Results 71 to 80 of about 63,448 (198)

Recent Progress in Solid‐State Lithium Batteries through Cathode Microstructure Engineering

open access: yesAdvanced Science, EarlyView.
Solid‐state batteries offer transformative advancements in energy density and safety, yet they are still in the early stages of development and face significant technical challenges. Here recent advancements in cathode are explored emphasizing the challenges of developing efficient cathode/electrolyte interfaces.
Hyunji Park   +6 more
wiley   +1 more source

Bi-objective Optimization of the Water Distribution Networks (Case Study: Sahand City) [PDF]

open access: yesآب و فاضلاب, 2012
To design an urban water network in addition to minimizing the cost, improving the water pressure is very important. Then in this paper a bi-objective optimization model for the new city of Sahand in Northwestern Iran is developed.
Ali Nikjoofar   +2 more
doaj  

Optically Driven Formation of Tailored Phonon Cavities

open access: yesAdvanced Science, EarlyView.
It is demonstrated that a structured optical field creates nanoscale “phonon cavities” in van der Waals materials, where atomic vibrations are confined and controlled in space and time. This approach enables programmable control of cavity geometry, symmetry, and frequency, and provides a platform for ultrafast studies of nonequilibrium interactions and
Jianyu Wu   +5 more
wiley   +1 more source

Analytical, Theoretical and Experimental Investigation of Linear Viscoelastic Thin Plate Deflection with Two Edges Fixed and the Other Two Edges Simply Supported

open access: yesJournal of Engineering and Sustainable Development, 2007
A polyester and composite polyester thin plate have been tested under a certain constant distributed load (q=8N/mm2) so as to give a linear behavior over the plane of area at constant temperature (T=15ºC). The plate has been tested for thickness values (
Muhsin J. Jweeg   +2 more
doaj  

Improved Direct Ink Writing of Liquid Metal Foams via Liquid Additives

open access: yesAdvanced Electronic Materials, EarlyView.
The ability to pattern liquid metal is useful for making soft electrical and thermal devices. Dispensing liquid metal from a nozzle naturally results in the formation of spheroidal droplets, making direct‐write printing challenging. Liquid metal foams containing pockets of air can extrude as filaments, albeit inconsistently.
Febby Krisnadi   +3 more
wiley   +1 more source

Calibration of Water Supply Systems Based on Ant Colony Optimization [PDF]

open access: yesآب و فاضلاب, 2013
Leakage is one of the main problems in the water supply systems and due to the limitations in water supply and its costly process, reduction of leak in water distribution networks can be considered as one of the main goals of the water supply authorities.
Mahmoud Faghfoor Maghrebi   +2 more
doaj  

In Situ Diffraction and Ex Situ Transmission X‐Ray Microscopy Studies of Solid‐State Upcycling for NMC Cathodes

open access: yesAdvanced Energy Materials, EarlyView.
Description of attached TOC figure: Phase evolution observed from in situ X‐ray diffraction experiments during upcycling of NMC622 is shown in a contour plot in the center. 3D nickel XANES maps generated using variable energy transmission X‐ray microscopy are presented on the left and right to capture the change in the distribution of nickel during ...
Matthew L. Nisbet   +8 more
wiley   +1 more source

Citizen Engagement for Social and Technological Innovation in Sustainable Energy Systems

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study underscores the potential of citizen participation in the energy transition by providing insights to foster citizen‐driven innovation. An analysis of energy communities, one of the most dynamic innovations in the energy sector, reveals that these models can be citizen‐led initiatives regarding their operational and organizational structure ...
Ana Belén Cristóbal   +3 more
wiley   +1 more source

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