نتایج جستجو برای: spatial prioritizing
تعداد نتایج: 368285 فیلتر نتایج به سال:
Ex situ conservation in germplasm and living collections is a major focus of global plant conservation strategies. Prioritizing species for ex situ collection is a necessary component of this effort for which sound strategies are needed. Phylogenetic considerations can play an important role in prioritization. Collections that are more phylogenetically diverse are likely to encompass more ecolo...
BACKGROUND Countries in sub-Saharan Africa are scaling-up voluntary male medical circumcision (VMMC) as an HIV intervention. Emerging challenges in these programs call for increased focus on program efficiency (optimizing program impact while minimizing cost). A novel analytic approach was developed to determine how subpopulation prioritization can increase program efficiency using an illustrat...
Chile has more than half of the temperate forests in the southern hemisphere. These have been included among the most threatened eco-regions in the world, because of the high degree of endemism and presence of monotypic genera. In this study, we develop empirical models to investigate present and future spatial patterns of woody species richness in temperate forests in south-central Chile. Our ...
Environmental planning projects often face problems such as: difficulties to manage spatial data as a component of the process, lack of coordination of the different areas, difficulties of knowledge access, badly defined decision processes, and absence of documentation of the entire process and its relevant data. Our proposal is a web-based system that provides a workflow tool to design and exe...
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