Results 81 to 90 of about 849,740 (306)

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

open access: yesAdvanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal   +10 more
wiley   +1 more source

Promoting a local and just green deal. School open spaces as a strategic opportunity for the city in the ecological transition

open access: yesTeMA: Journal of Land Use, Mobility and Environment
Recent global policies like the United Nations 2030 Agenda, Paris Agreements, and European Green Deal emphasise the urgency of sustainable lifestyles, production, and mobility.
Maria Rita Gisotti, Benedetta Masiani
doaj   +1 more source

European Green Deal and the Prospects of EU-China Climate Change cooperation [PDF]

open access: yesGlobal Economic Observer, 2020
European Green deal, a major development strategy launched by the new President of EU new committee, clearly proposes that the EU will become the first "carbon neutral" world continent in 2050, and accelerate the transformation of EU to green and low ...
ZHANG MIN, GONG JIALUO
doaj  

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

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

The European Green Deal

open access: yesRevista Jurídica Portucalense
The article focuses on the legislative reform presented by the European Green Deal, at the beginning of the Commission mandate. It starts by analyzing the regulatory roadmap fixed by the Fit for 55 program and the first step towards its achievement, with the adoption of the so-called European Climate Act. The article then focuses on some core pieces of
openaire   +3 more sources

The politics of Bluefin tuna in Malta [PDF]

open access: yes, 2013
This paper analyzes the politics of bluefin tuna in Malta within the first years of EU accession (2004-9). The paper concludes that despite making certain impacts, ENGOs were unsuccessful in creating a hegemonic formation to stop the fishing of bluefin ...
Briguglio, Michael
core  

Synchrotron Radiation for Quantum Technology

open access: yesAdvanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader   +10 more
wiley   +1 more source

The European Green Deal and the Opportunities and Risks of Organic Farming in Poland

open access: yesFinanse i Prawo Finansowe
The purpose of the article. The aim of the study is to identify the key assumptions of the European Green Deal strategy with regard to organic farming. Special attention was paid to the opportunities and risks of the transition to "green" agriculture in ...
Dagmara Hajdys
doaj   +1 more source

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