Results 11 to 20 of about 2,882,352 (249)

A value-centric decision making framework for maintenance services outsourcing [PDF]

open access: yes, 2011
The shift in mindset of decision makers, from maintenance being a “necessary evil” and “cost centre” to a “profit contributor” in manufacturing companies has driven outsourced maintenance suppliers to employ value-centric approaches in order to design
Toossi, Amir
core   +7 more sources

Water Services Maintenance Trust Fund Impact Report, 2016-2021 [PDF]

open access: yes, 2023
In 2016, a results-based funding model was developed to improve the reliability of rural drinking water supply services in Kenya. The Water Services Maintenance Trust Fund has tested a professional service delivery model in two counties and attracted new
Fund, Water Services Maintenance Trust
core   +1 more source

An Artificial Neural Network Model Supported With Multi Criteria Decision Making Approaches For Maintenance Planning In Hydroelectrıc Power Plants [PDF]

open access: yes, 2020
DANISAN, TUGBA/0000-0003-1998-6810; Yumusak, Rabia/0000-0002-0257-939XPower plants are the large-scale production facilities with the main purpose of realizing uninterrupted, reliable, efficient, economic and environmentally friendly energy generation ...
Yumusak, Rabia   +3 more
core   +1 more source

Integrating the maintenance process: a framework to bridge design for maintenance to prescriptive maintenance [PDF]

open access: yes, 2022
Due to the rising concern over the impact of global warming and significant climate changes, the aviation industry is looking for solutions to reduce emissions.
Martinetti, Alberto   +3 more
core   +1 more source

Preventive maintenance models with random maintenance quality [PDF]

open access: yes, 2005
In real-world environments it is usually difficult to specify the quality of a preventive maintenance (PM) action precisely. This uncertainty makes it problematic to optimise maintenance policy.-This problem is tackled in this paper by assuming that the ...
Clements-Croome, Derek   +3 more
core   +1 more source

Echoed induction of nucleotide variants and chromosomal structural variants in cancer cells

open access: yesScientific Reports, 2022
Generally, the number of single-nucleotide variants (SNVs) in somatic cells increases with age, which is expected for replication errors. The number of SNVs in cancer cells, however, is often much higher than that in somatic cells, raising the question ...
Yusuke Matsuno   +4 more
doaj   +1 more source

Assessing maintenance contracts when preventive maintenance is outsourced [PDF]

open access: yes, 2012
In some companies, corrective maintenance is conducted in-house but preventive maintenance might be outsourced. This raises a need to optimise some parameters such as the number of contracts from a perspective of the equipment owner.
Shaomin Wu, Wu, Shaomin
core   +1 more source

LARP7 family proteins have conserved function in telomerase assembly

open access: yesNature Communications, 2018
The telomerase holoenzyme is minimally composed of the reverse transcriptase and the RNA template. Here the authors identify Lar7 as a member of the full complex that helps to stabilise it and protect telomerase RNA from degradation.
Laura C. Collopy   +11 more
doaj   +1 more source

Structure Formation and Properties of Concrete Based on Organic Hydraulic Binders

open access: yesНаука и техника, 2020
The article addresses the issues of structure formation of road composite materials containing hydraulic (рortland cement) and organic (bitumen) binders. It has been determined that organic and hydraulic binders, being thermodynamically incompatible, are
B. M. Khroustalev   +6 more
doaj   +1 more source

Study on the Deformation of Pavement Structure with Multiplex Organic Hydraulicity Mixture under Driving Load Based on Simulation and Experiment

open access: yesAdvances in Materials Science and Engineering, 2021
With the continuous growth of global warming and traffic volume, rutting deformation is common on road surfaces. A new type of pavement mixture, a semiflexible mixture, was proposed to solve the easy deformation and low riding quality of traditional ...
Hairong Gu   +5 more
doaj   +1 more source

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