Magdalena Licursi, Nora Gómez, Jorge Luis Donadelli,
MEPS Marine Ecology Progress Series Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout the JournalEditorsTheme Sections MEPS 418:105-117 (2010) - DOI: https://doi.org/10.3354/meps08865 Ecological optima and tolerances of coastal benthic diatoms in the freshwater-mixohaline zone of the Río de la Plata estuary M. Licursi*, N. Gómez, J. Donadelli Instituto de Limnología ‘Dr. Raúl A. Ringuelet’, UNLP-CONICET (CCT La Plata), CC 712, 1900 ...
Tópico(s): Marine and coastal ecosystems
2010 - Inter-Research | Marine Ecology Progress Series
Amir Karbassi Yazdi, Thomas Hanne, Juan Carlos Osorio Gómez, Jorge Luis García-Alcaráz,
Given the current economic climate, many companies are considering outsourcing some activities to reduce costs and to focus on their core competency; thus, by adopting a competency-focused approach they enhance their chances to survive in a growing and competitive market. Third-Party Logistics (3PL) is a system that facilitates logistic activities. First, however, the organizations need to assess which companies are suitable for outsourcing. The aim of this paper is to depict a structural system ...
Tópico(s): Quality and Supply Management
2018 - Hindawi Publishing Corporation | Mathematical Problems in Engineering
Produção Nacional
Andrígo Barboza De Nardi, Mirela Tinucci‐Costa, Renée Laufer Amorim, Rosemeire O. Vasconcelos, M.L. Dagli, Noeme Sousa Rocha, Rafael Torres Neto, Fabrizio Grandi, Antônio Carlos Alessi, Geórgia Modé Magalhães, Felipe Augusto Ruiz Sueiro, Juliana Werner, Rafael A. Fighera, Ricardo de Francisco Strefezzi, Carlos Roberto Daleck, Carmen Helena de Carvalho Vasconcellos, Daniel Guimarães Gerardi, Rodrigo Ubukata, Sabrina S. Costa, Thaís Andrade Costa Casagrande, Paulo César Jark, Marília Gabriele Prado Albuquerque Ferreira, Eduardo Garrido, Giovanna Rossi Varallo, Érika Maria Terra, Letícia Abrahão Anai, Leandro Zuccolotto Crivelenti, Ana Lúcia Pascoli, Lívia Maria Souza Semolin, Manuela Cristina Vieira, Mayara Caroline Rosolem, Mayara C. Luzzi, Rafael R. Huppes, Rosana C.L. Salvador, Sofia Borin Crivellenti, Talita Mariana Morata Raposo Ferreira, Thaís Larissa Lourenço Castanheira, Thiago Demarchi Munhoz, N.P. Reis Filho, Vanessa Muradian, Marcela Freire Vallim de Mello, Joice Lara Maia Faria, Anna Paula Martins de Carvalho, João Felipe Rito Cardoso, Kamilla Póvoa Coelho, Ana M. Di Madeu, Carolina F. João, Leonardo Dourado da Costa, Vanessa Y. Funai, Carolina Silva Ramos, Samanta Rios Melo, Renata Afonso Sobral, Geovanni Dantas Cassali, Ênio Ferreira, Julielton S. Barata, Gleidice Eunice Lavalle, Verônica Paiva Castro, Juliana Mariotti Guerra, Inajara Nakamura Hirota, Rafaela Bortolotti Viéra, Oscar Rodrigo Sierra Matiz, Igor S. Senhorello, Giovanni Vargas-Hernández, Jorge Luiz Costa Castro, Tatiany L. Silveira, Kleber Moreno, Suzana Terumi Honda Battaglia, Thuanny Lopes Nazaret, Lilian B. Elston, Anelize S. Milaré, Gabriela Noronha de Toledo, Rogério C. Martins, Eduardo B.S. Rocha, Jorge Luis Álvarez Gómez, Bruna Fernanda Firmo, Juliana Santilli, Didier Quevedo Cagnini, T.G. Gorenstein, Juliana da Silva Leite, Robson Pasquale, Sarah Paschoal Scarelli, Luciana S. Sfrizo, Reinaldo J.G. Palacios Júnior, Carlos Eduardo Fonseca‐Alves, Martha S.T. Rocha, Nassim Madi Neto, Juliana