Results 161 to 170 of about 2,356,586 (353)

A Bilayer Micro/Nanostructured Water‐Based Paint With Effective Thermal Insulating and Reflective Properties

open access: yesAdvanced Materials Interfaces, EarlyView.
The design, optimization and characterization of a new bilayer painting system is presented. The underlying layer is engineered to provide exceptional thermal insulation through the synergistic effect of hollow perlite microspheres and micrometer‐sized cellulose particles. The external painting layer is designed to induce the formation of a homogeneous
Antonino Caputo   +8 more
wiley   +1 more source

Estimation of default and pricing for invoice trading (P2B) on crowdlending platforms

open access: yesFinancial Innovation
This study developed several machine learning models to predict defaults in the invoice-trading peer-to-business (P2B) market. Using techniques such as logistic regression, conditional inference trees, random forests, support vector machines, and neural ...
Cristian Marques Corrales   +2 more
doaj   +1 more source

Financial Intermediaries and Monetary Economics [PDF]

open access: green, 2010
Tobias Adrian, Hyun Song Shin
openalex   +1 more source

Flexographic Printed Flexible Thermochromic Stickers for Smart Sensing Applications

open access: yesAdvanced Materials Interfaces, EarlyView.
Thermochromic complexes of 1‐butyl‐3‐methylimidazolium chloride and 4‐chloronickelate are synthesized and incorporated in hydroxypropyl cellulose‐based water inks. Films with 40 wt.% thermochromic complexes and three layers are flexographic printed on polypropylene tags in a process compatible with roll‐to‐roll manufacturing. After encapsulation with a
M. Morais   +9 more
wiley   +1 more source

X‐Ray and Electron Spectroscopy of the CdS/(Ag,Cu)(In,Ga)Se2 Interface With RbF Treatment

open access: yesAdvanced Materials Interfaces, EarlyView.
The chemical and electronic structure of the CdS/(Ag,Cu)(In,Ga)(S,Se)2 interface with RbF treatment is investigated using a combination of synchrotron‐ and laboratory‐based soft and hard X‐ray spectroscopies. A Rb–In–Se species is found at the absorber surface, with a band gap of 2.8 eV, in contrast to comparable Ag‐free Cu(In,Ga)Se2 absorbers with RbF‐
Dirk Hauschild   +11 more
wiley   +1 more source

Robust Graph Neural Networks for Stability Analysis in Dynamic Networks [PDF]

open access: yesarXiv
In the current context of accelerated globalization and digitalization, the complexity and uncertainty of financial markets are increasing, and the identification and prevention of economic risks have become a key link in maintaining the stability of the financial system.
arxiv  

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