Results 11 to 20 of about 6,453,912 (199)

Assessing Anopheles vector species diversity and transmission of malaria in four health districts along the borders of Côte d’Ivoire

open access: yesMalaria Journal, 2021
Background Although malaria and Anopheles mosquito vectors are highly prevalent in Côte d’Ivoire, limited data are available to help understand the malaria vector density and transmission dynamics in areas bordering the country.
Firmain N. Yokoly   +6 more
doaj   +1 more source

Mirror formation control in the vicinity of an asteroid [PDF]

open access: yes, 2008
Two strategies are presented for the positioning and control of a spacecraft formation designed to focus sunlight onto a point on the surface of asteroid, thereby sublimating the material and ejecting debris creating thrust.
Battin R. H.   +11 more
core   +2 more sources

Fault-Tolerant Formation Control for Multiple Stochastic AUV System under Markovian Switching Topologies

open access: yesJournal of Marine Science and Engineering, 2023
Formation control, which is a core problem in multi-autonomous underwater vehicle (AUV) systems, plays an important role in realizing safe and accurate cooperation of multi-AUV systems.
Xiaoli Pan   +4 more
doaj   +1 more source

Bearing-based formation control with second-order agent dynamics [PDF]

open access: yes, 2018
We consider the distributed formation control problem for a network of agents using visual measurements. We propose solutions that are based on bearing (and optionally distance) measurements, and agents with double integrator dynamics.
Tron, Roberto
core   +1 more source

Decentralized Multi-Subgroup Formation Control With Connectivity Preservation and Collision Avoidance [PDF]

open access: yes, 2020
This paper proposes a formation control algorithm to create separated multiple formations for an undirected networked multi-agent system while preserving the network connectivity and avoiding collision among agents.
Choi, Joonwon   +4 more
core   +1 more source

Taming mismatches in inter-agent distances for the formation-motion control of second-order agents [PDF]

open access: yes, 2017
This paper presents the analysis on the influence of distance mismatches on the standard gradient-based rigid formation control for second-order agents.
Cao, Ming   +2 more
core   +5 more sources

Controlled titration-based ZnO formation

open access: yesCrystEngComm, 2021
A flexible titration-based strategy for the formation of zinc oxide under aqueous conditions with control over shape and yield is demonstrated and studied.
Mark M. J. van Rijt   +3 more
openaire   +3 more sources

Three-dimensional formation flying using bifurcating potential fields [PDF]

open access: yes, 2009
This paper describes the design of a three-dimensional formation flying guidance and control algorithm for a swarm of autonomous Unmanned Aerial Vehicles (UAVs), using the new approach of bifurcating artificial potential fields.
Bennet, Derek J.   +3 more
core   +1 more source

A model predictive controller for robots to follow a virtual leader [PDF]

open access: yes, 2009
SUMMARYIn this paper, we develop a model predictive control (MPC) scheme for robots to follow a virtual leader. The stability of this control scheme is guaranteed by adding a terminal state penalty to the cost function and a terminal state region to the ...
Gu, Dongbing, Hu, Huosheng
core   +1 more source

Bead-based assays to simultaneously detect multiple human inherited blood disorders associated with malaria

open access: yesMalaria Journal, 2019
Background Glucose-6-phosphate dehydrogenase deficiency (G6PDd), haemoglobin C (HbC) and S (HbS) are inherited blood disorders (IBD) common in populations in malaria endemic areas.
Lynn Grignard   +20 more
doaj   +1 more source

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