Results 81 to 90 of about 46,799 (263)

MXenes as a Versatile Platform for High‐Energy‐Density Asymmetric Supercapacitors

open access: yesCarbon Energy, EarlyView.
MXenes with high conductivity and tunable surface chemistry are reviewed as advanced electrodes for asymmetric supercapacitors. MAX‐phase synthesis, surface and interlayer engineering, defect modulation, and composite designs are discussed, highlighting enhanced ion transport, pseudocapacitance, energy density, cycling stability, and sustainable routes
Seul‐Yi Lee   +3 more
wiley   +1 more source

Educación a distancia en tiempos de COVID-19 en la carrera de Enseñanza Básica de la Universidad Técnica de Machala

open access: yesTransformación, 2021
Objetivo: La presente indagación científica tiene el propósito de analizar el comportamiento del proceso de enseñanza-aprendizaje de la carrera de formación pedagógica para la Educación Básica de la Universidad Técnica de Machala, Ecuador, en tiempos de ...
Eudaldo Enrique Espinoza Freire   +2 more
doaj  

Homo‐/Heterodimeric Substrates Bias the Type and Multiplicity of Hydroxamic Acid Chelators Assembled by a NIS Synthetase DesD

open access: yesChemistry – A European Journal, EarlyView.
Chemoenzymatic reactions using the siderophore synthetase DesD from Salinispora tropica and hydroxamic acid substrates (native, non‐native) with different multiplicities (monomer, dimer) and components (homo‐/heterodimer) followed different reaction trajectories, which biased the architectures of the chelator major products and indicated DesD contains ...
Callum A. Rosser   +2 more
wiley   +1 more source

Autism Spectrum Disorder, Attention‐Deficit/Hyperactivity Disorder, Tic Disorder, and Obsessive‐Compulsive Disorder in Individuals With Eating Disorders and Their Siblings: A Nationwide Finnish Cohort Study

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Neurodevelopmental conditions frequently co‐occur with eating disorders (EDs). This study aimed to investigate the occurrence of attention‐deficit/hyperactivity disorder (ADHD), autism spectrum disorder (ASD), tic disorder (TD), and obsessive‐compulsive disorder (OCD) in individuals with EDs and their full and half siblings.
Emma Saure   +5 more
wiley   +1 more source

New‐Generation Integrated Devices: Multiple‐Energy Utilization and Integration Systems Based on Perovskite Photovoltaics

open access: yesEcoEnergy, EarlyView.
This review highlights emerging integrated energy systems based on perovskite photovoltaics, including PSC–thermoelectric, photovoltaic–electrochemical, self‐charging, and building‐integrated architectures. By coupling multiple energy conversion and storage pathways, these multifunctional platforms enable enhanced solar utilization, improved stability,
Yihuai Huang   +10 more
wiley   +1 more source

Heterogeneous Single/Dual‐Atom Electrocatalysts in Lithium–Sulfur Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes recent advances in single‐atom and dual‐atom electrocatalysts for high‐performance lithium–sulfur batteries. The text systematically covers the classification of catalysts by active metal centers, key synthesis methods, in situ characterization for mechanistic insights, and electrocatalytic mechanisms.
Wenbin Li   +3 more
wiley   +1 more source

Therapeutic Approach to Primary Tic Disorders and Associated Psychiatric Comorbidities

open access: yesBrain Sciences
Background/Objectives: The treatment of tics and psychiatric comorbidities is crucial when they affect the patient’s well-being and relationships. However, the optimal pharmacological treatment (PT) tailored to each patient’s phenotype remains unclear ...
Irene Berzosa-Gonzalez   +4 more
doaj   +1 more source

The Birnessite Structure: A Versatile Electrode Platform for Advanced Electrochemical Energy Storage

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Birnessite attracts considerable attention for electrochemical energy storage owing to its layered structure, natural abundance, and environmentally friendliness. This review systematically summarizes its synthesis mechanisms, modification strategies, and applications across diverse energy storage systems.
Tong Wang   +8 more
wiley   +1 more source

The Dynamics of the Policy Mix and Sectoral Gaps in South Korea's Decarbonization Transition

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT While a coherent policy mix is a fundamental prerequisite for successful energy transitions, existing frameworks predominantly rely on static evaluations. This horizontal approach fails to capture the deep temporal dynamics and physical inertia inherent in socio‐technical regime shifts.
Yong Hwan Kim, Kyung Nam Kim
wiley   +1 more source

Phosphate and fluoride removal options for Hanford high‐level waste sludge processing

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract High‐phosphate and high‐fluoride sludges represent some of the most challenging waste streams within the Hanford High‐Level Waste (HLW) inventory due to solubility constraints, impacts on glass loading, and corrosion risks during vitrification.
A. M. Westesen   +4 more
wiley   +1 more source

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