Results 131 to 140 of about 90,616 (309)
Advanced Functional Materials, EarlyView.This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies +8 more
wiley +1 more source
Musical Influence on Apartheid and the Civil Rights Movement
, 2014 Black South Africans and African Americans not only share similar identities, but also share similar historical struggles. Apartheid and the Civil Rights Movement were two movements on two separate continents in which black South Africans and African ...
Power, Katherine D.
core +1 more source
Advanced Functional Materials, EarlyView.The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner +4 more
wiley +1 more source
Hybridity and Leadership In Norwegian Early Childhood Education and Care Organizations
Nordisk BarnehageforskningNorwegian early childhood education and care organizations are marked by tensions. These tensions are rooted in the social mandate, in recent changes in the ownership structure and in increased competition. The challenges that these changes pose to ECEC
Birgitte Ljunggren
doaj +1 more source
Advanced Functional Materials, EarlyView.This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger +10 more
wiley +1 more source
Exploring hybridity in food supply chains [PDF]
In recent years, a number of dynamic aspects of food supply chains have attracted great interest among social scientists investigating rural restructuring and change. These include: the expansion of organic agriculture; the development of new value added
Kirwan, James, Slee, William
core +1 more source
Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules
Advanced Functional Materials, EarlyView.A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang +7 more
wiley +1 more source
Representing Childhood and Forced Migration: Narratives of Borders and Belonging in European Screen Content for Children [PDF]
, 2019 This article explores representations of childhood and forced migration within a selection of European screen content for and about children. Based on the findings of a research project that examined the intersections of children’s media, diversity, and ...
Sakr, N. +5 more
core
Selective Benzene Capture by Metal‐Organic Frameworks
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han +4 more
wiley +1 more source