310 results on '"Marín-López A"'
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2. Polifonías litúrgicas en el mundo atlántico colonial: los Riscos
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Javier MARÍN-LÓPEZ
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Visual Arts and Performing Arts ,Music - Abstract
Hacia finales del siglo XVI, la circulación de repertorios musicales hispanos en el espacio atlántico había alcanzado un notable nivel de intensidad. Sin embargo, los estudios disponibles se centran por lo general en el envío de música desde la metrópoli hacia puntos concretos del Nuevo Mundo, ignorando redes internas de intercambio entre virreinatos y circulaciones en sentido inverso, de América hacia España. Este trabajo aspira a proporcionar nuevas evidencias y perspectivas a través de un estudio de caso del siglo XVII que vincula el Virreinato de Nueva España (México) y el Nuevo Reino de Granada (Colombia), integrado entonces en el Virreinato del Perú. En una primera sección se ofrece un panorama de los repertorios polifónicos compartidos por instituciones eclesiásticas de ambos territorios. La segunda parte tiene como protagonista a los Riscos, un conjunto de músicos que compartieron apellido y, en algún caso, también nombre de pila, espacio geográfico y cronología. Tras recopilar e interpretar información dispersa y desambiguar sus biografías, la tercera sección explora las posibles vías de difusión de las obras de los Riscos conservadas en archivos de México, Colombia y España, así como las hipotéticas autorías de dicho repertorio. A partir de un amplio corpus de fuentes primarias y secundarias, este estudio permite conocer algunos de los posibles canales y redes multidireccionales que posibilitaron la circulación de repertorio polifónico a través del Atlántico, en ambas direcciones, y entre virreinatos.
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- 2022
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3. Factores asociados a la calidad de vida y su predicción en pacientes renales en hemodiálisis
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Francisco Montesinos, Mª Teresa Marín López, Esther Hidalgo Mayo, María Rosario Ágreda-Ladrón, Solmar Rodriguez de Galvis, and Rocío Rodríguez-Rey
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Gynecology ,medicine.medical_specialty ,Nephrology ,business.industry ,medicine ,business - Abstract
Resumen Antecedentes y objetivo El presente estudio tiene como objetivo analizar los niveles de calidad de vida relacionada con la salud (CVRS) de los pacientes con enfermedad renal cronica avanzada (ERCA) en hemodialisis y conocer las variables demograficas, medicas y psicologicas que se asocian con la CVRS y contribuyen a predecirla. Materiales y metodos Estudio transversal con 302 pacientes con ERCA en tratamiento de hemodialisis. Se evaluaron las siguientes variables: 1) CVRS (cuestionario Shorter Form Health Survey Questionnaire); 2) Ansiedad y depresion (Escala de ansiedad y depresion de Goldberg); 3) Datos sociodemograficos, y 4) Datos medicos. Se realizaron analisis correlacionales, comparacion de medias y analisis de vias con variables latentes (PALV). Resultados El PALV mostro que el 42% de la varianza en la CVRS podria explicarse por las variables evaluadas (χ2 / df = 2,10; GFI = 0 ,938; IFI = 0 ,920; CFI = 0 ,918; RMSEA = 0 ,062; SRMR = 0 ,056). La depresion fue el predictor mas fuerte de la CVRS (-,71; p = 0 ,002), seguida de la actividad fisica (-,19; p = 0 ,044). La edad (-,122; p = 0 ,034) y la comorbilidad (-,206; p = 0 ,001) se asociaron debilmente con la CVRS fisica. La practica de una actividad fisica regular esta relacionado con la CVRS fisica (r = 0 ,21; p = 0 ,00) y mental (r = 0 ,12; p = 0 ,028). Conclusiones Un alto porcentaje de la varianza en CVRS se explica por los niveles de depresion y actividad fisica. Las intervenciones para promover la CVRS en pacientes con ERCA deben centrarse en promover la actividad fisica y cuidar la salud mental del paciente.
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- 2022
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4. Factors associated with quality of life and its prediction in kidney patients on haemodialysis
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Mª Teresa Marín, López, Rocío, Rodríguez-Rey, Francisco, Montesinos, Solmar Rodríguez, de Galvis, María Rosario, Ágreda-Ladrón, and Esther Hidalgo, Mayo
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Cross-Sectional Studies ,Depression ,Renal Dialysis ,Nephrology ,Quality of Life ,Humans ,Kidney Failure, Chronic ,Kidney - Abstract
The present study aims to analyze the levels of health-related quality of life (HRQoL) in patients with end-stage kidney disease (ESKD) in haemodialysis, and to explore what demographic, medical and psychological variables are associated with HRQL and contribute to its prediction.Cross-sectional study with 302 patients with ACKD on haemodialysis. They were assessed: (1) HRQoL (Shorter Form Health Survey Questionnaire); (2) Anxiety and depression (Goldberg Anxiety and Depression Scale); (3) Sociodemographic data and (4) Medical data. Correlational analyses, means comparison and a path analyses with latent variables (PALV) were conducted.The PALV showed that 42% of the variance in the HRQL could be explained by the variables evaluated (χA high percentage of the variance in HRQoL is explained by the levels of depression and physical activity. Interventions to promote HRQoL in patients with ESKD should focus in promoting physical activity and taking care of patient's mental health.
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- 2022
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5. Docentes emocional y socialmente competentes: innovaciones para el fomento de las competencias sociales y emocionales en el alumnado de Ciencias de la Educación
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Izabela Zych, Inmaculada Marín-López, José Luis Fernández-Rabanillo, and Cristina María García Fernández
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General Medicine - Abstract
Las competencias sociales y emocionales son cruciales para el éxito académico y social. Aunque existan programas para su promoción en las escuelas, no todo el profesorado está preparado para desarrollarlos. Este proyecto se centró en promover competencias sociales y emocionales en futuros maestros. Un total de 322 participantes fueron asignados a un grupo control y de intervención. Los estudiantes del grupo experimental recibieron sesiones relacionadas con sus asignaturas centradas en la mejora de competencias con una metodología interactiva. Los resultados muestran que la intervención fue efectiva para el grupo de innovación quiénes mostraron mayores competencias sociales y emocionales.
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- 2022
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6. Vaccinia Virus Strain Mva Expressing a Prefusion-Stabilized SARS-CoV-2 Spike Glycoprotein Induces Robust Protection and Prevents Brain Infection in Mouse and Hamster Models
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María M. Lorenzo, Alejandro Marín-López, Kevin Chiem, Luis Jimenez-Cabello, Irfan Ullah, Sergio Utrilla-Trigo, Eva Calvo-Pinilla, Gema Lorenzo, Sandra Moreno, Chengjin Ye, Jun-Gyu Park, Alejandro Matía, Alejandro Brun, Juana M. Sánchez-Puig, Aitor Nogales, Walther Mothes, Pradeep D. Uchil, Priti Kumar, Javier Ortego, Erol Fikrig, Luis Martinez-Sobrido, and Rafael Blasco
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Pharmacology ,Infectious Diseases ,poxvirus ,modified vaccinia virus Ankara ,vaccine ,SARS-CoV-2 ,COVID-19 ,recombinant viral vectors ,immunization ,Drug Discovery ,Immunology ,Pharmacology (medical) - Abstract
The COVID-19 pandemic has underscored the importance of swift responses and the necessity of dependable technologies for vaccine development. Our team previously developed a fast cloning system for the modified vaccinia virus Ankara (MVA) vaccine platform. In this study, we reported on the construction and preclinical testing of a recombinant MVA vaccine obtained using this system. We obtained recombinant MVA expressing the unmodified full-length SARS-CoV-2 spike (S) protein containing the D614G amino-acid substitution (MVA-Sdg) and a version expressing a modified S protein containing amino-acid substitutions designed to stabilize the protein a in a pre-fusion conformation (MVA-Spf). S protein expressed by MVA-Sdg was found to be expressed and was correctly processed and transported to the cell surface, where it efficiently produced cell–cell fusion. Version Spf, however, was not proteolytically processed, and despite being transported to the plasma membrane, it failed to induce cell–cell fusion. We assessed both vaccine candidates in prime-boost regimens in the susceptible transgenic K18-human angiotensin-converting enzyme 2 (K18-hACE2) in mice and in golden Syrian hamsters. Robust immunity and protection from disease was induced with either vaccine in both animal models. Remarkably, the MVA-Spf vaccine candidate produced higher levels of antibodies, a stronger T cell response, and a higher degree of protection from challenge. In addition, the level of SARS-CoV-2 in the brain of MVA-Spf inoculated mice was decreased to undetectable levels. Those results add to our current experience and range of vaccine vectors and technologies for developing a safe and effective COVID-19 vaccine.
