Results 81 to 90 of about 62,282 (304)

Instances for the TSP with Drone

open access: yes, 2015
<p>The set of instances used during the experimentation of our first paper on the TSP with Drone.</p ...
Agatz, Niels   +5 more
core   +1 more source

Acute respiratory health effects of urban air pollutants in adults with different patterns of underlying respiratory disease [PDF]

open access: yes, 2012
OBJECTIVE: Whether underlying chronic respiratory diseases are susceptible factors for symptomatic episodes, which lead to primary-level care, in association with air pollutant exposures is unknown.
Tschopp, J. M.   +19 more
core   +1 more source

Euclidean TSP in Narrow Strips.

open access: yesCoRR, 2020
We investigate how the complexity of Euclidean TSP for point sets P inside the strip (−∞,+∞)×[0,δ] depends on the strip width δ. We obtain two main results. First, for the case where the points have distinct integer x-coordinates, we prove that a shortest bitonic tour (which can be computed in O(nlog2n) time using an existing algorithm) is guaranteed ...
Henk Alkema   +2 more
openaire   +9 more sources

Contribution of Thrombospondin-1 and -2 to Lipopolysaccharide-Induced Acute Respiratory Distress Syndrome

open access: yesMediators of Inflammation, 2021
Thrombospondin (TSP) proteins have been shown to impact T-cell adhesion, migration, differentiation, and apoptosis. Thrombospondin-1 (TSP-1) is specifically upregulated in several inflammatory diseases and can effectively promote lipopolysaccharide- (LPS-
Qiang Li   +3 more
doaj   +1 more source

Evolutionary computation applied to combinatorial optimisation problems [PDF]

open access: yes, 2007
This thesis addresses the issues associated with conventional genetic algorithms (GA) when applied to hard optimisation problems. In particular it examines the problem of selecting and implementing appropriate genetic operators in order to meet the ...
Mitchell, George G.
core  

TSP ejection chains

open access: yesDiscrete Applied Mathematics, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Erwin Pesch, Fred W. Glover
openaire   +1 more source

Permutation rules and genetic algorithm to solve the traveling salesman problem

open access: yesArab Journal of Basic and Applied Sciences, 2019
In this paper, a new approach including permutation rules and a genetic algorithm is proposed to solve the symmetric travelling salesman problem. This problem is known to be NP-Hard.
Jihene Kaabi, Youssef Harrath
doaj   +1 more source

Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment

open access: yesThe Anatomical Record, EarlyView.
Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga   +4 more
wiley   +1 more source

MatDB Online - A Standards-Based System for Preserving, Managing, and Exchanging Engineering Materials Test Data

open access: yesData Science Journal, 2012
With ICT Standards playing a key role in support of research and development in many disciplines, the European Commission Institute for Energy and Transport is keen to promote the development and adoption of ICT Standards for engineering data.
TSP Austin, HH Over
doaj   +1 more source

The TSP phase transition

open access: yesArtificial Intelligence, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ian P. Gent, Toby Walsh
openaire   +1 more source

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