Results 51 to 60 of about 16,261 (217)

Impacts of Biostimulants on Nitrous Oxide Emissions and the Soil Microbiome

Journal of Plant Nutrition and Soil Science, EarlyView.
Soil incubation experiment examining the influence of biostimulants on greenhouse gas emissions and the soil microbiome in fertilized soils. ABSTRACT Background Overapplication of nitrogenous fertilizer and enhanced microbial activity in agricultural soils are drivers of increasing greenhouse gas emissions.
Conor Blunt, Sean Storey, Andrea Fuchs, Rainer Melzer, Grace M. Cott   +4 more
wiley   +1 more source

Causal Domain Restriction for Eikonal Equations

, 2014
Many applications require efficient methods for solving continuous shortest path problems. Such paths can be viewed as characteristics of static Hamilton-Jacobi equations.
Chacon, Adam, Clawson, Zachary, Vladimirsky, Alexander   +2 more
core   +1 more source

An Exact Method for Reliable Shortest Path Problems With Correlation

Networks, EarlyView.
ABSTRACT Shortest path problems often arise in contexts where travel times are uncertain. In these settings, reliable paths are often valued more than paths with lower expected travel times. This has led to several variants of reliable shortest path problems (RSPP) that handle travel time reliability differently. We propose an algorithmic framework for
Esteban Leiva, Santiago Morales, Daniel Yamín, Andrés L. Medaglia   +3 more
wiley   +1 more source

Potential of Using the Ant Colony Optimization Algorithm for Optimal Network Path Selection

Proceedings of the International Conference on Applied Innovations in IT
The article considers the possibilities of using the Ant Colony Optimization algorithm to find the shortest path in the network based on the selected criteria. Its performance is compared to Dijkstra's algorithm and LCA algorithm, which is widely used in
Oleksandra Yaroshevska, Veronika Kirova
doaj   +1 more source

A QUANTUM IMPROVEMENT ON DIJKSTRA’S ALGORITHM FOR COMPUTER NETWORK ROUTING [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2008
The aim of this paper is to improve the Dijkstra algorithm which is widely used in the internet routing. Quantum computing approach is used to improve the work of Dijkstra algorithm for network routing by exploiting the massive parallelism existing in ...
Rana F. Ghani, Ahmed T. Sadik
doaj   +1 more source

Recent Application of Dijkstra’s Algorithm in the Process of Production Planning

Applied Sciences, 2022
This paper aims to develop a method that could serve as a tool for evaluating extracted raw materials in terms of use by considering the place of extraction and consumption.
Marcel Behún, Dušan Knežo, Michal Cehlár, Lucia Knapčíková, Annamária Behúnová   +4 more
doaj   +1 more source

Proteome Analysis of Corynebacterium diphtheriae–Macrophage Interaction

PROTEOMICS, EarlyView.
ABSTRACT Contact of Corynebacterium diphtheriae with macrophages induces adaptations on both bacterial and cellular sides. The study presented here was aiming to shed light on the simultaneous intracellular adaptation of the bacteria and changes in the proteome of the phagocytes in response to the internalization of C. diphtheriae.
Luca Musella, Jens Möller, Christopher Lischer, Julio Vera‐Gonzalez, Jörg Hofmann, Lisa Ott, Andreas Burkovski   +6 more
wiley   +1 more source

Experiences With a Last Meter Delivery Robot

Journal of Field Robotics, EarlyView.
ABSTRACT The steady growth of e‐commerce is a consolidated trend continuously increasing the number of parcels delivered worldwide. Conventionally, in logistics, last mile delivery has been the area of study covering the last step of a parcel delivery process: from the nearest distribution center to the customer.
Ricard Bitriá, Jordi Palacín, Elena Rubies, Eduard Clotet   +3 more
wiley   +1 more source

Fully dynamic all-pairs shortest paths with worst-case update-time revisited

, 2016
We revisit the classic problem of dynamically maintaining shortest paths between all pairs of nodes of a directed weighted graph. The allowed updates are insertions and deletions of nodes and their incident edges.
Abraham, Ittai, Chechik, Shiri, Krinninger, Sebastian   +2 more
core   +1 more source

Autonomous Navigation in Large‐Scale Underground Environments Based on a Purely Topological Understanding of Tunnel Networks

Journal of Field Robotics, EarlyView.
ABSTRACT This work presents a non‐geometrical navigation approach based on a purely topological understanding of underground environments. By conceptualizing subterranean scenarios as a set of tunnels that intersect with each other, and taking a navigation approach based on topological instructions, we simplify the navigation problem to the sequential ...
Lorenzo Cano, Danilo Tardioli, Alejandro R. Mosteo   +2 more
wiley   +1 more source