Margarita Calonge, José Pinto-Fraga, María J. González‐García, Amalia Enríquez–de-Salamanca, Alberto López‐de la Rosa, Itziar Fernández, Alberto López‐Miguel,
... OD, PhD; Enríquez-de-Salamanca, Amalia PhD; López-de la Rosa, Alberto OD, MSc; Fernández, Itziar PhD; López-Miguel, Alberto OD, PhD Author ...
Tópico(s): Glaucoma and retinal disorders
2017 - Lippincott Williams & Wilkins | International Ophthalmology Clinics
Nassima Talhaoui, Ana María Gómez‐Caravaca, Cristina Roldán, Lorenzo León, Raúl de la Rosa, Alberto Fernández‐Gutiérrez, Antonio Segura‐Carretero,
Leaves from six important olive cultivars grown under the same agronomic conditions were collected at four different times from June to December and analyzed by high performance liquid chromatography-diode array detector-time-of-flight-mass spectrometry (HPLC-DAD-TOF-MS). Twenty-eight phenolic compounds were identified and quantified. No qualitative differences were detected among leaves. However, for all cultivars, total concentrations of phenolic compounds decreased from June to August, then increased ...
Tópico(s): Phytochemicals and Antioxidant Activities
2015 - American Chemical Society | Journal of Agricultural and Food Chemistry
Nassima Talhaoui, Ana María Gómez‐Caravaca, Lorenzo León, Raúl de la Rosa, Alberto Fernández‐Gutiérrez, Antonio Segura‐Carretero,
In the present study, olive fruits from six cultivars grown under similar agronomical and environmental conditions were collected at four different times during fruit ripening. Some agronomical traits were determined, and general increases in the size of the fruit and oil contents were recorded for all cultivars. The phenolic fraction in fruits was also identified and quantified during the same period using high-performance liquid chromatography-diode array detection-time-of-flight-mass spectrometry. ...
Tópico(s): Phytochemicals and Antioxidant Activities
2015 - American Chemical Society | Journal of Agricultural and Food Chemistry
Nassima Talhaoui, Ana María Gómez‐Caravaca, Lorenzo León, Raúl de la Rosa, Alberto Fernández‐Gutiérrez, Antonio Segura‐Carretero,
Phenolic compounds are responsible of the nutritional and sensory quality of extra-virgin olive oil (EVOO). The composition of phenolic compounds in EVOO is related to the initial content of phenolic compounds in the olive-fruit tissues and the activity of enzymes acting on these compounds during the industrial process to produce the oil. In this work, the phenolic composition was studied in six major cultivars grown in the same orchard under the same agronomical and environmental conditions in an ...
Tópico(s): Phytochemicals and Antioxidant Activities
2016 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
José Pinto-Fraga, Alberto López‐Miguel, María J. González‐García, Itziar Fernández, Alberto López‐de la Rosa, Amalia Enríquez–de-Salamanca, Michael E. Stern, Margarita Calonge,
PurposeTo assess the efficacy of topical 0.1% fluorometholone in dry eye disease (DED) patients for ameliorating the worsening of the ocular surface when exposed to adverse environments.DesignSingle-center, double-masked, randomized, vehicle-controlled clinical trial.ParticipantsForty-one patients showing moderate to severe DED.MethodsPatients randomly received 1 drop 4 times daily of either topical 0.1% fluorometholone (FML group) or topical polyvinyl alcohol (PA group) for 22 days. Corneal and conjunctival ...
Tópico(s): Dermatology and Skin Diseases
2015 - Elsevier BV | Ophthalmology
Nassima Talhaoui, Ana María Gómez‐Caravaca, Lorenzo León, Raúl de la Rosa, Antonio Segura‐Carretero, Alberto Fernández‐Gutiérrez,
'Sikitita' is a new olive cultivar developed in Spain by crossing the cultivars 'Picual' and 'Arbequina'. The phenolic fraction of olive leaves (Olea europaea L.), is purported to have good anti-oxidative properties which help to prevent several health problems. To our knowledge, no studies are available on the phenolic fraction of 'Sikitita' olive leaves or any other new cultivar developed from breeding. Thus, the identification and quantification of the phenolic fraction of 'Sikitita' olive leaves ...
