José Manuel Rodríguez Sanjurjo,
... of loops and Shape Groups José M. R. Sanjurjo, José M. R. Sanjurjo Departamento de Geometría y Topología ... more papers by this author José M. R. Sanjurjo, José M. R. Sanjurjo Departamento de Geometría y Topología Facultad de Matemáticas ...
Tópico(s): Digital Image Processing Techniques
1994 - Wiley | Proceedings of the London Mathematical Society
José Manuel Rodríguez Sanjurjo,
... CATEGORY OF COMPACTA Get access JOSÉ M. R. SANJURJO JOSÉ M. R. SANJURJO Departamento de Geometria y Topologia, Facultad de Matem´ ...
Tópico(s): Advanced Materials and Mechanics
1989 - Oxford University Press | The Quarterly Journal of Mathematics
José Manuel Rodríguez Sanjurjo,
... category and Morse decompositions Professor José M. R. Sanjurjo, Professor José M. R. Sanjurjo [email protected] Facultad de Matemáticas, ... papers by this author Professor José M. R. Sanjurjo, Professor José M. R. Sanjurjo [email protected] Facultad de Matemáticas, Universidad Complutense, 28040 ...
Tópico(s): Advanced Topology and Set Theory
2000 - Wiley | Mathematika
Javier A. Ceja-Navarro, Flor N. Rivera-Orduña, Leonardo Patiño-Zúñiga, Antón Vila‐Sanjurjo, José Crossa, Bram Govaerts, Luc Dendooven,
ABSTRACT Bacterial communities are important not only in the cycling of organic compounds but also in maintaining ecosystems. Specific bacterial groups can be affected as a result of changes in environmental conditions caused by human activities, such as agricultural practices. The aim of this study was to analyze the effects of different forms of tillage and residue management on soil bacterial communities by using phylogenetic and multivariate analyses. Treatments involving zero tillage (ZT) and ...
Tópico(s): Gut microbiota and health
2010 - American Society for Microbiology | Applied and Environmental Microbiology
J.L. Llisterri, Sergio Cinza‐Sanjurjo, José Polo García, M.Á. Prieto Díaz,
Los anticoagulantes orales de acción directa (ACOD) son fármacos que han demostrado tener un perfil de seguridad superior a los antivitamina K (AVK). En España la prescripción de los ACOD está subordinada a un visado de inspección que recoge las condiciones clínicas definidas en el Informe de Posicionamiento Terapéutico (IPT) de la Agencia Española del Medicamento del año 2013, actualizado en 2016. Estas recomendaciones no coinciden con las de la Sociedad Europea de Cardiología (2016), limitando el ...
Tópico(s): Cardiac Arrhythmias and Treatments
2019 - Elsevier BV | Medicina de Familia SEMERGEN
Javier Fernández Sanjurjo, José Miguel Arias, Alberto Fernández-Costales,
This paper investigates the influence of social, cultural and economic background on students' performance in content-subjects in the framework of CLIL programmes in Spain. So far, CLIL investigation has focused primarily on language attainment in the L2 and the L1, but students' socio-economic status (SES) has been largely ignored, and its influence on performance in content-subjects remains unexplored. Competence in Science in the L1 (Spanish) is analysed by comparing pupils enrolled in mainstream ...
Tópico(s): Magnetic Properties and Applications
2017 - Elsevier BV | System
Roberto Matorras, Lourdes Perteagudo, Pablo Sanjurjo, José Ignacio Ruiz-Sanz,
To assess the relationship between the free intake of long chain w3 polyunsaturated fatty acid (w3 LCP) during pregnancy and the levels in the mother with the levels in the neonate.Cross-sectional study.University hospital.One hundred and sixty-two mother-neonate pairs from normal at-term pregnancies.Dietetic interview in order to assess the w3 LCP intake. w3 LCPs were analyzed by capillary gas chromatography in plasma (expressed as percentage and as total amount) and in erythrocyte phospholipids ( ...
