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1.
Podium (Pinar Río) ; 18(2)ago. 2023.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1448891

ABSTRACT

El desarrollo del deporte contemporáneo posee características que ejercen gran influencia en la organización de la preparación y del entrenamiento de los atletas. Este trabajo está relacionado con los resultados de la investigación que se realiza sobre la toma de decisiones en la preparación táctica del judo, para lo que se hace necesario la evaluación de los deportistas en las diferentes circunstancias en las que se encuentren dentro del combate; por lo que tiene como objetivo elaborar dimensiones e indicadores para la evaluación de la toma de decisiones desde la preparación táctica en los atletas de judo categoría juvenil de la Eide "Osmani Arenado", de Pinar del Río. La necesidad de que los judocas presenten niveles adecuados en la toma de decisiones en cada competencia a la que se enfrentan eleva las posibilidades de alcanzar resultados deportivos superiores; hecho que estimula la búsqueda, por parte de los entrenadores, de formas novedosas del proceso de preparación que se diferencien de las tradicionales. En la investigación, se utilizaron métodos teóricos como el análisis-síntesis y el sistémico-estructural-funcional; empíricos, la revisión de documentos, la observación científica, la entrevista y la consulta a especialistas; además de la estadística descriptiva. Como resultado, se determinaron los indicadores por cada dimensión establecida con sus correspondientes criterios de medida que permitieron el otorgamiento de una evaluación integral del proceso de toma de decisiones en los atletas de judo.


O desenvolvimento do esporte contemporâneo tem características que exercem grande influência na organização da preparação e do treinamento dos atletas. Este trabalho está relacionado aos resultados da pesquisa realizada sobre a tomada de decisão na preparação tática do judô, para a qual é necessário avaliar os atletas nas diferentes circunstâncias em que se encontram no combate; assim, tem como objetivo desenvolver dimensões e indicadores para a avaliação da tomada de decisão a partir da preparação tática em atletas de judô da categoria juvenil da Eide "Osmani Arenado", Pinar del Río. A necessidade de os judocas apresentarem níveis adequados de tomada de decisão em cada competição que enfrentam aumenta as possibilidades de alcançar resultados esportivos superiores, fato que estimula a busca, por parte dos treinadores, de novas formas do processo de preparação que se diferenciem das tradicionais. A pesquisa utilizou métodos teóricos, como análise-síntese e sistêmico-estrutural-funcional; empíricos, revisão de documentos, observação científica, entrevista e consulta a especialistas; bem como estatísticas descritivas. Como resultado, foram determinados indicadores para cada dimensão estabelecida com seus critérios de medição correspondentes que permitiram a concessão de uma avaliação integral do processo de tomada de decisão em atletas de judô.


The development of contemporary sport has characteristics that have a great influence on the organization of the preparation and training of athletes. This work is related to the results of the research that is carried out on decision-making in the tactical preparation of judo, for which it is necessary to evaluate the athletes in the different circumstances in which they are in combat; therefore, its objective is to elaborate dimensions and indicators for the evaluation of decision-making from the tactical preparation in the youth category judo athletes of "Ormany Arenado" Sport Initiation School (Eide in Spanish) from Pinar del Río. The need for judo athletes to present adequate levels in decision-making in each competition they face increases the possibilities of achieving superior sporting results; fact that stimulates the search, on the part of the coaches, of novel forms of the preparation process that differ from the traditional ones. In the research, theoretical methods such as analysis-synthesis and systemic-structural-functional, as well as empirical ones like document review, scientific observation, interview and consultation with specialists were used; in addition to descriptive statistics. As a result, the indicators were determined for each established dimension with their corresponding measurement criteria that allowed the granting of a comprehensive evaluation of the decision-making process in judo athletes.