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- 2023
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7. Seudoacalasia y linitis plástica
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C.A. Marín-López and A.S. Maltez
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Gastroenterology - Published
- 2023
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8. Pseudoachalasia and linitis plastica
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C.A. Marín-López and A.S. Maltez
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General Medicine - Published
- 2023
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9. Una TAE del 26 % en un crédito revolving está dentro del interés normal del dinero, y una TAE más elevada solo es usuraria si es 'notablemente superior' a esa cifra
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Manuel Jesús Marín López
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Environmental Engineering - Abstract
La STS (Sala 1ª) 43/2022, de 4 de octubre, establece que una TAE del 23 % al 26 % en un crédito revolving concedido entre 1999 y 2009 es una TAE habitual en esa época para ese tipo de crédito. Este trabajo examina el alcance de esta doctrina. Analiza también cómo calcular el “interés normal del dinero” de un crédito revolving concedido a partir del año 2011, y el papel que en este punto juegan las estadísticas publicadas por el Banco de España.
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- 2022
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10. Hacia una nueva regulación europea del crédito al consumo: la posición del Consejo, de 7 de junio de 2022, sobre la Propuesta de Directiva de crédito al consumo
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Manuel Jesús Marín López
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Environmental Engineering - Abstract
El 30 de junio de 2021 la Comisión Europea ha publicado una Propuesta de Directiva sobre el crédito al consumo. El 7 de junio de 2022 el Consejo se ha alcanzado una posición (“orientación general”) sobre la propuesta de Directiva. Se trata de un texto transaccional que incorpora los cambios que han de introducirse en la Propuesta inicial de la Comisión. En el presenta trabajo se examina sucintamente este último texto, en particular comparándolo con la actual regulación sobre crédito al consumo contenida en la Directiva 2008/48/CE.
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- 2022
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11. Sphingosine-1-phosphate regulation of luteinising hormone-induced steroidogenesis and proliferation of bovine theca cells in vitro
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Zaire B. Medina-Moctezuma, Cyndi G. Hernández-Coronado, Lydia Marín-López, Adrián Guzmán, David González-Aretia, Carlos G. Gutiérrez, and Ana Ma. Rosales-Torres
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Endocrinology ,Reproductive Medicine ,Genetics ,Animal Science and Zoology ,Molecular Biology ,Developmental Biology ,Biotechnology - Published
- 2023
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12. Sdn-Based Automated Rekey of Ipsec Security Associations: Design and Practical Validations
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José Antonio Parra Espín, Rafael Marín-López, Gabriel López-Millán, Fernando Pereñíguez-García, and Oscar Canovas
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- 2023
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13. Project plan to standardize client basic learning needs assessment procedures at the Center for Employment Training
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Arturo Marín López
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- 2022
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14. Rebels at War, Criminals in Peace: A Critical Approach to Violence in Colombia
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Daniel Marín-López and Sebastián Ronderos
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Critical approach ,Sociology and Political Science ,Political science ,Criminology - Published
- 2021
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15. Dos cuestiones prejudiciales sobre la prescripción de la acción de restitución de los gastos hipotecarios y sus efectos en el crédito revolving usurario
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Manuel Jesús Marín López
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Dies a quo del plazo de prescripción ,Dies a quo of the limitation period ,Revolving credit ,Environmental Engineering ,Cláusulas de gastos ,Prescripción ,Usury ,Acción de restitución ,Expense terms ,Crédito revolving ,Restitution action ,Prescription ,Usura - Abstract
El Tribunal Supremo y el Juzgado de Primera Instancia nº 20 de Barcelona han planteado dos cuestiones prejudiciales al TJUE (ambas por auto de 22 de julio de 2021) sobre el comienzo del plazo de prescripción (dies a quo) de la acción de restitución de las cantidades abonadas por el consumidor como consecuencia de una cláusula nula sobre gastos hipotecarios. En este trabajo se examinan estas dos cuestiones prejudiciales, y en particular, la afirmación contenida en la primera de ellas acerca de que sí prescribe la acción de restitución de cantidades tras la nulidad del contrato o de una cláusula abusiva. Se estudia también la aplicación de esta regla al crédito revolving usurario, con los efectos que ello provoca: la imposibilidad de seguir manteniendo (como hacen algunos tribunales) que no prescribe la acción de restitución de los intereses usurarios abonados., The Supreme Court and the Court of First Instance No. 20 of Barcelona have submitted two preliminary questions to the CJEU (both by order of July 22, 2021) on the beginning of the limitation period (dies a quo) of the action for restitution of the amounts paid by the consumer as a result of a null clause on mortgage expenses. This paper examines these two preliminary questions, and in particular, the statement contained in the first of them that it does prescribe the action for restitution of amounts after the nullity of the contract or an abusive clause. The application of this rule to usurious revolving credit is also studied, with the effects that this causes: the impossibility of continuing to maintain (as some courts do) that does not prescribe the action of restitution of the usurious interests paid.
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- 2021
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16. Asociación Mexicana de Hepatología A.C. Clinical guideline on hepatitis B
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L.E. Cisneros-Garza, M.V. Ramos-Gómez, José Luis Pérez-Hernández, M. Castillo-Barradas, I. Aiza-Haddad, G.E. Castro-Narro, R. Torres, A. Torre-Delgadillo, Juan Francisco Sánchez-Ávila, E. Wolpert-Barraza, David Kershenobich, E.R. Marín-López, E. Cerda-Reyes, J.A. Velarde-Ruiz Velasco, R. Moreno-Alcántar, Linda E. Muñoz-Espinosa, J. Sierra-Madero, María Saraí González-Huezo, Fátima Higuera-de-la-Tijera, E. Márquez-Guillén, Judith Flores-Calderón, and Margarita Dehesa-Violante
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Hepatitis crónica ,Hepatitis B virus ,HBsAg ,Tenofovir disoproxil fumarato ,Cirrhosis ,business.industry ,Hepatitis aguda ,virus diseases ,Cancer ,RC799-869 ,General Medicine ,Diseases of the digestive system. Gastroenterology ,Hepatitis B ,medicine.disease ,medicine.disease_cause ,Entecavir ,Virology ,digestive system diseases ,Vaccination ,Hepatocellular carcinoma ,Medicine ,Risk factor ,business ,Virus de la hepatitis B ,Antígeno de superficie de hepatitis B - Abstract
Hepatitis B virus (HBV) infection continues to be a worldwide public health problem. In Mexico, at least three million adults are estimated to have acquired hepatitis B (total hepatitis B core antibody [anti-HBc]-positive), and of those, 300,000 active carriers (hepatitis B surface antigen [HBsAg]-positive) could require treatment. Because HBV is preventable through vaccination, its universal application should be emphasized. HBV infection is a major risk factor for developing hepatocellular carcinoma. Semi-annual liver ultrasound and serum alpha-fetoprotein testing favor early detection of that cancer and should be carried out in all patients with chronic HBV infection, regardless of the presence of advanced fibrosis or cirrhosis. Currently, nucleoside/nucleotide analogues that have a high barrier to resistance are the first-line therapies. Resumen: La infección por el virus de hepatitis B (VHB) continúa siendo un problema de salud pública mundial, en México se estima que podría haber por lo menos tres millones de personas adultas que han adquirido hepatitis B (anticuerpo anti-antígeno central del VHB [anti-HBc] positivo), de ellos cerca de 300,000 portadores activos (antígeno de superficie del VHB [HBsAg] positivo) podrían requerir tratamiento. Al ser prevenible por vacunación, debe enfatizarse la vacunación universal. Esta infección es un factor de riesgo mayor para el desarrollo de carcinoma hepatocelular, el estudio semestral con ultrasonido hepático y alfafetoproteína sérica favorece la detección temprana de esta neoplasia y debe realizarse en todo paciente con infección crónica por VHB, independientemente de la presencia de fibrosis avanzada o cirrosis. En la actualidad, la terapia de primera línea, son análogos nucleós(t)idos con alta barrera a la resistencia.
