Las relaciones de género entre la población rural del Ecuador, Guatemala y México

Incluye Bibliografía

Realidades y mitos del trabajo femenino urbano en América Latina

Incluye Bibliografía

El tiempo, los tiempos, una vara de desigualdad

Incluye Bibliografía

Aplicação da eletrorresistividade na caracterização do meio hidrogeológico na cidade de JI-paraná (RO)

The Ji-Paraná city (RO) it doesn't possess public system of collection and treatment of sewers, being the waters residuárias produced by the local population thrown at sewages. Traditionally, many inhabitants use wells amazon extracted underground water or tubular shallow in the urban zone. The study accomplished in the Nova Brasília neighborhood for Silva (2009) revealed that the local aquifer is strongly contaminated for nitrate, originated of the decomposition of the organic matter deposited at the sewages local maidservants. With the objective of detecting areas with high concentrations originating from organic compositions of septic sewages, geophysical risings were accomplished, later related with analyses physical-chemistries in samples of groundwaters obtained in several wells installed in the Nova Brasília neighborhood, besides of soil samples descriptions in zone not saturated obtained in wells. The results obtained by the geophysical rehearsals they reveal that the polluting feather not migrates through the zone saturated, arriving with relative easiness to the aquifer, reaching in some points, superior depth to 34 m reached by the geoelectrical profiling.

Vulnerabilidad demográfica: una faceta de las desventajas sociales

Incluye Bibliografía

Fecundidad adolescente en Nicaragua: tendencias, rasgos emergentes y orientaciones de política

Incluye Bibliografía

Consideraciones económicas sobre la política industrial

Incluye Bibliografía

Determinantes de la inversión en el sector petróleo y gas en la Argentina

Incluye Bibliografía

Productividad del sector público, evaluación de la gestión del gasto público e indicadores de desempeño en Guatemala

Incluye Bibliografía

Diferenciales de ingresos por sexo, composición de las familias y desigualdad del ingreso familiar en Brasil

Incluye Bibliografía

Ocorrência de cristais em plantas medicinais utilizadas no tratamento da nefrolitíase: Paradoxo?

Nephrolithiasis (kidney stones) can be seen as a common clinical condition responsible for substantial economic, social and psychological costs, due to its high morbidity, especially since it affects adults in their productive phase. Its development in the urinary tract is a complex and multifactorial process. The majority of kidney stones are made of calcium oxalate. A lot of plants are used to treat nephrolithiasis and they often exhibit calcium oxalate crystals in the parts that are employed for this medicinal purpose, representing a possible risk. In this light, we performed a literature review via the databases Scielo, PubMed and Medline and found 28 articles reporting the traditional use of plants in the treatment of nephrolithiasis. The occurrence of calcium oxalate crystals was indicated in 19 species. We argue that the use of these plants could give rise to adverse effects in people who are prone to form calcium oxalate stones in the kidney.

Adubação mineral, esterco de curral e lodo de esgoto no desenvolvimento inicial do cafeeiro

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Thiametoxam em cana-de-açúcar manejada com maturadores

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Maturação induzida, alterações fisiológicas, produtividade e qualidade tecnológica da cana-de-açúcar (Saccharum officinarum L.)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Desenvolvimento ovariano do Prochilodus lineatus em dois sistemas de produção: tanques rede e viveiros escavados

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)