Results 161 to 170 of about 508,137 (303)

A study on the deployment of Web technologies by business websites on sustainable energy

, 2008
Three major challenges faced by human race today are energy crisis, climate change and environmental issues. Increasing the use of sustainable energy is a possible solution to address these problems.
Fung, C.C., Thanadechteemapat, W.
core  

Advancements in biochar nanocomposites: multifunctional platforms for sustainable energy storage and conversions. [PDF]

Nanoscale Adv
Dubey M, Kuchhal P, Kumar R.
europepmc   +1 more source

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Sustainable development : third annual assessment of progress by the Scottish Government

, 2012
Contents: Sustainable development : third annual assessment of progress by the Scottish Government -- Annexe 1: Scottish Government indicator and target data -- Annexe 2: Scottish Government indicator and target analysis -- Annexe 3: Delivery on ...
Sustainable Development Commission Scotland
core  

The role of community energy in mediating sustainable energy transitions in East and Southern Eastern Africa. [PDF]

Npj Clean Energy
Castán Broto V, Gebreslassie M, Bekele G, Assefa A, Lake A, Habtu D, Bahta ST, Filli Nurhussien F, Gogoda C, Hara C, Howe L, Shenga C, Vallecha H, Mebrahtu AH.   +13 more
europepmc   +1 more source

Exploration of Pseudobinary Alloys (Al–Mn)‐(Co–Fe–Ni) to Design High‐Entropy and Compositionally Complex Alloys to Stabilize the τ Phase in Al–Mn‐Based Ferromagnetic Alloys

Advanced Engineering Materials, EarlyView.
This experimental study investigates the thermodynamic limits of the Al–Mn τ ferromagnetic phase within complex‐composition alloys (CCAs). Using nine rare‐earth‐free compositions, it explores a broad region of the pseudobinary AlMnCoFeNi system. The results reveal intricate links between composition, phase stability, and magnetic behavior, highlighting
Sacha Plagnol‐Chauzu, Laurent Peltier, Fodil Meraghni, Stéphane Delalande, Frédéric Mazaleyrat   +4 more
wiley   +1 more source

An enzymatic BioBattery based on multicopper oxidases with reduced substrate diffusion constraints for sustainable energy harvesting. [PDF]

Sci Rep
Saxena V, Kumar N, Nangia U, Manna S, Gupta A, Kar MK.   +5 more
europepmc   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Future directions and emerging trends of sustainable energy harvesting: innovations in photovoltaic and thermoelectric systems. [PDF]

RSC Adv
Anwar N, Ahmed M, Irfan S, Adnan M, Lee SL, Pham PV, Rout CS.   +6 more
europepmc   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source