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- 2021
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17. Hacia una 'historia conectada' de la música colonial latinoamericana
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Javier MARÍN-LÓPEZ
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- 2022
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18. Acteurs économiques, formation de l'État et justice transitionnelle : Commentaires critiques depuis la Colombie
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Daniel Marín López and Juan Pablo Vera Lugo
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General Earth and Planetary Sciences ,General Environmental Science - Abstract
Introduction La justice transitionnelle n'a pas réussi à créer de mécanismes efficaces pour que les entreprises et d’autres acteurs économiques rendent compte de leurs actions dans des contextes de violence ou de conflit armé. Leur responsabilité dans les violations des droits humains n’a pas été mise en lumière et les bénéficiaires de leurs opérations n’ont pas été sanctionnés. Cette impossibilité ne se limite pas seulement au champ d'application de la justice transitionnelle, mais aussi à l...
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- 2022
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19. Mosquito Salivary Proteins and Arbovirus Infection: From Viral Enhancers to Potential Targets for Vaccines
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Alejandro Marín-López, Hamidah Raduwan, Tse-Yu Chen, Sergio Utrilla-Trigo, David P. Wolfhard, Erol Fikrig, National Institutes of Health (US), Steven & Alexandra Cohen Foundation, Howard Hughes Medical Institute, Marín-López, A., Raduwan, Hamidah, Chen, Tse-Yu, Utrilla-Trigo, S., and Fikrig, Erol
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Microbiology (medical) ,Vaccines ,Infectious Diseases ,General Immunology and Microbiology ,Immunology and Allergy ,Mosquito saliva ,Immune responses ,Molecular Biology ,Arboviruses - Abstract
16 Pág., Arthropod-borne viruses present important public health challenges worldwide. Viruses such as DENV, ZIKV, and WNV are of current concern due to an increasing incidence and an expanding geographic range, generating explosive outbreaks even in non-endemic areas. The clinical signs associated with infection from these arboviruses are often inapparent, mild, or nonspecific, but occasionally develop into serious complications marked by rapid onset, tremors, paralysis, hemorrhagic fever, neurological alterations, or death. They are predominately transmitted to humans through mosquito bite, during which saliva is inoculated into the skin to facilitate blood feeding. A new approach to prevent arboviral diseases has been proposed by the observation that arthropod saliva facilitates transmission of pathogens. Viruses released within mosquito saliva may more easily initiate host invasion by taking advantage of the host's innate and adaptive immune responses to saliva. This provides a rationale for creating vaccines against mosquito salivary proteins, especially because of the lack of licensed vaccines against most of these viruses. This review aims to provide an overview of the effects on the host immune response by the mosquito salivary proteins and how these phenomena alter the infection outcome for different arboviruses, recent attempts to generate mosquito salivary-based vaccines against flavivirus including DENV, ZIKV, and WNV, and the potential benefits and pitfalls that this strategy involves., This work was supported by grants from the NIH (AI126033, AI138949, AI152904) and the Steven and Alexandra Cohen Foundation. This research was also supported in part by the Howard Hughes Medical Institute Emerging Pathogens Initiative.
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- 2023
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20. Individual, Family, and School Factors Relating to Sexting and Bullying
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Hunter, Simon, Russell, KIrsten, Pagani, Stefania, Munro, Lindsey, Marín-López, Inmaculada, Knifton, Lee, Hong, Jun, and Dodaj, Arta
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Bullying ,Sexting ,social-ecological - Published
- 2022
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21. Individual, Family, and School Factors Relating to Sexting and Bullying
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Hunter, Simon, Russell, KIrsten, Pagani, Stefania, Munro, Lindsey, Marín-López, Inmaculada, Knifton, Lee, and Hong, Jun
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Bullying ,Sexting ,social-ecological - Published
- 2022
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22. Optimal Conceptual Design Using NSGA-II Algorithm for Galápagos Interisland Service Small Craft Including Flaps
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José R. Marín-López, Janeth L. Meléndez, Rubén J. Paredes, and Esteban L. Castro-Feliciano
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In early 2020, sea trials carried out in some interisland high-speed boats in Galápagos confirmed the need to improve the comfort of the passengers during those trips. Results from those tests showed very high levels of vertical acceleration which, according to ISO 2631 standard, provoke high negative effects on the passengers, as was directly observed. This project aims to design at conceptual level a fiberglass reinforced plastic high-speed boat including flaps, with minimum vertical acceleration while also considering the boat resistance. The design variables considered were length, beam, longitudinal position of the center of gravity, hull deadrise angle, flap deflection angle and its chord. In addition, the constraints considered were dynamic trim angle for porpoising, length-beam ratio, metacentric height, freeboard, and required area for passengers. A multi-objective optimization method available in pymoo, an open-source Python-based framework, was employed along with an open-source planing craft hydrodynamic evaluation framework, OpenPlaning The resistance was evaluated with a combination of semiempirical formulations with a prismatic hull assumption that included the effect of waves, whisker spray and flaps; while the vertical acceleration was estimated with formulations from lab tests based on significant wave height. To estimate the Pareto front, the NSGA-II (Non-Dominated Sorting Genetic Algorithm) optimization algorithm is chosen considering the complex relations and number of design variables. First, the benefits of including flaps to reduce the boat planing angle, and as result a reduction in the motion acceleration were confirmed. Also, results show that sea performance of the boat is highly affected by CG position, deadrise angle and angle of flap. The combination of these parameters that helps to reduce the acceleration objective function are identified. Finally, the estimated Pareto front identifies a set of solutions, which shows that the acceleration could be reduced by up to 45% and the resistance to advance of the boat by 7% with the increase of some design variables.
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- 2022
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23. Families of doctors at Academia Nacional de Medicina de México
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Antonio Marín-López, Elizabeth García-Villaseñor, Lorena Bojalil-Álvarez, Iván Murrieta-Álvarez, Yahveth Cantero-Fortiz, Carlos A. Viesca-Treviño, Francisco J. Sánchez-Anzaldo, and Guillermo J. Ruiz-Argüelles
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Cross-Sectional Studies ,Physicians ,Academies and Institutes ,Humans ,General Medicine ,Mexico - Abstract
The decision to get involved in the study and practice of medicine is not easy. Within the scientific environment, achieving both professional and personal success requires a strict discipline, where effort becomes an essential part of daily life; in addition, having family support becomes crucial in order for not to lose hope when confronting the different adversities that arise during medical training.To identify families where at least two members belong to the Academia Nacional de Medicina de México (ANMM).A cross-sectional study was carried out to identify families of Mexican doctors where at least two members, consanguineous or in-laws, have been or are ANMM members through a review of 2017 ANMM Directory and personal contact with the different academics.Information on 45 families belonging to the ANMM was collected.From this study, it is possible to show the great influence that some doctors have in their family environment, which makes the study of medicine attractive as a life project.La decisión de involucrarse en el estudio y la práctica de la medicina no es fácil. Dentro del ambiente científico, alcanzar el éxito tanto profesional como personal requiere de una disciplina estricta en donde el esfuerzo se vuelve parte esencial de la vida diaria, además, el tener el apoyo familiar se vuelve un pilar para no perder la ilusión ante las distintas adversidades que se presentan en la formación médica.Identificar a las familias donde mínimo dos miembros pertenecen a la Academia Nacional de Medicina.Se llevó a cabo un estudio transversal para analizar las familias de médicos mexicanos en las que por lo menos dos miembros, consanguíneos o políticos, han sido o son miembros de la Academia Nacional de Medicina de México por medio de la consulta del Directorio de la Academia Nacional de Medicina del año 2017 y el contacto de manera personal con los distintos académicos.Se recolectó información de 45 familias pertenecientes a la Academia Nacional de Medicina de México.A partir de este estudio es posible evidenciar la gran influencia que emiten algunos médicos en su entorno familiar, que hace que el estudio de la medicina sea atractivo como proyecto de vida.
