Results 131 to 140 of about 2,448 (302)

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

Advanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani, Justin Neu, Sung‐Joo Kwon, Runqio Song, Zixuan Chen, Tajah Trapier, Paschalis Gkoupidenis, David Ginger, Wei You, Jasper J. Michels, Harald Ade   +10 more
wiley   +1 more source

Regulating short-term rental platforms: the effects of local regulatory responses on Airbnb’s operations in Europe

Industrial and Corporate Change
Abstract Many digital platforms offer services that affect real-world socio-economic processes. One example is the impact of short-term rental platforms such as Airbnb or Wimdu on cities and neighborhoods. Because these platforms often operate in a regulatory void characterized by absent, unclear, or poorly enforced laws and regulations,
Michael Wessel, Maria José Schmidt-Kessen, Philipp Hukal   +2 more
openaire   +2 more sources

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Policy changes and short-term rentals in Portugal: how do they affect real house prices

In this paper, we examine the impact of short-term rentals and foreign population influx on housing prices in Portugal from 2012 to 2021, especially after the introduction of the policy of 2014 on short-term rentals. Utilizing data on housing prices,
Matias, Ana Catarina Carvalho
core  

Modeling Public Transportation Use Among Short-Term Rental Guests in Madrid

Applied Sciences
Urban tourism has experienced significant growth driven by platforms such as Airbnb, yet the relationship between short-term rental (STR) location and guest mobility remains underexplored. In this study, a structured survey of STR guests in Madrid during
Daniel Gálvez-Pérez, Begoña Guirao, Armando Ortuño   +2 more
doaj   +1 more source

Bubble Formation Control: Fabrication of Centimeter‐Sized Tissue‐Like Constructs by Catalase‐Coated Oxygen‐Releasing Hydrogel

Advanced Materials, EarlyView.
Oxygen‐releasing hydrogels are widely used to support cell survival in 3D cultures and to promote wound healing. However, incorporating catalase to convert H2O2 into O2 often generates additional oxygen bubbles, leading to material instability which rarely addressed.
Sukulya Bunuasunthon, Isabel F. Amaral, Ana P. Pêgo, Michiya Matsusaki   +3 more
wiley   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Questionner la pérennité du désir de rivage dans le contexte des changements globaux

Bulletin de l’Association de Géographes Français
This paper looks at the durability of the desire for the shoreline in France in the context of global changes, whether environmental or societal. It explores how the attractiveness of coastal areas, initially a driving force for development, has become a
Anna Guillem, Didier Vye
doaj   +1 more source

Discovering spatiotemporal usage patterns of a bike-sharing system by type of pass: a case study from Seoul. [PDF]

Transportation (Amst), 2023
Kim K.
europepmc   +1 more source

High‐Performance Transparent, Deformable, and Recoverable Biomimetic Stevia–PVA Hydrogel Triboelectric Nanogenerator with Machine Learning‐Assisted Motion Recognition

Advanced Materials, EarlyView.
A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu, Bui Minh Quang, Toan Minh Pham, Jinsoo Kim, Kyungwho Choi, Dukhyun Choi   +5 more
wiley   +1 more source