Tópico(s): Phytochemicals and Antioxidant Activities
2014 - Elsevier BV | LWT
Vicente Martín‐Montañez, Amalia Enríquez–de-Salamanca, Alberto López‐de la Rosa, Alberto López‐Miguel, Itziar Fernández, Margarita Calonge, José Manuel González‐Méijome, María J. González‐García,
To analyze the influence of environmental conditions on the concentrations of tear inflammatory mediators during contact lens (CL) wear.Fifty-four CL wearers completed 4 visits combining the bilateral use of omafilcon A or comfilcon A CL and a 90-minute exposure to 2 environmental conditions: standard [50% relative humidity (RH), 23°C, 930 mb] or adverse (5% RH, localized air flow, 23°C, 750 mb). Four microliters of tears was collected by capillarity from each subject. Changes in concentration of epidermal ...
Tópico(s): Pediatric health and respiratory diseases
2016 - Lippincott Williams & Wilkins | Cornea
Flor de Lis Mancilla, Daniel Stich, Manuel Berrocoso, Rosa Martín, J. Morales, A. Fernández-Ros, R. Páez, Alejandro Pérez-Peña,
... Twitter LinkedIn Email Permissions Search Site Citation Flor de Lis Mancilla, Daniel Stich, Manuel Berrocoso, Rosa Martín, José Morales, Alberto Fernandez-Ros, Raúl Páez, Alejandro Pérez-Peña; Delamination in ...
Tópico(s): Pneumothorax, Barotrauma, Emphysema
2013 - Geological Society of America | Geology
Cristina Arroyo-del Arroyo, Itziar Fernández, Alberto López‐de la Rosa, José Pinto-Fraga, María J. González‐García, Alberto López‐Miguel,
Questionnaires can provide unique information regarding the status of a condition from the perspective of the patient. Contact lens (CL) discomfort (CLD) is a condition subjectively reported by CL users; thus, updated and reliable questionnaires are needed.The objective of this study was to design a new questionnaire for identifying CLD, based on the currently established CLD definition considered in the Tear Film and Ocular Surface CLD Workshop.A survey to characterise CL wearers was created and ...
Tópico(s): Glaucoma and retinal disorders
2021 - Taylor & Francis | Clinical and Experimental Optometry
Ana Chico, Antonio Pérez, Alfonso Urquijo Fernández de Córdoba, Rosa Arcelús, Gemma Carreras‐Badosa, Alberto de Leiva, Francesc González‐Sastre, Francisco Blanco‐Vaca,
The high risk of cardiovascular disease in patients with diabetes mellitus, particularly in those with nephropathy, is not completely explained by classical risk factors. A high plasma homocysteine concentration is an independent risk factor for cardiovascular disease but information on its association with diabetes is limited. Fasting homocysteine concentrations were measured in the plasma of 165 diabetic patients (75 with insulin-dependent [IDDM]; 90 with non-insulin-dependent diabetes [NIDDM]) and ...
Tópico(s): Gestational Diabetes Research and Management
1998 - Springer Science+Business Media | Diabetologia
José Sanz‐Santos, Mireia Serra, Miguel Gallego, Concepción Montón, Borja G. Cosío, Jaume Sauleda, Alberto Fernández‐Villar, Ricardo García-Luján, Eduardo de Miguel, Rosa Cordovilla, Gonzálo Varela, Enrique Cases, Felipe Andreo, Eduard Monsó,
False-negative results of endobronchial ultrasound-guided transbronchial needle aspiration in non-small-cell lung cancer staging have shown significant variability in previous studies. The aim of this study was to identify procedure- and tumour-related determinants of endobronchial ultrasound-guided transbronchial needle aspiration false-negative results. We conducted a prospective study that included non-small-cell lung cancer patients staged as N0/N1 by endobronchial ultrasound-guided transbronchial ...
Tópico(s): Pleural and Pulmonary Diseases
2014 - Oxford University Press | European Journal of Cardio-Thoracic Surgery
Elena Martínez‐Plaza, Alberto López‐Miguel, Alberto López‐de la Rosa, Colm McAlinden, Itziar Fernández, Miguel J. Maldonado,
•EVO+ (STAAR Surgical, Monrovia, California, USA) implantable collamer lens implantation improves mesopic visual performance, quality of vision, and quality of life. •Activities under mesopic conditions with glare can be affected during the first postoperative week. •Ring-shaped dysphotopsia decreases progressively to very low levels by 6 months. Purpose To assess the effect of EVO+ (V5) Visian implantable collamer lens implantation on mesopic visual performance, quality of vision (QoV), and quality ...