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- 2022
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24. A Thermographic Disease Activity Index for remote assessment of rheumatoid arthritis
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Isabel Morales-Ivorra, Javier Narváez, Carmen Gómez-Vaquero, Carmen Moragues, Joan M Nolla, José A Narváez, and Manuel Alejandro Marín-López
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Arthritis, Rheumatoid ,Inflammation ,C-Reactive Protein ,Synovitis ,Rheumatology ,Thermography ,Immunology ,Immunology and Allergy ,Humans - Abstract
ObjectivesRemote assessment of patients with rheumatoid arthritis (RA) has increased during recent years. However, telematic consultations preclude the possibility of carrying out a physical examination and obtaining objective inflammation. In this study, we developed and validated two novel composite disease activity indexes (Thermographic Disease Activity Index (ThermoDAI) and ThermoDAI-CRP) based on thermography of hands and machine learning, in order to assess disease activity easily, rapidly and without formal joint counts.MethodsThermoDAI was developed as the sum of Thermographic Joint Inflammation Score (ThermoJIS), a novel joint inflammation score based on the analysis of thermal images of the hands by machine learning, the Patient Global Assessment (PGA) and, for ThermoDAI-CRP, the C reactive protein (CRP). Construct validity was tested in 146 patients with RA by using Spearman’s correlation with ultrasound-determined grey-scale synovial hypertrophy (GS) and power Doppler (PD) scores, CDAI, SDAI and DAS28-CRP.ResultsCorrelations of ultrasound scores with ThermoDAI (GS=0.52; PD=0.56) and ThermoDAI-CRP (GS=0.58; PD=0.61) were moderate to strong, while the correlations of ultrasound scores with PGA (GS=0.35; PD=0.39) and PGA+CRP (GS=0.44; PD=0.46) were weak to moderate. ThermoDAI and ThermoDAI-CRP also showed strong correlations with Clinical Disease Activity Index (ρ>0.83), Simplified Disease Activity Index (ρ>0.85) and Disease Activity Score with 28-Joint Counts-CRP (ρ>0.81) and high sensitivity for detecting active synovitis using remission criteria.ConclusionsThermoDAI and ThermoDAI-CRP showed stronger correlations with ultrasound-determined synovitis than PGA and PGA + CRP, thus presenting an opportunity to improve remote consultations with patients with RA.
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- 2022
25. El concepto de consumidor vulnerable en el Texto Refundido de la Ley General para la Defensa de los Consumidores y Usuarios
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Manuel Jesús Marín López
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Environmental Engineering - Abstract
The RD-law 1/2021 introduces the concept of "vulnerable consumer" in art. 3.2 TRLGDCU. This paper explains the definition of "vulnerable consumer", relating it to the concept of "consumer" in art. 3.1 TRLGDCU, and the different conceptions of the vulnerable consumer that are actually included in the TRLGDCU are exposed.
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- 2021
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26. Study of the Acetylation Pattern of Chitosan by Pure Shift NMR
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Luis Felipe Ragel Sánchez, Javier Nakamatsu, Helena Maruenda, and Juan José Marín López
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Chitosan ,Magnetic Resonance Spectroscopy ,Acetylation ,Nuclear magnetic resonance spectroscopy ,Degree of polymerization ,engineering.material ,Combinatorial chemistry ,Analytical Chemistry ,chemistry.chemical_compound ,chemistry ,Yield (chemistry) ,Carbohydrate Conformation ,engineering ,Carbohydrate conformation ,Biopolymer ,Heteronuclear single quantum coherence spectroscopy - Abstract
Chitosan is a biodegradable, antibacterial, and nontoxic biopolymer used in a wide range of applications including biotechnology, pharmacy, and medicine. The physicochemical and biological properties of chitosan have been associated with parameters such as the degree of polymerization (DP) and the fraction of acetylation (FA). New methods are being developed to yield chitosans of specific acetylation patterns, and, recently, a correlation between biological activity and the distribution of the acetylated units (PA: pattern of acetylation) has been demonstrated. Although there are numerous well-established methods for the determination of DP and FA values, this is not the case for PA. The methods available are either not straightforward or not sensitive enough, limiting their use for routine analysis. In this study, we demonstrate that by applying HOmodecoupled Band-Selective (HOBS) decoupling NMR on signals assigned by multidimensional Pure Shift NMR methods, PA can be easily and accurately determined on various chitosan samples. This novel methodology-easily implemented for routine analysis-could become a standard for chitosan PA assessment. In addition, by applying Spectral Aliased Pure Shift HSQC, the analysis was enhanced with the determination of triads.
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- 2020
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27. Expression of NS1 and NS2-Nt (NS21-180) by ChAdOx1 and MVA confers protection in sheep against bluetongue
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Utrilla Trigo, S., Jiménez Cabello, L., Calvo Pinilla, E., Marín López, A., Lorenzo, G., Sánchez Cordón, P.J., Moreno, S., Benavides, Julio, Gilbert, S., Nogales, A., and Ortego, J.
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- 2022
28. Dinámicas de producción y emisiones modeladas de gases de efecto invernadero en sistemas regionales de producción lechera de Honduras
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D. Marín-López, I. A. Matamoros-Ochoa, and C. A. Ramírez-Restrepo
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General Earth and Planetary Sciences ,General Environmental Science - Abstract
El objetivo del estudio fue la caracterización productiva y de emisiones modeladas de gases de efecto invernadero (GEI) en 61 sistemas lecheros localizados en cinco regiones de Honduras. Durante las fases inicial (FI) y final (FF), con encuestas aplicadas individualmente a los productores, se identificaron aspectos técnicos y de productividad. Variables numéricas expresadas en Microsoft Excel® permitieron, con el modelo FAO de evaluación ambiental de la ganadería global-interactivo (GLEAM-i, por sus siglas en inglés) de ciclo de vida, estimar emisiones anuales de metano (CH4), óxido nitroso (N2O) y dióxido de carbono (CO2) en cada finca. Cálculos intermedios (GEI/animal) fueron derivados de la modelización GLEAM-i en Excel®. Durante la FI las fincas conjuntamente emitieron 25.038 t CO2 equivalente (CO2-eq), mientras que dichas emisiones fueron 10,5% menores en la FF. Emisiones de GEI/animal (2,85 ± 0,08 t CO2-eq) y de GEI/kg de proteína láctea (96,91 ± 4,50 kg CO2-eq) durante la FI fueron 13 y 21% menores en la FF, respectivamente. Valores de 52,82 ± 1,64 (CH4) y 2,66 ± 0,10 (N2O) kg/animal en la FI fueron 13% y 17% menores en la FF, respectivamente. La región centro suroriente emitió la menor cantidad de CH4 (42,95 ± 2,37 kg/animal) y N2O (1,82 ± 0,15 kg/animal, mientras las regiones occidente y norte experimentaron una reducción del 27% en GEI/kg proteína láctea entre la FI y FF. Se concluyó que la metodología usada identificó los impactos productivos y medioambientales, derivados de alternativas técnicas implementadas en sistemas de producción lechera de Honduras.
