Hortensia Ferrero, Carmen M. García-Pascual, Raúl Gómez, Francisco Delgado-Rosas, Omar Cauli, Carlos Simón, Francisco Gaytán, António Pellicer,
ObjectiveTo ascertain whether vascular endothelial growth factor (VEGF) secretion by luteinized granulosa cells (GCs) is modulated by the dopaminergic system in a dose-dependent fashion and how this is related to the differential efficacy of dopamine receptor 2 (D2)-agonists (D2-ag) in preventing ovarian hyperstimulation syndrome (OHSS).DesignThe relationship between the dopaminergic system and VEGF secretion in luteinized GCs was evaluated. Archived human ovaries were immunostained to characterize D2 ...
Tópico(s): Reproductive Biology and Fertility
2014 - Elsevier BV | Fertility and Sterility
Ramiro Velázquez, Omar Bazán, Jorge Varona, Carlos Delgado-Mata, Carlos Gutiérrez,
This paper presents a novel wearable interface for the foot: a shoe-integrated tactile display that enables users to obtain information through the sense of touch via their feet. A 16-point array of actuators stimulates the sole of the foot by inducing different vibration frequencies. A series of experiments were conducted with 20 sighted and 5 blind voluntary subjects to evaluate the role of tactile perception by the human foot and the tactile sensitivity of the plantar surface. Tests evaluated ...
Tópico(s): Gaze Tracking and Assistive Technology
2012 - SAGE Publishing | International Journal of Advanced Robotic Systems
José Omar Plevich, Ángel Ramón Sanchez Delgado, Cecilia Saroff, Juan Carlos Tarico, Raúl Jesús Crespi, Omar M. Barotto,
El objetivo de este trabajo fue analizar la producción de biomasa aérea, la eficiencia del uso de agua y el valor nutritivo de alfalfa cultivada aplicando riego con agua residual urbana, agua de perforación y un testigo (precipitaciones), en el Campus de la Universidad Nacional de Rio Cuarto (Córdoba-Argentina). Los tratamientos de riego tuvieron un efecto positivo sobre la producción de biomasa aérea obteniéndose un 24% más de producción de biomasa que en la situación de secano (precipitaciones). ...
Tópico(s): Agroforestry and silvopastoral systems
2012 - UNIVERSIDADE FEDERAL DE CAMPINA GRANDE | Revista Brasileira de Engenharia Agrícola e Ambiental
Produção Nacional
Revisado por pares
Samira Costa‐Silva, Carlos Sacristán, Omar Gonzales‐Viera, Josué Díaz‐Delgado, Angélica María Sánchez‐Sarmiento, Juliana Marigo, Kátia R. Groch, Vítor Luz Carvalho, Ana Carolina Ewbank, Adriana Castaldo Colosio, Milton C. C. Marcondes, Ana Carolina Oliveira de Meirelles, Carolina P. Bertozzi, José Lailson‐Brito, Alexandre de Freitas Azevedo, Valéria Ruoppolo, Larissa Rosa de Oliveira, Philipp Sebastian Ott, José Luiz Catão‐Dias,
Abstract Toxoplasmosis is a parasitic disease caused by the protozoan Toxoplasma gondii. In cetaceans, T. gondii infection is a significant cause of morbidity and mortality. Despite the worldwide range and broad cetacean host record of T. gondii infection, there is limited information on toxoplasmosis in cetaceans from the Southern hemisphere. We investigated the occurrence of T. gondii by histopathology and immunohistochemistry in tissue samples of 185 animals comprising 20 different cetacean species ...
Tópico(s): Travel-related health issues
2019 - Colégio Brasileiro de Parasitologia Veterinaria | Revista Brasileira de Parasitologia Veterinária/Brazilian Journal of Veterinary Parasitology
Omar Jorge Ibarra-Rojas, Felipe Delgado, Ricardo Giesen, Juan Carlos Muñoz,
The efficiency of a transport system depends on several elements, such as available technology, governmental policies, the planning process, and control strategies. Indeed, the interaction between these elements is quite complex, leading to intractable decision making problems. The planning process and real-time control strategies have been widely studied in recent years, and there are several practical implementations with promising results. In this paper, we review the literature on Transit Network ...
Tópico(s): Traffic control and management
2015 - Elsevier BV | Transportation Research Part B Methodological
Omar Delgado‐Rodríguez, Héctor José Peinado-Guevara, Carlos Green-Ruíz, Jaime Herrera-Barrientos, Shevnin,
Tópico(s): Groundwater flow and contamination studies
2011 - Springer Science+Business Media | Journal of soil science and plant nutrition
Produção Nacional
Revisado por pares
Maria Sílvia Maurício Rigolin, Paula Aboud Barbugli, Janaína Habib Jorge, Marina Rosa Delgado Reis, Gelson Luís Adabo, Luciana Assirati Casemiro, Carlos Henrique Gomes Martins, Omar José de Lima, Francisco de Assis Mollo,
Statement of problem The longevity of dental implants depends on the maintenance of peri-implant tissue and absence of inflammation. How the physical-chemical properties intrinsic to each material over time can affect adhesion, given constant cell turnover and biofilm development, remains unclear. Purpose The purpose of this in vitro study was to evaluate the influence of aging on the viability, adhesion, and proliferation of normal oral keratinocytes (Nok-si) and on the multispecies biofilm formation ...
Tópico(s): Bone Tissue Engineering Materials
2019 - Elsevier BV | Journal of Prosthetic Dentistry
Ricardo Omar Navarro‐Cortez, Carlos A. Gómez‐Aldapa, Ernesto Aguilar‐Palazuelos, Efrén Delgado, Javier Castro‐Rosas, Juan Hernández-Ávila, Aquiles Solís-Soto, Luz Araceli Ochoa‐Martínez, Hiram Medrano-Roldán,
Physicochemical and structural analyses were done of extruded snacks produced with two types of blue corn (hard and soft endosperm) combined with orange bagasse. Chemical composition, expansion index (EI), penetration force, water absorption index, and water solubility index values were calculated for all treatments. They were also analyzed with scanning electron microscopy, X-ray diffraction, and Fourier transform infrared spectroscopy. Addition of bagasse increased crude fiber content and hardness ...
Tópico(s): Microbial Metabolites in Food Biotechnology
2016 - Taylor & Francis | CyTA - Journal of Food
A Howe, Chaturaka Rodrigo, Evan B. Cunningham, Mark W. Douglas, Julia Dietz, Jason Grebely, Stephanie Popping, Javier Alejandro Sfalcin, Miłosz Parczewski, Christoph Sarrazin, Adolfo de Salazar, Ana Fuentes, Murat Sayan, Josep Quer, Midori Kjellin, Hege Kileng, Orna Mor, Johan Lennerstrand, Slim Fourati, V.C. Di Maio, Vladimir Chulanov, Jean‐Michel Pawlotsky, P. Richard Harrigan, Francesca Ceccherini‐Silberstein, Féderico García, Marianne Martinello, Gail Matthews, Fay Fabián Fernando, Juan Ignacio Esteban, Beat Müllhaupt, Julian Schulze zur Wiesch, Peter Buggisch, Christoph Neumann‐Haefelin, Thomas Berg, Christoph P. Berg, Jörn M. Schattenberg, Christophe Moreno, Rudolf Stauber, Andrew R. Lloyd, Gregory J. Dore, Tanya Applegate, Juan Ignacio, Damir García‐Cehic, Josep Gregori, Francisco Rodríguez‐Frías, Ariadna Rando‐Segura, Yael Gozlan, M. Angélico, Massimo Andreoni, Sergio Babudieri, Ada Bertoli, Valeria Cento, Nicola Coppola, Antonio Craxı̀, Stefania Paolucci, Giustino Parruti, C. Pasquazzi, Carlo Federico Perno, Elisabetta Teti, C. Vironet, Anders Lannergård, Ann‐Sofi Duberg, Soo Aleman, Tore Jarl Gutteberg, Alexandre Soulier, Aurélie Gourgeon, Stéphane Chevaliez, Stanislas Pol, Fabrice Carrat, Dominique Salmon‐Céron, Rolf Kaiser, Elena Knopes, Perpétua Gómes, Rob de Kneght, Bart Rijnders, Mario Poljak, Maja M. Lunar, Rafael Usubillaga, Carole Seguin‐Devaux, Enoch Tay, Caroline Wilson, Dao Sen Wang, Jacob George, Jen Kok, Ana Belén Pérez, Natalia Chueca, Miguel García Deltoro, Ana Martínez-Sapiña, María Magdalena Lara-Pérez, Silvia García‐Bujalance, Teresa Aldámiz‐Echevarría, Francisco Jesús Vera-Méndez, Juan A. Pineda, Marta Casado, J.M. Pascasio, Javier Salmerón, Juan Carlos Alados, Antonio Poyato, Francisco Téllez, Antonio Rivero‐Juárez, Dolores Merino, María Jesús Vivancos, José Miguel Rosales Zábal, María Dolores Ocete, Miguel Ángel Simón, Pilar Rincón, Sergi Reus, Alberto de la Iglesia, Isabel García-Arata, Miguel Jiménez, Fernando Jiménez, José Hernández‐Quero, Carlos Galera, Mohamed Omar Balghata, J Primo, Mar Masiá, Núria Espinosa, Marcial Delgado, Miguel Ángel Von-Wichmann, Antonio Collado, Jesús Santos, Carlos Mínguez, Felícitas Díaz-Flores, Elisa Fernández, Enrique Bernal, José Pérez de los Cobos, José Joaquín Antón, Mónica Vélez, Antonio Aguilera, Daniel Navarro, Juan Ignacio Arenas, Clotilde Fernández, María Dolores Espinosa, María Rios, Roberto Alonso, Carmen Hidalgo, Rosario Hernández, María Jesús Téllez, Francisco J. Rodríguez-Valadéz, Pedro Antequera, Cristina Delgado, Patrícia Martin, Javier Crespo, B. Becerril, Óscar Pérez, Antonio García‐Herola, J.L. Montero, Carolina Freyre, Concepción Grau, Joaquín Cabezas, Miguel A. Jiménez, Manuel Alberto Macías Rodríguez, Cristina Quílez, Maria Rodriguez Pardo, Leopoldo Muñoz‐Medina, Blanca Figueruela,
•An international cohort of 3,355 patients with hepatitis C from 22 countries was evaluated for drug resistance following DAA therapy.•Nearly all patients harbored drug-resistant variants after treatment failure, with over 2/3 having resistance against ≥2 drug classes.•Pathways to drug resistance included enrichment of highly resistant variants and selection of multiple resistant variants.•Previously unrecognized variants in patients who failed NS5A inhibitors were identified at high frequencies.• ...
