Results 131 to 140 of about 11,635,800 (364)

System expansion is needed to handle the multifunctionality of food items in environmental impact assessment

open access: yesScientific Reports
Any comparison of the environmental impacts of different food items should be based on their functionality, such as providing nutrients and energy. In this study, a Life Cycle Assessment (LCA) approach was developed for quantifying the Global Warming ...
Ilkka Leinonen   +4 more
doaj   +1 more source

Tunable Coordination Number in Non‐Metal‐Introduced Copper Catalysts Enables High‐Performance Electrochemical CO2 Reduction to C2 Products

open access: yesAdvanced Functional Materials, EarlyView.
Copper catalysts introduced with different non‐metallic elements regulating the coordination number of Cu are prepared by magnetron sputtering. Reducing the Cu coordination number enhances C─C coupling and boosts C2+ product selectivity, by lowering the energy barrier for the *CO → *CHO conversion step. The optimized Si‐doped Cu catalyst achieves a C2+
Xiaoye Du   +8 more
wiley   +1 more source

Natural resources, financial development and structural transformation in Sub-Saharan Africa. [PDF]

open access: yesHeliyon, 2023
Nwani C   +5 more
europepmc   +1 more source

The Role of Natural Resources in Economic Development [PDF]

open access: yes
In recent years economists have recognized that, along with physical and human capital, environmental resources should be viewed as important economic assets, which can be called natural capital.
Edward Barbier
core  

Reevaluating the Activity of ZIF‐8 Based FeNCs for Electrochemical Ammonia Production

open access: yesAdvanced Functional Materials, EarlyView.
Though receiving much attention, the field of electrochemical nitrogen reduction reaction (eNRR) to ammonia is marked by doubts about whether this reaction is possible in aqueous media. This work sheds light on this question for iron single‐atom on N‐doped carbon (FeNC) catalysts—a class of well‐known catalysts that is also worth testing for the sister
Caroline Schneider   +6 more
wiley   +1 more source

Do natural resources abundance and human capital development promote economic growth? A study on the resource curse hypothesis in Next Eleven countries

open access: yesResources, Environment and Sustainability, 2021
Syed Rahim   +6 more
semanticscholar   +1 more source

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