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A time allocation model considering external providers
(Elsevier, 2017-06)
Time use models have advanced significantly during the last decade: their theoretical approach has been refined, functional forms have improved and new constraints have been incorporated, among other aspects. However, there ...
Domestication through the Centuries: Darwin s Ideas and Dmitry Belyaev s Long-Term Experiment in Silver Foxes
(Universidad de Concepción.Facultad de Ciencias Naturales y Oceanográficas., 2009)
The influences of progenitor filtering, domestication selection and the boundaries of nature on the domestication of grain crops
(Wiley Blackwell Publishing, Inc, 2021-06)
Domestication generally involves two sequential processes: initial identification of wild species with desirable characteristics (‘progenitor filtering’) and subsequent artificial and natural selection that, respectively, ...
Frustration Behaviors in Domestic Dogs
(Routledge, 2013-01)
During extinction a previously learned behavior stops being reinforced. Besides the decrease in the rate of the instrumental response, it produces an aversive emotional state known as frustration. This state, at the ...
Participatory domestication of agroforestry trees: An example from the Peruvian Amazon
(Taylor and Francis GroupPE, 2001-08-01)
Valuable tree genetic resources are declining around many farming communities in the Peruvian Amazon, limiting farmers' options for economic development. The International Centre for Research in Agroforestry is working ...
“Eu era uma mulher que não sabia nada”: trabalho doméstico e redes de cuidado no Quilombo do Paredão Baixo / Taquara-RS
(Universidade do Vale do Rio dos Sinos, 2021-02-23)
The present study critically depicts the narratives of the domestic workers, who live in Quilombo do Paredão Baixo, located in Taquara, in the countryside of Rio Grande do Sul. The formation of this rural community dates ...
“Eu era uma mulher que não sabia nada”: trabalho doméstico e redes de cuidado no Quilombo do Paredão Baixo / Taquara-RS
(Universidade do Vale do Rio dos Sinos, 2021-02-23)
The present study critically depicts the narratives of the domestic workers, who live in Quilombo do Paredão Baixo, located in Taquara, in the countryside of Rio Grande do Sul. The formation of this rural community dates ...