Tópico(s): Liver Disease Diagnosis and Treatment
2022 - Elsevier BV | JHEP Reports
Héctor José Peinado-Guevara, Carlos Green-Ruíz, Jaime Herrera-Barrientos, Óscar Escolero, Omar Delgado‐Rodríguez, Salvador Isidro Belmonte‐Jiménez, María Ladrón de Guevara,
Relationship between chloride concentration and electrical conductivity in groundwater and its estimation from vertical
Tópico(s): Geological and Tectonic Studies in Latin America
2012 - Pontifical Catholic University of Chile | Ciencia e investigación agraria
Ana Belén Pérez, Natalia Chueca, Miguel García Deltoro, Ana Martínez-Sapiña, María Magdalena Lara-Pérez, Silvia García‐Bujalance, Teresa Aldámiz‐Echevarría, Francisco Jesús Vera-Méndez, Juan A. Pineda, Marta Casado, J.M. Pascasio, Javier Salmerón, Juan Carlos Alados, Antonio Poyato, Francisco Téllez, Antonio Rivero‐Juárez, Dolores Merino, María Jesús Vivancos, José Miguel Rosales Zábal, Féderico García, María Dolores Ocete, Miguel Ángel Simón, Pilar Rincón, Sergi Reus, Alberto de la Iglesia, Isabel García-Arata, Miguel A. Jiménez, Fernando Jiménez, José Hernández‐Quero, Carlos Galera, Mohamed Omar Balghata, J Primo, Mar Masiá, Núria Espinosa, Marcial Delgado, Miguel Ángel Von-Wichmann, Antonio Collado, Jesús Santos, Carlos Mínguez, Felícitas Díaz-Flores, Elisa Fernández, Enrique Bernal, José Pérez de los Cobos, José Joaquín Antón, Mónica Vélez, Antonio Aguilera, Daniel Navarro, Juan Ignacio Arenas, Clotilde Fernández, María Dolores Espinosa, María Rios, Roberto Alonso, Carmen Hidalgo, Rosario Hernández, María Jesús Téllez, Francisco J. Rodríguez-Valadéz, Pedro Antequera, Cristina Delgado, Patrícia Martin, Javier Crespo, B. Becerril, Óscar Pérez, Antonio García‐Herola, J.L. Montero, Carolina Freyre, Concepción Grau,
Most hepatitis C virus (HCV)-infected patients failing NS5A inhibitors develop resistance-associated substitutions (RASs). Here we report the use of resistance-guided retreatment of patients who failed prior NS5A inhibitor-containing regimens in the GEHEP-004 cohort. This is the largest direct-acting antiviral (DAA)-resistance cohort study conducted in Spain. We aim to provide indications on how to use resistance information in settings where sofosbuvir/velpatasvir/voxilaprevir may not be available. ...
Tópico(s): Liver Disease Diagnosis and Treatment
2019 - Elsevier BV | Journal of Hepatology
Ómar Alonso, Miguel Arrarás Martínez, Graciela Lago, Carlos Bazzano, A. Saadoun, Fernando Mut, Lucı́a Delgado, J Espasandín, E Touyá,
Malignant melanoma is a relatively uncommon cancer of increasing incidence. The authors report on two cases of malignant melanoma lesions (primary and lymph node metastasis) imaged with Tc-99m MIBI. One patient revealed intense accumulation of the radiotracer in a primary skin lesion of the thorax, whereas the other patient showed increased Tc-99m MIBI uptake in a lymph node metastasis of the neck. Tc-99m MIBI imaging could be helpful in the evaluation of patients with suspicious skin lesions and ...
Tópico(s): Cutaneous Melanoma Detection and Management
1996 - Lippincott Williams & Wilkins | Clinical Nuclear Medicine
Liliana Argueta‐Figueroa, José Jorge Delgado-García, René García‐Contreras, Omar Martínez-Álvarez, J. Santos‐Cruz, Carlos Oliva‐Martínez, Laura Susana Acosta‐Torres, Javier de la Fuente‐Hernández, Ma. Concepción Arenas‐Arrocena,
The purpose of this study was to characterize mineral trioxide aggregates (MTA) enriched with iron disulfide (FeS2 ) nanostructures at different concentrations, and to investigate their storage modulus, radiopacity, setting time, pH, cytotoxicity, and antimicrobial activity. Iron disulfide nanostructures [with particle size of 0.357 ± 0.156 μm (mean ± SD)] at weight ratios of 0.2, 0.4, 0.6, 0.8, and 1.0 wt% were added to white MTA (wMTA). The radiopacity, rheological properties, setting time, and pH, as well ...
