Results 61 to 70 of about 9,541,685 (270)
Africa Spectrum, 2009 Introduction to the Featured Topic "New Nationalism and Xenophobia in Africa", Africa Spectrum, Vol. 44, No. 1 (2009) Einführung in den Themenschwerpunkt "New Nationalism and Xenophobia in Africa" in Heft 1, Jahrgang 44 (2009) der Zeitschrift "Africa ...
Norbert Kersting
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A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems
Advanced Science, EarlyView.Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li +9 more
wiley +1 more source
Networking Alone? Digital Communications and Collective Action in Vietnam
Journal of Current Southeast Asian Affairs, 2015 This article explores the potential for the formation of collective action in Vietnam. Referring to land and labour protests, bauxite mining, anti-China demonstrations, as well as the revision of the 1992 Constitution, the article examines the social ...
Sandra Kurfürst
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A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation
Advanced Science, EarlyView.A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu +7 more
wiley +1 more source
Africa Spectrum, 2010 In this farewell lecture on the occasion of his departure as Professor of Development in sub-Saharan Africa at Leiden University and Director of the African Studies Centre (ASC), Leiden, the author starts with the vuvuzela issue as an illustration of the
Leo J. de Haan
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Advanced Science, EarlyView.ABSTRACT Current clinical approaches for knee cartilage repair are often limited by hypertrophy and fibrosis in the regenerated tissues. A decellularized tissue‐engineered hyaline cartilage graft (dLhCG), composed of a type II collagen‐based extracellular matrix, has been developed to overcome this limitation.
Zhen Zhang +16 more
wiley +1 more source
Quality of Different Scales in an Online Survey in Mexico and Colombia
Journal of Politics in Latin America, 2015 The formulation of theories and hypotheses is done at the level of concepts. These concepts are often tested by operationalizing them using survey questions.
Melanie Revilla, Carlos Ochoa
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Advanced Science, EarlyView.This study achieves anisotropic thermal expansion tuning in Nd2(Co1‐xFex)17‐yCry compounds via a magnetoelastic strategy. Variable‐temperature synchrotron X‐ray diffraction reveals that increased Fe content induces switchable lattice responses. Compositional control reduces the volume expansion coefficient αV by 20% (x═0.7) and modulates TC (442–625 K),
Jiayuan Li +8 more
wiley +1 more source
Delmas treason trial : volume 303 [PDF]
, 1987 State case. Vol.303, pp.17212-17322 (Witness: M.M. Chikane)
core +1 more source
How Sustainable is Democratic Innovation? Tracking Neighborhood Councils in Montevideo
Journal of Politics in Latin America, 2015 Focusing on the relatively longstanding experience of neighborhood councils in the Uruguayan capital of Montevideo (1993–), this research note seeks to analyze how sustainable democratic innovation is and to explain subsequent results.
Uwe Serdült, Yanina Welp
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