Emerick Reis Delecrodi, Edmilson Rodrigo Daneze, Josiane Morais Pazzini, Cynthia Bueno, Carolina Gonçalves Pires, Lyteen Wong, Maria Z.D. Oliveira, Elan Cardozo Paes de Almeida, Thiago Souza Costa, C Brunner, Ana Maria Reis Ferreira, José Guilherme Xavier, Jamara A. Siqueira, Alexandra Pinheiro Fantinatti, Daniela M. Xavier, Anelise Bonilla Trindade, Isabela Cristina Canavari, Lorenzo Pissinatti, C.A.C. Oliva, Rosaura Leite Rodrigues, Nathan da Rocha Neves Cruz, Hillary K. Liguori, Jorge Luis Álvarez Gómez, André De Matos Faro, Bruna Fernanda Firmo,
Mast cell tumors represent the most common malignant skin tumor in the dog.This review outlines the incidence, etiology and clinical signs of mast cell tumors.Diagnostic tests, staging and treatments are also discussed.This study was performed by the Veterinary Oncology and Pathology of UNESP, Jaboticabal and the Service of Pathology Veterinary, of UNESP-Botucatu with the support of the Brazilian Association of Veterinary Oncology and the Brazilian Association of Veterinary Pathology.
Tópico(s): Infectious Diseases and Mycology
2018 - | INVESTIGAÇÃO
Francisca Guadalupe Cabrera Covarrubias, José Manuel Gómez-Soberón, Jorge Luis Almaral Sánchez, S.P. Arredondo-Rea, María Consolación Gómez-Soberón, Ramón Corral Higuera,
The difficult current environmental situation, caused by construction industry residues containing ceramic materials, could be improved by using these materials as recycled aggregates in mortars, with their processing causing a reduction in their use in landfill, contributing to recycling and also minimizing the consumption of virgin materials. Although some research is currently being carried out into recycled mortars, little is known about their stress-strain (σ-ε); therefore, this work will provide ...
Tópico(s): Municipal Solid Waste Management
2016 - Multidisciplinary Digital Publishing Institute | Materials
Carmen Ramírez-Melgar, Alberto Gómez-Priego, Jorge-Luis De-La-Rosa,
The application of Giemsa technique to stain compressed diaphragm samples obtained from rodents experimentally infected with Trichinella spiralis is described. Diaphragm samples from rats heavily infected with 20 muscle larvae per gram of body weight (20 ML/gbw) were cut into several pieces and stained with Giemsa; on the other hand, whole diaphragms from slightly infected mice (1 ML/gbw) were also stained with Giemsa. Besides, muscle samples were also stained with Giemsa. Observation at 10 × magnification ...
Tópico(s): Parasitic Diseases Research and Treatment
2007 - Korean Society for Parasitology | Korean Journal of Parasitology
Ramón Corral Higuera, Susana Paola Arredondo Rea, Neri Flores, José Manuel Vicente Gómez Soberón, Jorge Luis Almaral Sánchez, J.H. Castorena-González, Alberto Martínez Villafañe, Facundo Almeraya-Calderón,
1 April 2011 As a contributive strategy in the sustainability concrete industry, the durability improving of reinforced concrete structures is currently investigated, as well as the partial or total replacement of its components for recycled materials. For the steel bars, the corrosion is the principal problem of durability in reinforced concrete. Coarse Recycled Concrete Aggregates (RCA), Supplementary Cementing Materials (SCM) byproducts of industrial processes such as fly ash and silica fume were ...