Tópico(s): Ocular Surface and Contact Lens
2021 - Elsevier BV | American Journal of Ophthalmology
Dı́dac Mauricio, Rosa Corcoy, Mercè Codina, José Luis Morales, Mercè Fernández-Balsells, Alberto de Leiva,
In order to further characterize women with islet cell antibodies (ICA) at the diagnosis of gestational diabetes (GDM), we aimed to compare titres and persistence as well as B‐cell function with those of ICA+ first‐degree relatives of Type 1 (insulin‐dependent) diabetic subjects. Titres at detection of ICA were compared between 69 women with GDM and 53 relatives. Persistence of ICA positivity was investigated in 33 ICA+ gestational diabetic women and 39 relatives (mean follow‐up: 13 months). Assessment ...
Tópico(s): Diabetes Management and Research
1995 - Wiley | Diabetic Medicine
José Luís López‐Jurado, Rosa Balbín, Francisco Alemany, Bartomeu Amengual, Alberto Aparicio‐González, M.L. Fernández-de-Puelles, M.C. García-Martínez, M. Gazá, J. Jansá, A. Morillas-Kieffer, Francina Moya, Rocío Santiago, Mariano Serra, Manuel Vargas‐Yáñez,
Abstract. In the western Mediterranean Sea, the RADMED monitoring programme is already conducting several of the evaluations required under the Marine Strategy Framework Directive (MFSD) along the Spanish Mediterranean coast. The different aspects of the ecosystem that are regularly sampled under this monitoring programme are the physical environment and the chemical and biological variables of the water column, together with the planktonic communities, biomass and structure. Moreover, determinations ...
Tópico(s): Mercury impact and mitigation studies
2015 - Copernicus Publications | Ocean science
Rosa Filgueira, Malcolm Atkinson, Alberto Núñez, Javier Fernández,
This paper presents a portable optimization for MPI communications, called PRAcTICaL-MPI (Portable Adaptive Compression Library- MPI). PRAcTICaL-MPI reduces the data volume exchanged among processes by using lossless compression and offers two main advantages. Firstly, it is independent of the MPI implementation and the application used. Secondly, it allows for turning the compression on and off and selecting the most appropriate compression algorithm at run-time, depending on the characteristics ...
Tópico(s): Distributed and Parallel Computing Systems
2012 - Springer Science+Business Media | Lecture notes in computer science
Alberto López‐de la Rosa, Vicente Martín‐Montañez, Alberto López‐Miguel, Itziar Fernández, Margarita Calonge, José Manuel González‐Méijome, María J. González‐García,
Abstract Purpose To assess the influence of different indoor environments simulated in an environmental chamber on soft contact lens ( CL ) wearers. Methods Fifty‐four CL wearers were grouped based on their symptoms while wearing their CL s. Subjects were fitted with two different CL types, conventional hydrogel (Omafilcon A) and silicone hydrogel (comfilcon A), and exposed to two controlled indoor environmental conditions, standard [50% relative humidity ( RH ), 23°C, 930 mb of atmospheric pressure] and adverse ( ...
Tópico(s): Glaucoma and retinal disorders
2016 - Wiley | Ophthalmic and Physiological Optics
Peter Driscoll, Pilar Ferré, Alberto Fernández‐Teruel, Adolf Tobeña, Rosa M. Escorihuela, M. Levi de Stein, C. Wolfman, Jorge H. Medina,
Tópico(s): Zebrafish Biomedical Research Applications
1995 - Springer Science+Business Media | Psychopharmacology
Alberto López‐de la Rosa, Carmen García‐Vázquez, Itziar Fernández, Cristina Arroyo-del Arroyo, Amalia Enríquez–de-Salamanca, María J. González‐García,
Purpose: To analyze the effects of contact lens (CL) wear, time of the day, and CL discomfort (CLD) on clinical signs, tear inflammatory mediators and substance P.Methods: Thirty symptomatic and 30 asymptomatic CL wearers attended two visits (morning and afternoon) on two days (non-CL and CL wearing days). Comfort, meniscus area, noninvasive breakup time (NIBUT), tear collection, hyperemia, lid parallel conjunctival folds, fluorescein staining, and sensitivity were performed. The tear levels of 23 inflammatory ...
