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Search Results: 1 - 10 of 300844 matches for " J. Mi arro "
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Evolución de la Morfología del Raquis e Inclinación Pélvica en Ciclistas de Diferentes Edades: Un Estudio Transversal
Muyor,José María; Alacid,Fernando; López-Miarro,Pedro A; Casimiro,Antonio J;
International Journal of Morphology , 2012, DOI: 10.4067/S0717-95022012000100036
Abstract: the aim of this study was to evaluate the sagittal spinal morphology and pelvic tilt in standing in three different age-group cyclists who had the same cycling experience and training volume. a total of 65 cyclists were divided in three age-groups: group 1: ( 30 years old; n = 20); group 2 (between 31 y 40 years old; n = 25); and group 3 ( 41 years old; n = 20). the spinal mouse was used to measure sagittal thoracic and lumbar spine and pelvic tilt in standing on the floor. the mean values for thoracic and lumbar spine and pelvic tilt were: group 1, 46.60 ± 10.09; - 26.40 ± 7.17; 13.20 ± 4.94; group 2, 47.64 ± 8.58; -26.92 ± 6.34; 12.24 ± 4.45; and group 3, 50.75 ± 12.77; -20.70 ± 10.10 y 8.15 ± 8.21, respectively. significant differences were found for the lumbar spine and pelvic tilt in the groups 1 and 2 with respect to group 3. in conclusion, aging is a conditional factor to the sagittal spinal morphology and pelvic tilt in cyclists who present the same years of experience and training volume in cycling.
Evolución de la Morfología del Raquis e Inclinación Pélvica en Ciclistas de Diferentes Edades: Un Estudio Transversal Evolution of Spinal Morphology and Pelvic Tilt in Cyclists of Different Ages: A Cross Sectional Study
José María Muyor,Fernando Alacid,Pedro A López-Miarro,Antonio J Casimiro
International Journal of Morphology , 2012,
Abstract: El objetivo principal del estudio fue determinar la morfología del raquis e inclinación pélvica en bipedestación en tres grupos de ciclistas de distintas edades, con un volumen de entrenamiento y experiencia similares. Un total de 65 ciclistas fueron divididos en tres grupos de edad: grupo 1 ( 30 a os; n = 20); grupo 2 (entre 31 y 40 a os; n = 25); y grupo 3 ( 41 a os; n = 20). Posteriormente se les evaluó la morfología sagital del raquis torácico, lumbar e inclinación pélvica en bipedestación, mediante el sistema Spinal Mouse. Los valores angulares medios para el raquis torácico, lumbar e inclinación pélvica para el grupo 1 fueron: 46,60 ± 10,09; - 26,40 ± 7,17; 13,20 ± 4,94; para el grupo 2: 47,64 ± 8,58; -26,92 ± 6,34; 12,24 ± 4,45; y para el grupo 3: 50,75 ± 12,77; -20,70 ± 10,10 y 8,15 ± 8,21. Se encontraron diferencias significativas en el raquis lumbar e inclinación pélvica en los grupos 1 y 2, con respecto al 3. En conclusión, la edad es un factor que condiciona la morfología del raquis e inclinación pélvica en ciclistas que presentan los mismos a os de práctica y volumen de entrenamiento en ciclismo. The aim of this study was to evaluate the sagittal spinal morphology and pelvic tilt in standing in three different age-group cyclists who had the same cycling experience and training volume. A total of 65 cyclists were divided in three age-groups: group 1: ( 30 years old; n = 20); group 2 (between 31 y 40 years old; n = 25); and group 3 ( 41 years old; n = 20). The Spinal Mouse was used to measure sagittal thoracic and lumbar spine and pelvic tilt in standing on the floor. The mean values for thoracic and lumbar spine and pelvic tilt were: group 1, 46.60 ± 10.09; - 26.40 ± 7.17; 13.20 ± 4.94; group 2, 47.64 ± 8.58; -26.92 ± 6.34; 12.24 ± 4.45; and group 3, 50.75 ± 12.77; -20.70 ± 10.10 y 8.15 ± 8.21, respectively. Significant differences were found for the lumbar spine and pelvic tilt in the groups 1 and 2 with respect to group 3. In conclusion, aging is a conditional factor to the sagittal spinal morphology and pelvic tilt in cyclists who present the same years of experience and training volume in cycling.
