Results 101 to 110 of about 107,771 (316)
Planetary Environments and Origins of Life
BIO Web of Conferences, 2014 The present strategies proposed for the search for the origins of life and for extra-terrestrial life are mainly based on Earth-life and its adaptation along geological eras to the Earth environment.
Ollivier Marc, Maurel Marie-Christine
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Electroactive Metal–Organic Frameworks for Electrocatalysis
Advanced Functional Materials, EarlyView.Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska +7 more
wiley +1 more source
Programme de mort ou programme de vie ? A la recherche des origines de la mort cellulaire programmée au cours de l'évolution du vivant [PDF]
, 2005 Jean‐Claude Ameisen
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Photoswitching Conduction in Framework Materials
Advanced Functional Materials, EarlyView.This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez +4 more
wiley +1 more source
Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass
Advanced Functional Materials, EarlyView.A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das +8 more
wiley +1 more source
Les origines du culte de saint Martin de Tours aux Vè et VIè siècles [PDF]
, 2009 The cult of saint Martin is associated with the saint's grave at Tours, and this is the logical frame of the rise of a saint's cult. However in the case of Martin, first saint who was not a martyr, we can observe a very large range of early witnesses ...
Judic, Bruno
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Advanced Functional Materials, EarlyView.This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari +4 more
wiley +1 more source
Téoros, 1995 Parmi les circuits touristiques offerts à Québec, il est un qui se distingue par sa force évocatrice et par la présence combinée de la mer, de la forêt et de la montagne : Le tour de la Gaspésie!
Marie-Claude Guérette, Pierre Hétu
doaj
Le profil des candidats investis par La République en Marche:un renouveau limité [PDF]
La thématique centrale de la République en marche (LREM) est celle du « renouveau de la vie politique française ». Ce projet de renouvellement en profondeur des pratiques politiques passe par le recrutement de candidats issus de la société civile pour ...
Rouban, Luc
core
Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry
Advanced Functional Materials, EarlyView.In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite +5 more
wiley +1 more source