Tópico(s): Infant Nutrition and Health
1999 - Elsevier BV | European Journal of Obstetrics & Gynecology and Reproductive Biology
Consuelo Climent, Miguel �ngel Garc�a-P�rez, Pablo Sanjurjo, José Ignacio Ruiz-Sanz, Mar�a Ant�nia Vilaseca, M. Morales Pineda, Jaume Campistol, Vicente Rubio,
A deletion of at least 11.5 cM in the paternal X chromosome mapping between microsatellites DXS989 and DXS1003 and encompassing the genes for ornithine transcarbamylase (OTC), retinitis pigmentosa GTPase regulator (RPGR) and dystrophin, was associated with the loss of band Xp21 in a female patient with OTC deficiency. Another four female patients were heterozygous for point mutations in the OTC gene: the nonsense mutation Q69X or the missense mutations I172F, G188V and G197R. In the OTC amino acid ...
Tópico(s): Amino Acid Enzymes and Metabolism
1999 - Wiley | Human Mutation
Estrella Álvarez, Gonzalo Vázquez, Manuel Sánchez-Vilas, Begoña Sanjurjo, José M. Navaza,
The surface tensions of aqueous solutions of formic acid, acetic acid, and propionic acid were measured over the entire concentration range at temperatures (20 to 50) °C. The experimental values were correlated with temperature and mole fraction. Maximum deviations were in both cases always less than 1%.
Tópico(s): Thermodynamic properties of mixtures
1997 - American Chemical Society | Journal of Chemical & Engineering Data
Pablo Sanjurjo, José Ignacio Ruiz-Sanz, Miguel Montejo,
Abstract Previous studies have shown that phenylketonuric patients display a deficiency in long‐chain polyunsaturated fatty acids. A study has now been performed on 13 cases (5 with methylmalonic acidaemia and 8 with urea cycle disorders) whose dietary treatment also implies a limitation in protein‐rich food. Plasma and red‐cell phospholipid fatty acid profiles were studied. The most relevant results were a lower percentage of docosahexaenoic acid in plasma and red‐cell phospholipids (0.91% ± 0.53% ...
Tópico(s): Fatty Acid Research and Health
1997 - Springer Science+Business Media | Journal of Inherited Metabolic Disease
Pilar Mazón‐Ramos, Belén Álvarez Álvarez, Cristina Ameixeiras‐Cundins, Manuel Portela‐Romero, David García‐Vega, Pedro Rigueiro‐Veloso, Daniel Rey‐Aldana, Ricardo Lage, Sergio Cinza‐Sanjurjo, José Ramón González‐Juanatey,
Abstract Aims e‐consults are asynchronous, clinician‐to‐clinician exchanges that answer focused, non‐urgent, patient‐specific questions using the electronic medical record. We instituted an e‐consultation programme (2013–2019) for all general practitioners (GPs) referrals to cardiologists that preceded patients' in‐person consultations when considered. In our study, we aimed to analyse the clinical characteristics, 1 year prognosis and the prognostic determinants of patients with a previous diagnosis ...
Tópico(s): Medication Adherence and Compliance
2022 - Wiley | ESC Heart Failure
Judith Abarca‐Zabalía, Ma Isabel García, Alberto Lozano Ros, Ignacio Marín‐Jiménez, María Luisa Martínez‐Ginés, Beatriz López-Cauce, María Luisa Martin-Barbero, Sara Salvador‐Martín, María Sanjurjo‐Sáez, José Manuel García‐Domínguez, Luis A. López‐Fernández,
The Th17 immune response plays a key role in autoimmune diseases such as multiple sclerosis (MS) and inflammatory bowel disease (IBD). Expression of Th17-related genes in inflamed tissues has been reported in autoimmune diseases. However, values are frequently obtained using invasive methods. We aimed to identify biomarkers of MS in an accessible sample, such as blood, by quantifying the relative expression of 91 Th17-related genes in CD4+ T lymphocytes from patients with MS during a relapse or during ...
Tópico(s): Immune responses and vaccinations
2020 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
N. Labeaga-Martínez, Manuel Sanjurjo-Rivo, José Díaz‐Álvarez, Jesús Martínez‐Frías,
The European Space Agency has proposed a Moon Village as the next step in the human exploration of the Solar System. Considering the cost of sending mass to the lunar surface, the utilization of in-situ resources for building the lunar base is a suitable option to make this mission affordable. Additive manufacturing can play an important role in this context. This paper reviews the state of the art and provides a detailed trade-off of available additive manufacturing technologies that can be used ...
