Results 111 to 120 of about 306,457 (292)

Improving the Thermoelectric Properties of Conjugated Polymer Thin Films by Dip Coating – but not through Alignment

open access: yesAdvanced Electronic Materials, EarlyView.
The study demonstrates that dip coating at lower speeds significantly enhances the thermoelectric performance of P3HT by improving electrical conductivity. Contrary to expectations, this improvement is seemingly not due to polymer alignment but rather to better structural order achieved during slower solvent evaporation at lower dip coating speeds ...
Morteza Shokrani   +2 more
wiley   +1 more source

Management fees: determinants and influence of legal limits. Evidence from spanish pension funds

open access: yesEstudios de Economía, 2013
Pension funds in Spain have become of considerable importance in recent years. In fact, many studies have focused on fund performance and the adverse impact of fees, although little work has been done on analysis of the determinants of fees.
Mercedes Alda, Luis Ferruz
doaj  

Effects of Mechanical Properties of Elastomeric Electrolytes for Stable Operation of Lithium Metal Batteries

open access: yesAdvanced Energy Materials, EarlyView.
The mechanical properties of fluorinated elastomeric electrolytes are independently tuned by adjusting crosslinking density while maintaining high ionic conductivity. Their balanced toughness, adhesion energy, and elastic recovery enable superior cycling performance of lithium metal batteries at both ambient and low temperatures.
Dongkyu Lee   +7 more
wiley   +1 more source

Wilhelm Christoph Günther, die Brüder Grimm und die Marburger Märchenfrau : zur Entstehung von KHM 57 Der goldene Vogel [PDF]

open access: yes, 2008
Wenn von Tiererlösungsmärchen die Rede ist, denkt man so bald sicherlich nicht an das Grimm’sche Kinder- und Hausmärchen (KHM) 57 "Der goldene Vogel", obwohl auch hier eine Tiererlösung begegnet.
Bluhm, Lothar
core  

Leveraging Wind Energy for Electricity and Hydrogen Production: A Sustainable Solution to Power Shortages and Eco‐Friendly Alternative Fuel

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The article attracts researchers, policymakers, and industry leaders in renewable energy, hydrogen, and sustainable development, as it addresses the critical need for clean, efficient energy solutions. By evaluating the technical, environmental, and economic feasibility of integrating wind energy with hydrogen production. The findings offer significant
Mohamed Elnaggar   +4 more
wiley   +1 more source

Citizen Engagement for Social and Technological Innovation in Sustainable Energy Systems

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study underscores the potential of citizen participation in the energy transition by providing insights to foster citizen‐driven innovation. An analysis of energy communities, one of the most dynamic innovations in the energy sector, reveals that these models can be citizen‐led initiatives regarding their operational and organizational structure ...
Ana Belén Cristóbal   +3 more
wiley   +1 more source

Swedish farmers' approval of nudges

open access: yesAgribusiness, EarlyView.
Abstract Interest in the use of behavioral policy approaches, such as nudges, has strongly increased over the past years, including in the domains of food, agricultural and environmental policies. While the approval of nudges among the general public has been studied extensively, we know little about the attitude of farmers toward nudging. Farmers may (
Liesbeth Colen   +2 more
wiley   +1 more source

Beginner's Guide for Cybercrime Investigators [PDF]

open access: yes, 2014
In the real world there are people who enter the homes and steal everything they find valuable. In the virtual world there are individuals who penetrate computer systems and "steal" all your valuable data.
Sfetcu, Nicolae
core  

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