Results 111 to 120 of about 316,246 (292)

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

open access: yesAdvanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing   +9 more
wiley   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

open access: yesAdvanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan   +16 more
wiley   +1 more source

Measures of narrative performance in Spanish-speaking children on the test of narrative language-Spanish [PDF]

open access: yes, 2014
textIn the field of speech-language pathology, there is an increasing need for valid and appropriate assessment measures for Spanish-speaking students that can reliably be given by examiners with a wide range of Spanish knowledge and scoring experience ...
Perme, Amanda Lee
core  

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

open access: yesAdvanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang   +7 more
wiley   +1 more source

La reconfiguración del tiempo en la narración historiográfica según Paul Ricoeur The reconfiguration of time in historiographic narration by Paul Ricoeur

open access: yesEstudios de Historia Moderna y Contemporánea de México, 2011
Este artículo aborda la cuestión del tiempo histórico en el pensamiento de Paul Ricoeur, en particular dentro del horizonte de Tiempo y narración. A partir de este momento se hace patente, a ojos del filósofo francés, la necesidad de abordar la cuestión ...
Pilar Gilardi
doaj  

Non-Native English Speaker Teacher Narration of Nativism [PDF]

open access: diamond, 2021
Muhammad Iqbal Ripo Putra   +2 more
openalex   +1 more source

Boston University Symphony Orchestra, April 9, 1964 [PDF]

open access: yes, 1964
This is the concert program of the Boston University Symphony Orchestra performance on Thursday, April 9, 1964 at 8:30 p.m., at the Concert Hall, 855 Commonwealth Avenue.
School of Music, Boston University
core  

Engineering Porous Hollow Metal‐Poly(Heptazine Imide) Spheres: An Optimized Synthetic Strategy for Controlling Surface, Morphology, and Properties

open access: yesAdvanced Functional Materials, EarlyView.
Hollow poly(heptazine imide) spheres are prepared through a novel approach that integrates hard templating with ionothermal synthesis. This method enables precise control over surface area, pore volume, hydrophilicity, light absorption, band position, and metal composition. These tunable properties facilitate the customized design of semiconductors for
Lingli Ni   +10 more
wiley   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced 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

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