Tópico(s): Corneal Surgery and Treatments
2019 - Taylor & Francis | Ocular Immunology and Inflammation
Emilio González‐Reimers, Javier Velasco Vázquez, Matilde Mercedes Arnay de la Rosa, Verónica Alberto Barroso, L. Galindo-Martı́n, F. Santolaria-Fernández,
Both lead and cadmium exposures derive from natural sources and also from industrialisation and certain habits, such as cigarette smoking in the case of cadmium. Some of these sources only affect human beings. The aim of this study was to determine the levels of lead and cadmium in bone samples of 16 prehispanic inhabitants of Gran Canaria, 24 prehispanic domestic animals (sheep, goat and pigs) from this island, 8 modern individuals, and 13 modern domestic animals. We found that modern individuals ...
Tópico(s): Heavy Metal Exposure and Toxicity
2002 - Elsevier BV | The Science of The Total Environment
Edwin Hernández-Garzón, Ana M. Fernández, Alberto Pérez‐Alvarez, Laura Genı́s, Pablo Bascuñana, Rubén Fernández de la Rosa, Mercedes Delgado, Miguel A. Pozo, Estefanía Moreno, Peter J. McCormick, Andrea Santi, Ángel Trueba-Sáiz, Cristina García‐Cáceres, Matthias H. Tschöp, Alfonso Araque, E. Martin, Ignácio Torres‐Aleman,
Previous findings indicate that reducing brain insulin-like growth factor I receptor (IGF-IR) activity promotes ample neuroprotection. We now examined a possible action of IGF-IR on brain glucose transport to explain its wide protective activity, as energy availability is crucial for healthy tissue function. Using (18) FGlucose PET we found that shRNA interference of IGF-IR in mouse somatosensory cortex significantly increased glucose uptake upon sensory stimulation. In vivo microscopy using astrocyte ...
Tópico(s): Cancer, Hypoxia, and Metabolism
2016 - Wiley | Glia
Víctor Moreno‐Torres, Carmen de Mendoza, Sara de la Fuente, Enrique Sánchez, María Martínez‐Urbistondo, Jesús Herráiz, Andrea Gutiérrez, Ángela Gutiérrez, Carlos Hernández, Alejandro Callejas, C. Mainez, Ana Royuela, Valentín Cuervas‐Mons, Ana Fernández‐Cruz, Elena Múñez, Rosa Malo de Molina, Ilduara Pintos, Alberto Díaz de Santiago, Ana Ramos, Patricia Mills, Pedro Laguna, G. Vázquez, M. Valle, Alejandro Muñoz, Blanca Cantos, Jorge Calderón‐Parra, Alfonso Ángel-Moreno, I. Baños, E Montero, Maria Cristina Carreño, Yolanda Romero, Raúl Muñoz, Pablo Durán, Susana Mellor‐Pita, P. Tutor, M. Aguilar, G. Díaz, Carmen García, Barbara J. Jara, Rosalía Laporta, Manny Lazaro, Carlos López, Pablo Mínguez, Andrea Trisán, R. Carabias, Marta Erro, B Agudo, Javier Aller, Raquel Benlloch, Miquel Blasco, Miguel Brito, Virginia Calvo, Marta Calvo, J. García Campos, Rosario Cazorla, Michele Cea, Hirune Cembrero, Esmeralda Colino, Stefano Corda, Sherene Magana Cruz, Gustavo Pozo, C. del Pozo, M. Elosua, María Espinosa, Cristina Fernández, Carlos Ferré, Manuel García‐Espantaleón, Eusebio García‐Izquierdo, B. Gil, Pablo Gómez‐Porro, Sara González, Isabel Tofiño González, Gonzalo Martı́nez de la Escalera, A. I. López, A. Losa, Mauro Marin, Ismael El Hajra, María Eugenia Marín Martínez, Constanza Maximiano, Míriam Méndez, Susana Mingo Santos, Cristina Mitroi, Beatriz Núñez, Pilar Rivera‐Ortega, J. Domínguez, N Pérez, Lina María Prieto, Lucía Relea, G. Rodríguez-Laiz, Julia Sabín, José Á. García-Sáenz, Antonio Sánchez, A. Ruiz, J. Sanz, Javier Segovia, L. Silva, Jorge Toquero, Marta Velasco, Serena Villaverde, Ane Andrés, Sara Ares-Blanco, Isabel Salcedo, Inmaculada Donate Carretero, Gabriela Escudero, Elizabeth Bello Expósito, Anjela Galan, Sonia García, José M. Gómez, Andrea Gutiérrez, V. Edith, Isabel Gutiérrez, Félix Alejandro Bello Martínez, Aura Isabel Mora, Ignacio Morrás, Alejandro Muñoz, Alfonso Valencia, Jesús María Vázquez, Ana-Maria Arias, José Luís Neyro, Andrea Duca, Miguel A García-Viejo, J. Ma Marcet Palau, Ana Roldan, Raquel Castejón, María Jesús Citores, Silvia Rosado, Juan A. Vargas, Piedad Ussetti,
