Results 11 to 20 of about 4,847,759 (311)
Energy efficiency in steam using industries in Greece
International Journal of Sustainable Energy, 2020 The industry sector in Greece is responsible for one-quarter of the overall total final energy consumption accounting for 3.8 Mtoe in 2015. Since 2007, a 29% decrease is noted due to the financial crisis.
Ifigenia Farrou +6 more
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Last Words of Abubakar Shekau: A Testament in the Politics of Jihadi Extraversion
Sources, 2021 The last audio put out by Nigerian jihadi leader Abubakar Shekau before his death is a rare source, distinct from his usual public propaganda. Addressed to internal jihadi audiences, it sheds light on a number of key aspects, from the events that led to ...
Vincent Foucher
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Informed source separation: Source coding meets source separation [PDF]
2011 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), 2011 We consider the informed source separation (ISS) problem where, given the sources and the mixtures, any kind of side-information can be computed during a so-called encoding stage. This side-information is then used to assist source separation, given the mixtures only, at the so-called decoding stage.
Ozerov, Alexey +3 more
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Sources, 2023 A significant increase in date palm fires in Sudan Northern State since the mid-2000s has triggered different and partially contradictory assessments of why and how they have broken out.
Enrico Ille, Mohamed Salah
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Sources, 2023 How have gender and racial norms conveyed by illustrated magazines—whose circulation exploded in Africa in the 1960s—affected photographers’ local practices? And how, in turn, have they themselves generated this gendered visual order?
Margaux Lavernhe
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Sources, 2023 This article presents an amateur photography archive, most of it dealing with colonial Morocco, from 1912 to the 1930s. To enable these photographs to be used as sources, the approach involves firstly seeking to establish the history of the collection of
Laurence Américi, Aurélia Dusserre
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Photography as Absence: Implicit Histories (Africa, Late Nineteenth and Early Twentieth Centuries)
Sources, 2023 Photographic material can sometimes pose an overwhelming and distorting presence, especially when it comes to the writing of history. Some of the first visual recordings of African social worlds via photography would long serve as a model for images of ...
Daniel Foliard
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Burundi, des gospels dans la guerre : lieu de mémoire invisible ou signe de mauvais augure ?
Sources, 2020 This article examines the relationship between music and the memory of the past, in particular the memory of the Burundi civil war as a historical experience.
Ariel Fabrice Ntahomvukiye
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Sources, 2023 This article reflects on humanities research and archival futures in Southern Africa in the Cloud era—those collections that support research on an institutionalised basis, including sound and related collections. Since the 1990s, for comparably smaller,
Valmont Layne
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Source Algebras and Source Modules
Journal of Algebra, 2001 The source algebra of a block \(B\) was defined by \textit{L. Puig} [Math. Z. 176, 265-292 (1981; Zbl 0464.20007)]. The authors present an alternative approach to two of Puig's main results on the structure of source algebras. The first embeds the source algebra of the Brauer correspondent \(b\) of \(B\) into the source algebra of \(B\).
Alperin, J, Linckelmann, M, Rouquier, R
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