Results 71 to 80 of about 10,685 (302)

Tailor‐Made Protective LixAlSy Layer for Lithium Anodes to Enhance the Stability of Solid‐State Lithium–Sulfur Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
An intentionally added, chemically formed LixAlSy coating stabilizes the lithium–electrolyte interface in solid‐state Li–S batteries. The layer suppresses side reactions, preserves smooth charge transfer, and improves ion transport from the start. This approach offers a practical route to more durable solid‐state batteries and a clearer understanding ...
Xinyi Wang   +4 more
wiley   +1 more source

Waarom kerkplanting?

open access: yesHandelingen, 2017
Tijdens een lezing kreeg ik onlangs de vraag waarom ik ooit ‘voor mezelf begonnen’ was. De vraag sloeg op mijn activiteit in Via Nova, een Amsterdamse kerk die in 2006 is opgericht vanuit de Christelijke Gereformeerde Kerken.
Stefan Paas
doaj   +1 more source

Traction Force Microscopy for Viscoelastic Substrates: A Semi‐Analytical Method

open access: yesAdvanced Science, EarlyView.
A semi‐analytical viscoelastic traction force microscopy framework is introduced for quantifying time‐resolved cell tractions on flat finite‐thickness substrates. The method generalizes elastic traction force microscopy to Generalized Maxwell materials, identifies when elastic approximations remain valid and, when they do not, shows that inferred ...
Adrià Villacrosa‐Ribas   +10 more
wiley   +1 more source

Separation of Copper and Nickel Metal Ions from Electroplating Wastewater by Ultrafiltration with Tartaric Acid and Sodium Citrate Reinforced Sodium Polyacrylate Complexation

open access: yesMembranes
In this study, sodium polyacrylate (PAAS) and ultrafiltration membranes were used to extract and separate Cu2+ and Ni2+ ions from electroplating wastewater. The effects of pH, the P/M ratio (mass ratio of sodium polyacrylate to metal ions), tartaric acid,
Hanwen Zhang, Rui Cui
doaj   +1 more source

Missionair op z’n dorps

open access: yesHandelingen, 2015
De omslag van een kerkelijke cultuur die berust op verplichting, fatsoen en gewoonte, naar een cultuur die gekenmerkt wordt door consumptie, is volgens Stefan Paas goed zichtbaar in de zeven casestudies die in dit nummer van Handelingen worden ...
Stefan Paas
doaj   +1 more source

Challenges for the comprehensive management of cloud services in a PaaS framework

open access: yes, 2012
The 4CaaSt project aims at developing a PaaS framework that enables flexible definition, marketing, deployment and management of Cloud-based services and applications.
Junker, F.   +17 more
core  

Hierarchically Soft Porous MOF‐Polymer Monolith for Fast and Large‐Scale Moisture Buffering

open access: yesAdvanced Science, EarlyView.
A soft, hierarchical porous monolith that combines metal–organic frameworks (MOFs) with a thermoresponsive polymer matrix enables rapid, large‐scale moisture buffering. The synergistic interface facilitates high‐capacity water capture and low‐energy release for sustainable indoor dehumidification.
Guangxin Ma   +9 more
wiley   +1 more source

Dades PAAS 2013

open access: yes, 2013
Promoció de la salut; Activitat física; Alimentació saludablePromotion of health; Physical activity; Healthy dietPromoción de la salud; Actividad física; Alimentación saludableEl Pla integral per a la promoció de la salut mitjançant l'activitat física i ...

core  

Dades PAAS 2022

open access: yes, 2022
Promoció de la salut; Activitat física; Alimentació saludablePromoción de la salud; Actividad física; Alimentación saludableHealth promotion; Physical activity; Healthy eatingEl Pla integral per a la promoció de la salut mitjançant l'activitat física i l'

core  

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao   +3 more
wiley   +1 more source

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