Results 61 to 70 of about 244,758 (274)

Impact of climate change on first generation biofuels production in the 21st century [PDF]

open access: yes, 2013
This study assessed the potential (near, medium, and long term) impacts of climate change on first generation corn bioethanol and soybean biodiesel production in Gainesville, Florida, USA.
Duckers, Les   +2 more
core  

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

World Bank Energy Sector Lending: Encouraging the World's Addiction to Fossil Fuels [PDF]

open access: yes, 2009
Examines World Bank financing of developing countries' fossil fuel projects and its effect on greenhouse gas emissions. Recommends reassessing lending policies to emphasize renewable energy and energy efficiency projects as well as improving ...
Heike Mainhardt-Gibbs
core  

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

open access: yesAdvanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing   +9 more
wiley   +1 more source

Energy and Economic Costs of Chemical Storage

open access: yesFrontiers in Mechanical Engineering, 2020
The necessity of neutralizing the increase of the temperature of the atmosphere by the reduction of greenhouse gas emissions, in particular carbon dioxide (CO2), as well as replacing fossil fuels, leads to a necessary energy transition that is already ...
Véronique Dias   +5 more
doaj   +1 more source

Size, alloy and interface effects on Cu-based catalysts for enhancing electrochemical reduction of CO2

open access: yesResults in Engineering, 2023
The electrochemical reduction of CO2 (CO2RR) is a significant pathway for converting CO2 into valuable fuels and promoting the sustainability of energy and environment.
Fei Guo, Guanjie He
doaj   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Reducing Carbon emissions through transport taxation, GFC Briefing Paper 6 [PDF]

open access: yes, 2010
Road transport and aviation are, or are becoming, major sources of carbon emissions which will need to be reduced if the UK’s carbon dioxide (CO2) reduction targets are to be met.
Ekins, Paul, Potter, Stephen
core  

Experience with Carbon Taxes and Greenhouse Gas Emissions Trading Systems [PDF]

open access: yes, 2018
Carbon taxes and emissions trading systems (ETSs) to limit emissions of greenhouse gases (GHGs) are increasingly common. At the end of 2015, 17 GHG ETSs were operational in 55 jurisdictions, and 18 jurisdictions collected at least one carbon tax.
Gallagher, Kelly Sims   +6 more
core   +2 more sources

Photoswitching Conduction in Framework Materials

open access: yesAdvanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez   +4 more
wiley   +1 more source

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