Results 21 to 30 of about 19,618 (258)

Deployable Lab-on-a-Chip Sensor for Colorimetric Measurements

open access: yesMicromachines, 2023
The infield measurement of nutrients, heavy metals, and other contaminants in water is still a needed tool in environmental sciences. The Lab-on-a-chip approach can develop deployable instruments that use the standardized analytical assay in a ...
Stefan Gassmann   +2 more
doaj   +1 more source

Multi-agent grid system Agent-GRID with dynamic load balancing of cluster nodes

open access: yesOpen Engineering, 2017
In this study the work presents the system designed for automated load balancing of the contributor by analysing the load of compute nodes and the subsequent migration of virtual machines from loaded nodes to less loaded ones.
Satymbekov M.N.   +3 more
doaj   +1 more source

Towards Reducing the Impact of Localisation Errors on the Behaviour of a Swarm of Autonomous Underwater Vehicles

open access: yesMendel, 2020
Localisation errors have a great impact on Autonomous Underwater Vehicles (AUVs) as search agents. Different approaches for solving the localisation problem can be used and combined together for greater accuracy in estimating AUVs’ locations.
Tarek El-Mihoub   +2 more
doaj   +1 more source

Real and ideal European maritime transfers along the Atlantic coast during the Neolithic

open access: yesDocumenta Praehistorica, 2019
The history of research on the Neolithic of the Atlantic façade shows how speculation about prehistoric mobility, especially across the sea, is mainly based on three types of archaeological evidence: megalithic monuments, rare stones, and pottery ...
Serge Cassen   +5 more
doaj   +1 more source

A model-based approach for converting CGMES power system models into operational networks

open access: yesEnergy Informatics, 2023
This paper presents a model-based approach for converting Common Grid Model Exchange Specification (CGMES) power system models into operational networks.
Ammar Memari, Adam Aljamous
doaj   +1 more source

JAMDER: JADE to MULTI-Agent Systems Development Resource

open access: yesAdvances in Distributed Computing and Artificial Intelligence Journal, 2018
The semantic gap is distinguished by the difference between two descriptions generated using different representations. This difference has a negative impact on the developer productivity and probably, the quality of the written code.
Yrleyjander S. LOPES   +3 more
doaj   +1 more source

Mineralogical and spectral characteristics of Changbai jade, Jilin province, Northeast China

open access: yesFrontiers in Earth Science, 2023
Changbai jade is a type of jade ore with good economic value that is found in the tuff of the Upper Triassic Changbai Formation of the Mesozoic period in Jilin Province, China.
Miaocong Cao, Zhongyuan Gu
doaj   +1 more source

Congruence analysis of point clouds from unstable stereo image sequences [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
This paper deals with the correction of exterior orientation parameters of stereo image sequences over deformed free-form surfaces without control points.
C. Jepping, F. Bethmann, T. Luhmann
doaj   +1 more source

Pleistocene Glacial Transport of Nephrite Jade from British Columbia, Canada, to Coastal Washington State, USA

open access: yesGeosciences
Since prehistoric times, indigenous residents of southwest British Columbia, Canada, collected water-worn nephrite specimens from the gravel bars along the Fraser River, using the stone for the manufacture of tools that were widely traded with other ...
George E. Mustoe
doaj   +1 more source

Why Do Consumers Use Technologies for Shopping in Omnichannel Environments? Examining a Special Relationship Between Consumers and Devices [PDF]

open access: yesJournal of Emerging Trends in Marketing and Management, 2016
The proliferation of smartphones, tablet computers and mobile internet influences the evolution of consumer behaviour. Trade and industry cater incrementally to consumers who use more and more technologies within their demand journey.
Kull, Stephan, Hübner, Philipp
doaj  

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