Results 41 to 50 of about 1,654,322 (348)

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song   +4 more
wiley   +1 more source

A call on art investments [PDF]

open access: yes, 2010
The art market has seen boom and bust during the last years and, despite the downturn, has received more attention from investors given the low interest environment following the financial crisis.
Kraeussl, Roman, Wiehenkamp, Christian
core  

From Wafers to Electrodes: Transferring Automatic Optical Inspection (AOI) for Multiscale Characterization of Smart Battery Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley   +1 more source

Enhanced Li‐Ion Battery Performance with Hybrid MXene/GnR Electrodes: Heterojunctions and Engineered Architectures Supported by DFT Mechanistic Studies for Improved Rate Performance, Stability & Capacity

open access: yesAdvanced Functional Materials, EarlyView.
Lithium‐ion batteries (LIBs) remain central to energy storage but suffer from slow ion transport and degradation. Here, we present a binder‐free Ti3C2Tx MXene/GnR hybrid electrode with a porous 3D architecture formed via freeze casting. The structure enhances conductivity, ion transport, and stability, delivering 401 mAh/g, ∼97% efficiency, and 92 ...
Sara Mohseni Taromsari   +10 more
wiley   +1 more source

Constructing Ionic Fast Diffusion Channels on LiNi0.5Mn1.5O4 for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐modification strategy is developed for LNMO cathode, where bulk Ti doping stabilizes the oxygen framework and simultaneously drives the in situ formation of LaTi2O6 nano‐islands as ion diffusion channels on (111) surfaces, enabling high‐rate capacity (∼100 mAh g−1 at 30 C) and excellent cycling retention (87.8% after 1000 cycles).
Xinyi Zhang   +10 more
wiley   +1 more source

Economic Freedom and Inequality in the Art Market: The Case of the Commercial Gallery

open access: yesArts, 2020
This article aims to consider the contemporary art market vis-à-vis the concept of economic freedom. Drawn from a larger study, this paper offers a glimpse of the political function of the art market, which is essentially an economic field.
Ronit Milano
doaj   +1 more source

Constructing the true art market index : a novel 2-step hedonic approach and its application to the german art market [PDF]

open access: yes, 2008
This study develops a novel 2-step hedonic approach, which is used to construct a price index for German paintings. This approach enables the researcher to use every single auction record, instead of only those auction records that belong to a sub-sample
Elsland, Niels van, Kräussl, Roman
core  

Introduction: Art and finance

open access: yesFinance and Society, 2016
The editorial premise of this special issue is that the adage ‘art and money do not mix’ is now wholly untenable. As detailed in our extended interview with Clare McAndrew, the art market has grown rapidly over the last twenty years, leading to systemic ...
Gerald Nestler, Suhail Malik
doaj   +1 more source

Comprehensive Analysis of the Trade of NFTs at Major Auction Houses: From Hype to Reality

open access: yesArts, 2023
On 11 March 2021, amidst the lingering grip of the COVID-19 pandemic, the art world witnessed an extraordinary event. Christie’s, the renowned auction house, hosted a groundbreaking auction counting just one lot: a Non-Fungible Token (NFT)—a digital ...
Christine Bourron
doaj   +1 more source

Super farmers' market [PDF]

open access: yes, 2010
'Super Farmers’ Market' was the second in a series of group shows that tease at the possible proximity of two forms of specialist consumption: fine food and fine art.
Francis, Mary Anne, Heyward, Lucy
core  

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