Results 41 to 50 of about 126,997 (258)

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

Endogenous dynamics between innovation, financial markets, venture capital and economic growth: Evidence from Europe

open access: yesJournal of Multinational Financial Management, 2018
Much of the literature on venture capital (VC) investment focuses on the impact of such investment on firm performance. Although some studies consider the link between VC investment, innovation, and economic growth (usually in a pair), the role of ...
R. Pradhan   +5 more
semanticscholar   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

Revisiting Electric Mobility: How Individual Perceived Value Shapes Battery Electric Vehicle Adoption—Insights into Technophilia, Range Anxiety, and Battery Cost in China

open access: yesWorld Electric Vehicle Journal
As transportation-related environmental pressures intensify, understanding the psychological mechanisms underlying battery electric vehicle (BEV) adoption has become increasingly important.
Haojie Jia   +2 more
doaj   +1 more source

Active Phase of Nickel Electrocatalysts Driving Alkaline Hydrogen Evolution

open access: yesAdvanced Materials, EarlyView.
Using depth‐resolved and operando spectroscopic measurements coupled with electrochemical mass spectrometry, the authors uncover the critical role of sub‐surface oxidised species in increasing the activity and durability of Ni‐based cathodes for hydrogen evolution.
Yifeng Wang   +17 more
wiley   +1 more source

Analysis of the external growth factors in the selected countries of Southeast Europe [PDF]

open access: yesAnali Ekonomskog fakulteta u Subotici, 2017
When deciding on the choice of the country they are planning to invest in, foreign investors should perform a detailed analysis of factors external environment in order to assess the viability of the investment. In the initial stages of transition to the
Andrašić Jelena   +2 more
doaj  

Venture capital in Europe: social capital, formal institutions and mediation effects

open access: yesSmall Business Economics, 2018
Venture capital (VC) as an industry has existed for more than 50 years, yet it has only moderately developed beyond the USA despite numerous trials of governments to foster it.
L. Grilli, Boris Mrkajic, G. Latifi
semanticscholar   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

open access: yesAdvanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan   +6 more
wiley   +1 more source

A Comparison of the Effects of Capital and Labour Taxes in CEE Countries

open access: yesComparative Economic Research, 2022
The aim of the article is to quantify and compare the impact of capital and labour tax on the economies of Central and Eastern Europe (CEE). The impulse‑response functions presented in the paper show that output reacts differently to changes in the ...
Piotr Krajewski, Katarzyna Piłat
doaj   +1 more source

A Synergy of Failures: Environmental Protection and Chinese Capital in Southeast Europe

open access: yesJournal of Current Chinese Affairs, 2019
Chinese economic presence in Europe is primarily discussed as a security threat with its impact on sustainability remaining a rather marginal issue.
Konstantinos Tsimonis   +5 more
semanticscholar   +1 more source

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