Results 251 to 260 of about 1,425,497 (376)

Restless reachability problems in temporal graphs. [PDF]

open access: yesKnowl Inf Syst
Thejaswi S, Lauri J, Gionis A.
europepmc   +1 more source

Approximating maximum edge 2-coloring in simple graphs

open access: bronze, 2010
Zhi‐Zhong Chen   +2 more
openalex   +1 more source

Dynamic Edge Coloring with Improved Approximation

open access: yesACM-SIAM Symposium on Discrete Algorithms, 2019
Ran Duan, Haoqing He, Tianyi Zhang
semanticscholar   +1 more source

A Novel Simplified Approach to Physically Simulate Wire‐Arc Directed Energy Deposition Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Scarcity of specialized titanium alloy wires and high experimental wire production costs impedes wire‐arc directed energy deposition (waDED) adoption in industry. A novel, wireless approach is introduced to accelerate and economize titanium alloy development.
Martin Klein   +4 more
wiley   +1 more source

Approximating the max-edge-coloring problem

open access: bronze, 2010
Nicolas Bourgeois   +3 more
openalex   +1 more source

LiVO3/LiZnVO4 Nanocomposite: High Performance Electrocatalyst for Ambient Nitrogen Reduction to Ammonia

open access: yesAdvanced Engineering Materials, EarlyView.
Lithium‐mediated electrocatalysis enables sustainable N2 fixation but hindered by parasitic Li deposition. An oxide‐oxide nanocomposite (LiVO3/LiZnVO4) structurally integrates lithium into active sites, suppressing plating and enhancing N2 activation and HER supression.
Naina Goyal   +4 more
wiley   +1 more source

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