Results 151 to 160 of about 148,828 (311)
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 +2 more
wiley +1 more source
Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi +5 more
wiley +1 more source
Does First Last: The Existence and Extent of First Mover Advantages on Spatial Networks [PDF]
This paper examines the nature of first mover advantages on spatially-differentiated surface transportation networks. The literature on first mover advantages identifies a number of sources that explain their existence.
Feng Xie, David Levinson
core
Road Segmentation with Neural Networks
Autonomous driving is the next biggest technological advance in the automobile industry. However, the current technology is still very much in its infancy.
Lau, Tsz Hong Andy, Tsz Hong (Andy) Lau
core +1 more source
A reconfigurable logic‐in‐memory cell composed of triple‐gated feedback field‐effect transistors implements multiple combinational logic functions within a single configuration. By utilizing program gates as dynamic input terminals, the proposed cell performs full adder, full subtractor, 2‐to‐1 multiplexer, and 4‐to‐2 encoder operations without ...
Minhyeok Seol +5 more
wiley +1 more source
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source
Different Policy Objectives of the Road Pricing Problem – a Game Theory Approach [PDF]
Using game theory we investigate a new approach to formulate and solve optimal tolls with a focus on different policy objectives of the road authority. The aim is to gain more insight into determining optimal tolls as well as into the behavior of users ...
Michiel Bliemer +2 more
core
Design of Optimal Rainfall Monitoring Network Using Radar and Road Networks. [PDF]
Kwon T, Yoon S, Yoon S.
europepmc +1 more source
Estonian Road Network and Road Management
Estonian public road network is one of the densest in the Baltic and Nordic countries with the 52,8 % of paved state roads. Also it is specific in the sense of the organisation of road management the maintenance of which is implemented partly by private contractors (in 10 counties from 15) and by the state (in 5 counties).
openaire +1 more source
Electric vehicles in road transport and electric power networks
Electric vehicle (EV) market penetration is expected to increase in the next few years. Transport electrification will affect both the road transport and the electric power network, as EV charging will be influenced by events that take place on the road ...
Franziska Klügl +14 more
core +1 more source