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- 2022
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29. Correction: The Lyme disease agent co-opts adiponectin receptor-mediated signaling in its arthropod vector
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Xiaotian Tang, Yongguo Cao, Gunjan Arora, Jesse Hwang, Andaleeb Sajid, Courtney L Brown, Sameet Mehta, Alejandro Marín-López, Yu-Min Chuang, Ming-Jie Wu, Hongwei Ma, Utpal Pal, Sukanya Narasimhan, and Erol Fikrig
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General Immunology and Microbiology ,QH301-705.5 ,Science ,General Neuroscience ,Medicine ,General Medicine ,Biology (General) ,General Biochemistry, Genetics and Molecular Biology - Published
- 2022
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30. The Combined Expression of the Nonstructural Protein NS1 and the N-Terminal Half of NS2 (NS2 1-180 ) by ChAdOx1 and MVA Confers Protection against Clinical Disease in Sheep upon Bluetongue Virus Challenge
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Luis Jiménez-Cabello, Aitor Nogales, Gema Lorenzo, Sandra Moreno, Sergio Utrilla-Trigo, Eva Calvo-Pinilla, Sarah C. Gilbert, Julio Benavides, Pedro J. Sánchez-Cordón, Javier Ortego, Alejandro Marín-López, Ministerio de Economía, Industria y Competitividad (España), European Commission, CSIC - Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), Benavides, Julio [0000-0001-9706-100X], and Benavides, Julio
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NS2 ,Serotype ,Modified vaccinia Ankara ,viruses ,Immunology ,NS1 ,Viremia ,Booster dose ,DIVA ,Biology ,Bluetongue ,complex mixtures ,Microbiology ,Virus ,Virology ,medicine ,Vaccines ,virus diseases ,MVA ,biochemical phenomena, metabolism, and nutrition ,medicine.disease ,Orbiviruses ,CD8 T cell response ,Diva ,Vaccination ,Immunization ,Insect Science ,Multiserotype ,Vaccine ,Bluetongue virus - Abstract
26 páginas, 2 tablas, 10 figuras., Bluetongue, caused by bluetongue virus (BTV), is a widespread arthropod-borne disease of ruminants that entails a recurrent threat to the primary sector of developed and developing countries. In this work, we report modified vaccinia virus Ankara (MVA) and ChAdOx1-vectored vaccines designed to simultaneously express the immunogenic NS1 protein and/or NS2-Nt, the N-terminal half of protein NS2 (NS21-180). A single dose of MVA or ChAdOx1 expressing NS1-NS2-Nt improved the protection conferred by NS1 alone in IFNAR(-/-) mice. Moreover, mice immunized with ChAdOx1/MVA-NS1, ChAdOx1/MVA-NS2-Nt, or ChAdOx1/MVA-NS1-NS2-Nt developed strong cytotoxic CD81 T-cell responses against NS1, NS2-Nt, or both proteins and were fully protected against a lethal infection with BTV serotypes 1, 4, and 8. Furthermore, although a single immunization with ChAdOx1-NS1-NS2-Nt partially protected sheep against BTV-4, the administration of a booster dose of MVA-NS1- NS2-Nt promoted a faster viral clearance, reduction of the period and level of viremia and also protected from the pathology produced by BTV infection. IMPORTANCE Current BTV vaccines are effective but they do not allow to distinguish between vaccinated and infected animals (DIVA strategy) and are serotype specific. In this work we have develop a DIVA multiserotype vaccination strategy based on adenoviral (ChAdOx1) and MVA vaccine vectors, the most widely used in current phase I and II clinical trials, and the conserved nonstructural BTV proteins NS1 and NS2. This immunization strategy solves the major drawbacks of the current marketed vaccines., This work was supported by grants AGL2017-82570-R and PID2020-112992RR-I00 from the Spanish Ministry of Science and by the EU Horizon 2020 Program (European Commission grant agreement no. 727393-PALE-Blu). S.U.T. was a recipient of a predoctoral fellowship from the Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Centro de Investigación en Sanidad Animal (program FPI-SGIT2018). We declare no competing interests. J.O. conceived the study. S.U.T. and L.J.C. wrote the manuscript with contributions from J.O. and inputs from all other authors. S.U.T., L.J.C., S.G., and A.M.L. designed and developed all the vaccines used in this work. S.U.T., L.J.C., E.C.P., G.L., and S.M. conducted mice experiments and cytometric analysis. J.B. and P.S.C. conducted sheep immunizations, postmortem studies, and histopathological analysis. S.U.T. and L.J.C. analyzed antibodies, viremias, and hematological parameters. A.N. helped revising the article
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- 2022
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31. Recombinant Modified Vaccinia Virus Ankara Development to Express VP2, NS1, and VP7 Proteins of Bluetongue Virus
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Alejandro, Marín-López, Sergio, Utrilla-Trigo, Luis, Jiménez-Cabello, and Javier, Ortego
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Mammals ,Sheep ,Animals ,Capsid Proteins ,Vaccinia virus ,Viral Vaccines ,Bluetongue ,Bluetongue virus - Abstract
Modified vaccinia virus Ankara (MVA) is employed widely as an experimental vaccine vector for its abortive replication in mammalian cells and high expression level of foreign/heterologous genes. Recombinant MVAs (rMVAs) are used as platforms for protein production as well as vectors to generate vaccines against a wide range of infectious diseases and other pathologies. The portrait of the virus combines desirable elements such as high-level biological safety, the ability to activate appropriate innate immune mediators upon vaccination , and the capacity to deliver substantial amounts of heterologous antigens. rMVAs encoding proteins of Bluetongue virus (BTV), an orbivirus that infects domestic and wild ruminants through transmission by biting midges of the Culicoides species, are excellent vaccine candidates against this virus. In this chapter, we describe the methods for the generation of rMVAs encoding VP2, NS1, and VP7 proteins of BTV . The included protocols cover the cloning of VP2, NS1, and VP7 BTV-4 genes in a transfer plasmid, the construction of rMVAs, the titration of virus working stocks, and the protein expression analysis by immunofluorescence and radiolabeling of rMVA infected cells as well as virus purification procedure.
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- 2022
32. A Framework for Dynamic Configuration of TLS Connections Based on Standards
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Javier Pastor-Galindo, Gabriel López-Millán, Rafael Marín-López, Fernando Pereñíguez-García, and Óscar Cánovas
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Computer Networks and Communications ,Hardware and Architecture ,Strategy and Management ,Information Systems - Abstract
The Transport Layer Security (TLS) protocol is widely used for protecting end-to-end communications between network peers (applications or nodes). However, the administrators usually have to configure parameters (e.g., cryptography algorithms or authentication credentials) to establish TLS connections manually. However, this way of managing security connections becomes infeasible when the number of network peers is high. This paper proposes a TLS management framework that configures and manages TLS connections in a dynamic and autonomous manner. The solution is based on well-known standardized protocols and models that allow providing the necessary configuration parameters to establish a TLS connection between two network nodes. Nowadays, this is required in several application scenarios such as virtual private networks, virtualized network functions, or service function chains. Our framework is based on standard elements of the Software Defined Networking paradigm, widely adopted to provide flexibility to network management, such as for the scenarios aforementioned. The proposed framework has been implemented in a proof of concept to validate the suitability of the proposed solution to manage the dynamic configuration of TLS connections. The experimental results confirm that the implementation of this framework enables an operable and flexible procedure to manage TLS connections between network nodes in different scenarios.
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- 2022
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33. Hisn Siyâsa (Cieza, Murcia): de la desprotección a la musealización
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Marín López, María and Palma Crespo, Milagros
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Historia ,Arquitectura ,Urbanismo - Abstract
Hisn Siyâsa fue un poblado fortificado andalusí de los siglos XI-XIII. Contaba con una extensión de 11 hectáreas donde es posible que residieran más de 4000 personas. Tras la conquista castellana, fue abandonado de manera pacífica, por ello los restos encontrados unos siglos más tarde, presentaban una información muy valiosa para comprender la distribución y construcción de las 19 viviendas excavadas hasta ahora. Las excavaciones comenzaron en el 1980 y durante más de una década los restos arqueológicos estuvieron desprotegidos, sin apenas mantenimiento y conservación, quedando expuestos a las inclemencias meteorológicas, actos vandálicos y agentes medioambientales. Entre los años 1993 y 2013, una vez completado todo un barrio de casas exhumadas, se comenzaron a realizar tareas de limpieza, restauración y consolidación de estructuras principalmente. En 2013 se realizó una actuación de mayor importancia, aparte de continuar con los trabajos anteriormente citados, instalando un nuevo vallado que protegería de forma más adecuada el conjunto y una reconstrucción volumétrica en la casa número 6, la primera en ser excavada y la que más ha sufrido el paso de los años. Entre 2019 y 2020, se realizó el proyecto que pretendía llevar a cabo la intervención más significativa hasta la fecha, una actuación integral de puesta en valor y musealización de todo el conjunto y parte de su entorno. Se trata de la creación de un Centro de Recepción para las visitas turísticas, unas dotaciones tanto de iluminación como de agua y la más importante, la cubrición para la protección de toda el área excavada. Este trabajo pretende analizar todas las actuaciones llevadas a cabo en Siyâsa, estudiando los materiales originales y técnicas tradicionales de construcción, que se comparan con otras técnicas similares. Las diversas actuaciones se analizan en el contexto de los criterios y normativas, tanto nacionales como internacionales en cuanto a patrimonio arqueológico y Bienes de Interés Cultural.
