Results 11 to 20 of about 15,671 (256)

Assembly of neuronal connectivity by neurotrophic factors and leucine-rich repeat proteins

Frontiers in Cellular Neuroscience, 2016
Proper function of the nervous system critically relies on sophisticated neuronal networks interconnected in a highly specific pattern. The architecture of these connections arises from sequential developmental steps such as axonal growth and guidance ...
Fernanda Ledda, Gustavo Paratcha
doaj   +1 more source

Ability of TyG Index as a Marker of Insulin Resistance in Argentinean School Children

Frontiers in Pediatrics, 2022
ObjectiveTo determine if the triglycerides and glucose index (TyG) can be used as a marker for insulin resistance (IR) in Argentinean schoolchildren according to age and sex.MethodsAnthropometric data, blood glucose levels, lipid profiles, and insulin ...
Valeria Hirschler, Claudia Molinari, Claudia Molinari, Scaiola Edit, Cecilia Miorin, Patricia Bocco, Zelmira Guntsche, Silvia Lapertosa, Claudio D. Gonzalez   +8 more
doaj   +1 more source

Appraising the quality of meta-analysis for breast cancer treatment in the adjuvant setting: A systematic review

Cancer Treatment and Research Communications, 2021
Introduction: Breast cancer is the tumor with highest incidence in women worldwide and adjuvant treatment is extremely important to achieve disease control.
Pablo Mandó, Ian Hirsch, Federico Waisberg, Alexis Ostinelli, Romina Luca, Belen Pranevicene, Augusto Ferreyra Camacho, Diego Enrico, Matías Chacon   +8 more
doaj   +1 more source

Lipid composition of grains from wild grasses

Grasas y Aceites, 1995
Physicochemical characteristics, fatty acid and sterol composition were studied in grains of Agropyron elongatum, Bromus catharticus, Festuca arundinacea, Stipa hyaline and Panicum maximum. The highest protein level was found in A. elongatum.
J. A. Zydgalo, A. L. Lamarque, D. M. Maestri, C. A. Guzmán, N. R. Grosso, E. I. Lucini   +5 more
doaj   +1 more source

Clinical practice guidelines: Recommendations for CRC screening in Argentinian population with average risk based on iFOBT

Clinical Epidemiology and Global Health, 2022
Objectives: Colon cancer (CRC) screening is a cost-effective strategy. A group of experts and methodologists addressed clinical questions to adapt recommendations and provide guidance for health care providers involved in the continuous care of ...
Julia Ismael, María Celeste Díaz, Carolina Gabay, Luis Ernesto Caro, Cecilio Cerisoli, Ricardo Figueredo, Sandra Canseco, Pablo Rodriguez, Lucio Criado, Ignacio Raffa, Juan O'Connor, Karin Kopitowsky, José Adi, Carlos Gonzalez Del Solar   +13 more
doaj   +1 more source

Aproximación metodológica para la identificación del perfil y patrones de colaboración de dominios científicos universitarios

Revista Española de Documentación Científica, 2006
La diversidad temática y complejidad estructural de las universidades nacionales argentinas hacen que la identificación de sus perfiles científicos no resulte sencilla.
Sandra Miguel, Félix de Moya-Anegón, Víctor Herrero Solana   +2 more
doaj   +1 more source

BEATRIZ SARLO, CARLOS ALTAMIRANO Y RICARDO PIGLIA EN EL HURACÁN DE LA HISTORIA: DE LA REVISTA LOS LIBROS A EL CAMINO DE IDA

Perífrasis. Revista de Literatura, Teoría y Crítica, 2022
El presente artículo propone una relectura de la revista Los libros que problematice la división con la que frecuentemente se la ha leído entre un primer periodo modernizador y un posterior periodo de radicalización política.
Mario Cámara
doaj   +1 more source

Hydrogen product of gasification of sawdust.

Journal of Basic and Applied Research in Biomedicine, 2022
A theoretical experimental work is developed for the production of gas rich in hydrogen content, based on a model of isothermal gasification of sawdust pellets in a reactor in a fluidized bed regime, simulated through an application in Matlab ...
Mario Matiauda, Nora Freaza, Marta Rivero, Roberto Rozicki, Cristian Kornuta   +4 more
doaj  

2D Abrupt Nano‐Junctions Blending sp–sp2 Bonds on Atomically Precise Heterostructures

Advanced Materials, EarlyView.
A lateral heterostructure between atomically precise sp–sp2$^2$ metalated graphdiyne and sp2$^2$ graphene nanoribbons is realized by on‐surface synthesis and investigated by STM and DFT. The impact of on‐surface synthesis byproducts on covalent junction formation yield is unveiled.
Alice Cartoceti, Simona Achilli, Masoumeh Alihosseini, Adriana E. Candia, Enrico Beltrami, Paolo D'Agosta, Alessio Orbelli Biroli, Francesco Sedona, Andrea Li Bassi, Jorge Lobo‐Checa, Carlo S. Casari   +10 more
wiley   +1 more source

Chitin‐Chitosan Cryogels for the Reversible Sequestration and Recovery of Heavy Metals From Wastewater

Advanced Materials Technologies, EarlyView.
Chitin‐chitosan cryogels with degrees of N‐acetylation from 12.2% to 71.4% are fabricated by dissolution, coagulation and lyophilization for the sequestration of heavy metals from water. Colorimetry and differential pulse voltammetry showed controlled adsorption and desorption capacities for As5+, Co2+ and Cu2+, making this material attractive for ...
Marta García‐Castrillo, Maialen Uribarrena, Jorge Sáiz, Guillermo Copello, Erlantz Lizundia   +4 more
wiley   +1 more source