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Search Results: 1 - 10 of 340404 matches for " Andrés; Fleites Alonso "
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Enfermedad de Still del adulto Still's disease of adult
Damián Valladares Reyes,Andrés Fojo Mayo,Yoel Alberto Fleites Alonso,Damaris Zayas Hernández
Revista Cubana de Medicina Militar , 2011,
Abstract: Se presenta un paciente del sexo masculino de 51 a os de edad que fue hospitalizado por odinofagia, fiebre elevada, poliartritis, además de leucocitosis con neutrofilia y eritrosedimentación acelerada. Durante el ingreso se le constata poliserositis, neumonitis y miocarditis con insuficiencia cardiaca izquierda, hipertransaminasemia, hiperferritinemia y factor reumatoideo con anti DNA de doble cadena negativos. Se inició tratamiento con corticoesteroides e inmunosupresores (azatioprina). La respuesta no fue la esperada y hubo que cambiar el inmunosupresor por metotrexate. La poliartritis febril de evolución policíclica es la forma de presentación más frecuente de la enfermedad de Still del adulto. La hiperferritinemia mayor de 1 000 ng/mL es una herramienta útil para el diagnóstico y su normalización es indicador de éxito terapéutico. No existen manifestaciones clínicas, ni pruebas de laboratorio patognomónicas, por lo que el diagnóstico continúa siendo por exclusión. This is the case of man aged 51 admitted due to odynophagia, high fever, polyarthritis, as well as leukocytes with neutrophilia and accelerated erythrosedimentation. During admission it was noted polyserositis, pneumonitis and myocarditis with left cardiac insufficiency, hyper-transaminasemia, hyper-ferritinemia and rheumatoid factor with anti-AND of negative double-chain. Treatment was started with corticosteroids and immunosuppressive agents (azathioprine). Response was not the expected one and it was necessary to change the immunosuppressive agent by methotrexate. Febrile polyarthritis of polycyclic evolution is the more frequent presentation of the Still's disease in adult. Hyper-ferritinemia over 1 000 ng/mL is an useful tool for diagnosis and its normalization is an indicator of therapeutical success. There were neither clinical manifestations nor pathognomonic laboratory tests thus, diagnosis remains by exclusion.
Enfermedad de Still del adulto
Valladares Reyes,Damián; Fojo Mayo,Andrés; Fleites Alonso,Yoel Alberto; Zayas Hernández,Damaris; Fábregas Deulofeo,Yaima; Orozco Morales,Yaima;
Revista Cubana de Medicina Militar , 2011,
Abstract: this is the case of man aged 51 admitted due to odynophagia, high fever, polyarthritis, as well as leukocytes with neutrophilia and accelerated erythrosedimentation. during admission it was noted polyserositis, pneumonitis and myocarditis with left cardiac insufficiency, hyper-transaminasemia, hyper-ferritinemia and rheumatoid factor with anti-and of negative double-chain. treatment was started with corticosteroids and immunosuppressive agents (azathioprine). response was not the expected one and it was necessary to change the immunosuppressive agent by methotrexate. febrile polyarthritis of polycyclic evolution is the more frequent presentation of the still's disease in adult. hyper-ferritinemia over 1 000 ng/ml is an useful tool for diagnosis and its normalization is an indicator of therapeutical success. there were neither clinical manifestations nor pathognomonic laboratory tests thus, diagnosis remains by exclusion.
Learning diaries to Foster learner autonomy in mixed-ability groups / Los diarios de aprendizaje como herramientas para facilitar la autonomía en grupos de diferente capacidad
Andrés Canga Alonso
Tejuelo : Didáctica de la Lengua y la Literatura , 2011,
Abstract: : This paper describes the role of learning diaries to promote self-reflection and learner autonomy in EFL with mixed-ability 4th ESO students. It will start with a description of origins and development of e-mail tandem, its relationship with the theories on learner autonomy, and the use of learning diaries as a way to promote students’ self-reflection to foster learner autonomy. The second part refers to the research carried out with mixed-ability 4th ESO students at a Secondary school in Oviedo (Asturias) focusing on the main characteristics of the students involved in the study, and the tasks developed.Resumen: Este artículo describe el uso del diario en el aprendizaje del inglés en alumnos de 4o de ESO de diferente capacidad con objetivo de fomentar la reflexión sobre el propio aprendizaje y la autonomía de los aprendices. Comienza con una descripción del origen y desarrollo del e-mail tándem, su relación con las teorías sobre el desarrollo del aprendizaje autónomo y el uso del diario para favorecer la reflexión y facilitar el desarrollo de la autonomía de los aprendices. La segunda parte se centra en el estudio realizado con alumnos de diferente capacidad de 4o de ESO de un centro concertado de Oviedo (Asturias), aludiendo a las características del alumnado participante y a las tareas realizadas en el aula.
Promoting Basic Competences in EFL Instruction by Means of E-mail Tandem
Andrés Canga Alonso
Journal of Language Teaching and Research , 2012, DOI: 10.4304/jltr.3.2.232-238
Abstract: This paper intends to show how e-mail tandem (Brammerts & Little, 1996; Gl smann & Calvert, 2001; Stickler & Lewis, 2003) has been integrated in the English curriculum of a Diversificación Curricular Programme (3rd and 4th grade of Secondary Education) to promote linguistic, intercultural, learning to learn and digital competences (LOE, 2006). The first part will be devoted to explaining the main characteristics of e-mail tandem and its close relationship with the aforementioned four competences, as well as with the Common European Framework of Reference (2001) and the European Language Portfolio (ELP) (Little & Perclová, 2001; Cassany, 2006). The second part will deal with the main characteristics of the students involved and the instruments used to practise the linguistic, intercultural, learning to learn, and digital competences, i.e. e-mails written by the students, learning diaries (Nunan, 1992; Otto, 2003; Oxford, 1996) and reflections on the ELP (Palacios, 2006). Finally, examples of student performance will be presented, together with the main conclusions derived from their work, including some suggestions for further research.
