Results 41 to 50 of about 147,937 (125)

Computational Strategies for Predicting Excited‐State Energies in Eu3+ Down‐Shifting Spectral Converters for Photovoltaic Devices

open access: yesChemPhysChem, EarlyView.
A computational strategy to compute the energy of the triplet excited state in europium‐based coordination complexes is presented. This method allows for in silico screening of new systems with can be used as photosensitizers in solar cell‐based technologies.
Laura Sánchez‐Muñoz   +3 more
wiley   +1 more source

Poly(Ionic) Liquid‐Enhanced Ion Dynamics in Cellulose‐Derived Gel Polymer Electrolytes

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
Advancing Energy Storage: Gel Polymer Electrolytes with Promising Potential Gel polymer electrolytes (GPEs) incorporating methyl cellulose and a range of ionic/polymeric achieved Li+ transference numbers comparable to traditional liquid electrolytes.
Tiago G. Paiva   +7 more
wiley   +1 more source

Self‐Assembled Nanostructured Microgels with Reconfigurable Morphologies

open access: yesSmall, EarlyView.
This work presents bent‐core amphiphiles that self‐assemble into fibrillar, tubular, and helical nanofiber‐like nanostructures, forming organogels that can be emulsified into water as nanostructured microgels. These droplets preserve internal architectures and, when combined with fluorocarbon oils, yield multicompartment emulsions with dynamically ...
Cristina Álvarez‐Solana   +2 more
wiley   +1 more source

LABORATORIO INTEGRAL DE QUÍMICA ORGÁNICA - IQ [PDF]

open access: yes, 2017
GUÍA ...
GOMEZ ESPINOSA ROSA MARIA   +2 more
core  

Dendrimeric Antigens for Passive Mast Cell Activation in the Evaluation of Amoxicillin Allergy

open access: yesAllergy, EarlyView.
DeAns with defined nanoscale structure reveal that conjugate size and determinant density govern IgE‐mediated effector‐cell activation in AX allergy. All DeAn generations bind to sIgE in inhibition immunoassay, but only larger DeAns trigger FcεRI‐dependent responses in mouse MC, huRBL‐2H3, and LUVA cells.
Amene Tesfaye Ayane   +12 more
wiley   +1 more source

CHEMSKETCH PARA APRENDER QUÍMICA ORGÁNICA [PDF]

open access: yes, 2015
El aprendizaje de la química orgánica en el nivel medio superior (NMS) siempre ha sido complicado. Los estudiantes tienen serias dificultades para aprender la nomenclatura y la estructura de compuestos orgánicos, así como sus propiedades físicas y ...
Becerril, Fernando, Chávez, Ligia M.
core  

Monovalent mannose‐glycoconjugates of sulforaphane reprogram human dendritic cells via NFATc1 to induce immune tolerance under inflammatory conditions

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Immune tolerance prevents inflammation and autoimmunity, with dendritic cells (DCs) playing a key role. Reprogramming DCs towards a tolerogenic state represents a promising therapeutic strategy. Sulforaphane (SFN) has known immunomodulatory effects, but its clinical application is limited by poor stability and ...
María Elena Angarita‐Planchez   +6 more
wiley   +1 more source

Evaluación de la fotodegradación del colorante naranja II reutilizando sulfuro de cadmio (cds) obtenido como residuo [PDF]

open access: yes, 2015
En la presente investigación se realizó la foto-degradación del Naranja II (producto de prácticas convencionales de química orgánica), con el Sulfuro de Cadmio obtenido como residuo de las prácticas concernientes a marcha de cationes en las asignaturas ...
Hernández Jiménez, Natalia   +1 more
core  

Introducción a la química orgánica : un enfoque curricular [PDF]

open access: yes, 1991
This article examines several alternative approaches to a teaching curriculum in Organic Chemistry at the University level. A special attention is devoted to basic, general concepts and their organization in the introductory ...
Seoane Prado, Carlos
core   +2 more sources

From Light‐Driven to Dark Synthesis: Streamlining Perfluoroalkyl Selenide Ether Formation

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 5, 7 February 2026.
Two orthogonal and user‐friendly protocols enable the efficient construction of (Se/S)RF bonds from simple dichalcogenides and perfluoroalkyl iodides. Visible‐light irradiation at 395 nm promotes seleno‐ and thioether formation, while a dark KOH/MeCN variant delivers selenoethers in minutes. Both approaches operate under mild, metal‐ and photocatalyst‐
Loydel Torres Barroso   +5 more
wiley   +1 more source

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