Results 21 to 30 of about 84 (51)

Photochemical [2 + 2] Cycloaddition of Alkenes with Maleimides: Highlighting the Differences between N‑Alkyl vs N‑Aryl Maleimides

open access: yes, 2022
Throughout the last 15 years, there has been increased research interest in the use of light promoting organic transformations. [2 + 2] Cycloadditions are usually performed photochemically; however, literature precedent on the reaction between olefins ...
Christoforos G. Kokotos (1319169)   +1 more
core   +1 more source

Ocio, tiempo libre y empleo

open access: yesTurismo y Sociedad, 2010
La propuesta de la Modernidad pretende que del trabajo, la sociedad derive el bienestar y la vida feliz. El trabajo informado como empleo proporciona seguridad, opciones, posibilidades, valores, bienes, riqueza, felicidad.
Luís Fernando Jiménez Guzmán
doaj   +2 more sources

Photochemical [2 + 2] Cycloaddition of Alkenes with Maleimides: Highlighting the Differences between N-Alkyl vs N-Aryl Maleimides

open access: yes, 2023
Throughout the last 15 years, there has been increased research interest in the use of light promoting organic transformations. [2 + 2] Cycloadditions are usually performed photochemically; however, literature precedent on the reaction between olefins ...
Kokotos, C.G., Skolia, E.
core  

Photochemical upcycling of polystyrene plastics

open access: yes, 2023
Plastics have improved everyday life exponentially, but their overconsumption has led to a global waste catastrophe, having immense economic and environmental consequences. Recent advances in the development of photochemical protocols that target plastic
Mountanea, O.G.   +2 more
core  

Photochemical Upcycling and Recycling of Plastics: Achievements and Future Opportunities

open access: yesGreen Chemistry
The pervasive effects of plastic waste pollution affect both humanity and the environment, thus innovative and environmentally-friendly methods for recycling of plastics are crucially needed.
Olga G. Mountanea   +2 more
semanticscholar   +1 more source

List of Abbreviations

open access: yesThe Internet in Everything, 2014
summary: This paper reexamines the known performance contexts of the skolion in light of recent advances in our understanding of sympotic demographics and Greek popular culture, providing a close reading of select songs.
Denis Feeney   +5 more
semanticscholar   +1 more source

Från Klonas till Limenios : En diakronisk undersökning av prosodiongenren

open access: yes, 2023
This study aims to define stylistic aspects of the prosodion-genre from the 7th–2nd century BCE, as well as the dominant features in terms of the genre’s categorization, and to determine howand why these changed over time and the role Hellenistic ...
Söderlund, Jonathan
core   +1 more source

Deciphering the Knoevenagel condensation: towards a catalyst-free and water-mediated process.

open access: yesOrganic and biomolecular chemistry
The Knoevenagel condensation constitutes one of the most well-studied and crucial transformations in organic chemistry, since it facilitates the synthesis of numerous valuable compounds.
Periklis X. Kolagkis   +8 more
semanticscholar   +1 more source

Swapping Drinking Songs for Spiritual Songs: Skolia and Possession in Ephesians 5 and Mozambique

open access: yes, 2020
The prevalence of both drinking songs and spirit possession among the Makua-Metto of Mozambique shaped the way in which Mozambican Christians interpreted Paul’s letter to the Ephesians.
Howell, Alan
core  

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