Results 1 to 10 of about 599,094 (162)

Bioequivalence study between two formulations of 10mg lenalidomide capsules in healthy male subjects under fasting conditions

open access: yesBrazilian Journal of Oncology, 2023
OBJECTIVE: To evaluate pharmaceutical bioequivalence between two formulations of 10mg lenalidomide capsules in healthy male subjects under fasting conditions.
Carlos Sverdloff   +8 more
doaj   +1 more source

Process analysis and optimal facility layout planning in manufacturing systems [PDF]

open access: yesYugoslav Journal of Operations Research, 2023
In this article, it is emphasized that the process analysis for companies is carried out by using the DISCO process mining program and the results are interpreted and developed.
Ceylan Cemil   +3 more
doaj   +1 more source

R2O2R Improvements Identified by United States Space Weather Forecasters

open access: yesSpace Weather, 2021
A communication deficit exists between the space weather research and forecast communities in the research‐to‐operations‐to‐research (R2O2R) pipeline.
E. C. Butler, J. M. Keller
doaj   +1 more source

An Effective Staff Scheduling for Shift Workers in Social Welfare Facilities for the Disabled

open access: yesAlgorithms, 2023
The efficient management of social worker personnel is important since it involves a huge portion in its operations. However, the burnout and turnover rates of social workers are very high, which is due to dissatisfaction with the irregular and unequal ...
Hee Jun Ryu   +5 more
doaj   +1 more source

Identification and Prioritization of Critical Factors Affecting the Performance of Iranian Public Hospitals using the Best-Worst Method: A Prospective Study [PDF]

open access: yesIranian Journal of Medical Sciences, 2022
Background: In the ever-changing healthcare environment, policymakers and managers need a comprehensive evaluation system to accurately identify and prioritize factors affecting hospital performance.
Payam Shojaei   +4 more
doaj   +1 more source

An Imitation and Heuristic Method for Scheduling with Subcontracted Resources

open access: yesMathematics, 2021
A scheduling problem with subcontracted resources is widely spread and is associated with the distribution of limited renewable and non-renewable resources, both own and subcontracted ones based on the work’s due dates and the earliest start time ...
Anna Antonova   +2 more
doaj   +1 more source

Inventory Routing Analysis for Maritime LNG Supply of German Ports

open access: yesTransport and Telecommunication, 2021
After the implementation of Emission Control Areas (ECA) in Northern Europe in 2015, ship operators have to decide for new compliance methods. Among different abatement technologies, also the use of LNG as maritime fuel is one option.
Prause Felix, Prause Gunnar
doaj   +1 more source

Machine Learning-Guided Dual Heuristics and New Lower Bounds for the Refueling and Maintenance Planning Problem of Nuclear Power Plants

open access: yesAlgorithms, 2020
This paper studies the hybridization of Mixed Integer Programming (MIP) with dual heuristics and machine learning techniques, to provide dual bounds for a large scale optimization problem from an industrial application.
Nicolas Dupin, El-Ghazali Talbi
doaj   +1 more source

Team-Assisted Individualization Type of the Cooperative Learning Model for Improving Mathematical Problem Solving, Communication, and Self-Proficiency: Evidence from Operations Research Teaching

open access: yesEducation Sciences, 2022
The purpose of this study is to analyze the increase in the mathematical problem-solving (MPS), mathematical communication (MC), and self-proficiency (SPr) abilities of students by applying the team-assisted individualization type (TAI) of the ...
Georgina Maria Tinungki   +3 more
doaj   +1 more source

Operations research games: A survey [PDF]

open access: yesTop, 2001
This paper surveys the research area of cooperative games associated with several types of operations research problems in which various decision makers (players) are involved.Cooperating players not only face a joint optimisation problem in trying, e.g., to minimise total joint costs, but also face an additional allocation problem in how to distribute
Borm, P.E.M.   +2 more
openaire   +6 more sources

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