Tópico(s): Concrete Corrosion and Durability
2011 - Elsevier BV | International Journal of Electrochemical Science
Ramón Corral Higuera, S.P. Arredondo-Rea, M.A. Neri-Flores, José Manuel Gómez-Soberón, Jorge Luis Almaral Sánchez, J.H. Castorena-González, A. Martínez‐Villafañe, Facundo Almeraya-Calderón,
As a contributive strategy in the sustainability concrete industry, the durability improving of reinforced concrete structures is currently investigated, as well as the partial or total replacement of its components for recycled materials. For the steel bars, the corrosion is the principal problem of durability in reinforced concrete. Coarse Recycled Concrete Aggregates (RCA), Supplementary Cementing Materials (SCM) byproducts of industrial processes such as fly ash and silica fume were used to produce ...
Tópico(s): Concrete Corrosion and Durability
2011 - Elsevier BV | International Journal of Electrochemical Science
Carlos Ávila-Herrera, O. Gómez-Guzmán, Jorge Luis Almaral Sánchez, J. M. Yáñez‐Limón, J. Muñoz‐Saldaña, R. Ramı́rez-Bon,
Organic–inorganic hybrid monoliths of cross-linked polymethylmethacrylate (PMMA) and silica (SiO2) were prepared by sol–gel, using tetraethoxysilane (TEOS) and methylmethacrylate (MMA) as precursors and 3-(trimethoxysilyl) propylmethacrylate (TMSPM) to make compatible the organic and inorganic components. Two types of monoliths were prepared, H1-type using a molar ratio composition of 16:1:4 for water:TEOS:ethanol and 1:0.1:0.1 for TEOS:TMSPM:MMA and H2-type using 6.3:1:2.52 for water:TEOS:ethanol and ...
Tópico(s): Glass properties and applications
2006 - Elsevier BV | Journal of Non-Crystalline Solids
Francisca Guadalupe Cabrera Covarrubias, S.P. Arredondo-Rea, José Manuel Gómez-Soberón, Jorge Luis Almaral Sánchez, Ramón Corral Higuera,
We study the behavior of mortars where 0%, 10%, 20%, 30%, 50% and 100% of their original natural sand was replaced by ceramic sand in a search of potential new building materials that will help to conserve natural resources and that are environmentally friendly.In this paper, the physical properties of the sands and their derived mortars, including their compressive strength, flexural strength, and shrinkage due to base and total drying, are characterized.Our results show that the compressive and ...
Tópico(s): Cultural Heritage Management and Preservation
2015 - Pontifical Catholic University of Chile | Revista de la construcción
Santiago Gamba-Santamaría, José Eduardo Gómez-González, Jorge Luis Hurtado-Guarín, Luis Fernando Melo‐Velandia,
We extend the framework of Diebold and Yilmaz (2009b) and Diebold and Yilmaz (2012) and construct volatility spillover indexes using a DCC-GARCH framework to model the multivariate relationships of volatility among assets. We compute spillover indexes directly from the series of asset returns and recognize the time-variant nature of the covariance matrix. Our approach allows for a better understanding of the movements of financial returns within a framework of volatility spillovers. We apply our method ...
Tópico(s): Monetary Policy and Economic Impact
2016 - Elsevier BV | Finance research letters
Santiago Gamba-Santamaría, José Eduardo Gómez-González, Jorge Luis Hurtado-Guarín, Luis Fernando Melo‐Velandia,
In this study we construct volatility spillover indexes for some of the major stock market indexes in the world. We use a DCC-GARCH framework for modeling the multivariate relationships of volatility among markets. Extending the framework of Diebold and Yilmaz (Int J Forecast 28(1):57–66, 2012) we compute spillover indexes directly from the series of returns considering the time-variant structure of their covariance matrices. Our spillover indexes use daily stock market data of Australia, Canada, ...
Tópico(s): Monetary Policy and Economic Impact
2017 - Springer Science+Business Media | Empirical Economics
J.M. Mendivil-Escalante, José Manuel Gómez-Soberón, Jorge Luis Almaral Sánchez, Francisca Guadalupe Cabrera Covarrubias,
In the field of construction, sustainable building materials are currently undergoing a process of technological development. This study aims to contribute to understanding the behavior of the fundamental properties of concretes prepared with recycled coarse aggregates that incorporate a polyethylene terephthalate (PET)-based additive in their matrix (produced by synthesis and glycolysis of recycled PET bottles) in an attempt to reduce their high porosity. Techniques to measure the gas adsorption, ...