2.
Podium (Pinar Río) ; 17(1)abr. 2022.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1448863

ABSTRACT

La etapa contemporánea de desarrollo del deporte posee ciertas características que ejercen una gran influencia en la organización de la preparación y del entrenamiento de los deportistas, determinando para el entrenador nuevas tareas y exigencias más complejas. El presente trabajo tuvo como objetivo diseñar una alternativa metodológica para el mejoramiento del pensamiento táctico al Tashi Waza en los atletas de judo, categoría 15-16 años, de la Eide de Pinar del Río. Para entrar en materia, se esbozaron las características más importantes de la estrategia y la táctica del judo, así como los principios esenciales que las sustentan. Además, se puntualizó la conveniencia de utilizar formas auxiliares en la preparación técnica-táctica y formación del judoka. El estudio continúo con un ligero análisis aplicado al judo como una variable relevante en el desarrollo del pensamiento táctico. Se hizo hincapié en los diferentes tipos de táctica en el combate de judo, así como en los procesos psicomotores en cada una de las fases del combate, todo esto teniendo en cuenta las particularidades de los atletas en estas edades. Los métodos científicos de carácter empírico utilizados fueron la observación y la entrevista, teóricos como el histórico lógico y el análisis síntesis, los cuales le ofrecieron mayor rigor a la investigación. La idea de indagar sobre el pensamiento táctico del judo surgió desde hace unos años, ante la interrogante de enseñar a los atletas a darle solución por sí mismos, a los innumerables problemas que se les presentan en el combate.


A fase contemporânea do desenvolvimento do esporte tem certas características que influenciam muito a organização da preparação e treinamento dos atletas, determinando novas tarefas e exigências mais complexas para o treinador. O objetivo do presente trabalho era projetar uma alternativa metodológica para a melhoria do pensamento tático no Tashi Waza em atletas de judô, categoria 15-16 anos, do Eide de Pinar del Río. Foram apresentadas as características mais importantes da estratégia e das táticas de judô, bem como os princípios essenciais que as sustentam. Além disso, foi apontada a conveniência de utilizar formulários auxiliares na preparação e no treinamento técnico-táctico do judô. O estudo continuou com uma análise leve aplicada ao judô como uma variável relevante no desenvolvimento do pensamento tático. Foi dada ênfase aos diferentes tipos de táticas no combate ao judô, bem como aos processos psicomotores em cada uma das fases do combate, tudo isso levando em conta as particularidades dos atletas desta época. Os métodos científicos empíricos utilizados foram a observação e entrevista, e métodos teóricos como a análise e síntese histórico-lógica, que ofereceram mais rigor à pesquisa. A idéia de investigar o pensamento tático no judô surgiu há alguns anos, em resposta à questão de ensinar os atletas a encontrar suas próprias soluções para os inúmeros problemas que surgem no combate.


The contemporary stage of sport development has certain characteristics that exert a great influence on the organization of the preparation and training of athletes, determining for the coach new tasks and more complex demands. The present work had as objective to design a methodological alternative for the improvement of tactical thinking to Tashi Waza in judo athletes, category 15-16 years old, of the Initial Sport School (Eide in Spanish) of Pinar del Rio. To get into the subject, the most important characteristics of judo strategy and tactics were outlined, as well as the essential principles that support them. In addition, the convenience of using auxiliary forms in the technical-tactical preparation and training of the judo athletes was pointed out. The study continued with a light analysis applied to judo as a relevant variable in the development of tactical thinking. Emphasis was placed on the different types of tactics in judo combat, as well as on the psychomotor processes in each of the phases of combat, all this taking into account the particularities of athletes at these ages. The empirical scientific methods used were observation and interview, and the theoretical ones were historical-logical and synthesis analysis, which offered greater rigor to the research. The idea of investigating the tactical thinking in judo arose a few years ago, in response to the question of teaching athletes to solve by themselves the innumerable problems that arise in combat.

