ABSTRACT: Soil compactation is problem in modern agriculture. Over cultivation, intensive cropping and inappropriate soil management leads to soil compactation. There are important factors which directly affect plant growth, such as water, oxygen, temperature and mechanical resistance to seedling emergence…

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The climate of the reception of immigrants to the United States has soured, and circumstances are becoming increasingly difficult for persons seeking to gain residency. Reasons often given for the reversal in this practice are that immigrants are poor, uneducated,…

Presented at: Conference on Structural Reform and the Transformation of Organizations and Businesses, sponsored by the Ashcroft International Business School and the Athenian Policy Forum. Homerton College, Cambridge, 3-6 September 2003.

Boron Neutron Capture Synovectomy (BNCS) is a novel application of the ¹⁰B(n,α) reaction for potential treatment of rheumatoid arthritis. During BNCS clinical trials, real-time knowledge of boron dose delivered to the synovium is necessary so that the remaining irradiation time…

The knowledge of guava fruiting cycle is of great interest not only due to its biological aspects but also as an important datum for the application of cultural practices. This paper was carried out in the Submedio São Francisco region…

La realización de un estudio sobre cuidado en la casa de pacientes con demencia avanzada permite ilustrar como asuntos de contexto implícitos en la literatura, sesgan la comprensión que se tiene sobre el cuidado familiar. La mayoría de los estudios…

The knowledge about ants of arid zones of Mexico is very poor. For this reason we assessed the biodiversity of this taxon in 2 sites with different vegetation structure. Ten pitfall traps were placed in each site, and 2 surveys…

Dans le cadre de cette étude, nous nous sommes intéressés aux infirmières soignantes qui possèdent un diplôme d’études collégiales ou un baccalauréat. L’infirmière est celle ayant reçu une formation collégiale et la clinicienne, une formation universitaire de premier cycle. Au…

En este trabajo se plantea una mirada valorativa sobre las dos primeras
constituciones venezolanas y una lectura americanista del Discurso de Angostura
y del proyecto constitucional bolivariano; mirada y lectura orientadas por el
pensamiento del filósofo argentino Arturo Andrés Roig.…