Results 51 to 60 of about 1,115 (181)

The Role of Cl- Ions During the Adsorption of Polyethylene Glycol (MW 20,000) onto a Polycrystalline Gold Electrode

International Journal of Electrochemical Science, 2012
The adsorption of polyethylene glycol (MW 20,000) (PEG20000) onto a polycrystalline gold electrode in the presence of Cl- ions was studied by differential capacitance measurements and quartz crystal microbalance. This study provides new physical insights
Alia Méndez, G. Trejo
doaj   +1 more source

Continuities in Policies and Turnover Among Actors: Instrument Constituencies in French Primary Care Reforms

European Policy Analysis, Volume 12, Issue 1, Winter 2026.
ABSTRACT Over the past decade, the concept of “instrument constituency” has been proposed as a way in which to bridge studies on policy networks and policy instruments. This concept focuses on policy networks composed of diverse actors who are brought together by the shared goal of promoting a specific instrument.
Noémie Morize
wiley   +1 more source

Multidimensional Perspective on the Quality of Green Onion: Between the Visible, the Measurable, and the Perceived

Food Science &Nutrition, Volume 14, Issue 2, February 2026.
This graphical abstract presents a five‐phase framework to define green onion quality by integrating literature evidence, physicochemical and bioactive data, digital trends, field damage observations, and consumer perception, providing a multidimensional and measurable quality assessment.
Leslie Walessa Castaño‐Tarazona, Juan Camilo Henao‐Rojas, Joaquín Guillermo Ramírez‐Gil   +2 more
wiley   +1 more source

Pilot-scale production of functionalized nanoclays for sustainable agricultural applications: process scale-up and optimization

Discover Chemical Engineering
This study presents the pilot-scale development of environmentally friendly agro-inputs based on natural bentonite functionalized with chitosan (Q) and salicylic acid (SA), based on successful previous laboratory-scale formulations.
Tomás Giannandrea, Jeremías Benjamin, Andres Torres Nicolini, Vera Alejandra Alvarez, Andrea Yamila Mansilla, Romina Paola Ollier Primiano   +5 more
doaj   +1 more source

La manufactura aditiva y los materiales compuestos en el diseño de prótesis transtibiales de uso deportivo

Revista de Ciencias Tecnológicas, 2018
En el presente trabajo se revisa el estado del arte que guarda la manufactura aditiva en cuanto a sus avances en la mejora de sus materiales, específicamente, a través de la incorporación de materiales compuestos, como la fibra de carbono.
Manuel Javier Rosel Solís, Javier Molina Salazar, Juan Antonio Paz González, Juan Antonio Ruíz Ochoa   +3 more
doaj   +1 more source

Roots of resilience: Assessing child and adolescent nature connectivity in the Mediterranean Region of Murcia (Spain)

People and Nature, Volume 8, Issue 2, Page 378-391, February 2026.
Abstract Children today spend less time outdoors than previous generations, with potential consequences for health, learning and pro‐environmental attitudes. We assessed children's connection with and exposure to nature in a Mediterranean setting using the Nature Connection and Experience Index (NCEI), a composite measure that integrates an affective ...
Juan Antonio Ortega‐García, Francisco Díaz‐Martínez, Laura Teresa Cabrera‐Rivera, Carmen Alicia Cánovas‐Conesa, Elena Codina, Rebeca Ramis, Luz Claudio   +6 more
wiley   +1 more source

Kinetic Study of the Reaction Between 7-Methoxy-1-Tetralone and Glyoxylic Acid via Basic Catalysis

Chemistry Proceedings
The present study focuses on the kinetics of the Knoevenagel condensation reaction between 7-methoxy-1-tetralone (1) and glyoxylic acid (2), catalyzed by potassium tert-butoxide in tert-butanol as a solvent, using a batch-type system under nitrogen ...
Asley K. Robles, Elvia V. Cabrera, Michelle E. Herrera, Jhonny Correa-Abril, Ullrich Stahl   +4 more
doaj   +1 more source

Fury and the antitheatrical prejudice: The violent power of play‐acting in the Cervantine picaresque

Orbis Litterarum, Volume 81, Issue 1, Page 11-26, February 2026.
Abstract The article studies a cross‐generic relation between theatrical performance and the outbreak of violence in picaresque contexts across works by Miguel de Cervantes. It then proceeds to contextualize these persistent incidents within the philosophical history of antitheatricality.
Rasmus Vangshardt
wiley   +1 more source

FIQUE FIBER AN ALTERNATIVE FOR REINFORCED PLASTICS. INFLUENCE OF SURFACE MODIFICATION

Biotecnología en el Sector Agropecuario y Agroindustrial, 2014
In this paper are studied the physicochemical, mechanical and thermal properties of the natural fique fibers, that can be used as reinforcement of polymeric matrices.
MARIO FERNANDO MUÑOZ VELEZ, MIGUEL ANGEL HIDALGO SALAZA R, JOSE HERMINSUL MINA HERNANDEZ   +2 more
doaj  

Heterobimetallic Pt(II) Complexes Supported by 1,8‐Naphthyridine Ligands Confirm the Rotation of C6F5 Groups about the Pt−C Bond

Zeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 1, January 6, 2026.
You Spin Me Round. The ligand 1,8‐naphthyridine is able to stabilize heterobimetallic complexes containing Pt(II)→M (M = Ag, Cu) donor–acceptor bonds, in which the rotation of the C6F5 ligands in solution can be stopped at low temperature. The ligand 1,8‐naphthyridine (napy) exhibits a rich coordination chemistry arising from the disposition of its two
Alberto Pérez‐Bitrián, Carmen Munarriz, Angel J. Rueda, Antonio Martín, José M. Casas   +4 more
wiley   +1 more source