Results 81 to 90 of about 4,841 (225)

Multi‐objective maritime vessel routing with safety considerations

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract The routing of maritime vessels is a challenging optimization problem that involves finding an adequate balance between conflicting and multiple objectives. This paper proposes a methodology based on inverse optimization to find appropriate objective weights that account for conflicting objectives. To formulate the inverse optimization problem,
Nazanin Sharif   +4 more
wiley   +1 more source

The Effective Algorithm for Navigation of Quadrotor UAV in Indoor Environment

open access: yesJournal of Mechanical Engineering
The quadrotor is an extensively researched and popular unmanned aerial vehicle in various fields, with navigation being one of the most widely studied areas.
Van-Long Trinh, Ngoc-Tien Tran
doaj   +1 more source

DIJKSTRA ALGORITHM USING UAV PATH PLANNING

open access: yesKonya Journal of Engineering Sciences, 2020
The use of unmanned aerial vehicles (UAV) is increasing today. UAVs can be divided into two parts, which are remote controlled and can travel automatically due to a certain battery problem. Recent research has also focused on the development and application of new algorithms to autonomously control these vehicles and determine the shortest flight paths.
Elaf DHULKEFL   +2 more
openaire   +3 more sources

How Context Shapes Person‐Centred Fundamental Care Through Nurse–Patient Relationships: Validation of the FoC Intelligence Modelling Tool and Predictive Pathway Analysis

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Background The Fundamentals of Care (FoC) Framework emphasises that care quality depends not only on clinical tasks but also on interpersonal relationships and the organisational context in which care is delivered. Although patient‐reported outcome and experience measures (PROMs and PREMs) have gained relevance in capturing these aspects ...
Regina Allande‐Cussó   +5 more
wiley   +1 more source

QuickMatch--a very fast algorithm for the assignment problem [PDF]

open access: yes, 1993
Includes bibliographical references (p. 25-27).James B.

core  

Children's Foreign Word Recognition at First Exposure: The Role of Phonological Similarity and Utterance Position

open access: yesLanguage Learning, EarlyView.
Abstract The current study examined how children apply their phonological knowledge to recognize translation equivalents in a foreign language. Target words for recognition were either phonologically similar (cognate) or dissimilar (noncognate) to words they already knew in their first language.
Katie Von Holzen, Rochelle S. Newman
wiley   +1 more source

An Improved Route-Finding Algorithm Using Ubiquitous Ontology-Based Experiences Modeling

open access: yesComplexity, 2019
Every day, people are hired in different organizations and old and retiring employees are eliminated from enterprise systems. Eliminating these individuals from organizations leads to the loss of their spatial experiences.
Maryam Barzegar   +3 more
doaj   +1 more source

Increased arbuscular mycorrhizal fungal biomass and diversity in soil under long‐term climate drying and warming

open access: yesNew Phytologist, EarlyView.
Summary Arbuscular mycorrhizal fungi (AMF) support critical ecosystem services including plant resource acquisition and productivity. AMF functional traits such as relative biomass investment in root vs soil colonization or drought tolerance are thought to be evolutionarily conserved within AMF lineages and might influence AMF community responses to ...
María del Mar Alguacil   +6 more
wiley   +1 more source

Drawing Animals in the Paleolithic: The Effect of Perspective and Abbreviation on Animal Recognition and Aesthetic Appreciation

open access: yesTopics in Cognitive Science, EarlyView.
Abstract The majority of Pleistocene figurative cave art in Western Europe consists of line drawings depicting large herbivores from the side view, and outlines were sometimes abbreviated to the head‐neck‐dorsal line. It is often assumed that the side view was used because it facilitates animal recognition compared to other views, and that abbreviated ...
Murillo Pagnotta   +4 more
wiley   +1 more source

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