3.
Rev. colomb. reumatol ; 28(3): 197-202, jul.-set. 2021. tab
Article in English | LILACS | ID: biblio-1357271

ABSTRACT

ABSTRACT Introduction: During the last decades, benzodiazepines (BZD) and antidepressants (ADP) have been among the most prescribed therapies in all developed countries. They have side effects, and BZD carry a risk of abuse and dependence disorders. The purpose of this study was to evaluate the prevalence of BZD and ADP among patients who attend a Rheumatology clinic, as well as the indication for these drugs. Methods: The study included patients who were referred for the first time to the Rheumatology clinic. Demographical data, reason for referral, and final diagnosis were recorded. The indication for ADP and/or BZD was recorded, as well as the duration of treatment. Sample size was estimated for a 0.05% alpha risk. Univariate and multivariate analyses were performed in order to study the relationships with the demographical or clinical characteristics. Results: A total of 350 patients were included (women 77.1%, men 22.9%). Most of them (73.4%) had been referred for musculoskeletal pain. More than a third (36.6%) of patients were on BZD and/or ADP. The most frequent reasons for their prescription were anxiety, depression, and insomnia. The final diagnosis in the clinic was a non-inflammatory condition in 82%, and an inflammatory one in 18%. In the univariate analyses, the use of BZD/ADP was associated with female gender (p<.001), unemployment (p<.001) and non-inflammatory final diagnosis (p < .001). In the multivariate analyses, the use of BZD and/or ADP was associated with female sex (p = .002 [OR 3.4, 95% CI; 1.6-7.4]), and a non-inflammatory final diagnosis, specifically fibromyalgia (p = .007 [OR 16.1, 95% CI; 2.2-120.7]). Conclusion: Use of BZD and ADP is high and associated with non-inflammatory disease.


RESUMEN Introducción: Durante las últimas décadas, las benzodiacepinas (BZD) y los antidepresivos (ADP) han estado entre las terapias más prescritas en todos los países desarrollados. Estos fármacos tienen efectos secundarios y las BZD pueden ocasionar abuso y problemas de dependencia. El objetivo de este estudio fue evaluar la prevalencia de consumo de BZD y ADP entre los pacientes que acuden a una consulta de reumatología por primera vez, así como la indicación para ellos. Métodos: Se incluyeron pacientes remitidos por primera vez a la consulta de reumatología. Se registraron los datos demográficos, el motivo de la derivación y el diagnóstico final. Con respecto al tratamiento con ADP y/o BZD, se registraron su duración y la indicación de la prescripción. El tamaño de la muestra se estimó para un riesgo alfa de 0,05%. Se realizaron análisis univariantes y multivariantes para estudiar las asociaciones con características demográficas o clínicas. Resultados: Se incluyeron 350 pacientes (mujeres 77,1%, hombres 22,9%). La mayoría de ellos habían sido remitidos por dolor musculoesquelético (73,4%). Más de un tercio (36,6%) de los pacientes estaban en tratamiento con BZD y/o ADP. Las causas más frecuentes para su prescripción fueron ansiedad, depresión e insomnio. El diagnóstico final fue patología no inflamatoria en el 82% de los casos e inflamatoria en el 18% de estos. En el análisis univariante, el uso de BZD y/o ADP se asoció con el sexo femenino (p< 0,001), el desempleo (p< 0,001) y el diagnóstico de patología no inflamatoria (p< 0,001). En el análisis multivariante, el uso de BZD y/o ADP se asoció con el sexo femenino (p=0,002 [OR 3,4; IC 95% 1,6-7,4]) y el diagnóstico de patología no inflamatoria, específicamente con la fibromyalgia (p = 0,007 [OR 16,1; IC 95% 2,2-120,7]). Conclusión: El consumo de BZD y ADP es frecuente y está asociado con patología no inflamatoria.


Subject(s)
Humans , Male , Female , Rheumatology , Central Nervous System Agents , Chemical Actions and Uses , Health Occupations , Internal Medicine , Antidepressive Agents
5.
Int J Food Microbiol ; 320: 108538, 2020 May 02.
Article in English | MEDLINE | ID: mdl-32004824