Tópico(s): Innovations in Concrete and Construction Materials
2017 - Multidisciplinary Digital Publishing Institute | Materials
Jorge Luis Gómez-Magallón, J.A. Menchaca-Rivera, Jorge Pineda-Piñón, Luz Ma. Avilés‐Arellano, Alejandra García‐García, Juan Francisco Pérez Robles,
In recent years there has been a significant boom in the production of biofuels, especially biomethane, through anaerobic biodigestion, but when the substrates decompose inside the reactors, they generate hydrogen sulfide, H2S as a byproduct. On the other hand, to increase the efficiency of biodigesters it is necessary to have control of temperature. Based on our experience, one of the ways to achieve that control is to take the gas from the upper part of the reactor, pass it through a solar heat ...
Tópico(s): Gas Sensing Nanomaterials and Sensors
2020 - Elsevier BV | Progress in Organic Coatings
D Alarcón-Segovia, Margarita Delezé, CARMEN V. ORIA, Jorge Sánchez‐Guerrero, Luis Gómez-Pacheco, Javier Cabiedes, Luis Alberto Nieto Fernández, SERGIO PONCE DE LEÓN,
... D.; ORIA, CARMEN V. B.S.; SÁNCHEZ-GUERRERO, JORGE M.D.; GÓMEZ-PACHECO, Luis M.D.; CABIEDES, JAVIER B.S.; FERNÁNDEZ, LUIS ...
Tópico(s): PI3K/AKT/mTOR signaling in cancer
1989 - Wolters Kluwer | Medicine
Edgardo S. Santos, Jorge Gómez, Luis E. Raez,
Tópico(s): Cancer Mechanisms and Therapy
2011 - Springer Science+Business Media | Investigational New Drugs
Produção Nacional
Revisado por pares
Stella Habib Moreira, Josiane Morais Pazzini, Jorge Luis Álvarez Gómez, Pedro Carvalho Cassino, Caio Carvalho Bustamante, Filippo Jannoni Lessa Bernardes, Caroline Kajiura, Andrígo Barboza De Nardi,
Tópico(s): Silk-based biomaterials and applications
2020 - Springer Science+Business Media | Lasers in Medical Science
Elena Prieto‐García, C. Vanesa Díaz-García, Alba Agudo-López, Virginia Pardo, Inés García‐Consuegra, Sara Marcos Asensio, Marina Alonso, Carlos Pérez‐Plasencia, Carlos F. Gómez, Jorge Adeva, Luis Paz‐Ares, José A. López-Martín, M. Teresa Agulló-Ortuño,
One key feature of pancreatic ductal adenocarcinoma (PDAC) is a dense desmoplastic reaction that has been recognized as playing important roles in metastasis and therapeutic resistance. We aim to study tumor–stromal interactions in an in vitro coculture model between human PDAC cells (Capan-1 or PL-45) and fibroblasts (LC5). Confocal immunofluorescence, Enzyme-Linked Immunosorbent Assay (ELISA), and Western blotting were used to evaluate the expressions of activation markers; cytokines arrays were performed ...
Tópico(s): Phagocytosis and Immune Regulation
2021 - Multidisciplinary Digital Publishing Institute | Biomedicines
John Haldi, David K. Whitcomb,
... https://doi.org/10.4000/rei.11065Emanuel Birkir Gómez-Gardars, Antonio Rodríguez-Macias, Jorge Luis Tena-García, Luis Fabián Fuentes-Cortés Assessment of ...