Tópico(s): Dental Anxiety and Anesthesia Techniques
2018 - Wiley | European Journal Of Oral Sciences
José Omar Plevich, Javier Gyenge, Angel Sanchez Delgado, Juan Carlos Tarico, Santiago Ignacio Fiandino, Marco Jesús Utello,
This paper aims to identify the spatial and temporal distribution of net aerial primary production (NAPP) of oats and sorghum in silvopastoral systems (SPS) and in a treeless situation (TLS), in Southern Cordoba, Argentina. The silvopastoral systems are composed of three woody cultures (Pinus elliottii, Eucalyptus viminalis and Quercus robur), and two grass species (Avena sativa and Sorghum sudanense). NAPP of Avena sativa and Sorghum sudanense were lower in the silvopastoral systems than in the treeless ...
Tópico(s): Agriculture and Rural Development Research
2019 - UNIVERSIDADE FEDERAL RURAL DO RIO DE JANEIRO | Floresta e Ambiente
Limny Esther Pérez-Jiménez, Juan Carlos Solis Cortazar, L. Rojas-Blanco, G. Pérez-Hernández, Omar S. Martínez, Roger Castillo, F. Paraguay‐Delgado, I. Zamudio Torres, E. Ramírez-Morales,
Anatase TiO2 and TiO2 films containing Pt nanoparticles were prepared by sol–gel dip coating method and characterized by X-ray diffraction (XRD), atomic force microscopy, scanning electron microscopy and transmission electron microscopy. Further, optoelectronic properties were investigated, showing that for anatase TiO2 films containing Pt nanoparticles there were not changes in the band-gap value in respect to TiO2 films here obtained. However, an increase in the photoresponse and a decrease in ...
Tópico(s): ZnO doping and properties
2019 - Elsevier BV | Results in Physics
Ómar Alonso, Miguel Arrarás Martínez, Fernando Mut, Lucı́a Delgado, G. Lago, Daniela De Boni, Carlos Bazzano, M N ez, M Garc s, Ignacio Musé, Rafael Alonso Roca, E Touyá, J Espasand n, Julio C Priario,
Initial reports suggest that 99mTc-methoxyisobutylisonitrile (MIBI) scanning may be of clinical value in staging patients with malignant melanoma. We carried out a study to evaluate the potential of this technique in the detection of recurrent disease. Whole-body 99mTC-MIBI scans were performed in 81 patients with a history of a surgically excised MM: 28 with known recurrent lesions and 53 during follow-up without evidence of disease. Images started 10 min post-injection, using a dose of 740 MBq. ...
Tópico(s): Cancer Immunotherapy and Biomarkers
1998 - Lippincott Williams & Wilkins | Melanoma Research
Carlos Neyra-Rivera, Andres Ticona Arenas, Edgardo Delgado Ramos, Margarita Rosa Eugenia Velasquez Reinoso, Omar Cáceres, Bruce Budowle,
In the present study, 90 samples from unrelated Aymaran males from the province of Puno were characterized with 27 Y-chromosome short tandem repeat (STR) loci using the Yfiler ™ Plus PCR Amplification Kit. Out of a total of the 90 haplotypes there were 89 distinct haplotypes. The statistical parameters applied to the data were haplotype diversity (0.9998), discrimination capacity (0.9889) and match probability (0.0114). Provisional Y haplogroups (major clade) were assigned with the majority being Q. The ...
Tópico(s): Forensic Anthropology and Bioarchaeology Studies
2021 - Taylor & Francis | Australian Journal of Forensic Sciences
Ricardo Omar Navarro‐Cortez, Ernesto Aguilar‐Palazuelos, Javier Castro‐Rosas, Reyna Nallely Falfán‐Cortés, Arturo Cadena-Ramírez, Efrén Delgado, Carlos A. Gómez‐Aldapa,
The mixtures of blue cornmeal and orange bagasse were processed in a single screw laboratory extruder. We used an experimental design, central composite rotatable, where the factors were as follows: extruder die temperature (153–187°C), feed moisture (146.4–213.6 g/kg), and orange bagasse concentration (32.7–167.3 g/kg). The results were analyzed by surface methodology response to evaluate the effect of these variables on the expansion index, bulk density, penetration force, specific mechanical energy, ...
