Results 81 to 90 of about 3,327,542 (307)

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo   +10 more
wiley   +1 more source

Analysis of the Rates of Return on Investments in Socially Responsible Companies with the Example of the WIG-ESG Index

open access: yesFolia Oeconomica Stetinensia
The ecological transformation has contributed to the increased importance of socially responsible investments. In the theoretical part of the paper, the issues of CSR and ESG were mentioned, and a literature review was performed.
Muszyński Mateusz, Podgórski Krzysztof
doaj   +1 more source

An Economic Analysis of the Bekaert NV Insider Trading Case [PDF]

open access: yes, 2006
This article contains a clinical study of Bekaert NV, the biggest insider trading case inBelgium. Up to now, no economic analysis of this case was ever conducted.
Sub TKI   +2 more
core  

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

Analysis of integration of sustainability in sustainability certifications in the hotel industry

open access: yesFrontiers in Sustainability, 2023
There is a worldwide consensus that sustainability is the main basis for the recovery of tourism. In this context, tools and standards play an important role to facilitate the integration of the principles of sustainable tourism in practice.
Roberto Rodríguez-García   +3 more
doaj   +1 more source

Financial markets in development, and the development of financial markets

open access: yesJournal of Economic Dynamics and Control, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Greenwood, Jeremy, Smith, Bruce D.
openaire   +3 more sources

Measuring and explaining competition in the financial sector [PDF]

open access: yes, 2009
The first part of this paper provides a systematic discussion of the structural problems of competition on financial markets as observed from the demand and from the supply side, using a diagnostic framework.
Spierdijk, L.   +3 more
core  

Contagion Effect of Natural Disaster and Financial Crisis Events on International Stock Markets

open access: yes, 2018
In the contemporary world bustling with global trade, a natural disaster or financial crisis in one country (or region) can cause substantial economic losses and turbulence in the local financial markets, which may then affect the economic activities and
Lee, Kuo-Jung   +5 more
core   +1 more source

Silicone Breast Implants as a Model System for Understanding Polymer Permeation in Soft Materials In Vivo

open access: yesAdvanced Healthcare Materials, EarlyView.
Silicone breast implants are presented as a model system for understanding polymer permeation in vivo. Rather than representing material failure, “gel bleed” emerges from solution–diffusion transport‐mediated. By integrating polymer architecture, physicochemical transport, and biointerfacial processes, this review provides a unified framework that ...
D. Bouyer   +12 more
wiley   +1 more source

Opacity in Financial Markets [PDF]

open access: yesSSRN Electronic Journal, 2013
This paper studies the implications of opacity in financial markets for investor behavior, asset prices, and welfare. Transparent funds (e.g., mutual funds) and opaque funds (e.g., hedge funds) trade transparent assets (e.g., plain-vanilla products) and opaque assets (e.g., structured products).
openaire   +2 more sources

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