Results 81 to 90 of about 149,915 (276)

Resúmenes

open access: yesInnovar: Revista de Ciencias Administrativas y Sociales, 1995
Avianca hace pérdidas volando. / La sociedad civil y el Estado en Colombia. / Del concepto de productividad en el management clásico al concepto de eficacia en el management contemporáneo.
Revista Innovar
doaj   +2 more sources

Resúmenes de artículos de revistas técnicas. [PDF]

open access: yes, 1973
Resúmenes de artículos de revistas técnicas de la materia de industria textil.Peer ...

core   +2 more sources

Resúmenes de publicaciones

open access: yesRevista de la Facultad de Medicina, 1957
Se presentan resúmenes de algunas publicaciones del año 1956.
Facultad de Medicina Revista
doaj  

Prioritizing bat roosts for conservation with a global multicriteria bat roost priority index based on community science

open access: yesConservation Biology, EarlyView.
Abstract Prioritization in conservation is crucial for the development of efficient and effective decision‐making policies. For many decades, the importance of some species and their habitats has been assessed and applied in conservation legislation, but bats and their diurnal roosts have ofbeen overlooked.
David López‐Bosch   +6 more
wiley   +1 more source

Organic Farming in Latin America and the Caribbean [PDF]

open access: yes, 2009
In Latin America, 220’000 producers managed 6.4 million hectares of agricultural land organically in 2007. This constitutes 20 percent of the world’s organic land.
Garibay, Salvador V., Ugas, Roberto
core  

A link between increased temperature and avian body condition in a logged tropical forest

open access: yesConservation Biology, EarlyView.
Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi   +7 more
wiley   +1 more source

The collective application of shorebird tracking data to conservation

open access: yesConservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison   +71 more
wiley   +1 more source

Resúmenes

open access: yesInnovar: Revista de Ciencias Administrativas y Sociales, 1996
Las organizaciones del sector cafetero colombiano. / El ICBF: un caso de gestión pública. Las paradojas de una evolución incomprendida. / Discusión sobre la productividad en la industria metalmecánica.
Revista Innovar
doaj  

Differences in characteristics between naturalized threatened plants and other threatened plants

open access: yesConservation Biology, EarlyView.
Abstract Many non‐native plant species introduced by humans have become naturalized. At the same time many species are threatened in their native range. However, the number of plant species threatened in their native range that are naturalized elsewhere remains unknown.
Weihan Zhao   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy