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排序方式： 共有1220条查询结果，搜索用时 15 毫秒
991.
Gerald Mundigler Julia Mascherbauer Marie-Theres Kasimir Jutta Bergler-Klein 《Wiener klinische Wochenschrift Education》2009,4(2):91-111
Ohne Zusammenfassung 相似文献
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Antonio Gómez-Bolea Esteve Llop Xavier Ariño Cesareo Saiz-Jimenez Alessandra Bonazza Palmira Messina Cristina Sabbioni 《Journal of Cultural Heritage》2012,13(3):254-258
Several climate parameters affect the growth of organisms and, hence, their capacity to accumulate biomass. In the present research, we analyse the influence of two parameters, temperature and precipitation, on biomass accumulation on stone substrate, and propose a function to estimate it in temperate areas. The expression is subsequently used for the first time to evaluate the impact that climate change would have in biomass accumulation in Europe. The models on climate change predict an increase in temperature and precipitation in northern areas of Europe for the far future (2070–2099), which would lead to a higher accumulation of biomass. Otherwise, a significant reduction in precipitation is expected in southern areas of Europe, associated with a lower biomass accumulation in such areas. 相似文献
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José Ignacio Rojas-Sola Miguel Castro-García María del Pilar Carranza-Cañadas 《Journal of Cultural Heritage》2012,13(3):285-292
This article presents new research, which has the objective of quantifying the knowledge produced by historical technological innovations in the field of olive oil industrial heritage. It studies inventions related to the mechanical processes of the extraction of olive oil between 1826 and 1966, which are recorded in the Historical Archive of the Spanish Patent and Trademark Office. It uses a new adaptation of the methodology of knowledge management (KM) defined by Nonaka and Takeuchi. We have obtained the knowledge value of each innovation according to the level of technological knowledge registered at the time, while distinguishing between the historical evolution of inventions relating to milling and those relating to pressing. In the first analysis, the results show a recession in the quantitative level of knowledge in the olive oil sector with respect to the technological potential of the time. However, when contrasted with the events relating to industrial heritage at the time, it is possible to account for this technological evolution and prove the validity of the methodology used. The results show that general evolution of the knowledge generated has decreased, particularly in the pressing process, although this is not the case in the milling process. 相似文献
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Metacognition and Learning - Prompting learners to generate keywords after a delay is a promising means to enhance relative judgment accuracy in learning from texts. However, to date, conceptual... 相似文献