Results 41 to 50 of about 641,394 (245)

Revealing Mechanofluorochromism and Intricate Long‐lived Decay Pathways in Keto‐Coumarin‐Based Molecular Crystals

open access: yesAdvanced Optical Materials, EarlyView.
Donor–acceptor organic emissive materials show great promise in cutting‐edge optical applications. Herein, the photophysical properties of two keto‐coumarin organic materials are studied in detail. Both show mechanofluorochromism, but a diphenylamine donor derivative exhibits intricate decay pathways in the crystal form, including decays ranging from ...
Peter W. McDonald   +6 more
wiley   +1 more source

Franco, Fabio -- 1963 -- Correspondence, Individual -- letter, 1963-10-07

open access: yes, 1963
Letter from Franco, Fabio to Sabin, Albert B.
Franco, Fabio
core   +1 more source

La poesia di Franco Costabile

open access: yes, 2011
Per la prima volta sono descritte le fasi più importanti dello svolgimento poetico di Franco Costabile, poeta veramente innovatore per quanto riguarda il suo ...
CHIODO, CARMINE NICOLA, Chiodo, C
core   +1 more source

Fandango en el franquismo: la política de clasificación

open access: yesMúsica Oral del Sur, 2015
El fandango ha ocupado un lugar muy precario en el panteón de los palos flamencos durante la dictadura de Franco. Mientras que el flamenco se alejaba de la ópera flamenca, de la que los fandangos y los fandanguillos eran emblemáticos, discursos sobre la ...
Theresa Goldbach
doaj  

Can self-assessment and augmented feedback improve performance and learning retention in manual therapy: results from an experimental study

open access: yesChiropractic & Manual Therapies, 2023
Background The purpose of this study was to investigate how feedback and self-assessment strategies affect performance and retention of manual skills in a group of chiropractic students.
Mégane Pasquier   +3 more
doaj   +1 more source

Molecular Appendix Adjusted Architectural Propagations of Red‐Light Controlled Macroscopic Photoactuating Performances

open access: yesAdvanced Robotics Research, EarlyView.
Amphiphilic chloroazobenzenes, bearing different amino acids as end groups alanine, phenylalanine, and valine, exhibit excellent photoisomerizations. Varying structures of three amino acid groups participate in supramolecular formations and therefore photoinduced morphological transformations via adjusting intermolecular interactions. These interaction
Shuangshuang Meng   +3 more
wiley   +1 more source

Semiconducting Covalent Organic Frameworks Based on Spin‐Delocalized Trioxotriangulene Neutral Radicals

open access: yesAngewandte Chemie, EarlyView.
Imine‐linked 2D covalent organic frameworks incorporating delocalized trioxotriangulene (TOT) neutral radicals were synthesized through complementary routes. Direct incorporation of an amine‐functionalized TOT radical yields a highly crystalline, porous framework (TOT‐COF‐H) with intrinsic semiconducting behavior (σRT = 1.2 × 10−4 S cm−1) and a narrow ...
Paula Escamilla   +8 more
wiley   +2 more sources

El Ejército como medio de represión de la información en la España de Franco

open access: yesCommunication & Society (Formerly Comunicación y Sociedad), 1993
Con frecuencia se han estudiado los límites informativos que el poder político impone en los regímenes autoritarios. El caso español del franquismo es paradigmático, y además proporciona la posibilidad de analizar dos situaciones distintas: una de ...
Carlos Barrera
doaj  

Prefazione

open access: yes, 2023
Preface to the Italian translation of Oscar Wilde's book of fairy tales "A House of Pomegranates", translated and edited by Franco ...
Lonati, Franco
core  

Interacting Parallel Fluidic Hysterons

open access: yesAdvanced Science, EarlyView.
The parallel coupling of fluidic hysterons is introduced, establishing advanced functionalities in inflatable soft systems. A pressure–volume framework reveals how preset volumes Δv∗${\Delta }v^*$ tune nonlinear interactions between hysterons and actuation sequences without changing architecture. Experiments validate the predictions, opening new routes
Katrien Stinissen   +2 more
wiley   +1 more source

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