Results 11 to 20 of about 6,268,147 (307)

Blockchain Design with Optimal Maintenance Planning

open access: yesBuildings, 2022
Rapid advancement of data management and sharing technology has urged organizations to develop effective maintenance management systems. This research, therefore, proposes and implements an Electronic Repair Records (ERR) system for the blockchain of ...
Abbas Al-Refaie   +2 more
doaj   +1 more source

Different Patient Subgroup Different Maintenance, Proteasome Inhibitors or Immunomodulators Maintenance for Newly Diagnosed Multiple Myeloma: A 7-Year Single-Center Data in China

open access: yesFrontiers in Oncology, 2021
IntroductionWe analyzed different patient subgroups to determine optimal maintenance therapy in newly diagnosed multiple myeloma (NDMM) patients.MethodsA total of 226 NDMM patients in our center were included in the study.
Xiaoyan Han   +13 more
doaj   +1 more source

Optimizing Preventive Maintenance Models [PDF]

open access: yesComputational Optimization and Applications, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Michael Bartholomew-Biggs   +2 more
openaire   +2 more sources

Optimal Maintenance Policy for Offshore Wind Systems

open access: yesEnergies, 2021
Employing maintenance threshold plays a critical step in determining an optimal maintenance policy for an offshore wind system to reduce maintenance costs while increasing system reliability.
Vincent F. Yu   +3 more
doaj   +1 more source

Maintenance optimization in industry 4.0

open access: yesReliability Engineering & System Safety, 2023
This work reviews maintenance optimization from different and complementary points of view. Specifically, we systematically analyze the knowledge, information and data that can be exploited for maintenance optimization within the Industry 4.0 paradigm.
Luca Pinciroli   +2 more
openaire   +3 more sources

Optimal Biomass Cogeneration Facilities Considering Operation and Maintenance

open access: yesChemical Engineering Transactions, 2021
A development of biomass cogeneration facilities business comes with many challenges such as operational compliance and budget constraints. Maintenance cost is often oppressing some portion of the annual budget.
Roziah Zailan   +4 more
doaj   +1 more source

Optimal group maintenance decision for a wind farm based on condition‐based maintenance

open access: yesWind Energy, 2021
This study investigated the group maintenance (GM) strategy based on condition‐based maintenance (CBM) of a parallel wind farm with multiple identical wind turbines.
Jinhe Wang   +2 more
doaj   +1 more source

Optimal adaptive inspection and maintenance planning for deteriorating structural systems [PDF]

open access: yesReliability Engineering & System Safety, 2021
Optimizing inspection and maintenance (I&M) plans for a large deteriorating structure is a computationally challenging task, in particular if one considers interdependences among its components.
E. Bismut, D. Štraub
semanticscholar   +1 more source

An opportunistic maintenance strategy for offshore wind turbine system considering optimal maintenance intervals of subsystems

open access: yes, 2020
Operation and maintenance (O&M) costs account for a large proportion of the total costs for offshore wind energy. Performing a reasonable maintenance strategy is an effective approach to reduce O&M costs and gain more profits.
Mingxin Li   +4 more
semanticscholar   +1 more source

Optimal maintenance of a spanning tree [PDF]

open access: yesJournal of the ACM, 2008
In this article, we show that keeping track of history enables significant improvements in the communication complexity of dynamic network protocols. We present a communication optimal maintenance of a spanning tree in a dynamic network. The amortized (on the number of topological changes) message complexity isO(V), whereVis the number of nodes in the ...
Baruch Awerbuch   +2 more
openaire   +1 more source

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