Results 41 to 50 of about 2,680 (160)

Reescriptura i reivindicació a les horacianes de Vicent Andrés Estellés [PDF]

open access: yes, 2014
Aquest treball es centra en les Horacianes, un dels poemaris del poeta valencià Vicent Andrés Estellés, i explora la manera com esdevé un exercici de reescriptura de les Sàtires i les Odes i Epodes del poeta llatí Horaci.
Ruiz Navarro, Amanda
core   +1 more source

Deciphering the Energy Transfer Mechanism Across Metal Halide Perovskite‐Phthalocyanine Interfaces

open access: yesAdvanced Science, Volume 12, Issue 9, March 6, 2025.
This study presents photophysical insights into the energy transfer mechanism between CsPbBr3 perovskite nanocrystals (NCs) interfaced with zinc phthalocyanine (ZnPc) dyes by an unusual Dexter‐type singlet energy transfer, generating singlet oxygen as a proof‐of‐concept, using an arsenal of key time‐resolved spectroscopic techniques, such as ...
Alejandro Cortés‐Villena   +6 more
wiley   +1 more source

Beer Potomania: A Systematic Review of Characteristics, Diagnosis and Treatment

open access: yesInternational Journal of Clinical Practice, Volume 2025, Issue 1, 2025.
Beer potomania is a rare but potentially severe cause of hyponatremia due to excessive intake of low‐solute alcoholic fluids, particularly beer. In this systematic review, we aimed to synthesize the current literature on this condition, focusing on pathophysiology, clinical presentation, diagnostic criteria, and management approaches.
Keila S. Micoanski   +3 more
wiley   +1 more source

Analysis of Highly Polar Compounds by Ion-Pair Liquid Chromatography

open access: yesSeparations
Many polar compounds of biochemical and pharmaceutical relevance exhibit low retention in reversed-phase liquid chromatography (RPLC), making their separation challenging.
Carlos Josué Tereba-Mamani   +4 more
doaj   +1 more source

Natural Deep Eutectic Solvents as the Main Solvents for the Extraction of Total Polyphenols from Orange Peel

open access: yesBiology and Life Sciences Forum, 2021
The extraction of bioactive compounds is generally carried out using organic solvents, although they are very harmful to the environment. The present study focuses on the extraction of bioactive compounds using natural deep eutectic solvents (NADESs ...
Clara Gómez-Urios   +6 more
doaj   +1 more source

Sustainable Production of Dialkoxymethane Ethers and Related Acetals Using CO2, H2 and Alcohols or Diols

open access: yesChemCatChem, Volume 16, Issue 21, November 11, 2024.
Making dialkoxymethane ethers from CO2: Dialkoxymethane ethers are promising fuel additive candidates and bulk chemicals that can be readily prepared from CO2/H2 mixtures and alcohols/diols as the most green and attractive manner. By using either homogeneous or heterogeneous catalysis, these formaldehyde surrogates can be accessed with remarkable ...
Rosa Adam, Jose R. Cabrero‐Antonino
wiley   +1 more source

Development of a Bioactive Sauce Based on Oriental Mustard Flour with Antifungal Properties for Pita Bread Shelf Life Improvement

open access: yesMolecules, 2019
Ochratoxin A (OTA) is a mycotoxin produced in the secondary metabolism of fungus belonging to the genus Aspergillus and Penicillium. In this study, the employment of oriental mustard flour (OMF) as an ingredient in a packaged sauce was evaluated for the ...
Raquel Torrijos   +4 more
doaj   +1 more source

Phytochemical Study of Stachys iva Griseb. and In Vitro Evaluation of AhR Transcriptional Activity

open access: yesChemistry &Biodiversity, Volume 21, Issue 11, November 2024.
Abstract Genus Stachys L. consists of approximately 365 species, distributed mainly in temperate regions. Several members of this genus are widely used in the traditional medicine of different countries worldwide. In Greece, 54 Stachys taxa are found in parts of the mainland and/or insular country.
Maria Anagnostou   +5 more
wiley   +1 more source

Golden Guardians: Advanced pH Sensors with Built‐in Antimicrobial Defense

open access: yesAdvanced Optical Materials, Volume 12, Issue 30, October 24, 2024.
Ultrasmall norephedrine‐capped gold nanoclusters (Au@Nore) exhibit high photoluminescence (ΦPL of up to 33%) reversible ratiometric pH sensing and pH‐dependent antimicrobial activity. They enabled us to evaluate the pH sensing and their biological effect on bacteria and yeast. Abstract Gold nanoclusters (Au NCs) capped with a small biomolecule, namely (
Miguel Justo‐Tirado   +6 more
wiley   +1 more source

Conmemoraciones nº4

open access: yesImpossibilia: Revista Internacional de Estudios Literarios, 2016
Nelson Rodrigues, Roberto Vidal, Bolaño, Hermann Hesse, Aime Cesaire, Vicent Andres Estelles, Fernando ...
Redacción Impossibilia
doaj  

Home - About - Disclaimer - Privacy