ABSTRACT

Neutral Electrolyzed Water (NEW) was tested in vitro and on artificially contaminated eggs against Salmonella enterica subsp. enterica or Escherichia coli. The antibacterial effect was measured 30 s after treatment. NEW microbicide activity results were compared against 2% citric acid and 0.9% saline solutions. NEW caused an in vitro decrease in Salmonella titers by ˃5.56 Log10 CFU mL-1 and in artificially contaminated eggs by ˃1.45 Log10 CFU/egg. When it was tested against E. coli, it decreased in vitro bacterial titers by ˃3.28 Log10 CFU mL-1 and on artificially contaminated eggs by ˃6.39 Log10 CFU/egg. The 2% citric acid solution caused an in vitro decrease of 0.4 Log10 CFU mL-1 of Salmonella and E. coli and on eggs artificially contaminated with E. coli or Salmonella there was a decrease of 0.06 and 0.62 Log10 CFU/egg respectively. We evaluated egg cuticle integrity by scanning electron microscopy after treatments with evaluated solutions; the 2% citric acid solution caused damage to the cuticle and exposed eggshell pores and no interaction of NEW or NaCl with the cuticle was observed. NEW treatment showed a fast-bactericidal effect in vitro and table eggs.


Subject(s)
Anti-Bacterial Agents/pharmacology , Egg Shell/microbiology , Escherichia coli/drug effects , Salmonella enterica/drug effects , Water/pharmacology , Animals , Anti-Bacterial Agents/chemistry , Colony Count, Microbial , Egg Shell/drug effects , Eggs/microbiology , Electrolysis , Escherichia coli/growth & development , Food Microbiology , Hydrogen-Ion Concentration , Salmonella enterica/growth & development , Water/chemistry
6.
Hist Cienc Saude Manguinhos ; 26(2): 445-464, 2019 Jun 19.
Article in Spanish, English | MEDLINE | ID: mdl-31241669

ABSTRACT

After the Spanish Civil War, poor hygiene and nutritional deficiencies among a large part of Spain's population contributed to the rise of epidemic diseases. Exanthematic typhus posed a challenge to the health authorities, especially during the spring of 1941, when the epidemiological cycle of the disease and the lack of infrastructures combined to create a serious health crisis. The Franco regime, aware that this situation posed a threat to its legitimacy, promptly used social exclusion as part of its health policy against the epidemic. This article provides an in-depth analysis of the case of Valencia, a city that was behind Republican lines during the war, and therefore received successive waves of refugees as Franco's troops advanced.


Tras la Guerra Civil, las deficientes condiciones higiénico-dietéticas de gran parte de la población española favorecieron la aparición de enfermedades epidémicas. El tifus exantemático puso en jaque a las autoridades sanitarias, especialmente durante la primavera de 1941, cuando el ciclo epidemiológico de la enfermedad y la falta de infraestructuras se aliaron para provocar una grave crisis sanitaria. El régimen franquista, consciente de que esta situación dificultaba su legitimación, no dudó en utilizar la exclusión social como parte de su política sanitaria contra esta epidemia. El artículo analiza en profundidad el caso de Valencia, una ciudad que durante la guerra, por hallarse en la retaguardia republicana, había acogido sucesivas oleadas de refugiados a medida que avanzaban las tropas franquistas.


Subject(s)
Communicable Disease Control/history , Epidemics/history , Typhus, Epidemic Louse-Borne/history , Epidemics/prevention & control , History, 20th Century , Humans , Hygiene/history , Quarantine/history , Spain/epidemiology , Typhus, Epidemic Louse-Borne/epidemiology , Typhus, Epidemic Louse-Borne/prevention & control
7.
Hist. ciênc. saúde-Manguinhos ; Hist. ciênc. saúde-Manguinhos;26(2): 445-464, abr.-jun. 2019. graf
Article in Spanish | LILACS | ID: biblio-1012202

ABSTRACT

Resumen Tras la Guerra Civil, las deficientes condiciones higiénico-dietéticas de gran parte de la población española favorecieron la aparición de enfermedades epidémicas. El tifus exantemático puso en jaque a las autoridades sanitarias, especialmente durante la primavera de 1941, cuando el ciclo epidemiológico de la enfermedad y la falta de infraestructuras se aliaron para provocar una grave crisis sanitaria. El régimen franquista, consciente de que esta situación dificultaba su legitimación, no dudó en utilizar la exclusión social como parte de su política sanitaria contra esta epidemia. El artículo analiza en profundidad el caso de Valencia, una ciudad que durante la guerra, por hallarse en la retaguardia republicana, había acogido sucesivas oleadas de refugiados a medida que avanzaban las tropas franquistas.


