Results 61 to 70 of about 25,651 (256)
Integrated water and soil conservation for food security in Niger, preliminary results [PDF]
, 2012 As a result of growing population pressure and limited fertile land availability, Nigerien farmers increasingly rely on marginal lands for food crops production.
Cornelis, Wim +3 more
core
The WHO public-health approach to antiretroviral treatment against HIV in resource-limited settings.
, 2006 WHO has proposed a public-health approach to antiretroviral therapy (ART) to enable scaling-up access to treatment for HIV-positive people in developing countries, recognising that the western model of specialist physician management and advanced ...
Crowley, Siobhan +9 more
core +1 more source
Growth response and water relations of three-year-old planted black spruce and jack pine seedlings in site prepared lichen woodlands [PDF]
, 2006 Black spruce-lichen woodlands are low tree density stands within the closed crown, North American boreal forest that represent a diverging post-fire type of black spruce forest.
Bernier, Pierre Y. +3 more
core +2 more sources
Cues for shelter use in a phytophagous insect [PDF]
, 2008 Many insects spend a large proportion of their life inactive, often hiding in shelters. The presence of shelters may, therefore, influence where insects feed.
Björklund, Niklas
core
, 2006 Rapid scale-up of antiretroviral treatment programmes is happening in Africa, driven by international advocacy and policy directives and supported by unprecedented donor funding and technical assistance.
Churchyard, Gavin J +3 more
core +1 more source
“If this be living I'd rather be dead”: enslaved youth, agency and resistance on an eighteenth century Jamaican estate [PDF]
, 2007 By the late eighteenth century, enslaved children and young adults had become vital components in the reproduction of Caribbean slavery. Yet the experiences of enslaved children and adolescents have rarely been the focus of scholarship.
Jones, Cecily
core +1 more source
LES MARQUAGES CORPORELS CHEZ LES COMMUNAUTÉS NÉOLITHIQUES ET ÉNÉOLITHIQUES CARPATO DANUBIENNES (II) [PDF]
Codrul Cosminului, 2011 In the second part of this work, the author continues the discussion about anthropomorphic statuettes and vases, this time of the Aeneolithic, the Carpatho-Balkan and Danubian area, which emphasizes body (bodily) marks such as tattoos, piercings ...
Dumitru Boghian
doaj
Frontiers in Plant Science, 2020 Induction of defenses is one of the most widely accepted eco-friendly approaches for management of pests and diseases. Seeds are receptive to resistance-inducing chemicals and could offer broad-spectrum protection at the early stages of development ...
Sanae Mouden +4 more
doaj +1 more source
ON THE TREATMENT OF ŒDEMA GLOTTIDIS BY SCARIFICATIONS. [PDF]
The Lancetn ...
openaire +3 more sources