Results 81 to 90 of about 310,319 (301)

La construcción de pianos en Valencia hasta inicios del siglo XX

open access: yesAnuario Musical, 2007
Hacia 1830 comenzó a generalizarse el uso del piano en Valencia. Uno de los hechos más significativos que marcaron la progresiva y creciente normalización de su utilización en la ciudad fue precisamente la aparición de talleres autóctonos dedicados a la ...
Victoria Alemany Ferrer
doaj   +1 more source

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

open access: yesBattery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi   +5 more
wiley   +1 more source

Acoustic features of piano sounds

open access: yes, 2011
To date efforts of music transcription indicate the need for modelling the data signal in a more comprehensive manner in order to improve the transcription process of music performances.
Karatsovis, Christos
core   +1 more source

O Preludio n. 1 para piano de Eunice Katunda “à maneira popular”

open access: yesOrfeu, 2017
Este artigo propõe uma reflexão interpretativa sobre o Preludio n.1 para piano de Eunice Katunda, única peça transcrita de uma coleção de trinta outros Prelúdios gravados em fita pela própria compositora ao piano.
Iracele Vera Livero de Souza
doaj   +1 more source

Cyclopropylamine‐Derived Distonic Iminium Radicals: Photoinduced Strategies in Chemo‐ and Stereo‐Selective Synthesis

open access: yesChemistry – A European Journal, EarlyView.
Cyclopropylamines have emerged as powerful photocatalytic building blocks. Upon light‐induced single‐electron oxidation, they undergo strain‐release ring opening to generate distonic iminium radicals that enable diverse transformations, including ring‐opening functionalization, formal [3 + 2] cycloadditions, radical cascades, and asymmetric bond ...
Maria Chiara Cabua   +3 more
wiley   +1 more source

Da ópera para o salão: o repertório doméstico do século XIX

open access: yesDAPesquisa, 2019
O projeto “Música De Salão: Presença Da Ópera Na Obra Dos Virtuoses Do Piano” tem como objetivo principal fazer um levantamento histórico-analítico do repertório de salão do século XIX, com ênfase em obras virtuosísticas baseadas em repertório operístico.
Guilherme Sauerbronn de Barros
doaj  

π‐Extended Salphen Scaffolds Enable CO2 Electroreduction and Singlet Oxygen Generation

open access: yesChemistry – A European Journal, EarlyView.
New family of π‐extended salen ligands bearing phenylene bridge and tunable phenyl‐based substituents, and their corresponding boron difluoride complexes. Thanks to the extended π‐delocalization over the molecule, the ligands themselves show promising results in electrochemical CO2 reduction to CO, while the complexes act as efficient photosensitizers ...
Vincenzo Langellotti   +10 more
wiley   +1 more source

FROM THE HISTORY OF PIANO EDUCATION IN BESSARABIA OF THE 1900-1930s: THE MUSIC COLLEGE AT THE CHISINAU BRANCH OF THE I.R.M.S. [PDF]

open access: yesStudiul Artelor şi Culturologie: Istorie, Teorie, Practică, 2015
At the beginning of professional musical education in Bessarabia in the 19th century, piano, more than other musical instrument, contributed to the aesthetic and artistic education of a wide range of the Bessarabian society. The appearance of the section
MELNIC TAMARA
doaj  

Análisis ejecutivo-interpretativo de la sonata para plano no. 1, op. 22, de Alberto Ginastera

open access: yesRicercare, 2017
Este artículo pretende ofrecer herramientas analíticas acerca de diversos aspectos que sean de utilidad a los pianistas profesionales o en formación, para el estudio y la ejecución de la sonata para piano Nº 1, op.22, del compositor argentino Alberto ...
Carlos Augusto Rodríguez Vargas
doaj   +1 more source

Contemporary American Music: Meryl Ettelson, piano

open access: yes, 2008
Makrokosmos, Volume II ("Twelve Fantasy Pieces after the Zodiac for Amplified Piano"), Part One, George Crumb (b. 1929) -- Makrokosmos, Volume II ("Twelve Fantasy Pieces after the Zodiac for Amplified Piano"), Part Two, George Crumb (b.

core  

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