Abstract After the Spanish Civil War, poor hygiene and nutritional deficiencies among a large part of Spain's population contributed to the rise of epidemic diseases. Exanthematic typhus posed a challenge to the health authorities, especially during the spring of 1941, when the epidemiological cycle of the disease and the lack of infrastructures combined to create a serious health crisis. The Franco regime, aware that this situation posed a threat to its legitimacy, promptly used social exclusion as part of its health policy against the epidemic. This article provides an in-depth analysis of the case of Valencia, a city that was behind Republican lines during the war, and therefore received successive waves of refugees as Franco's troops advanced.


Subject(s)
Humans , History, 20th Century , Typhus, Epidemic Louse-Borne/history , Communicable Disease Control/history , Epidemics/history , Spain/epidemiology , Typhus, Epidemic Louse-Borne/prevention & control , Typhus, Epidemic Louse-Borne/epidemiology , Quarantine/history , Hygiene/history , Epidemics/prevention & control
8.
Rev. inf. cient ; 97(supl.2): i:457-f:465, 2018. tab
Article in Spanish | LILACS, CUMED | ID: biblio-999398

ABSTRACT

Se realizó un estudio de intervención grupal educativa, denominada "Por una blanca sonrisa", para modificar conocimientos y cambiar actitudes negativas acerca de la salud bucal en adolescentes de sexto grado de la escuela primaria urbana "Rodney Coutin Correa" de Baracoa, en el período comprendido de diciembre a marzo 2017. La muestra estuvo integrada por 40 estudiantes, con los cuales se realizaron actividades educativas consistentes en técnicas participativas y juegos didácticos. A cada educando se le aplicó un cuestionario sobre los temas tratados. Se obtuvo que muchos de los niños no tuvieran información suficiente sobre higiene bucal, placa dental y enfermedades bucales. La acción desarrollada modificó positivamente los conocimientos inadecuados hasta alcanzar la categoría de adecuados en su mayoría(AU)


A study of educational group intervention was made, denominated "For a white smile", to modify knowledge and to change negative attitudes about oral health in adolescents of sixth grade of the urban primary school "Rodney Coutin Correa" of Baracoa, in the covered period of December to March 2017. The sample was integrated by 40 students, which were carried out in educational activities, participation techniques and didactic games. To each pupil was applied a questionnaire on the treated topics. It was obtained that many of the children didn't have enough information on oral hygiene, dental plaque and oral illnesses. The developed action modified the inadequate knowledge positively until reaching the category of having adequate in its majority(AU)


Subject(s)
Humans , Adolescent , Oral Health/education , Early Medical Intervention
9.
Rev. cuba. pediatr ; 86(1): 86-92, abr.-jun. 2014.
Article in Spanish | CUMED | ID: cum-57059

ABSTRACT

La pentalogía de Cantrell fue descrita por vez primera en 1958, y consiste en 5 defectos. Tiene una incidencia estimada de 5,5 por 1 millón de nacidos vivos, y su patogénesis no está esclarecida. Se presenta un caso en el que se diagnosticó prenatalmente este defecto de baja frecuencia(AU)


Pentalogy of Cantrell was firstly described in 1958 and consists of 5 defects. It has an estimated incidence rate of 5.5 per one million livebirths and the pathogenesis is not clarified. This is the case of a prenatal diagnosis of this low frequency defect(AU)


Subject(s)
Humans , Female , Pregnancy , Pentalogy of Cantrell/diagnosis , Pentalogy of Cantrell , Prenatal Diagnosis/methods , Ultrasonography, Prenatal/methods , Case Reports
10.
Rev. cuba. pediatr ; 86(1): 86-92, abr.-jun. 2014.
Article in Spanish | LILACS | ID: lil-709196

