Results 71 to 80 of about 4,719 (179)

Proposing Oxalic Acid as Chemical Storage of Carbon Dioxide to Achieve Carbon Neutrality

open access: yesChemSusChem, Volume 18, Issue 3, February 1, 2025.
Here, we propose the electrochemical conversion of carbon dioxide to oxalic acid as a potentially viable pathway for large scale carbon dioxide utilization and storage. Combined with water oxidation, in principle this transformation does not need stoichiometric amounts of co‐reagents and minimize the necessary electrons for the reduction of carbon ...
Edson Leonardo Scarpa de Souza   +3 more
wiley   +1 more source

Sérialité et personnages

open access: yesBelphégor, 2016
En bande dessinée, le moyen privilégié de l’identification des séries est le personnage. À l’origine, le nom du ou des protagonistes tenait lieu de signature, tandis que le style du dessin servait seulement à indiquer au lecteur à quel sous-genre de ...
Olivier Odaert
doaj   +1 more source

A Stable Carbon‐Centered Radical Showing Six Amphoteric Redox States

open access: yesChemistry – A European Journal, Volume 31, Issue 6, January 27, 2025.
A fully conjugated system built by alternate fusion of four benzene and three cyclopentadiene rings is a further rare example of an air‐ and moisture‐stable carbon‐centered hydrocarbon radical. It was synthesized by double ortho fusion and was extensively characterized by spectroscopic and computational methods.
Ali S. Acan   +3 more
wiley   +1 more source

Tintin, la mer et les bateaux [PDF]

open access: yes, 2015
Tintin et la mer. Et tout ce qui va avec. Les marins, les coups de tabacs, les expéditions au bout du monde, les naufrages, les "Mille millions de mille sabords". Tout un univers synonyme d'aventure et de voyage est présent dans l'œuvre d'Hergé qui lui
Boulnois, Sebastien
core   +1 more source

Switching Spin‐States: Spin Crossover vs. Coordination‐Induced Spin‐State Switching

open access: yesEuropean Journal of Inorganic Chemistry, Volume 27, Issue 35, December 12, 2024.
The total spin of a metal center can be switched in different ways. In this concept, the phenomenon spin crossover is compared with coordination‐induced spin‐state switching. The impact of the switching progress on luminescent properties is briefly discussed. Abstract Switchable molecular materials have continued to attract the interest of chemists and
Gerald Hörner, Birgit Weber
wiley   +1 more source

PROCESSO DE ADAPTAÇÃO DE QUADRINHOS PARA SÉRIE ANIMADA [PDF]

open access: yes, 2017
PCC(graduação) - Universidade Federal de Santa Catarina. Centro de Comunicação e Expressão. Design.Neste relatório foi desenvolvido um processo de adaptação de uma obra de histórias em quadrinhos para um formato audiovisual de animação da obra Gothic ...
Nascimento, Pedro Barrionuevo
core  

L'intertextualité vernienne dans "W ou Le souvenir d'enfance" [PDF]

open access: yes, 1990
(Cet article est un extrait du mémoire de DEA de l'auteur.) Perec offre diverses clefs pour une lecture intertextuelle : allusions à des situations connues, phrases, bribes de phrases, mots étrangers ou étranges, noms et prénoms, lettres, fautes d ...
Bouchot, Vincent
core   +1 more source

Stable Antiaromatic [16]Triphyrin(2.1.1) with Core Modification: Synthesis Using a 16π Electrocyclic Reaction

open access: yesChemistry – A European Journal, Volume 30, Issue 69, December 10, 2024.
The first stable antiaromatic trioxa[16]triphyrin(2.1.1) was synthesized and characterized using a core modification strategy. The synthesis involves a key intermediate, dihydrotrioxatriphyrin(2.1.1), formed via a rare 16π electrocyclic reaction. The nearly planar structure and small HOMO–LUMO gap of trioxa[16]triphyrin(2.1.1) were consistent with its ...
Yuya Hirai   +2 more
wiley   +1 more source

D’un arbitraire à l’autre. Réflexion sur la pertinence du concept de violence symbolique en sociologie de l’éducation [PDF]

open access: yes, 2014
Cet article interroge la valeur heuristique et la pertinence du concept de « violence symbolique » en sociologie de l’éducation. Dans une première section, les auteurs discutent le concept en le restituant dans la théorie bourdieusienne de la domination ...
Hambye, Philippe, Siroux, Jean-Louis
core  

ESTRANGEIRIZAÇÃO E DOMESTICAÇÃO NOS QUADRINHOS DE TINTIM

open access: yesBelas Infiéis, 2015
A tradução de histórias em quadrinhos envolve vários aspectos visuais e verbais. Muitas informações sobre o projeto de tradução podem ser veiculadas por algumas escolhas tanto no texto, como no âmbito dos paratextos descritos por Genette.
Gabriela Cristina Teixeira Netto do Nascimento
doaj  

Home - About - Disclaimer - Privacy