Results 91 to 100 of about 261,428 (345)
TendenciasIntroduction: The environmental crisis, socio-environmental conflicts, and territorial injustices present the challenge of building sustainable cities and communities (Sustainable Development Goal 11).
Gustavo Correa Asmuss +2 more
doaj +1 more source
Attitudes toward uncertainty among the poor: evidence from rural Ethiopia [PDF]
, 2009 We looked at risk and ambiguity attitudes among Ethiopian peasants in one of the poorest regions of the world and compared their attitudes to a standard Western university student sample elicited by the same decision task.
Akay, Alpaslan +3 more
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Advanced Functional Materials, EarlyView.ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li +16 more
wiley +1 more source
Agricultural Information and Indigenous Knowledge in Peasant Economy [PDF]
Agricultural information and indigenous knowledge were examined among peasants of the central Ethiopian highlands. Measures of central tendency, logical explanation, descriptive analysis, problem solving tests, scoring and logit analysis were performed ...
Galaty, John, Mariam, Yohannes
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Tough Injectable Hydrogels Enabled by Integrating Rigid Homogeneous Framework With Flexible Chains
Advanced Functional Materials, EarlyView.Tough injectable hydrogels are constructed by integrating a rigid, homogeneous hyaluronic acid framework with flexible long‐chain connectors. This framework–flexible structure simultaneously enhances network uniformity and promotes effective energy dissipation by enlarging plastic deformation zones under compression.
Rijian Song +10 more
wiley +1 more source
Вестник Брянского государственного университетаBased on archival documents, the article examines the features of the land structure of Starodubye peasants during the post-reform period. This historical region belonged in the second half of the XIX century to the north-eastern counties of the former ...
Muzychenko O.A.
doaj +1 more source
Polymer Network Modified Perovskite for High‐Performance Pure Blue Light‐Emitting Diodes
Advanced Functional Materials, EarlyView.A polymer network of poly(4‐vinylphenol) (PVPh) is introduced to improve pure blue perovskite light‐emitting diodes. PVPh effectively passivates defects, enhances film morphology, reduces lattice strain, and suppresses ion migration. These effects lead to record device performance, achieving 9.82% external quantum efficiency and stable blue emission at
Zhongkai Yu +11 more
wiley +1 more source
Landverteilung und lokale Volksherrschaft als Staatsräson. Die Republika Tarnobrzeska 1918–1919
Zeitschrift für Ostmitteleuropa-ForschungWhen the Habsburg monarchy lost its grip over the former Crownland of Galicia, sponta-neously organised committees moderated the shift of power from Austria-Hungary to the future Polish state.
Tim Buchen
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The construction of the system of food sovereignty and nutrition of Ecuador [PDF]
Alteridad : Revista de Educación, 2009 El nuevo paradigma de la soberanía alimentaria surgió a mediados de la década de los noventa como propuesta de las organizaciones campesinas de América Central ante el proceso de desestructuración de las agriculturas familiares de la región. Si bien este
Fernando Rosero
doaj
A coherent agri-energy policy to foster social inclusion for peasant families: the role of Petrobras on the João Câmara and Ceará-Mirim sites (state of Rio Grande do Norte) [PDF]
This article depicts the improvement in living conditions for those families of peasants (the “landless peasants”) who have benefited from agrarian reform (termed “assentamentos” i.e. homesteads) through the creation of farming cooperatives.
C.M Drouvot, H. Drouvot, P.M Perluss
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