COMENTARIOS Y NOTICIAS
Fernando Miarro
Mastozoolog?-a neotropical , 2009,
Abstract:
Análisis de la Morfología del Raquis Torácico y Lumbar en Mujeres Trabajadoras de una Cooperativa Hortofrutícola Analysis of the Thoracic and Lumbar Morphology in Women Workers froma Fruit and Vegetable Company
José María Muyor,Pedro A López-Miarro,Antonio J Casimiro,Antonio J Nievas
International Journal of Morphology , 2012,
Abstract: El objetivo del presente estudio fue analizar la disposición angular del raquis torácico y lumbar en bipedestación y sedentación relajada en mujeres trabajadoras de una empresa hortofrutícola. Un total de 50 mujeres (media de edad: 43,62±8,43 a os) fueron evaluadas mediante un Spinal Mouse en bipedestación y en sedentación relajada. Los valores angulares medios para el raquis torácico y lumbar fueron de 32,74±8,76 y -21,66±19,12 en bipedestación y de 36,32±10,55 y -1,08±18,14, en sedentación. En bipedestación, un elevado porcentaje de casos (86% y 68,3%) presentaban una cifosis torácica y lordosis lumbar dentro de los valores de normalidad. En sedentación, el 74% presentaban hipercifosis torácica y el 20% una inversión lumbar. En conclusión, aunque en bipedestación la mayoría de las mujeres presentaban una morfología del raquis dentro de los valores de normalidad, en sedentación se observó un elevado porcentaje de casos con hipercifosis torácica y el raquis lumbar en inversión. Debido a las consecuencias negativas que se asocian a dichas desalineaciones raquídeas, es recomendable aplicar programas de mejora de la actitud postural en estas trabajadoras, preferentemente en su contexto laboral. The aim of this study was to analyze the sagittal spinal morphology of thoracic and lumbar spine in standing and sitting in women workers from a cooperative in the production, handling and marketing business of vegetable and fruit products. A total of 50 women (mean age: 43.62±8.43 years old) were evaluated. The Spinal Mouse system was used to mesasure the sagittal thoracic and lumbar curvatures in standing and relaxed sitting. The values for thoracic and lumbar curvatures were 32.74±8.76 and -21.66±19.12 in standing and 36.32±10.55 and -1.08±18.14 in sitting. A high frequency (86.0% and 68.3%) of normal thoracic kyphosis and lumbar lordosis were found in standing posture. While sitting the 74.0% and 20.0% presented thoracic hyperkyphosis and lumbar kyphosis. In conclusion, a high percentaje of women workers presented normality values in standing posture, although a high percentage of women were found with thoracic hyperkyphosis and lumbar flexed while sitting relaxed. It is recommended that these women carry out a program to improve their actitudinal postures in their work place.
Reinstatement of Morphine-Induced Conditioned Place Preference in Mice by Priming Injections
B. Ribeiro Do Couto,M. A. Aguilar,C. Manzanedo,M. Rodríguez-Arias,J. Mi arro
Neural Plasticity , 2003, DOI: 10.1155/np.2003.279
Abstract: To construct a model of relapse of drug abuse in mice, the induction, we evaluated the extinction and reinstatement of morphine-induced place preference. In Experiment 1, we examined the effects of morphine (0, 2, 3, 5, 10, 20 and 40 mg/kg) in the conditioned place preference (CPP) paradigm. Mice showed CPP with 5, 10, 20 and 40 mg/kg. In Experiment 2, we evaluated the effects of two different extinction procedures. After conditioning with 40 mg/kg of morphine, the mice underwent daily extinction sessions of 60 or 15 min of duration. CPP was extinguished after seven and nine sessions, respectively. In Experiment 3, we tested the reinstating effects of several priming doses of morphine. Mice were conditioned with 40 mg/kg of morphine and underwent the daily 15 min extinction sessions until CPP was no longer evident. Then, the effects of morphine (0, 2, 3, 5, 10, 20, 40 mg/kg, i.p.) were evaluated. CPP was reinstated by doses from 5 mg/kg upward. The results show that morphine priming injections are effective in reactivating opiateseeking behavior in mice, and thus, the CPP paradigm might be useful to investigate the mechanisms underlying relapse of drug abuse.