Tópico(s): Additive Manufacturing and 3D Printing Technologies
2017 - Elsevier BV | Procedia Manufacturing
Ignacio Gómez‐Centurión, Gillen Oarbeascoa, M. C. Garcı́a, María Carmen López Fresneña, María Josefa Martínez Carreño, Vicente Escudero Vilaplana, Eva González-Haba, Rebeca Bailén, Nieves Dorado, Luis Miguel Juárez‐Salcedo, Gabriela Rodríguez Macias, Patricia Font, Cristina Encinas, Mariana Bastos‐Oreiro, Javier Anguita, María Sanjurjo‐Sáez, José L. Díez‐Martín, Mi Kwon,
"Hospital-at-home" (HAH) programs have been shown to optimize resource utilization, shorten hospitalization and prevent nosocomial infection.We retrospectively analysed data regarding implementation of an HAH unit for caring patients with hematological malignancies in our center, during the COVID-19 pandemic.Between January and November 2020, 105 patients were treated in the HAH unit for a total of 204 episodes. Nine patients with multiple myeloma (MM) received autologous HSCT (auto-HSCT). Three patients ...
Tópico(s): COVID-19 Clinical Research Studies
2021 - Springer Science+Business Media | International Journal of Hematology
Natalia Carballo-Pedrares, Clara Sanjurjo‐Rodríguez, José Antonio Amado Señarís, Silvia Díaz‐Prado, Ana Rey‐Rico,
Gene transfer to mesenchymal stem cells constitutes a powerful approach to promote their differentiation into the appropriate cartilage phenotype. Although viral vectors represent gold standard vehicles, because of their high efficiency, their use is precluded by important concerns including an elevated immunogenicity and the possibility of insertional mutagenesis. Therefore, the development of new and efficient non-viral vectors is under active investigation. In the present study, we developed ...
Tópico(s): Virus-based gene therapy research
2022 - Multidisciplinary Digital Publishing Institute | Pharmaceutics
Roberto Matorras, Arantza López De Larrucea, Pablo Sanjurjo, José Ignacio Ruiz-Sanz, Yolanda Echevarría, A. Nieto, Lourdes Perteagudo, Jose Luis Aldamiz‐Echevarria,
Objective. To compare the fatty acid phospholipid composition of the umbilical artery and the placenta in cases of fetal growth retardation (FGR) and of normal growth, as well as in symmetric and asymmetric FGR. Design.. Case‐control study. Setting. University hospital. Population. Thirty‐nine FGR cases (12 asymmetric, 27 symmetric) and 78 cases with normal growth. Main outcome measures. Thin layer gas‐liquid capillary chromatography of phospholipid fatty acids in umbilical artery and placental cotyledons. ...
Tópico(s): Fatty Acid Research and Health
2001 - Informa | Acta Obstetricia Et Gynecologica Scandinavica
Carlos Sánchez, J.P. Santos, Jesús Lozano, I. Sayago, José Luis Sanjurjo, Alfredo Azabal, Santiago Ruiz-Valdepeñas,
This work presents the development of tin oxide nanofibers (NFs) and nanoribbons (NRs) sensors with graphene as a dopant for the detection of volatile organic compounds (VOCs) corresponding to different chronic diseases (asthma, chronic obstructive pulmonary disease, cystic fibrosis or diabetes). This research aims to determine the ability of these sensors to differentiate between gas samples corresponding to healthy people and patients with a disease. The nanostructures were grown by electrospinning ...
Tópico(s): Analytical Chemistry and Sensors
2020 - Multidisciplinary Digital Publishing Institute | Sensors
Marta Varela-Eirín, Adrián Varela-Vázquez, Marina Rodríguez-Candela Mateos, Antón Vila‐Sanjurjo, Eduardo Fonseca, José L. Mascareñas, M. Eugenio Vázquez, María D. Mayán,
Connexins (Cxs) are integral membrane proteins that form high-conductance plasma membrane channels, allowing communication from cell to cell (via gap junctions) and from cells to the extracellular environment (via hemichannels). Initially described for their role in joining excitable cells (nerve and muscle), gap junctions (GJs) are found between virtually all cells in solid tissues and are essential for functional coordination by enabling the direct transfer of small signalling molecules, metabolites, ...
