauskas, Nahuel Vega, Agustín G. Martinelli, José L. Birindelli   +8 more
wiley   +1 more source

ETAPAS TECNOLÓGICAS PARA OBTENER A ESCALA INDUSTRIAL UN VINO BLANCO ECONÓMICO

Revista Centro Azúcar, 2015
El objetivo de este trabajo fue desarrollar una tecnología sustentable para elaborar vino  blanco económico, a escala industrial, con uvas no viníferas cultivadas en Misiones.
Juan Esteban Miño Valdés, José Luis Herrera Garay   +1 more
doaj