Análisis de la Morfología del Raquis Torácico y Lumbar en Mujeres Trabajadoras de una Cooperativa Hortofrutícola
Muyor,José María; López-Miarro,Pedro A; Casimiro,Antonio J; Nievas,Antonio J; Parrón,Tesifón;
International Journal of Morphology , 2012, DOI: 10.4067/S0717-95022012000200020
Abstract: the aim of this study was to analyze the sagittal spinal morphology of thoracic and lumbar spine in standing and sitting in women workers from a cooperative in the production, handling and marketing business of vegetable and fruit products. a total of 50 women (mean age: 43.62±8.43 years old) were evaluated. the spinal mouse system was used to mesasure the sagittal thoracic and lumbar curvatures in standing and relaxed sitting. the values for thoracic and lumbar curvatures were 32.74±8.76 and -21.66±19.12 in standing and 36.32±10.55 and -1.08±18.14 in sitting. a high frequency (86.0% and 68.3%) of normal thoracic kyphosis and lumbar lordosis were found in standing posture. while sitting the 74.0% and 20.0% presented thoracic hyperkyphosis and lumbar kyphosis. in conclusion, a high percentaje of women workers presented normality values in standing posture, although a high percentage of women were found with thoracic hyperkyphosis and lumbar flexed while sitting relaxed. it is recommended that these women carry out a program to improve their actitudinal postures in their work place.
La Pediatría en Atención Primaria en Madrid
Sánchez Pina,C.; Hernando Helguero,P.; Lorente Miarro,M.; Hernández Delgado,M.J.; Carrasco Sanz,A.; Geijo Rincón,M.J.; Rodríguez Delgado,J.; Rodríguez-Moldes Vázquez,B.;
Pediatría Atención Primaria , 2010, DOI: 10.4321/S1139-76322010000500006
Abstract: primary care pediatrics in madrid has had a complicated time lately. the current situation of isolation and scarcity of pediatricians in primary care teams makes us all vulnerable to managers. the creation of the new "mixed" contracts to cover the current necessities of guards in hospitals as well as vacancies in primary care centers have supposed a threat to the presence of pediatricians at the first level of child care. the hiring of pediatricians in primary care has been blocked by the madrid′s political administration for 10 months to encourage the growth of these new contracts. the board of the primary care pediatrics association of madrid (ampap) with the help of other pediatrics professional societies and citizens, has collected over 24 000 signatures for the manifesto in defense of the general pediatrician and after the parliamentary debate in the assembly of madrid we have achieved to unblock the hiring of pediatricians for the health centers.
Agricultura y ruralidad europeas frente a la neutralidad presupuestaria y el nuevo marco financiero
A. Andúgar Miarro,A. Cebrián Abellán
Papeles de Geografía , 2004,
Abstract: La multifuncionalidad de la agricultura y ruralidad europeas parecían haber sido legitimadas en el contexto de las negociaciones agrícolas de la Ronda de Doha y de las demandas crecientes de una sociedad cada día más preocupada por la seguridad de los alimentos, el bienestar de los animales, y la protección del medio, todo ello conjugado en una agricultura sostenible. Sin embargo razones internas de hondo calado en una nueva Unión a veinticinco, como la neutralidad presupuestaria y el nuevo marco fi nanciero, trastocan las vías y tendencias mantenidas hasta ahora. Las repercusiones traslucen una clara reorientación desde las líneas integradas hacia otra competitiva, mercantilista, que podría vislumbrar una vuelta de tuerca hacia enfoques pasados.
La convergencia estadística o la distorsión de la realidad de las regiones europeas. el caso de espa a
Aurelio Cebrián Abellán,Antonia Andúgar Miarro
Papeles de Geografía , 2002,
Abstract: La política territorial cada vez es más significativa en la Unión, tal y como demuestra su reflejo en los programas en funcionamiento. Es obligada por la diversidad regional, los retos pendientes, y por la complejidad que a ade la futura ampliación. La ETE (Estrategia Territorial Europea) también denominada PEOT (Plan Europeo de Ordenación Territorial) se ala las pautas a seguir, la Agenda 2000 recogía ya algunas transformaciones, y el Libro Blanco sobre la Gobernanza de la Comisión se encargará de ajustar los cambios futuros. El análisis de las repercusiones derivadas de la ampliación y de las modificaciones programáticas nuevas (que podrían afectar negativamente a Espa a) es otro factor a considerar, y especialmente la actuación espa ola durante la presidencia efectiva de la Unión en el primer semestre de 2002.
Incidencia y mortalidad por cáncer en Espa a. Patrones y tendencia
Miarro R,Black RJ,Martínez C,Navarro C
Revista Espa?ola de Salud Pública , 2000,
Abstract:
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