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Festo Richard Silungwe, Frieder Graef, Sonoko Dorothea Bellingrath-Kimura, Siza Donald Tumbo, Frederick Cassian Kahimba and Marcos Alberto Lana
Establishing food security in sub-Saharan African countries requires a comprehensive and high resolution understanding of the driving factors of crop production. Poor soil and adverse climate conditions are among the major drivers of poor regional crop p...
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Lina Röschel, Frieder Graef, Ottfried Dietrich, Meike Pendo Schäfer and Dagmar Haase
Climatic and environmental changes are expected to affect in particular those regions where the economy is primarily based on the agricultural sector and where the dependency on water availability is high. This study examines how smallholder farmers in r...
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P. S. Saidia, F. Graef, C. L. Rweyemamu, J. M. R. Semoka, A. A. Kimaro, L. Mwinuka, K. D. Mutabazi, S. Sieber
Pág. Page:1 - 10Abstract
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Bruna Devens Fraga,Julio Graef Erpen,Gregorio Varvakis,Neri dos Santos
Pág. 43 - 56
A demanda por bens e serviços nos sistemas produtivos exige a gestão de seus ativos intangíveis. Torna-seimperativa a gestão do conhecimento nas organizações por meio de métodos e técnicas, como instrumentode evolução e aprendizagem organizacional. A pes...
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Lauren Baker, Michael Dove, Dana Graef, Alder Keleman, David Kneas, Sarah Osterhoudt and Jeffrey Stoike
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I. Dewaele, H. Van Meirhaeghe, G. Rasschaert, M. Vanrobaeys, E. De Graef, L. Herman, R. Ducatelle, M. Heyndrickx, and K. De Reu
Pág. 282 - 291
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E.B. Gulsoy, J.P. Simmons, M. De Graef
Pág. 381 - 384
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Guntram Graef,Martin Gaedke
The lifecycle of Web-based applications is characterized by frequent changes to content, user interface, and functionality. Updating content, improving the services provided to users, drives further development of a Web-based application. The major goal ...
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DAVID SERRANO,FEDERICO GRAEF,ALEJANDRO PARES SIERRA
The self-interaction of a rossby normal mode in a rectangular basin is studied by means of an analytical and a numerical model. The analytical approach is based on perturbation methods. At first order in the nonlinearties, the self-interaction produces a...
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FEDERICO GRAEF
In the weakly nonlinear interaction theory of mid-latitude Rossby waves (RWs), a perturbative solution for the quasi-geostrophic (QG) stream function is sought in the form = (0) + e(1) + e2(2) + ..., where e is the ß-Rossby number. If the leading ord...
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