Tópico(s): RNA regulation and disease
2017 - Elsevier BV | Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
Sidney R. Kushner, H. Dalalian, F. Bach, D. Centola, Jose Luis Sanjurjo, J. H. Williams,
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTExperimental Chemotherapy of Tuberculosis. III. Ethyl Mercaptan and Related Compounds in TuberculosisS. Kushner, H. Dalalian, F. L. Bach Jr., D. Centola, J. L. Sanjurjo, and J. H. WilliamsCite this: J. Am. Chem. Soc. 1955, 77, 5, 1152–1155Publication Date (Print):March 1, 1955Publication History Published online1 May 2002Published inissue 1 March 1955https://pubs.acs.org/doi/10.1021/ja01610a021https://doi.org/10.1021/ja01610a021research-articleACS PublicationsRequest ...
Tópico(s): Pharmacological Effects of Natural Compounds
1955 - American Chemical Society | Journal of the American Chemical Society
Sidney R. Kushner, H. Dalalian, Jose Luis Sanjurjo, F. Bach, S. R. Safir, V. K. Smith, J. H. Williams,
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTExperimental Chemotherapy of Tuberculosis. II. The Synthesis of Pyrazinamides and Related Compounds1S. Kushner, H. Dalalian, J. L. Sanjurjo, F. L. Bach Jr., S. R. Safir, V. K. Smith Jr., and J. H. WilliamsCite this: J. Am. Chem. Soc. 1952, 74, 14, 3617–3621Publication Date (Print):July 1, 1952Publication History Published online1 May 2002Published inissue 1 July 1952https://pubs.acs.org/doi/10.1021/ja01134a045https://doi.org/10.1021/ja01134a045research- ...
Tópico(s): Bioactive Compounds and Antitumor Agents
1952 - American Chemical Society | Journal of the American Chemical Society
Sidney R. Kushner, H. Dalalian, ROBERT T. CASSELL, Jose Luis Sanjurjo, Dan McKenzie, Y. SUBBAROW,
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTEXPERIMENTAL CHEMOTHERAPY OF TUBERCULOSIS. I. SUBSTITUTED NICOTINAMIDESS. KUSHNER, HARRY DALALIAN, ROBERT T. CASSELL, J. L. SANJURJO, D. McKENZIE, and Y. SUBBAROWCite this: J. Org. Chem. 1948, 13, 6, 834–836Publication Date (Print):November 1, 1948Publication History Published online1 May 2002Published inissue 1 November 1948https://pubs.acs.org/doi/10.1021/jo01164a008https://doi.org/10.1021/jo01164a008research-articleACS PublicationsRequest reuse permissionsArticle ...
Tópico(s): Innovative Microfluidic and Catalytic Techniques Innovation
1948 - American Chemical Society | The Journal of Organic Chemistry
Néstor Vázquez-Agra, Antón Cruces‐Sande, Estefanía Méndez‐Álvarez, Ramón Soto‐Otero, Sergio Cinza‐Sanjurjo, Jose-Enrique Lopez-Paz, Antonio Pose‐Reino, Á. Hermida Ameijeiras,
An impaired nocturnal decrease in diastolic blood pressure (DBP) increases the blood pressure (BP) load, which is a main factor in endothelial dysfunction, atherosclerosis, and arterial stiffness. We aimed to quantify some markers of oxidative stress in hypertensive patients, to compare their levels between individuals with dipper and non-dipper DBP profiles, and to assess their correlation with the nocturnal DBP (nDBP) dipping. It was an observational study that included patients older than 18 years ...
Tópico(s): Cardiovascular Health and Disease Prevention
2022 - Multidisciplinary Digital Publishing Institute | Antioxidants
Domingo Orozco‐Beltrán, Sergio Cinza‐Sanjurjo, José Escribano‐Serrano, Flora López‐Simarro, Gonzalo Fernández, Antón Gómez García, Karine Ferreira de Campos, Marta Cedenilla,
Studies on treatment adherence to glucose-lowering drugs among patients with type 2 diabetes (T2D) including concomitant treatment for other cardiovascular risk factors are scarce. We aimed to estimate the prevalence of good adherence to all medications used to control diabetes, hypertension and dyslipidemia and to analyse cardiometabolic control and its associated factors in T2D patients in the primary care (PC) setting.Observational, retrospective study conducted in adult patients with T2D who were ...
Tópico(s): Pharmaceutical Practices and Patient Outcomes
2021 - Bioscientifica | Endocrinology Diabetes & Metabolism
Laura Sanjurjo, José Ramón Vidal, Antonio Segura‐Carretero, Francisco de la Torre,
The use of minimal cassettes (linear DNA comprising promoter+open reading frame+terminator) for genetic transformation offers a means of transforming plant cells by biolistics without introducing unwanted sequences. However, a species-specific approach of the factors involved in successful transformation with this technology is advisable. Protection of the minimal cassette upstream promoter and downstream terminator may be necessary due to the nuclease activity of target plant material. Genetic transformation ...
