Results 121 to 130 of about 6,540,973 (258)
On the Bottleneck Shortest Path Problem
, 2006 The Bottleneck Shortest Path Problem is a basic problem in network optimization. The goal is to determine the limiting capacity of any path between two specified vertices of the network.
Peinhardt, Matthias, Kaibel, Volker
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Inverse Shortest Path Problems
openIn questa tesi vengono affrontati due classici problemi di ottimizzazione inversa: l'Inverse Shortest Path Problem (ISPP) e l'Inverse Shortest Path Length Problem (ISPL). Dopo alcuni richiami al contesto del problema, cioè la teoria dei grafi, segue
CASARIN, ALESSANDRO
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Closed‐Loop Solid‐State Synthesis Planning for Materials Discovery With Large Language Models
Advanced Materials, EarlyView.Leveraging literature data, we build a large‐language‐model‐driven workflow that extracts synthesis steps from 4407 papers, retrieves similar precedents, and generates candidate solid‐state synthesis recipes. The system benchmarks against ground‐truth and then operates in a closed loop with experiments to synthesize oxy‐selenide electrolyte materials ...
Dong Won Jeon +9 more
wiley +1 more source
Polynomial cases of the tarification problem [PDF]
We consider the problem of determining a set of optimal tariffs for an agent in a network, who owns a subset of the arcs of the network, and who wishes to maximize his revenues on this subset from a set of clients that make use of the network.The general
Bouhtou,Mustapha +4 more
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Solving the shortest path tour problem
, 2013 In this paper, we study the shortest path tour problem in which a shortest path from a given origin node to a given destination node must be found in a directed graph with non-negative arc lengths.
FESTA, PAOLA +3 more
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Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries
Advanced Materials, EarlyView.We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi +13 more
wiley +1 more source
The k-Color Shortest Path Problem
, 2019 This paper proposes a mathematical model and an exact algorithm for a novel problem, the k-Color Shortest Path Problem. This problem is defined on a edge-colored weighted graph, and its aim is to find a shortest path that uses at most k different edge ...
Pastore T. +5 more
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Flax Composites With Improved Interfacial Strength Through Microbially Induced Mineral Precipitation
Advanced Materials, EarlyView.A bio‐inspired biomineralization strategy introduces an additional hierarchy to flax fiber composites. By controlling microbe‐mediated mineral particle deposition through tuned salt concentrations, stress transfer within the natural fiber composite is enhanced.
Deniz Sayinbas +5 more
wiley +1 more source
The shortest path problem in the stochastic networks with unstable topology. [PDF]
Springerplus, 2016 Shirdel GH, Abdolhosseinzadeh M.
europepmc +1 more source
Advanced Materials, EarlyView.Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi +14 more
wiley +1 more source