Bacterial infections may complicate the course of COVID-19 patients. The rate and predictors of bacterial infections were examined in patients consecutively admitted with COVID-19 at one tertiary hospital in Madrid between March 1st and April 30th, 2020. Among 1594 hospitalized patients with COVID-19, 135 (8.5%) experienced bacterial infectious events, distributed as follows: urinary tract infections (32.6%), bacteremia (31.9%), pneumonia (31.8%), intra-abdominal infections (6.7%) and skin and soft tissue ...
Tópico(s): Intensive Care Unit Cognitive Disorders
2021 - Springer Science+Business Media | Internal and Emergency Medicine
Rosa Fernández, María José López Barragán, Mónica Bullejos, Juan Alberto Marchal, Rafael Díaz de la Guardia, Antonio Sánchez,
Tópico(s): Genomics and Chromatin Dynamics
2002 - BioMed Central | Hereditas
Athanasios Damialis, Stefanie Gilles, Mikhail Sofiev, Viktoria Sofieva, Franziska Kolek, Daniela Bayr, Maria Pilar Plaza, Vivien Leier-Wirtz, Sigrid Kaschuba, Lewis H. Ziska, Leonard Bielory, László Makra, M.M. Trigo, Claudia Traidl‐Hoffmann, G. Oliver, N. Pham‐Thi, M. Thibaudon, Arturo H. Ariño, Jordina Belmonte, Patricia Cervigón Morales, Concepción De Linares, Delia Fernández‐González, Santiago Fernández-Rodríguez, Antonia Gabaldón Arguisuelas, Carmen Galán, Mónica González-Alonso, Beatriz Lara, J. Moreno, José Oteros, Rosa Pérez-Badía, Anabel Pérez-de-Zabalza, Antonio Picornell, Marta Recio, Estrella Robles Domínguez, Alberto Rodríguez-Fernández, F. Javier Rodríguez‐Rajo, Jesús Rojo, Luís Ruíz Valenzuela, Karl‐Christian Bergmann, Barbora Werchan, Matthias Werchan, Jeroen Buters, Maximilian Bastl, Susanne Dunker, Thomas Hornick, Nestor González Roldán, Stefan Gilge, Bernard Clot, Stanley Finemann, Linda B. Ford, Robert Gomez, Sanjay Kamboj, Wayne Wilhelm, Paul J. Beggs, Pamela Burton, Janet M. Davies, Simon Haberle, Constance H. Katelaris, Ben Keaney, Anđelija Milić, Victoria J. Miller, Shanice Van Haeften, Maira Bonini, Anna Bordin, Valentina Ceriotti, Fabiana Cristofolini, Antonella Cristofori, Elena Gottardini, G Marcer, Paolo Marraccini, Paolo Mascagni, A. Meriggi, Loretta Pace, A. Pini, Maria Cristina Tacca, Nicolas Bruffaerts, Lucie Hoebeke, Beverley Adams‐Groom, Catherine H. Pashley, Jack Satchwell, Carsten Ambelas Skjøth, Fiona A. Symon, Célia M. Antunes, Elsa Caeiro, Irene Camacho, Ana Rodrigues Costa, Ricardo João Ratola Capela Deus, Manuel Branco Ferreira, João Fonseca, Ana Galveias, Helena Ribeiro, Beatriz Tavares, Łukasz Grewling, Agnieszka Grinn‐Gofroń, Dariusz Jurkiewicz, Ewa Kalinowska, Agnieszka Lipiec, Dorota Myszkowska, Krystyna Piotrowska-Weryszko, Małgorzata Puc, Anna Rapiejko, Piotr Rapiejko, Elżbieta Weryszko‐Chmielewska, Monika Ziemianin, Dilys Berman, Werner Hoek, A I Manjra, Jonny Peter, Åslög Dahl, Agneta Ekebom, Barbara Stjepanović, Ana Večenaj, Sevcan Çelenk, Özlem Göksel, Tuncay Göksel, Aykut Güvensen, Nur Münevver Pınar, Cansın Saçkesen, Aydar Acar Sahin, Ulaş Uğuz, Duygu