Results 111 to 120 of about 458,228 (163)

Avaliação energética da produção de etanol utilizando como matéria-prima a cana-de-açúcar Energy evaluation of the etanol production using as raw-material the sugar cane

open access: yesCiência Rural, 2009
Analisou-se energeticamente a produção de etanol originária da cana-de-açúcar. As pesquisas de campo foram realizadas na região paulista do Médio Paranapanema, no período de janeiro a dezembro de 2007, avaliando-se o consumo energético referente às fases
Diones Assis Salla   +3 more
doaj  

Extending the Kuznets Curve [PDF]

open access: yes
Recent decades have been characterized by a steep increase in wage inequality globally. In order to explain this phenomenon, this paper extends the classic Kuznets Curve to include post-industrial economies. According to this Extended Kuznets Curve (EKC)
Jordi Guilera
core   +1 more source

Organizational alternatives for flexible manufacturing systems [PDF]

open access: yes
There is an increasing importance of different productive architectures related to worker involvement in the decision making, where is given due attention to the intuitive capabilities and the human knowledge in the optimization and flexibilization of ...
Moniz, António
core   +1 more source

Smith e Keynes sobre as unidades de salário [Smith and Keynes on wage units] [PDF]

open access: yes
The paper analyses Adam Smith's labour commanded value theory and proceeds with a comparison between this theory and Keynes' wage units approach, demonstrating that both authors were mainly concerned with a nominal anchor to the measure of value.
Adriana Amado
core  

Climate change, food insecurity, and the impacts on child health and nutrition in Brazil: proposal for a conceptual model. [PDF]

open access: yesCad Saude Publica
Santos-Degner LA   +8 more
europepmc   +1 more source

Region's reputation and the price of regional products: a hedonic analysis of Portuguese quality cheese [PDF]

open access: yes
Resources (tangible and intangible) can be mobilized to increase region's reputation and image giving a competitive advantage to certain products with origin in that region.
José Cadima Ribeiro   +1 more
core  

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