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artículo
Publicado 2016
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Enlace
El área de estudio posee una superficie de 927,25 Has. divididas en tres clases de uso de tierra: pajonal,2 almohadillas, humedal. Se implementaron 18 cuadrantes de 25 m (5x5 m), los cuales fueron distribuidosen base al peso de los estratos, esto es, 12 cuadrantes en el ecosistema pajonal, 4 en almohadillas y 2 en elecosistema humedal. Se determinó un total 33,108 individuos dentro de 22 familias: 9 en el estrato pajonal,6 familias en almohadillas y 7 familias en el estrato humedal; todos estos ecosistemas son de diversidadmedia.Apiaceae, Asteraceae y Poaceae son las familias dominantes dentro de este páramo, así como las especiesCalamagrostis intermedia, Plantagorigida y Xenophyllumhumile.Palabras clave: Páramo,diversidad florística,pajonal, almohadillas, humedal.
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artículo
Publicado 2016
Enlace
Enlace
El área de estudio posee una superficie de 927,25 Has. divididas en tres clases de uso de tierra: pajonal,2 almohadillas, humedal. Se implementaron 18 cuadrantes de 25 m (5x5 m), los cuales fueron distribuidosen base al peso de los estratos, esto es, 12 cuadrantes en el ecosistema pajonal, 4 en almohadillas y 2 en elecosistema humedal. Se determinó un total 33,108 individuos dentro de 22 familias: 9 en el estrato pajonal,6 familias en almohadillas y 7 familias en el estrato humedal; todos estos ecosistemas son de diversidadmedia.Apiaceae, Asteraceae y Poaceae son las familias dominantes dentro de este páramo, así como las especiesCalamagrostis intermedia, Plantagorigida y Xenophyllumhumile.Palabras clave: Páramo,diversidad florística,pajonal, almohadillas, humedal.
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artículo
Publicado 2021
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Enlace
Objectives: The objective of this study was to relate the CPOD index and limitation of brushing teeth in 12-year-old schoolchildren of the El Sagrario parish in 2016. Materials and Methods: The present study has a quantitative, descriptive, retrospective relational approach. The sample consisted of 155 observation files consisting of: registration number, age, sex, parish, CPOD index and limitation to brush teeth. Results: It was represented by tables and bar graphs; used the statistical analysis of Tau_b Kendall. Both sexes presented a very low level with respect to the DMFT index, in terms of impact and severity in brushing their teeth, the male sex presented a limitation with a lower percentage than the female sex. Conclusion: There was a very low correlation between the study variables.
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artículo
Publicado 2021
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Enlace
Objectives: The objective of this study was to relate the CPOD index and limitation of brushing teeth in 12-year-old schoolchildren of the El Sagrario parish in 2016. Materials and Methods: The present study has a quantitative, descriptive, retrospective relational approach. The sample consisted of 155 observation files consisting of: registration number, age, sex, parish, CPOD index and limitation to brush teeth. Results: It was represented by tables and bar graphs; used the statistical analysis of Tau_b Kendall. Both sexes presented a very low level with respect to the DMFT index, in terms of impact and severity in brushing their teeth, the male sex presented a limitation with a lower percentage than the female sex. Conclusion: There was a very low correlation between the study variables.
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artículo
Publicado 1994
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Enlace
The official statistical records on suicide are not reliable due to an under reporring of suicide cases. Considering that the true suicide count is the sum of the officia/ record plus the obscure cipher, an attempt was made to estimare the latter using a simple proporcional imputation formula. The official statistical records were re-analysed under the following racional: the category of violent death caused by acccident or intention, but where it could not be established for cerrain, served as a reservoir that contained the obscure cipher. Using this indirect technique, it was possible to determine that the percentage mean of the obscure suicide cipher (1970-1974) is lower than the showed in the literature.
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artículo
Publicado 1994
Enlace
Enlace
The official statistical records on suicide are not reliable due to an under reporring of suicide cases. Considering that the true suicide count is the sum of the officia/ record plus the obscure cipher, an attempt was made to estimare the latter using a simple proporcional imputation formula. The official statistical records were re-analysed under the following racional: the category of violent death caused by acccident or intention, but where it could not be established for cerrain, served as a reservoir that contained the obscure cipher. Using this indirect technique, it was possible to determine that the percentage mean of the obscure suicide cipher (1970-1974) is lower than the showed in the literature.
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