Yazıcı, Dóra Kajitor-Apatini, Donát Magyar, Tamás Szigeti, Branko Šikoparija, Andreja Kofol Seliger, Anja Simčič, Jae‐Won Oh, Athanasios Charalampopoulos, Despoina Vokou, Karen Rasmussen, Laura Barrionuevo, German D. Ramón, Letty A. de Weger, Mieke Koenders, A.J.H. van Vliet, Jozef Dušička, Janka Lafférsová, Jana Ščevková, Ondřej Rybníček, Frances Coates, Dawn Jurgens, Ingrida Šaulienė, Elena Severova, Victoria Rodinkova, Mykyta Bortnyk, Olena Palamarchuk, Maryna Yasniuk, Maria Louna‐Korteniemi, Sanna Pätsi, Annika Saarto, Linnea Toiviainen, Olga Sozinova, Peng Jia,
Significance Coexposure to airborne pollen enhances susceptibility to respiratory viral infections, regardless of the allergy status. We hypothesized this could be also true for SARS-CoV-2 infections. To investigate this, we tested for relationships between SARS-CoV-2 infection rates and pollen concentrations, along with humidity, temperature, population density, and lockdown effects. Our unique dataset derives from 130 sites in 31 countries and across five continents. We found that pollen, sometimes ...
Tópico(s): SARS-CoV-2 and COVID-19 Research
2021 - National Academy of Sciences | Proceedings of the National Academy of Sciences
Anna Planavila, Ricardo Rodríguez‐Calvo, Alberto Fernández de Arriba, Rosa María Galán Sánchez, Juan C. Laguna, Manuel Merlos, Manuel Vázquez‐Carrera,
The nuclear factor (NF)-κB signaling pathway is an important intracellular mediator of cardiac hypertrophy. The aim of the present study was to determine whether triflusal (2-acetoxy-4-trifluoromethylbenzoic acid), a salicylate derivative used as antiplatelet agent, and its active metabolite 2-hydroxy-4-trifluoromethylbenzoic acid (HTB) inhibit cardiac hypertrophy in vitro and in vivo by blocking the NF-κB signaling pathway. In cultured neonatal rat cardiomyocytes, HTB (300 μM, a concentration reached ...
Tópico(s): Peroxisome Proliferator-Activated Receptors
2006 - American Society for Pharmacology and Experimental Therapeutics | Molecular Pharmacology
Apolonia García‐Patterson, Rosa Corcoy, Mercè Fernández-Balsells, O Altirriba, J M Adelantado, L. Cabero, Alberto de Leiva,
OBJECTIVE: This study analyzed the relationship between birth weight and perinatal outcome among women with gestational diabetes mellitus. STUDY DESIGN: The relationship between perinatal outcome and birth weight was analyzed for 821 pregnancies of women with gestational diabetes mellitus attended in a tertiary hospital and receiving intensive metabolic therapy (normocaloric diet, self-monitoring of blood glucose level and individually tailored insulin regimen when needed). The Mantel-Haenszel test ...
Tópico(s): Pregnancy and preeclampsia studies
1998 - Elsevier BV | American Journal of Obstetrics and Gynecology
Álvaro Rodríguez–Sanz, Alberto Fernández de Marcos, Javier A. Pérez–Castán, Víctor Fernando Gómez Comendador, Rosa María Arnaldo Valdés, Ángel París Loreiro,
Passengers go through different handling processes inside airport terminal buildings. The quality of these processes is usually measured by the time passengers require and by the level of comfort experienced by them. We present an analysis of behavioural patterns in queues at check-in desks and security controls, which are two of the most critical processes regarding passenger service. The passengers' flow is simulated to obtain queue lengths at one busy European airport between 2014 and 2016, supported ...