ABSTRACT

La pentalogía de Cantrell fue descrita por vez primera en 1958, y consiste en 5 defectos. Tiene una incidencia estimada de 5,5 por 1 millón de nacidos vivos, y su patogénesis no está esclarecida. Se presenta un caso en el que se diagnosticó prenatalmente este defecto de baja frecuencia


Pentalogy of Cantrell was firstly described in 1958 and consists of 5 defects. It has an estimated incidence rate of 5.5 per one million livebirths and the pathogenesis is not clarified. This is the case of a prenatal diagnosis of this low frequency defect


Subject(s)
Humans , Female , Pregnancy , Prenatal Diagnosis/methods , Pentalogy of Cantrell/diagnosis , Pentalogy of Cantrell , Ultrasonography, Prenatal/methods , Case Reports
11.
Rev. cuba. pediatr ; 85(1)ene.-mar. 2013. ilus
Article in Spanish | CUMED | ID: cum-61025

ABSTRACT

La artrogriposis múltiple congénita puede definirse como una displasia articular sistémica, caracterizada por rigidez articular en múltiples localizaciones de forma congénita. Se presenta un caso en el que se diagnosticó prenatalmente este signo clínico, que puede tener múltiples causas subyacentes(AU)


Arthrogryposis multiplex congenita may be defined as a systemic articular dysplasia characterized by articular rigidity in a many locations of congenital origin. A case was presented in which this clinical sign was diagnosed at prenatal phase and it may have many underlying causes(AU)


Subject(s)
Humans , Male , Infant, Newborn , Arthrogryposis/diagnosis , Ultrasonography, Prenatal/methods , Fetus/abnormalities
12.
Rev. cuba. pediatr ; 85(1): 137-144, ene.-mar. 2013.
Article in Spanish | LILACS | ID: lil-671329

ABSTRACT

La artrogriposis múltiple congénita puede definirse como una displasia articular sistémica, caracterizada por rigidez articular en múltiples localizaciones de forma congénita. Se presenta un caso en el que se diagnosticó prenatalmente este signo clínico, que puede tener múltiples causas subyacentes.


Arthrogryposis multiplex congenita may be defined as a systemic articular dysplasia characterized by articular rigidity in a many locations of congenital origin. A case was presented in which this clinical sign was diagnosed at prenatal phase and it may have many underlying causes.

13.
J Sep Sci ; 35(7): 861-8, 2012 Apr.
Article in English | MEDLINE | ID: mdl-22532355

ABSTRACT

A new procedure has been proposed for the determination of biopesticides (nicotine, sabadine, veratridine, rotenone, azadirachtin, cevadine, deguelin, spynosad D, and pyrethrins) and piperonyl butoxide in agricultural soils. Several extraction procedures such as solid-liquid extraction using mechanical shaking, sonication, pressurized liquid extraction, and modified QuEChERS (quick, easy, cheap, effective, rugged, and safe) have been tested, obtaining better results when QuEChERS procedure without further cleanup steps was applied. The determination of the compounds was carried out by ultra high pressure liquid chromatography coupled to tandem mass spectrometry, using methanol and aqueous solution of ammonium formate 5 mM as mobile phase. The method was validated for all compounds at concentrations ranging from 10 to 100 µg/kg and recoveries ranged from 68 to 116%, except for nicotine and sabadine, with recoveries lower than 50%. Precision was estimated through intra- and inter-day studies, obtaining intra-day precision lower than 20% for most of the compounds, and inter-day precision was lower than 25%. Limits of detection and quantification were also estimated, obtaining limits of quantification equal or lower than 10 µg/kg. Finally, the method was applied to the analysis of 20 real agricultural soil samples and no biopesticide residues were found over the limit of quantification.


Subject(s)
Pesticide Residues/analysis , Pesticide Residues/isolation & purification , Soil Pollutants/analysis , Soil Pollutants/isolation & purification , Solid Phase Extraction/methods , Chromatography, High Pressure Liquid/methods , Tandem Mass Spectrometry/methods
15.
Arch Argent Pediatr ; 68(10): 363-5, 1970 Dec.
Article in Spanish | MEDLINE | ID: mdl-5508179

Subject(s)
Snake Bites , Child , Humans
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