Tópico(s): CRISPR and Genetic Engineering
2012 - Elsevier BV | Journal of Biotechnology
Daniel Rey‐Aldana, Sergio Cinza‐Sanjurjo, Manuel Portela‐Romero, José L. López-Barreiro, Alberto García‐Castelo, José M. Pazos-Mareque, Pilar Mazón‐Ramos, José Ramón González‐Juanatey,
Muchos sistemas sanitarios han iniciado programas de consulta electrónica, aunque poco se conoce de su impacto en acceso, seguridad y satisfacción. El objetivo de este estudio es evaluar el impacto clínico de la puesta en marcha de un modelo de atención ambulatoria que incluye una consulta electrónica (e-consulta) inicial comparándolo con un modelo presencial de acto único. Se seleccionó a pacientes con al menos 1 consulta al servicio de cardiología entre 2010 y 2019. Mediante un modelo de regresión ...
Tópico(s): Emergency and Acute Care Studies
2020 - Elsevier BV | Revista Española de Cardiología
Emilio Sanjurjo, Miguel Ángel Naya, Jose‐Luis Blanco, José Luis Torres-Moreno, A. Giménez,
Tópico(s): Hydraulic and Pneumatic Systems
2017 - Springer Science+Business Media | Nonlinear Dynamics
Javier Fernández-Sanjurjo, Alberto Fernández-Costales, José Miguel Arias,
This paper investigates students' performance in content-subjects in the framework of CLIL programmes in Spain. So far, CLIL research has focused primarily on language attainment in the L2 and the L1, but students' achievements as regards content-subjects have been largely ignored. Competence in Science in the L1 is analysed by comparing pupils enrolled in mainstream schools with students in the so-called 'bilingual streams' offering CLIL-based approaches. The main objective is to assess if students ...
Tópico(s): Magnetic Properties and Applications
2017 - Routledge | International Journal of Bilingual Education and Bilingualism
Gustavo Pérez-Verdín, Enrique Sanjurjo Rivera, Leopoldo Galicia, José Ciro Hernández‐Díaz, Víctor Hernández-Trejo, Marco Linares,
Using various sources of information, we reviewed the literature about the economic valuation of ecosystem services in Mexico. The objectives were to analyze the diversity and consistency of value estimations, identify research gaps, and suggest directions for future research. We found 43 studies that used non-market valuation methods to estimate the economic benefits of 24 types of ecosystem services. The most evaluated service was recreation, followed by water and food resources. Contingent valuation ...
Tópico(s): Conservation, Biodiversity, and Resource Management
2016 - Elsevier BV | Ecosystem Services
Beatriz Patiño-Seijas, Fernanda Lorenzo-Franco, J.L. Rey-Sanjurjo, Margarita González-Cuesta, José Luís López-Cedrún Cembranos,
Vascular lesions constitute a widely heterogeneous group of tumors and malformations. For head and neck vascular anomalies, most studies have not attempted to make the differential diagnosis between true hemangiomas and vascular malformations, because an accurate diagnosis remains a challenge for physicians. The successful treatment of vascular anomalies depends on a profound knowledge of their biologic behavior and correct classification. Recently, specific immunohistochemical markers such as erythrocyte- ...
Tópico(s): Ear and Head Tumors
2012 - Elsevier BV | Journal of Oral and Maxillofacial Surgery
Estrella Álvarez, Raquel Rendo, Begoña Sanjurjo, Manuel Sánchez-Vilas, José M. Navaza,
The surface tension of aqueous solutions of N-methyldiethanolamine and diethanolamine + N-methyldiethanolamine, monoethanolamine + N-methyldiethanolamine and 2-amino-2-methyl-1-propanol + N-methyldiethanolamine was measured at temperatures from 25 °C to 50 °C. For binary mixtures the concentration range was 0−50 mass % N-methyldiethanolamine, and for the tertiary mixtures the concentration range for each amine was 0−50 mass %. The experimental values were correlated with temperature and mole fraction. The maximum ...
Tópico(s): Polyamine Metabolism and Applications
1998 - American Chemical Society | Journal of Chemical & Engineering Data