Tópico(s): Photovoltaic Systems and Sustainability
1967 - University of Chicago Press | Journal of Political Economy
Marta Osorio, Elías Gracia, Edmundo Rodríguez, Giselle Saurez, María del Carmen Arango, Elena Noris, Adriana Torriella, Alejandro Joan, Erasmo Gómez, L. Anasagasti, Jorge Luis Valdés González, María de los Angeles Melgares, Imilla Torres, Joel R. Gonzalez, D. F. Alonso, Enrique Rengifo, Adriana Carr, Rolando Pérez, Rolando Pérez, Luis E. Fernández,
AbstractNeuGcGM3 ganglioside is especially attractive because it is expressed on melanoma cells but is minimally or not expressed at all on most normal human tissues.A Phase Ib/IIa clinical trial was carried out in patients with advanced cutaneous and ocular malignant melanomas, to evaluate immunogenicity and toxicity of an intramuscularly administered cancer vaccine and composed by NeuGcGM3 in a proteoliposome of Neisseria meningitides with Montanide ISA 51 as adjuvant.Twenty two patients were ...
Tópico(s): Glycosylation and Glycoproteins Research
2008 - Taylor & Francis | Cancer Biology & Therapy
Isabel Pastoriza‐Santos, Daniel E. Gómez, Jorge Pérez‐Juste, Luis M. Liz‐Marzán, Paul Mulvaney,
The preparation of gold particle coated silica microspheres is described and the optical absorption spectra for various surface coverages of gold particles are presented. Onion-shell particles with the structure silica-gold-silica are also described. An effective medium model is used to quantify the surface plasmon shifts observed in such particles, which predicts the shifts in surface plasmon band for both solvent refractive index and surface coverage. The resultant microspheres exhibit absorption ...
Tópico(s): Plasmonic and Surface Plasmon Research
2004 - Royal Society of Chemistry | Physical Chemistry Chemical Physics
Produção Nacional
Revisado por pares
Daví Gasparini Fernandes Cunha, Nícolas Reinaldo Finkler, Nora Gómez, Joaquín Cochero, Jorge Luis Donadelli, Wesley Aparecido Saltarelli, Maria do Carmo Calijuri, Adriana Cristina Poli Miwa, Flavia Tromboni, Walter K. Dodds, Iola G. Boëchat, Björn Gücker, Steven A. Thomas,
Abstract Agricultural activities can affect the delivery of nutrients to streams, riparian canopy cover, and the capacity of aquatic systems to process nutrients and sediments. There are few measures of nutrient uptake and metabolism from tropical or subtropical streams in general, and even fewer from tropical regions of South America. We examined ammonium (NH 4 + ) and soluble reactive phosphorus (SRP) retention in streams in Brazil and Argentina. We selected 12 streams with relatively little or extensive ...
Tópico(s): Hydrology and Watershed Management Studies
2019 - Wiley | Ecohydrology
T.V. Torchynska, B. El Filali, J. A. Jaramillo Gómez, G. Polupan, Jorge Luis Ramírez García, L. Shcherbyna,
The impact of In doping on the parameters of ZnO films has been studied. Film structure, emission, and evolution of O- and In-related defects versus In contents have been investigated using Raman scattering, photoluminescence (PL), x-ray diffraction, and high-resolution x-ray photoelectron spectroscopy (HR-XPS). Three stages of the variation of optical and structural parameters of ZnO films at In doping were detected. The formation of In-related point defects is connected with the first two stages, ...
Tópico(s): Copper-based nanomaterials and applications
2020 - American Institute of Physics | Journal of Vacuum Science & Technology A Vacuum Surfaces and Films
Francisca Guadalupe Cabrera Covarrubias, José Manuel Gómez-Soberón, Jorge Luis Almaral Sánchez, S.P. Arredondo-Rea, J.M. Mendivil-Escalante,
Tópico(s): Innovative concrete reinforcement materials
2016 - Springer Science+Business Media | International Journal of Civil Engineering
Alejandra Linares‐Castañeda, M.O. Franco-Hernández, Yolanda de las Mercedes Gómez y Gómez, Luis Jorge Corzo‐Ríos,
Tópico(s): Postharvest Quality and Shelf Life Management
2023 - Springer Science+Business Media | Food Science and Biotechnology
Luis E. Guillen-Ruiz, G. Anzueto-Sánchez, I. Torres-Gómez, Jorge Luis Camas‐Anzueto, A. Martı́nez-Rios, G. Salceda-Delgado,
An experimental demonstration of the optical Vernier effect (OVE) achieved by cascading tapered single-mode optical fibres (SMF28) is presented. The tapered optical fibres conform to a pair of Mach–Zehnder fibre interferometers (MZFIs) with slightly different free spectral ranges. Three different experiments with MZFIs in tandem were carried out to evaluate the OVE characteristics such as the magnification and free spectral range of the envelope. The displacement/curvature sensor exhibited a sensitivity ...