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- 2022
34. Omental torsion; an unusual case of acute abdomen. Case report
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Luis Miguel Carrillo, José de Jesús Marín-López, Oscar Díaz-Barrera, Jesús Alejandro Olvera-Rodríguez, Laura Yazmín Gutiérrez-Gutiérrez, and Jacaranda Herrera-Gutiérrez
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Surgery - Published
- 2023
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35. A longitudinal study of protective factors against substance use in early adolescence. An ecological approach
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Joaquín Rodríguez-Ruiz, Izabela Zych, Vicente J. Llorent, Inmaculada Marín-López, Raquel Espejo-Siles, and Elena Nasaescu
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Health Policy ,Medicine (miscellaneous) - Published
- 2023
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36. Analysis and practical validation of a standard SDN-based framework for IPsec management
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Gabriel López-Millán, Rafael Marín-López, Fernando Pereñíguez-García, Oscar Canovas, and José Antonio Parra Espín
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General Computer Science ,Hardware and Architecture ,Law ,Software ,Computer Science Applications - Published
- 2023
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37. COVIDiSTRESS diverse dataset on psychological and behavioural outcomes one year into the COVID-19 pandemic
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Blackburn, Angélique M., Vestergren, Sara, Tran, Thao P., Stöckli, Sabrina, Griffin, Siobhán M., Ntontis, Evangelos, Jeftic, Alma, Chrona, Stavroula, Ikizer, Gözde, Han, Hyemin, Milfont, Taciano L., Parry, Douglas, Byrne, Grace, Gómez-López, Mercedes, Acosta, Alida, Kowal, Marta, De Leon, Gabriel, Gallegos, Aranza, Perez, Miles, Abdelrahman, Mohamed, Ahern, Elayne, Yar, Ahmad Wali Ahmad, Ahmed, Oli, Alami, Nael H., Amin, Rizwana, Andersen, Lykke E., Araújo, Bráulio Oliveira, Asongu, Norah Aziamin, Bartsch, Fabian, Bavoľár, Jozef, Bhatta, Khem Raj, Bircan, Tuba, Bita, Shalani, Bombuwala, Hasitha, Brik, Tymofii, Cakal, Huseyin, Caniëls, Marjolein, Carballo, Marcela, Carvalho, Nathalia M., Cely, Laura, Chang, Sophie, Chayinska, Maria, Chen, Fang-Yu, Ch’ng, Brendan, Chukwuorji, JohnBosco Chika, Costa, Ana Raquel, Dalizu, Vidijah Ligalaba, Deschrijver, Eliane, Dilekler Aldemir, İlknur, Doherty, Anne M., Doller, Rianne, Dubrov, Dmitrii, Elegbede, Salem, Elizalde, Jefferson, Ermagan-Caglar, Eda, Fernández-Morales, Regina, García-Castro, Juan Diego, Gelpí, Rebekah, Ghafori, Shagofah, Goldberg, Ximena, González-Uribe, Catalina, Alpízar-Rojas, Harlen, Haugestad, Christian Andres Palacios, Higuera, Diana, Hoorelbeke, Kristof, Hristova, Evgeniya, Hubená, Barbora, Huq, Hamidul, Ihaya, Keiko, Jayathilake, Gosith, Jen, Enyi, Jinadasa, Amaani, Joksimovic, Jelena, Kačmár, Pavol, Kadreva, Veselina, Kalinova, Kalina, Kandeel, Huda Anter Abdallah, Kellezi, Blerina, Khan, Sammyh, Kontogianni, Maria, Koszałkowska, Karolina, Krzysztof, Hanusz, Lacko, David, Landa-Blanco, Miguel, Lee, Yookyung, Lieberoth, Andreas, Lins, Samuel, Liutsko, Liudmila, Londero-Santos, Amanda, Mauritsen, Anne Lundahl, Maegli, María Andrée, Magidie, Patience, Maharjan, Roji, Makaveeva, Tsvetelina, Makhubela, Malose, Malagón, María Gálvis, Malykh, Sergey, Mamede, Salomé, Mandillah, Samuel, Mansoor, Mohammad Sabbir, Mari, Silvia, Marín-López, Inmaculada, Marot, Tiago A., Martínez, Sandra, Mauka, Juma, Moss, Sigrun Marie, Mushtaq, Asia, Musliu, Arian, Mususa, Daniel, Najmussaqib, Arooj, Nasheeda, Aishath, Nasr, Ramona, Machado, Natalia Niño, Natividade, Jean Carlos, Ngowi, Honest Prosper, Nyarangi, Carolyne, Ogunbode, Charles, Onyutha, Charles, Padmakumar, K., Paniagua, Walter, Pena, Maria Caridad, Pírko, Martin, Portela, Mayda, Pouretemad, Hamidreza, Rachev, Nikolay, Ratodi, Muhamad, Reifler, Jason, Sadeghi, Saeid, Sahayanathan, Harishanth Samuel, Sanchez, Eva, Sandbakken, Ella Marie, Sandesh, Dhakal, Sanjesh, Shrestha, Schrötter, Jana, Shanthakumar, Sabarjah, Sikka, Pilleriin, Slaveykova, Konstantina, Studzinska, Anna, Subandi, Fadelia Deby, Subedi, Namita, Sullivan, Gavin Brent, Tag, Benjamin, Delphine, Takem Ebangha Agbor, Tamayo-Agudelo, William, Travaglino, Giovanni A., Tuominen, Jarno, Türk-Kurtça, Tuğba, Vakai, Matutu, Volkodav, Tatiana, Wang, Austin Horng-En Wang, Williams, Alphonsus, Wu, Charles, Yamada, Yuki, Yaneva, Teodora, Yañez, Nicolás, Yeh, Yao-Yuan, Zoletic, Emina, Department of Organisation, RS-Research Line Learning (part of LIRS program), Bircan, Tuba, Faculty of Sciences and Bioengineering Sciences, Brussels Centre for Urban Studies, Sociology, Faculty of Economic and Social Sciences and Solvay Business School, Faculdade de Psicologia e de Ciências da Educação, Blackburn, A, Vestergren, S, Tran, T, Stockli, S, Griffin, S, Ntontis, E, Jeftic, A, Chrona, S, Ikizer, G, Han, H, Milfont, T, Parry, D, Byrne, G, Gomez-Lopez, M, Acosta, A, Kowal, M, De Leon, G, Gallegos, A, Perez, M, Abdelrahman, M, Ahern, E, Yar, A, Ahmed, O, Alami, N, Amin, R, Andersen, L, Araujo, B, Asongu, N, Bartsch, F, Bavolar, J, Bhatta, K, Bircan, T, Bita, S, Bombuwala, H, Brik, T, Cakal, H, Caniels, M, Carballo, M, Carvalho, N, Cely, L, Chang, S, Chayinska, M, Chen, F, Ch'Ng, B, Chukwuorji, J, Costa, A, Dalizu, V, Deschrijver, E, Dilekler Aldemir, I, Doherty, A, Doller, R, Dubrov, D, Elegbede, S, Elizalde, J, Ermagan-Caglar, E, Fernandez-Morales, R, Garcia-Castro, J, Gelpi, R, Ghafori, S, Goldberg, X, Gonzalez-Uribe, C, Alpizar-Rojas, H, Haugestad, C, Higuera, D, Hoorelbeke, K, Hristova, E, Hubena, B, Huq, H, Ihaya, K, Jayathilake, G, Jen, E, Jinadasa, A, Joksimovic, J, Kacmar, P, Kadreva, V, Kalinova, K, Kandeel, H, Kellezi, B, Khan, S, Kontogianni, M, Koszalkowska, K, Krzysztof, H, Lacko, D, Landa-Blanco, M, Lee, Y, Lieberoth, A, Lins, S, Liutsko, L, Londero-Santos, A, Mauritsen, A, Maegli, M, Magidie, P, Maharjan, R, Makaveeva, T, Makhubela, M, Malagon, M, Malykh, S, Mamede, S, Mandillah, S, Mansoor, M, Mari, S, Marin-Lopez, I, Marot, T, Martinez, S, Mauka, J, Moss, S, Mushtaq, A, Musliu, A, Mususa, D, Najmussaqib, A, Nasheeda, A, Nasr, R, Machado, N, Natividade, J, Ngowi, H, Nyarangi, C, Ogunbode, C, Onyutha, C, Padmakumar, K, Paniagua, W, Pena, M, Pirko, M, Portela, M, Pouretemad, H, Rachev, N, Ratodi, M, Reifler, J, Sadeghi, S, Sahayanathan, H, Sanchez, E, Sandbakken, E, Sandesh, D, Sanjesh, S, Schrotter, J, Shanthakumar, S, Sikka, P, Slaveykova, K, Studzinska, A, Subandi, F, Subedi, N, Sullivan, G, Tag, B, Delphine, T, Tamayo-Agudelo, W, Travaglino, G, Tuominen, J, Turk-Kurtca, T, Vakai, M, Volkodav, T, Wang, A, Williams, A, Wu, C, Yamada, Y, Yaneva, T, Yanez, N, Yeh, Y, and Zoletic, E
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Statistics and Probability ,perceived stress ,300 Social sciences, sociology & anthropology ,compiance ,Social Sciences ,Library and Information Sciences ,compliance ,PANDEMIC ,Education ,stress ,cross-cultural ,well-being ,Naturvetenskap ,650 Management & public relations ,Samfund/samtid ,Psychology ,Humans ,vaccine willingness ,social norms ,Social Behavior ,resilience ,Pandemics ,SCALE ,Psykologi ,Pandemic ,Trivsel ,SARS-CoV-2 ,Statistics ,HUMAN ,COVID-19 ,health ,trust ,Public Health, Global Health, Social Medicine and Epidemiology ,vaccines ,Computer Science Applications ,Coronavirus ,Folkhälsovetenskap, global hälsa, socialmedicin och epidemiologi ,Probability and Uncertainty ,Statistics, Probability and Uncertainty ,Natural Sciences ,GOVERNMENT ,Human ,Information Systems - Abstract
