La estratificación socioeconómica para el cobro de los servicios públicos domiciliarios en Colombia: ¿solidaridad o focalización?

Incluye Bibliografía

Gasto y financiamiento en salud en Argentina

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Mujer y salud

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Esterco bovino para o desenvolvimento inicial de plantas provenientes de quatro matrizes de Corymbia citriodora

This work aimed to evaluate the effect of cattle manure levels in the phase of implementation Corymbia citriodora (Hook.) K. D. Hill & L. A. S. Johnson (Eucalyptus citriodora) seedlings in field, produced from seeds collected from four mother trees. The experiment was carried out in green house, in pots filled with 5 dm 3 of Oxisol. Five cattle manure levels were applied 0, 10, 20, 30, and 40 t ha -1 (0, 25, 50, 75, and 100 g pot -1). All treatments received lime levels which were calculated to increase the base saturation degree to 50%. The soil fertility was evaluated after 30 days of soil incubation with manure and lime. The seeds were collected from mother trees called 2, 8, 20 and 29. Sowing was performed directly in rigid plastic containers of 50 cm 3 and seedlings were transplanted when they were around 17 cm height. The experimental design was entirely randomized, in a factorial 5 × 4 (five doses of cattle manure and seeds of four mother trees) scheme and four repetitions. Each parcel was a pot with two plants. At 90 days the height, foliar area, stalk diameter, shoot and root dry matter. The plants responded positively to application of manure, but differently for each evaluated growth characteristic linearly or quadratically. The manure levels had linear effects on growth characteristics and dry matter production of the plants from mother trees 2 and 20 moreover these plants require more cattle manure levels than ones from mother trees 8 and 29. The cattle manure promoted the best development of plants from mother trees 8 and 29, in relationship with dry matter production of shoot components was approximately 27 t ha-1, equivalent to 67.5 g pot.

La coordinación de las políticas sociales

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Argentina: aspectos demograficos de la poblacion economicamente activa en el periodo 1869-1895

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Evaluación de la calidad de hogares de ancianos: el caso del Servicio de Salud Metropolitano Oriente, Santiago, Chile

El trabajo es parte de un estudio para la evaluación integral de los hogares de ancianos en la jurisdicción geográfica de los servicios de salud de la Región Metropolitana, de la V y VI regiones de Chile. Presenta los resultados de la evaluación implementada en el Servicio de Salud Metropolitano Oriente,cuya población es una de las más envejecidas del país. La presentación y análisis se estructuran en torno a tres ejes centrales: a) la evaluación de la dependencia física y psíquica de los 2.454 personas residentes en los hogares de ancianos (p. 57), basada en el instrumento elaborado por F. Kuntzman; b) evaluación de los 123 establecimientos en términos de los recursos físicos, materiales y humanos, los procedimientos y actividades (p. 62); c) evaluación de las actitudes hacia la vejez a partir de la escala de D. Stefani y N.R. Feijó (p. 67).

Precariedad social en México y Argentina: tendencias, expresiones y trayectorias nacionales

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Social precarity in Mexico and Argentina: trends, manifestations and national trajectories

Includes bibliography

Calagem e adubação fosfatada no crescimento de mudas de mimosa caesalpiniifolia benth. em latossolo vermelho-amarelo

This work aimed to evaluate the effects of liming and phosphate fertilizer for the production of sabiá (Mimosa caesalpiniifolia Benth.) seedlings without thorns under a greenhouse. Seedlings 10 days old were transferred to plastic bags containing 2.0 kg of psamitic Dystrophic Red-Yellow Latosol (Typic Haplustox) collected from 40 to 70 cm layer. The experiment was carried out in Teresina county, Piauí state, Brazil, from July to October of 2008. Two liming doses (with and without liming) and five phosphorus doses combined in a 2 x 5 factorial scheme were used. The experimental design used was the randomized blocks with four replications having each plot three seedlings. The calculated lime amount was enough to elevate the base saturation to 50 % and the phosphorus doses were: 0, 30, 60, 90, and 120 mg kg-1 of soil. One seedling per pot was cultivated and the pot dimension was 10 by 23 cm. The evaluated variables were height, diameter, leaves number, leaf area, and shoot and roots dry matter. For the studied soil condition, the liming is not necessary to produce 'Sabiá' seedlings. The application, on average, from 72 to 107 mg kg-1 of P promote, respectively, from 90 to100 % of maximum values of height, diameter, leaf area and shoots and roots biomass.

Argentina: migración interprovincial del periodo 1975-1980; trabajo final de investigación

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Envejecimiento de la población argentina y algunas características sociodemográficas de las personas de edad avanzada

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Requisitos nutricionais e reprodução massal de Bipolaris euphorbiae

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Políticas públicas para la igualdad de género: un aporte a la autonomía de las mujeres

Prólogo de Alicia Bárcena