Tópico(s): Advanced Fiber Laser Technologies
2022 - Elsevier BV | Optical Fiber Technology
Maria Del Carmen Usero-Pérez, Lourdes Jiménez, Alexandra González Aguña, Valentín González-Alonso, Luis Orbañanos-Peiro, José María Santamaría García, Jorge Luis Gómez González,
to construct and validate a tool for the evaluation of responders in tactical casualty care simulations.three rubrics for the application of a tourniquet, an emergency bandage and haemostatic agents recommended by the Hartford Consensus were developed and validated. Validity and reliability were studied. Validation was performed by 4 experts in the field and 36 nursing participants who were selected through convenience sampling. Three rubrics with 8 items were evaluated (except for the application ...
Tópico(s): Trauma and Emergency Care Studies
2020 - UNIVERSIDADE DE SÃO PAULO | Revista Latino-Americana de Enfermagem
José Manuel Gómez-Soberón, Francisca Guadalupe Cabrera Covarrubias, Jorge Luis Almaral Sánchez, María Consolación Gómez-Soberón,
Due to the current problems related to the generation of diverse wastes and the extraction of nonrenewable materials to be used in the construction sector, the alternative use of waste glass could be a sustainable option with environmental and economic benefits, in case of being feasible its use as a replacement of the usual aggregates to manufacture recycled mortars. In this research, one presents a study of the fresh‐state properties of the mortars containing 15, 30, 60, and 100% recycled glass ...
Tópico(s): Concrete and Cement Materials Research
2018 - Hindawi Publishing Corporation | Advances in Materials Science and Engineering
Enrique Coscarón Blanco, J.J. Benito, Fernando Benito, Jorge Luis Álvarez Gómez, A. Del cañizo álvarez, Pablo Antúnez,
Los aneurismas de la arteria temporal superficial son una causa poco frecuente de tumoración de region preauricular o parotídea. La causa más frecuente es traumática cuando es pseudoaneurisma y arteriosclerosis- ateromatosis cuando éste es verdadero aneurisma. Su diagnóstico es clínico en base a sus características vasculares (masa pulsátil depresible, thrill…), ausentes cuando está trombosado, eventualidad infrecuente que puede complicar por ello el diagnóstico. En este caso toman importancia y ...
Tópico(s): Vascular Malformations and Hemangiomas
2003 - Elsevier BV | Acta Otorrinolaringológica Española
Jorge Gómez-Laurito, Luis D Gómez P,
Tópico(s): Chemical synthesis and alkaloids
1989 - Missouri Botanical Garden | Annals of the Missouri Botanical Garden
Jorge Gómez-Mateo, Luis Marı́n, María R. López-Álvarez, María-Rosa Moya-Quiles, Manuel Miras, Isabel Marin-Moreno, Carmen Botella, Pascual Parrilla, María R. López-Álvarez, Manuel Muro,
Cytokines are known to be important mediators during liver graft outcome and their gene polymorphism could affect the overall expression and secretion of cytokines. In this retrospective study, we analyzed the effect of TGF-β1 polymorphism in 150 liver allograft recipients. Genotyping PCR-SSP were performed for TGF-β1 gene (codon 10T/C and 25C/G). TGF-β1 polymorphism at codon 10 and 25 correlate borderline with liver graft acceptance and when the combination between codon 10 and 25 was analyzed, ...
Tópico(s): Liver Disease Diagnosis and Treatment
2006 - Elsevier BV | Transplant Immunology