1 Contributo su Rivista

1 Contributo su Rivista: [38314] Home page macrotipologia

Sfoglia

Prodotti recenti

Integration of attractive and defensive phytochemicals is unlikely to constrain chemical diversification in a perennial herb

Diversification of plant chemical phenotypes is typically associated with spatially and temporally variable plant-insect interactions. Floral scent is often assumed to be the target of pollinator-mediated selection, whereas foliar compounds are considered targets of antagonist-mediated selection. However, floral and vegetative phytochemicals can be biosynthetically linked and may thus evolve as integrated phenotypes. Utilizing a common garden of 28 populations of the perennial herb Arabis alp...

Narcissism and Problematic Social Media Use: A Moderated Mediation Analysis of Fear of Missing out and Trait Mindfulness in Youth

Social media use has increased worldwide, facilitating social relationships as well as the widespread exchange of information, images, and ideas. However, some individuals may develop a compulsive and unregulated engagement with social media platforms, known as problematic social media use (PSMU), which can result in adverse consequences for personal, social, and professional functioning. This scenario leads to considering which factors are implicated in PSMU and how they can affect the dispo...

Perceived urban quality and environmental well-being during the post-earthquake in the emergency housing of L’Aquila

The present research investigated the relationship between age and environmental well-being, exploring how individuals’ judgment of their residential environment also known as perceived urban quality affects this association. The study was conducted with 100 inhabitants of MAPs (Moduli Abitativi Provvisori – Temporary Housing Modules) and CASE projects (Complessi Antisismici Sostenibili ed Ecocompatibili – Sustainable and Environmentally Friendly Anti-Seismic Complexes) built after the e...

Gold Salts as Alternative Catalysts in Promoting Cascade Condensation of 2-Aminobenzaldehydes with Alcohols and Amines

The distinctive features of gold self-relay catalysts were alternatively utilized in the intriguing cascade condensation of 2-aminobenzaldehydes with alcohols and amines. Using NaAuCl4·2H2O as a catalyst, a range of 13-alkyloxy-7,11b-dihydro-6H,13H-6,12-[1,2]benzenoquinazolino[3,4-a]quinazoline derivatives was produced in good to high yields through A3B condensation of various 2-aminobenzaldehydes with alcohols. By carefully choosing the reaction conditions, gold catalysis also proved effecti...

Effect of an essenzial-oil containing mouthrinse on the reduction of plaque and interproximal inflammation in comparison with an ethanol solution

Objectives: To assess whether the well-documented action of a mouthrinse is due either to its content in essential oils as active ingredients or to its high concentration of ethanol as a solvent. Materials and methods: This randomized, controlled, parallel clinical trial lasted four weeks. Twenty-eight subjects were enrolled and equally divided into two groups of 14 subjects each. The first group was given a mouthrinse (Listerine), whereas the second group was given a hydroalcoholic solution ...

Scopri

Accesso al fulltext

no fulltext34336
open2441
restricted846
reserved643
partially open45
mixed3