Results 231 to 240 of about 153,710 (312)

A local filtering-based energy-aware routing scheme in flying ad hoc networks. [PDF]

Sci Rep
Hosseinzadeh M, Husari FM, Yousefpoor MS, Lansky J, Min H.   +4 more
europepmc   +1 more source

Leveraging Digital Advanced Manufacturing to Enable Polymer Electrolyte Fuel Cells With Ultrahigh Gravimetric Power Density

Advanced Energy Materials, EarlyView.
This study employs digital advanced manufacturing to develop lightweight, compact porous distributors as alternatives to conventional bipolar plates in PEM fuel cells. A graphene‐coated nickel foam achieves a power density of 1.52 W cm−2, while titanium‐based designs deliver lightweight solutions: an LPBF‐fabricated Gyroid lattice reaches 1.36 W cm−2 ...
Hadi Heidary, Vahid Nasrollahi, Daniel Wilmot, Jacob Bracegirdle‐Morais, Sophie C. Cox, Stefan Dimov, Moataz M. Attallah, Ahmad El‐kharouf, Sara Walker, Robert Steinberger‐Wilckens   +9 more
wiley   +1 more source

Efficient Topology Design for LEO Mega-Constellation Using Topological Structure Units with Heterogeneous ISLs. [PDF]

Sensors (Basel)
Zhang W, Wu T, Yan X, Li G, Ma H.
europepmc   +1 more source

Optimization of Zone Routing Protocol

, 2015
Anupriya Rastogi
openalex   +1 more source

Upscaling Sodium‐Ion Battery Cells: From Aqueous Processing to Performance Assessment of Hard Carbon|Prussian White Pouch Cells

Advanced Energy Materials, EarlyView.
This study investigates the feasibility of scaling up Prussian White (PW)‐based cathode manufacturing at a pilot scale. Through careful PW dehydration combined with optimized aqueous processing, we report the stepwise development of industrially relevant 1 Ah pouch cells and evaluate their performance under various conditions.
Faduma M. Maddar, Katerina Gonos, Martand Singh, Jacob Compton, Daniel Atkinson, Matthew J. Capener, Mark Copley, Ivana Hasa   +7 more
wiley   +1 more source

IoT-based framework for optimizing energy efficiency and reliability in acoustic sensor networks using mobile sinks. [PDF]

Sci Rep
Ali S, Nadeem M, Ahmed S, Tahir M.
europepmc   +1 more source

Optimizing Urban Traffic Efficiency and Safety via V2X: A Simulation Study Using the MOSAIC Platform. [PDF]

Sensors (Basel)
Alupoaei SI, Caruntu CF.
europepmc   +1 more source

Development and testing of a short message service integrated web-based application for enhancing maternal and newborn health in Jimma Zone, Ethiopia. [PDF]

Digit Health
Bulcha G, Gutema H, Tanga T, Getaneh A, Gerbaba M, Amenu D, Birhanu Z.   +6 more
europepmc   +1 more source

Energy-Efficient Clustering in Wireless Sensor Networks Using Grey Wolf Optimization and Enhanced CSMA/CA. [PDF]

Sensors (Basel)
Kaddi M, Omari M, Salameh K, Alnoman A.
europepmc   +1 more source

Automated design of scaffold-free DNA wireframe nanostructures. [PDF]

Nat Commun
Wang W, Mohammed A, Chen R, Elonen A, Chen S, Tian M, Yang J, Xiang Y, Orponen P, Wei B.   +9 more
europepmc   +1 more source