Tópico(s): Polysaccharides Composition and Applications
2018 - Taylor & Francis | CyTA - Journal of Food
Santiago Soliveres, Fernando T. Maestre, Matthew A. Bowker, Rubén Torices, José L. Quero, Miguel García‐Gómez, Omar Cabrera, Patricia Agudelo‐Romero, Daniel Noe Coaguila Nuñez, David J. Eldridge, Carlos I. Espinosa, Frank A. Hemmings, Jorge Monerris, Matthew Tighe, Manuel Delgado‐Baquerizo, Cristina Escolar, Pablo García‐Palacios, Beatriz Gozalo, Victoria Ochoa, Julio Blones, Mchich Derak, Wahida Ghiloufi, Julio R. Gutiérrez, Rosa Mary Hernández, Zouhaier Noumi,
Plant–plant interactions are driven by environmental conditions, evolutionary relationships (ER) and the functional traits of the plants involved. However, studies addressing the relative importance of these drivers are rare, but crucial to improve our predictions of the effects of plant–plant interactions on plant communities and of how they respond to differing environmental conditions. To analyze the relative importance of – and interrelationships among – these factors as drivers of plant–plant interactions, ...
Tópico(s): Plant Parasitism and Resistance
2014 - Elsevier BV | Perspectives in Plant Ecology Evolution and Systematics
Irais E. Valenzuela-Arzeta, Luis O. Soto-Rojas, Yazmin M. Flores-Martínez, Karen M. Delgado-Minjares, Bismark Gatica-García, Juan U. Mascotte-Cruz, Porfirio Nava, Omar Emiliano Aparicio‐Trejo, David Reyes-Corona, Irma A. Martínez‐Dávila, María Eugenia Gutiérrez-Castillo, Armando J. Espadas-Álvarez, Carlos E. Orozco-Barrios, Daniel Martínez‐Fong,
Whether neuroinflammation leads to dopaminergic nigrostriatal system neurodegeneration is controversial. We addressed this issue by inducing acute neuroinflammation in the substantia nigra (SN) with a single local administration (5 µg/2 µL saline solution) of lipopolysaccharide (LPS). Neuroinflammatory variables were assessed from 48 h to 30 days after the injury by immunostaining for activated microglia (Iba-1 +), neurotoxic A1 astrocytes (C3 + and GFAP +), and active caspase-1. We also evaluated NLRP3 activation ...
Tópico(s): Tryptophan and brain disorders
2023 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
Omar Abdel-lah-Fernández, Felipe Carlos Parreño Manchado, Asunción García-Plaza, A Álvarez-Delgado,
In patients with unresectable gastric cancer and outlet obstruction syndrome, gastric partitioning gastrojejunostomy is an alternative, which could avoid the drawbacks of the standard techniques.Comparison of antroduodenal stent, conventional gastrojejunostomy and gastric partitioning gastrojejunostomy.A retrospective, cross-sectional study was conducted on patients with unresectable distal gastric cancer and gastric outlet obstruction, treated with the three different techniques over the last 12 ...
Tópico(s): Gastric Cancer Management and Outcomes
2015 - Elsevier BV | Cirugía y Cirujanos
Adriana Morales-Martínez, Paola A. Martínez-Gómez, Daniel Martínez‐Fong, Marcos M. Villegas-Rojas, Francisca Pérez‐Severiano, Miguel A. Del Toro-Colín, Karen M. Delgado-Minjares, Víctor Manuel Blanco-Álvarez, Bertha Alicia León‐Chávez, Omar Emiliano Aparicio‐Trejo, Mauricio T. Baéz-Cortés, María del Carmen Cárdenas‐Aguayo, José Luna‐Muñoz, Mar Pacheco‐Herrero, Quetzalli D. Angeles-López, Irma A. Martínez‐Dávila, Citlaltépetl Salinas-Lara, José Pablo Romero‐López, Carlos Sánchez-Garibay, Adolfo René Méndez‐Cruz, Luis O. Soto-Rojas,
The α-synucleinopathies constitute a subset of neurodegenerative disorders, of which Parkinson’s disease (PD) is the most common worldwide, characterized by the accumulation of misfolded α-synuclein in the cytoplasm of neurons, which spreads in a prion-like manner to anatomically interconnected brain areas. However, it is not clear how α-synucleinopathy triggers neurodegeneration. We recently developed a rat model through a single intranigral administration of the neurotoxic β-sitosterol β-D-glucoside ( ...