Tópico(s): Transportation Planning and Optimization
2020 - Elsevier BV | Journal of Air Transport Management
Marc Fortuny, Miguel Gallego, Ll Berna, Concepción Montón, Laura Vigil, María José Masdeu, Alberto Fernández‐Villar, Maribel Botana, Rosa Cordovilla, Ricardo García-Luján, Estevam Barbosa de Las Casas, Eduard Monsó,
Staging of mediastinal lymph nodes in non-small cell lung cancer (NSCLC) is mandatory. The maximum Standard Uptake Value (SUVmax) obtained using F-18 fluorodeoxyglucose positron emission tomography (FDG-PET) is the best non-invasive technique available for this evaluation, but its performance varies from center to center. The aim of the present study was to identify FDG-PET predictors of mediastinal malignancy that are able to minimize intercenter variability and improve the selection of subsequent ...
Tópico(s): Radiomics and Machine Learning in Medical Imaging
2016 - BioMed Central | BMC Pulmonary Medicine
Patricia de Sequera Ortiz, Rafael Pérez García, Manuel Molina Núñez, Rosa Inés Muñoz González, Gracia Álvarez Fernández, Eva Mérida Herrero, María Jesús Camba Caride, Luís Alberto Blázquez Collado, M. Paz Alcaide Lara, Rocío Echarri Carrillo, Patricia de Sequera Ortiz, Rafael Pérez García, Manuel Molina Núñez, Rosa Inés Muñoz González, Gracia Álvarez Fernández, Eva Mérida Herrero, María Jesús Camba Caride, Luís Alberto Blázquez Collado, M. Paz Alcaide Lara, Rocío Echarri Carrillo, I. Gallardo, E. Hernández Martínez, A. Otero González, Marta Sánchez Heras, Gabriel de Arriba, Luis Gil Sacaluga, A. Cirugeda García, Vilma Lucía,
El líquido de diálisis (LD), elemento esencial en la hemodiálisis (HD), se fabrica in situ mezclando 3 componentes: agua tratada, concentrado de bicarbonato y concentrado ácido. Para evitar la precipitación de carbonato cálcico y magnésico que se produce en el LD por la adición de bicarbonato, es necesario añadir un ácido. Existen 2 concentrados ácidos según contengan acetato (LDA) o citrato (LDC) como estabilizante. Comparar el efecto agudo de la HD con LDC vs. LDA sobre el metabolismo del calcio, ...
Tópico(s): Potassium and Related Disorders
2019 - Elsevier BV | Nefrología
Rosa Fernández, María José López Barragán, Mónica Bullejos, Juan Alberto Marchal, Sérgio Martínez, Rafael Díaz de la Guardia, Antonio Sánchez,
The SRY gene is a single-copy, male-specific gene, located on the Y chromosome in most mammals. However, recently we have described the presence of multiple polymorphic copies of this gene in both males and females of the vole species Microtus cabrerae. Here, we present the chromosomal localization of SRY gene copies in this species by fluorescent in situ hybridization (FISH). This technique localized these gene copies in the short arm, and hence in the euchromatic region, of the Y chromosome. Furthermore, ...
Tópico(s): Genomics and Chromatin Dynamics
2002 - NRC Research Press | Genome
Rosa Fernández, María José López Barragán, Mónica Bullejos, Juan Alberto Marchal, Sérgio Martínez, Rafael Díaz de la Guardia, Antonio Sánchez,
The genus Microtus presents several species with extremely large sex chromosomes that contain large blocks of constitutive heterochromatin. Several cytogenetic and molecular studies of the repetitive sequences in species of the genus Microtus have demonstrated that the heterochromatin is highly heterogeneous. We have cloned and characterized a family of repetitive DNA sequences from M. cabrerae, a species with large heterochromatic blocks on the giant sex chromosomes. These repetitive sequences ...
Tópico(s): Evolution and Genetic Dynamics
2001 - Springer Nature | Heredity