Impacto sobre el mercado bursátil del vencimiento de los contratos de derivados sobre el IBEX 35
Ana Andrés Alonso
Investigaciones Económicas , 2001,
Abstract:
Miliar tuberculosis with heart commitment in the immediate puerperium: a case presentation.
Geovedy Martínez García,Yoel Alberto Fleites Alonso,Nadia Sánchez Torres
Revista Cubana de Cardiología y Cirugía Cardiovascular , 2011,
Abstract: The miliar tuberculosis is a form of progressive illness, resultant of the dissemination of theMycobacterium tuberculosis. It affects children, old men and immune deppressed patients.The pregnancy and puerperium are two states that increase the risk of contracting thisillness. The case of a patient that begins with dyspnea, pulmonary rales and oedemas ininferior members to the 20 days of a caesarean operation, is presented. In the thorax Rx itwas detected cardiomegaly and multinodulars lung images. The echocardiogram showedsevere pericardial effusion, with fibrin remains in its interior, without signs of cardiac tamponade. Antituberculosis and heart failure treatments were administered. The clinicalevolution was favourable.The form of presentation of this illness and their similarity with other causes of heart failureunderlines the necessity of their early diagnosis, fundamentally in the countries with highdegree of infection.
El teónimo PTGYH de la inscripción filistea de Ecrón
Alonso, Carlos,Piquer, Andrés
Sefarad : Revista de Estudios Hebraicos y Sefardíes , 2001,
Abstract: The Philistine Ekron inscription, discovered during the 1996 archaeological campaign at Tell Miqne (Israel), is written in a Canaanite dialect, but it mentions a feminine theonym, Ptgyh, unknown until now. Its explanation has been attempted through comparison with the Indoeuropean languages. In our opinion, it may be a name composed of two elements: PT, related to the root *POT / POS 'Lord', and GYH 'earth'. Thus, this theonym may be understood as 'the Earth Lady'. La inscripción filistea de Ecrón, que fue descubierta en las excavaciones arqueológicas de Tel Miqne (Israel) del a o 1996, está redactada en un dialecto cananeo, pero en ella se menciona un teónimo femenino PTGYH, hasta ahora desconocido, que se ha intentado interpretar mediante las lenguas indoeuropeas. En nuestra opinión, podría tratarse de un nombre compuesto de dos elementos: PT relacionado con la raíz *POT / POS 'se or' y GYH relacionado con el griego ga a 'tierra', lo que nos llevaría a interpretar este teónimo como 'Se ora de la tierra'.
La salud bucal colectiva y el contexto colombiano: un análisis crítico
Agudelo Suárez,Andrés Alonso; Martínez Herrera,Eliana;
Revista Gerencia y Políticas de Salud , 2009,
Abstract: the practice of dentistry has conducted reflexive process according the other academic disciplines. this paper proposes the implementation of a new political field in the oral health agenda in colombia by means of exploring some social and health indicators. furthermore, principles in collective oral health were raised: the oral health as a fundamental right, the community capacity for assuming the health control and their determinants, and the participation of social, economic, and academic actors and the health care services. a protagonist role in the society is required and a major collective consciousness concerning the professionals, the decision-makers and the health sector in general.
Desarrollo de competencias en un curso de Física para ingenieros
Gabriel Fernando Martínez Alonso,Andrés Monsiváis Pérez
Latin-American Journal of Physics Education , 2010,
Abstract: The competency-based curriculum is a new trend in the curriculum development focused to satisfy the requirements of the modern society to the graduated of higher education and especially of engineering. The apparition of these curricula raises the need that all the matters of the plan of study are designed based on competences, what implies the incorporation of activities, which the students realize, in class and out of them, to develop and to evaluate their competences. In this work there appears the design of a matter of mechanics (Physics 1) for engineering in Mechatronics, based on competences, where examples of the designed activities are given, in order to develop the predicted competences. Different results of the implementation are presented, as well as the opinion of the students about this type of courses and of the realized activities.
El efecto Espinet en aversión condicionada al sabor: Resultados negativos
Andrés Sebastián Lombas,Gabriel Rodríguez,Gumersinda Alonso
Psicológica , 2006,
Abstract: Se presentan dos experimentos, de aversión condicionada al sabor con ratas, en los que se intentó replicar el conocido como efecto Espinet, consistente en que la preexposición alterna a dos compuestos de sabores, AX y BX, y el posterior condicionamiento de A dotan a B de propiedades de inhibidor condicionado. Los resultados encontrados no consiguieron replicar el efecto. La preexposición alterna a AX y BX y el posterior condicionamiento de A ni retrasaron la adquisición del condicionamiento excitatorio del estímulo B ni facilitaron su posterior extinción (Experimento 1; prueba de retraso), ni tampoco dieron lugar a una reducción de la respuesta condicionada evocada por un excitador, Y, al ir acompa ado de B (Experimento 2; pruebas de sumación), cuando se comparó con una condición control en la que el estímulo A no había sido condicionado. Se analizan algunos aspectos relativos al procedimiento empleado en estos experimentos que pudieron obscurecer la detección del efecto Espinet.
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