Results 71 to 80 of about 962,934 (306)

Energy use reduction and input productivity growth in Australian industries [PDF]

open access: yes
A report by the Prime Minister’s Task Group on Energy Efficiency (July 2010) emphasised the need for improved energy efficiency as a response to climate change to ensure a reduction in greenhouse gas emissions from energy consumption in Australia ...
Syed, Arif
core   +1 more source

Piezoelectric Energy Production

open access: yes, 2018
The concept of piezoelectric energy production is based on energy-harvesting devices using generation materials such as single crystals, ceramics, polymers, and composites. These production systems can harvest wasted environmental energy and convert it essentially into electrical energy.
Nunes-Pereira, João   +2 more
openaire   +3 more sources

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Metrics for driving political economy of energy and growth [PDF]

open access: yes
Energy metrics is the development of a whole new theoretical framework for the conception and measurement of energy and economic performances, energy efficiency and productivity improvements with important political economy implications consistent with ...
Mario Coccia
core  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Age and tree spacing and their effects on energy properties of Ateleia glazioviana

open access: yesCiência Rural
: The use of wood for energy purposes is common in Brazil, motivated mainly by the diversity of species that present a potential for energy production.
Elder Eloy   +4 more
doaj   +1 more source

The US Agriculture Greenhouse Emissions and Environmental Performance [PDF]

open access: yes
Replaced with revised version of paper 09/23/11.Productivity, Technical Efficiency, environmental performance, Production Economics, Productivity Analysis, Resource /Energy Economics and Policy,
Kabata, Tshepelayi
core   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

Determining the Energy Efficiency in Cotton Production: A Case of Adana Province

open access: yesISPEC Journal of Agricultural Sciences
This study has been conducted to calculate the energy efficiency of cotton production held under the conditions of Adana/Turkey in 2020 and 2021. Basic data such as the economic life, work success, fuel and oil consumption and weights of the tools ...
Ali BOLAT
doaj   +1 more source

Integrating Vibrio natriegens for Photon Manipulation in Living Lighting Devices

open access: yesAdvanced Materials, EarlyView.
Rationalization of genetic and material engineering tools has enabled the engineering of fluorescent Vibrio natriegens (V. natriegens) to fabricate straightforward, highly emissive and stable V. natriegens‐silicones color filters for the first red‐emitting bacteria‐hybrid light‐emitting diodes. This pinpoints V. natriegens as a high‐performance protein
Stephanie Willeit   +6 more
wiley   +1 more source

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