Tópico(s): Biochemical Acid Research Studies
2022 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
Produção Nacional
Revisado por pares
Werner Ulrich, Santiago Soliveres, Fernando T. Maestre, Nicholas J. Gotelli, José L. Quero, Manuel Delgado‐Baquerizo, Matthew A. Bowker, David J. Eldridge, Victoria Ochoa, Beatriz Gozalo, Enrique Valencia, Miguel Berdugo, Cristina Escolar, Miguel García‐Gómez, Adrián Escudero, Anıbal Prina, Graciela Alfonso, Tulio Arredondo, Donaldo Bran, Omar Cabrera, Patricia Agudelo‐Romero, Mohamed Chaïeb, Jorge Contreras, Mchich Derak, Carlos I. Espinosa, Adriana Florentino, Juan Gaitán, Victoria García Muro, Wahida Ghiloufi, Susana Gómez‐González, Julio R. Gutiérrez, Rosa Mary Hernández, Elisabeth Huber‐Sannwald, Mohammad Jankju, Rebecca L. Mau, Frederic Mendes Hughes, Maria N. Miriti, Jorge Monerris, Muchane Muchai, Kamal Naseri, Eduardo Pucheta, David A. Ramírez, Eran Raveh, Roberto L. Romão, Cristian Torres‐Díaz, James Val, José P. Veiga, Deli Wang, Xia Yuan, Eli Zaady,
Abstract Aim Geographical, climatic and soil factors are major drivers of plant beta diversity, but their importance for dryland plant communities is poorly known. The aim of this study was to: (1) characterize patterns of beta diversity in global drylands; (2) detect common environmental drivers of beta diversity; and (3) test for thresholds in environmental conditions driving potential shifts in plant species composition. Location Global. Methods Beta diversity was quantified in 224 dryland plant ...
Tópico(s): Rangeland and Wildlife Management
2014 - Wiley | Journal of Biogeography
Carlos Neyra-Rivera, Edgardo Delgado Ramos, Cristian Saul Robles Mamani, Margarita Rosa Eugenia Velasquez Reinoso, Omar Cáceres, Bruce Budowle,
Tópico(s): Identification and Quantification in Food
2020 - Springer Science+Business Media | International Journal of Legal Medicine
Jesús Rodríguez‐Miranda, Efrén Delgado, Betsabé Hernández‐Santos, Hiram Medrano-Roldán, Ernesto Aguilar‐Palazuelos, Ricardo Omar Navarro‐Cortez, Carlos A. Gómez‐Aldapa, Javier Castro‐Rosas,
Agglutinating compounds are commonly used to improve the physical quality of aquafeeds. An evaluation was done of the effect of the agglutinating compound sodium alginate on the functional properties of aquaculture fish feed produced by extrusion. Meals containing one of four sodium alginate concentrations (0, 0.5, 1.5 and 2%) were extruded in a simple-screw extruder at 120 °C, 20% moisture content and a 1:1 compression ratio, extruding each treatment in duplicate. Expansion index values ranged from ...
Tópico(s): Animal Nutrition and Physiology
2012 - | Journal of Animal Science Advances
Ómar Alonso, Miguel Arrarás Martínez, Fernando Mut, Jose Bruno, Lucı́a Delgado, Graciela Lago, Margarita Núñez, Carlos Bazzano, J Espasandín, E Touyá,
Two cases of malignant melanoma (primary and metastatic lesions) imaged with Tc-99m tetrofosmin are reported. One patient showed intense uptake in a primary skin lesion of the thorax, and the other patient had accumulation in skin, cerebellum, breast, and lymph node metastases. Like Tc-99m MIBI, Tc-99m tetrofosmin imaging may be of clinical relevance in the evaluation of suspicious skin lesions and in patients with known cutaneous malignant melanoma in the assessment of recurrent disease during follow- ...
Tópico(s): Medical Imaging and Pathology Studies
1998 - Lippincott Williams & Wilkins | Clinical Nuclear Medicine
Ernesto A. Elvira-Hernández, Omar I. Nava-Galindo, Elisa K. Martínez-Lara, Enrique Delgado-Alvarado, Francisco López-Huerta, Arxel de León, Carlos Gallardo‐Vega, Agustín L. Herrera‐May,
Triboelectric nanogenerators (TENGs) based on organic materials can harvest green energy to convert it into electrical energy. These nanogenerators could be used for Internet-of-Things (IoT) devices, substituting solid-state chemical batteries that have toxic materials and limited-service time. Herein, we develop a portable triboelectric nanogenerator based on dehydrated nopal powder (NOP-TENG) as novel triboelectric material. In addition, this nanogenerator uses a polyimide film tape adhered to two ...