During the onset of the COVID-19 pandemic, the COVIDiSTRESS Consortium launched an open-access global survey to understand and improve individuals’ experiences related to the crisis. A year later, we extended this line of research by launching a new survey to address the dynamic landscape of the pandemic. This survey was released with the goal of addressing diversity, equity, and inclusion by working with over 150 researchers across the globe who collected data in 48 languages and dialects across 137 countries. The resulting cleaned dataset described here includes 15,740 of over 20,000 responses. The dataset allows cross-cultural study of psychological wellbeing and behaviours a year into the pandemic. It includes measures of stress, resilience, vaccine attitudes, trust in government and scientists, compliance, and information acquisition and misperceptions regarding COVID-19. Open-access raw and cleaned datasets with computed scores are available. Just as our initial COVIDiSTRESS dataset has facilitated government policy decisions regarding health crises, this dataset can be used by researchers and policy makers to inform research, decisions, and policy. © 2022, The Author(s). U.S. Department of Education, ED: P031S190304; Texas A and M International University, TAMIU; National Research University Higher School of Economics, ВШЭ The COVIDiSTRESS Consortium would like to acknowledge the contributions of friends and collaborators in translating and sharing the COVIDiSTRESS survey, as well as the study participants. Data analysis was supported by Texas A&M International University (TAMIU) Research Grant, TAMIU Act on Ideas, and the TAMIU Advancing Research and Curriculum Initiative (TAMIU ARC) awarded by the US Department of Education Developing Hispanic-Serving Institutions Program (Award # P031S190304). Data collection by Dmitrii Dubrov was supported within the framework of the Basic Research Program at HSE University, RF.
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- 2021
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38. Introducción
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Victoria Eli Rodríguez, Javier Marín-López, and Belén Vega Pichaco
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- 2021
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39. Familias de médicos en la Academia Nacional de Medicina de México
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Antonio Marín-López, Elizabeth García-Villaseñor, Lorena Bojalil-Álvarez, Iván Murrieta-Álvarez, Yahveth Cantero-Fortiz, Carlos A. Viesca-Treviño, Francisco J. Sánchez-Anzaldo, and Guillermo J. Ruiz-Argüelles
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General Medicine - Published
- 2021
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40. Author response: The Lyme disease agent co-opts adiponectin receptor-mediated signaling in its arthropod vector
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Yongguo Cao, Xiaotian Tang, Gunjan Arora, Jesse Hwang, Andaleeb Sajid, Courtney L Brown, Sameet Mehta, Alejandro Marín-López, Yu-Min Chuang, Ming-Jie Wu, Hongwei Ma, Utpal Pal, Sukanya Narasimhan, and Erol Fikrig
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- 2021
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41. The Lyme Disease agent co-opts adiponectin receptor-mediated signaling in its arthropod vector
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Andaleeb Sajid, Gunjan Arora, Utpal Pal, Erol Fikrig, Sameet Mehta, Yongguo Cao, Xiaotian Tang, Jesse Hwang, Courtney L. Brown, Yu Min Chuang, Sukanya Narasimhan, Hongwei Ma, Alejandro Marín-López, and Ming-Jie Wu
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Adiponectin receptor 1 ,biology ,Adiponectin ,Borrelia Burgdorferi Infection ,bacterial infections and mycoses ,medicine.disease ,biology.organism_classification ,Microbiology ,Lyme disease ,Ixodes scapularis ,RNA interference ,Borrelia ,medicine ,Borrelia burgdorferi - Abstract
Adiponectin-mediated pathways contribute to mammalian homeostasis; however, little is known about adiponectin and adiponectin receptor signaling in arthropods. In this study, we demonstrate that Ixodes scapularis ticks have an adiponectin receptor-like protein (ISARL) but lack adiponectin – suggesting activation by alternative pathways. ISARL expression is significantly upregulated in the tick gut after Borrelia burgdorferi infection suggesting that ISARL-signaling may be co-opted by the Lyme disease agent. Consistent with this, RNA interference (RNAi)-mediated silencing of ISARL significantly reduced the B. burgdorferi burden in the tick. RNA-seq-based transcriptomics and RNAi assays demonstrate that ISARL-mediated phospholipid metabolism by phosphatidylserine synthase I is associated with B. burgdorferi survival. Furthermore, the tick complement C1q-like protein 3 interacts with ISARL, and B. burgdorferi facilitates this process. This study identifies a new tick metabolic pathway that is connected to the life cycle of the Lyme disease spirochete.Significance StatementAdiponectin binds to adiponectin receptors and participates in glucose and lipid metabolism in mammals. In this study, we found that ticks have an adiponectin receptor-like protein but lack adiponectin. Importantly, we demonstrated that the Lyme disease agent, Borrelia burgdorferi, takes advantage of the adiponectin receptor signaling pathway to establish infection in its arthropod vector, Ixodes scapularis. Our study sheds light on the understanding of Borrelia-tick interactions and provides insights into how a human infectious disease agent may evolve to manipulate host metabolism for its own benefits. Understanding this pathway may lead to new ways to interfere with the Borrelia life cycle, and this mechanism may be applicable to additional microbes that are transmitted by ticks, mosquitoes or other arthropods.
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- 2021
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42. La confianza de la Información Geográfica Voluntaria (IGV)
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Jesús Javier Marín López-Pastor
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Cartography ,Volunteered geographic information ,Web 2.0 ,G3180-9980 ,business.industry ,media_common.quotation_subject ,Internet privacy ,General Medicine ,General Chemistry ,IGV ,GA101-1776 ,Neo-cartografía ,Order (business) ,Información Geográfica Voluntaria ,Paradigm shift ,Maps ,Quality (business) ,Neo- geografía ,Business ,Product (category theory) ,media_common ,Reputation - Abstract
La Información Geográfica Voluntaria (IGV), entendida como la información geo- gráfica recopilada de forma organizada por voluntarios, con experiencia o sin ella, para usos colaborativos o proyectos con licencias libres, se ha convertido en una fuente alternativa de información geográfica y su uso está creciendo rápidamente. Por lo tanto, es necesario establecer unos parámetros de calidad a la IGV, a fin de obtener la confianza en el producto por parte de usuarios y empresas. Los elementos de la calidad tradicionales establecidos en la norma ISO 19113, marcan una pauta a seguir, pero no satisfacen las nuevas mplicaciones que la IGV conlleva. El cambio de paradigma establecido por la Web 2.0, donde el usuario pasa de ser un mero espectador de la información a ser un proveedor de contenido, marca el rumbo para buscar medidas adicionales. La confianza en las aportaciones de los voluntarios convertidos en productores de cartografía, dependerá de la aceptación de éstas por los demás usuarios. Además, la experiencia e implicación en el proyec- to marcarán la reputación de los voluntarios. Por lo tanto, la confianza y la repu- tación de un voluntario están relacionadas y se convierten en nuevas dimensiones de la calidad específicas a la IGV.
