Results 211 to 220 of about 6,845,573 (293)

Literary-critical reflection of Slovak literature 2006 [PDF]

open access: yesSlovenska Literatura, 2007
Ľubica Schmarcová (Somolayová)
doaj  

Voltage‐Gated Dedoping of n‐Doped Poly(benzodifurandione) as an Interfacial Protective Mechanism in Electrochromic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Electrochromic polymer stability under overpotential is improved by inserting an ultrathin, transparent n‐doped poly(benzodifurandione) interlayer between indium tin oxide and a poly(3,4‐propylenedioxythiophene)‐based electrochromic polymer. The interlayer supports rapid switching at operating bias, then becomes resistive near +0.8 V to suppress excess
Priyanka Rout   +4 more
wiley   +1 more source

Adaptive Hydrogels With Spatiotemporal Stiffening Using pH‐Modulating Enzymes

open access: yesAdvanced Functional Materials, EarlyView.
The chemomechanical coupling in an adaptive hydrogel is studied to further the development of adaptive hydrogels. This coupling is achieved by embedding a pH‐modulating enzyme in a pH‐responsive hydrogel. The enzymatic reaction can be triggered locally, which generates a pH‐decreasing wave throughout the system, increasing the crosslinking density and ...
Natascha Gray   +3 more
wiley   +1 more source

Clean Up Behind You ‐ Novel Patterning Approach for Solid Immersion Lenses

open access: yesAdvanced Functional Materials, EarlyView.
A focused ion beam (FIB) milling strategy enables rapid fabrication of solid immersion lenses (SILs) with smooth, debris‐free surfaces eliminating the need for post‐processing. The optimized pattern improves efficiency and surface quality. SILs containing NV centers are also investigated, confirming the technique's suitability for quantum and photonic ...
Aleksei Tsarapkin   +10 more
wiley   +1 more source

LL‐37 Driven Phase Transition and Stacking in Oligolamellar Gram‐Negative Bacterial Membrane Models

open access: yesAdvanced Functional Materials, EarlyView.
This work establishes oligolamellar bacterial membrane models to investigate how LL‐37 disrupts the complex dual‐bilayer architecture of Gram‐negative bacteria. Combining SAXS, cryo‐TEM, electrophoretic mobility measurements, and coarse‐grained simulations, it reveals cardiolipin‐driven phase transitions leading to bicelle‐like structures and membrane ...
Bettina Tran   +5 more
wiley   +1 more source

Interfacial Modulation for High‐Efficiency Large‐Area Organic Photovoltaics and Perovskite‐Organic Tandem Solar Modules

open access: yesAdvanced Functional Materials, EarlyView.
Self‐assembled monolayers (SAMs) are promising hole‐transporting materials for organic photovoltaics (OPVs), but suffer from self‐aggregation and poor large‐area uniformity. We find that interfacial modification using nicotinic hydrazide can eliminate the residual SAM aggregates by forming energetically favorable complexes, yielding uniform SAM.
Seongwon Yoon   +10 more
wiley   +1 more source

A critical reflection on digitalization for the hospitality and tourism industry: value implications for stakeholders

International Journal of Contemporary Hospitality Management, 2023
Purpose This study aims to critically review the emerging technological developments and digitalization efforts in the hospitality and tourism (HT) industry and discuss the implications of digitalization on various stakeholders (e.g.
Ozgur Ozdemir   +3 more
semanticscholar   +1 more source

Metaverse in hospitality and tourism: a critical reflection

International Journal of Contemporary Hospitality Management, 2023
Purpose This study aims to discuss the current context, scope and impacts of a metaverse in the hospitality and tourism industry. Although existing literature discussed the potentials of the metaverse in this context, the ways the metaverse work is ...
Lai-Wan Wong   +3 more
semanticscholar   +1 more source

Competition or collaboration for human–robot relationship: a critical reflection on future cobotics in hospitality

International Journal of Contemporary Hospitality Management, 2022
Purpose The hospitality industry has recently witnessed explosive growth in robotization with the replacement of robots in many areas. Yet, a key consideration in this robotics wave is whether competition (i.e.
D. Khoa   +3 more
semanticscholar   +1 more source

Labor shortage: a critical reflection and a call for industry-academia collaboration

International Journal of Contemporary Hospitality Management, 2022
Purpose This critical reflection aims to initiate an engaging dialogue about the labor shortage challenge facing the hospitality and tourism (H&T) industry. This paper discusses RQ1. Will the worsening labor shortage challenge improve in the short term?
Linchi Kwok
semanticscholar   +1 more source

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