Tópico(s): Tactile and Sensory Interactions
2023 - Multidisciplinary Digital Publishing Institute | Sensors
Pablo Monedero, Alfredo Gea, Pedro Castro, Ángel M. Candela-Toha, María L. Hernández-Sanz, Egoitz Arruti, Jesús Villar, Carlos Ferrando, Pablo Monedero, Alfredo Gea, Pedro Castro, Ángel M. Candela-Toha, Marina Vendrell, G. Sánchez‐Etayo, Amalia Alcón, Isabel Belda, Mercè Agustí, Albert Carramiñana, Isabel Gracia, Miriam Panzeri, Irene León, Jaume Balust, Ricard Navarro, M.J. Arguís, María José Carretero, Cristina Ibáñez, Juan Perdomo, Antonio Rezusta López, Manuel López-Baamonde, Tomás Cuñat, Marta Ubré, Antonio Ojeda, Andrea Calvo, Eva Rivas, Paola Hurtado, Roger Pujol, Nuria Hinarejos Martín, J. Tercero, Pepe Sanahuja, Marta Magaldi, Miquel Coca‐Martinez, Elena del Río, Julia Martínez-Ocón, Paula Masgoret, Monserrat Tió, A. Caballero, Raquel Risco, R. Bergé, Lidia Díaz Gómez, Nicolás de Riva, Ana Ruiz, Beatriz Beatriz, Tena, Sebastián Jaramillo, José M. Balibrea, Francisco B. de Lacy, Ana Otero, Ainitze Ibarzábal, Raquel Bravo, Anna Carreras-Castañer, Daniel Martín-Barreda, Alfonso Jesús Alias, Mariano Balaguer-Castro, Jorge Aliaga, Alex Almuedo-Riera, Joan Ramón Alonso, Rut Andrea, Gerard Sergi Angelès, Marilyn Arias, Fátima Aziz, Joan R. Badia, Enric Barbeta, Toni Torres, Guillem Batiste, Pau Benet, X. Borrat, María Borrell, Ernest Bragulat, Inmaculada Carmona, Manuel Castellá, Pedro Castro, Joan Ceravalls, Óscar Comino, Claudia Cucciniello, Clàudia De Deray, O De Diego, Paula De la Matta, Marta Farrero, Javier Fernández, Sara Fernández, Anna Fernández, Miquel Ferrer, Ana Fervienza, María Tallo Forga, Daniel Forné, C Redondo Galán, Andrea Gómez, Eduard Guasch, Maria De Santis, Adriana Jacas, Beltrán Jiménez, Pere Leyes, Teresa López, José Antonio Martínez, Graciela Martínez‐Palli, Jordi Mercadal, Guido Muñoz, José Luís Bernal Muñoz, Ricard Navarro, Josep M. Nicolás, Jose T. Ortiz‐Pérez, Anna Peiró, Manuel Avelino Pestano Pérez, Esteban Poch, M Pujol, Eduard Quintana, Bartomeu Ramis, Enric Reverter, Irene Rovira, Pablo Ruiz, Elena Sandoval, Stefan Schneider, Oriol Sibila, Carla Solé, Álex Soriano, Dolors Soy, M. Suárez, Adrián Téllez, David Toapanta, Antoni Torres, Xavier Urra, César Aldecoa, Alicia Bordell, Silvia Martín, Judith Andrés, A. Martínez Ruíz, Gonzalo Tamayo, Iñaki Bilbao Villasante, F. Iturri Clavero, Covadonga Peralta Álvarez, Julia T. Herrera Díez, Andrea García Trancho, Iñaki Sainz Mandiola, Carmen Suárez, Angela Ruiz Bocos, Eneritz Urrutia Izagirre, Pablo Ortiz de Urbina Fernández, Naiara Apodaka López, Leire Prieto Molano, Eunate Ganuza Martínez, Iratxe Vallinas Hidalgo, Karmele de Orte Sancho, Celia González Paniagua, Gemma Ortiz Labrador, Mireia Pérez Larrañaga, Marta López Miguelez, Estíbaliz Bárcena Andrés, Erik Urutxurtu Laureano, María Jesús Maroño Boedo, Blanca Escontrela Rodríguez, Aitziber Ereñozaga Camiruaga, Deiene Lasuen Aguirre, Ainhoa Zabal Maeztu, Ane Guereca Gala, Iker Castelo Korro, Andrés Álvarez Campo, Alejandro Carcelen Viana, Alejandro Alberdi Enríquez, Xabier Ormazábal Rementeria, Alberto Sánchez, Rosa Gutiérrez Rico, Pablo Barbier Damborenea, Marta Guerenabarrena Momeñe, Borja Cuesta Ruiz, Alejandro López Rico, Ana Rojo Polo, Covadonga García Grijelmo, Mikel Celorrio Reta, Eneko Martín Arroyo, Leire Artaza Aparicio, Iñaki Ituarte Aspiazu, Ane Igeregi Basabe, Itxaso Merino Julian, I. Rico, María Paz Martínez, Ramón Adalia Bartolomé, Luigi Zattera, Irina Adalid Hernández, Leire Larrañaga Altuna, Aina Serrallonga Castells, Adriana Vílchez Garcia, María Angélica Rivera Núñez, Lorena Román, Isabel Delgado, Adela Benítez-Cano Martínez, Mireia Chanzá Albert, Juan Carlos Álvarez García, Luis Aguilera Cuchillo, Sandra Beltrán de Heredia, Jesús Carazo Cordobés, Carlos Alberto García Bernedo, Fernando Escolano Villén, Francisco Javier Redondo Calvo, Rubén Villazala González, Víctor Baladrón González, Patricia Faba, Omar Montenegro, Natalia Bejarano, Sergio Marcos Contreras, Alejandro García Rodríguez, Saleta Rey Vázquez, Cristina García Pérez, E. Miguélez, Irene Pérez Blanco, David García Rivera, Ane Martín de la Fuente, Marta Pardo, Vanessa Rodríguez, U. Bengoetxea, F. Ramasco, Sheila Olga Santidrián