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- 2019
- Full Text
- View/download PDF
43. Plataforma Agroclimática Cafetera agroclima.cenicafe.org
- Author
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Sandra Milena Marín López, Juan Carlos García-López, Kevin Adolfo Hincapié-Velásquez, Pablo Benavides Machado, Daniel Orozco-Jaramillo, and Luz Adriana Álvarez Monsalve
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General Medicine - Abstract
La plataforma agroclimática cafetera es una iniciativa de Cenicafé, que ha monitoreado el clima de la zona cafetera de Colombia durante los últimos 70 años. Esta plataforma es una herramienta básica de apoyo para el Servicio de Extensión, investigadores y caficultores, en la toma de decisiones sobre el manejo del cultivo del café. En este Avance Técnico se presentan las funcionalidades y servicios de la Plataforma Agroclimática Cafetera, agroclima.cenicafé.org.
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- 2019
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- View/download PDF
44. Pure Shift Nuclear Magnetic Resonance: a New Tool for Plant Metabolomics
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Helena Maruenda, Vanessa E Leyva, and Juan José Marín López
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Physics ,Profiling (computer programming) ,Magnetic Resonance Spectroscopy ,General Immunology and Microbiology ,Resolution (mass spectrometry) ,Plant Extracts ,General Chemical Engineering ,General Neuroscience ,food and beverages ,Resonance ,Magnetic Resonance Imaging ,General Biochemistry, Genetics and Molecular Biology ,Homonuclear molecule ,Nuclear magnetic resonance ,Metabolomics ,Correlation analysis ,Multivariate Analysis ,Proton NMR - Abstract
Nuclear Magnetic Resonance (NMR) is one of the most powerful tools used in metabolomics. It stands as a highly accurate and reproducible method that not only provides quantitative data but also permits structural identification of the metabolites present in complex mixtures. Metabolic profiling by 1H NMR has proven useful in the study of various types of plant scenarios, which include the evaluation of crop conditions, harvest and post- harvest treatments, metabolic phenotyping, metabolic pathways, gene regulation, identification of biomarkers, chemotaxonomy, quality control, denomination of origin, among others. However, signal overlapping of the large number of resonances with expanded J-coupling multiplicities complicates the spectra analysis and its interpretation, and represents a limitation for classical 1H NMR profiling. In the last decade, novel NMR broadband homonuclear decoupling techniques through which multiplet signals collapse into single resonance lines - commonly called Pure Shift methods - have been developed to overcome the spectra resolution problem inherent to 1H NMR classical spectra. Here a step-by-step protocol of the plant extract preparation and the procedure to record optimal Pure Shift PSYCHE and SAPPHIRE-PSYCHE spectra in three different plant matrices - Vanilla plant leaves, potato tubers (S. tuberosum), and Cape gooseberries (P. peruviana) - is presented. The effect of the gain in resolution in metabolic identification, correlation analysis and multivariate analyses, as compared against classical spectra, is discussed.
- Published
- 2021
45. Estratificación del riesgo de coledocolitiasis. Experiencia de su manejo durante cinco años en el Centenario Hospital Miguel Hidalgo
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José Augusto Rodríguez Osuna, Efrén Flores-Álvarez, José Cruz De la Torre Gonzáles, Josué Israel Olivares del Moral, Danyel Chávez Fernández, José de Jesús Marín-López, and Ramiro Gómez-Arámbulo
- Abstract
Introducción: la coledocolitiasis se desarrolla en el 8% al 18% de los pacientes con colecistitis litiásica. El diagnóstico se establece con base en los criterios de la American Society for Gastrointestinal Endoscopy (ASGE). En pacientes con alto riesgo, el tratamiento sugerido es colangiopancreatografía retrógrada endoscópica (CPRE), aunque la exploración quirúrgica de la vía biliar (EVB) ha demostrado resultados similares en cuanto a efectividad y complicaciones. Aún existe controversia respecto a la mejor opción de tratamiento. Objetivo: análisis y descripción de nuestra experiencia en el manejo de pacientes con alto riesgo de coledocolitiasis en el Centenario Hospital Miguel Hidalgo en un periodo de 5 años. Metodología: estudio tipo serie casos, retrospectivo, descriptivo, analítico y comparativo de pacientes con alto riesgo de coledocolitiasis, generando dos grupos con base al tratamiento: colangiopancreatografía retrógrada endoscópica (CPRE) o exploración de vía biliar (EVB). Descripción de variable cualitativas y cuantitativas con porcentajes y medidas de tendencia central, chi cuadrada para variables categóricas, t Student o U Mann-Whitney según normalidad de los datos. Resultados: muestra de 76 pacientes con alto riesgo de coledocolitiasis, 55 (72.37%) de sexo femenino y 21 (27.63%) masculino. Media de edad 43 años (DS±19.07). La CPRE fue terapéutica en 41 casos (56.94%), no terapéutica en 31 (vía biliar no permeable, n=20; ausencia de lito, n=11) y no se realizó CPRE en 4 casos. Se trataron 24 pacientes con EVB, resolviéndose 95%. Sin asociación entre tipo de abordaje y complicaciones (p=0.823). La pancreatitis post-CPRE se encontró en 18.42%. Estancia hospitalaria con CPRE fue 9 días (± 12, 2-87) y con EVB 8±5 días (2-21). Conclusión: el procedimiento con más casos resueltos en nuestro medio es la EVB. Decidir la estrategia de tratamiento dependerá de la experiencia e insumos en cada institución.
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- 2021
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46. El proyecto 'ciencia y comarca' (cico) : una experiencia con 25 años de historia
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Franco Gálvez, S., Vázquez Calvo, J., Marín López, M., Denia García, A., Espeso Molinero, A., Tomás López, F., and Lobato Canedo, I.
- Abstract
La intención de promover una educación en ciencias sustentada en el propio medio natural no ha pasado de ser un propósito más de las reformas educativas. Las propuestas curriculares no han sido suficientemente precisas en cuanto a la vinculación del aprendizaje al propio entorno, han confundido con frecuencia educación en el medio con educación ambiental, y en ningún caso se han contemplado los requisitos necasarios para implementarla. Los grupos de trabajo, surgidos, como el nuestro, con la aparición de los servicios de perfeccionamiento del profesorado, tratarón de interpretar el espíritu de los objetivos curriculares y llevarlos a la práctica. La descripción de nuestra propuesta y su desarrollo durante los últimos veinticinco años es el objeto de esta comunicación.
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- 2021
47. Additional file 14 of SPServer: split-statistical potentials for the analysis of protein structures and protein–protein interactions
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Aguirre-Plans, Joaquim, Meseguer, Alberto, Molina-Fernandez, Ruben, Marín-López, Manuel Alejandro, Gaurav Jumde, Casanova, Kevin, Bonet, Jaume, Fornes, Oriol, Fernandez-Fuentes, Narcis, and Oliva, Baldo
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Additional file 14. Table S2: Global scores of the native structure of Cysteine synthase A and two of its models.
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- 2021
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48. Additional file 1 of SPServer: split-statistical potentials for the analysis of protein structures and protein–protein interactions
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Aguirre-Plans, Joaquim, Meseguer, Alberto, Molina-Fernandez, Ruben, Marín-López, Manuel Alejandro, Gaurav Jumde, Casanova, Kevin, Bonet, Jaume, Fornes, Oriol, Fernandez-Fuentes, Narcis, and Oliva, Baldo
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Data_FILES - Abstract
Additional file 1. Data.
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- 2021
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49. Additional file 13 of SPServer: split-statistical potentials for the analysis of protein structures and protein–protein interactions
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Aguirre-Plans, Joaquim, Meseguer, Alberto, Molina-Fernandez, Ruben, Marín-López, Manuel Alejandro, Gaurav Jumde, Casanova, Kevin, Bonet, Jaume, Fornes, Oriol, Fernandez-Fuentes, Narcis, and Oliva, Baldo
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Additional file 13. Table S1: Global scores of the native structure of Cysteine synthase A and two predicted structural models.
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- 2021
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50. Additional file 15 of SPServer: split-statistical potentials for the analysis of protein structures and protein–protein interactions
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Aguirre-Plans, Joaquim, Meseguer, Alberto, Molina-Fernandez, Ruben, Marín-López, Manuel Alejandro, Gaurav Jumde, Casanova, Kevin, Bonet, Jaume, Fornes, Oriol, Fernandez-Fuentes, Narcis, and Oliva, Baldo
- Abstract
Additional file 15. Table S3: Comparison between global and quality metrics for the structures of CASP12 benchmark.
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- 2021
- Full Text
- View/download PDF
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