Bernal, Alvar Santa Cruz Hernando, A. Planas Roca, Carlos Figueroa Yusta, Esther García Villabona, Carmen Vallejo Lantero, Eva Patiño Rodriguez, Alvaro Esquivel Toledo, David Arribas Méndez, Mar Orts Rodriguez, Rosa Méndez Hernández, Jesús Nieves Alonso, Inés Imaz Artazcoz, Sonia Expósito Carazo, Carlos Román Guerrero, Elena Rojo Rodríguez, Ricardo Moreno González, Julia Hernando Santos, Jara Torrente Pérez, Esperanza Mata Mena, Manuel Martı́nez, Enrique Alday Muñoz, Patricia Martín Serrano, Laura Cotter Muñoz, Amadea Mjertan, Diego Gutiérrez Martínez, Carmen Rodríguez García, Olaya Alonso Viejo, Juan Alvarez Pereira, Ana Carmona Bonet, Diana Parrado López, Eva de Dios Tomas, R. Martín Celemín, María Luisa Meilan Paz, Luis Quecedo Gutiérrez, Noemí Diaz Velasco, Gabriel Martin Hernández, Francisco Garcia del Corral, Gloria Hernandez Arias, David Cuesta, Ana Gómez Rice, Encarna Mateos Sevillano, Natalia Olmos Molpeceres, Beatriz Domínguez, Ana Vázquez Lima, A Candela, Ismael A. Acevedo Bambaren, Maria Isabel Albala Blanco, Paloma Alonso Montoiro, Fernando Álvarez Utrera, Juan Avellanosa Esteruelas, Amal Azzam López, Alberto José Balvis Balvis, Tommaso Bardi, María Beltrán Martín, Jacobo Benatar Haserfaty, Alberto Berruezo Camacho, Laura Betolaza Weimer, María del Mar Carbonell Soto, Cristina Seral, Cristina Cerro Zaballos, Elizabeth Claros Llamas, Pilar Coleta Orduna, Ingrid P. Cortes Forero, Pascual Agustín Crespo Aliseda, María Angélica de Pablo Pajares, Yolanda Díez Remesal, Trinidad Dorado Díaz, Noemí Echevarría Blasco, María Elena Elías Martín, Javier Felices Triviño, Natalia Fernández López, Cristina Fernández Martín, Natalia Ferreiro Pozuelo, Luis Gajate Martín, Clara Gallego Santos,
Abstract Background Critically ill patients with coronavirus disease 19 (COVID-19) have a high fatality rate likely due to a dysregulated immune response. Corticosteroids could attenuate this inappropriate response, although there are still some concerns regarding its use, timing, and dose. Methods This is a nationwide, prospective, multicenter, observational, cohort study in critically ill adult patients with COVID-19 admitted into Intensive Care Units (ICU) in Spain from 12th March to 29th June ...
BioMed Central
Nicolás Merchante, Blanca Figueruela, Miguel Rodríguez-Fernández, Francisco Rodríguez-Arrondo, Boris Revollo, Sofía Ibarra, Marı́a José Galindo, Esperanza Merino, Marta Montero, Francisco Téllez, Miguel García Deltoro, Antonio Rivero‐Juárez, Marcial Delgado‐Fernández, Maria José Ríos-Villegas, Koldo Aguirrebengoa, M.Á. Bonillo García, Joseba Portu, Francisco Jesús Vera-Méndez, Marina Villalobos, Carlos Mínguez, Ignacio de los Santos, Miguel Ángel López‐Ruz, Mohamed Omar, Carlos Galera, Juan Macı́as, Juan A. Pineda,
To assess the performance of ultrasound surveillance for the diagnosis of hepatocellular carcinoma (HCC) in HIV-infected patients.The GEHEP-002 cohort recruits HCC cases diagnosed in HIV-infected patients from 32 centers across Spain. The proportion of 'ultrasound lack of detection', defined as HCC diagnosed within the first 3 months after a normal surveillance ultrasound, and the proportion of 'surveillance failure', defined as cases in which surveillance failed to detect HCC at early stage, were ...
Tópico(s): Hepatocellular Carcinoma Treatment and Prognosis
2018 - Lippincott Williams & Wilkins | AIDS
Guillermo J. Ruiz‐Delgado, David Gómez‐Almaguer, Luz Tarín‐Arzaga, Olga Graciela Cantú‐Rodríguez, Carlos Alarcón Urdaneta, Uxmal Rodríguez-Morales, Jackeline Calderon-García, Omar Vargas, Maryel Montes-Montiel, Mónica Sánchez-Cárdenas, Guillermo J. Ruíz‐Argüelles,
Rituximab (R) has changed the prognosis of patients with non-Hodgkin's lymphoma (NHL) in developed countries, but its role has not been analyzed in underprivileged circumstances. One hundred and two patients with NHL treated in a developing country were analyzed: 28 patients with follicular lymphoma (FL) and 74 with diffuse large B-cell lymphoma (DLCL). Patients were treated upfront with either cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) or R-CHOP; the decision to employ R depending ...
Tópico(s): Chronic Lymphocytic Leukemia Research
2012 - Maney Publishing | Hematology