Results 61 to 70 of about 25,185,059 (276)

Towards quantification of condition monitoring benefit for wind turbine generators [PDF]

open access: yes, 2007
Condition monitoring systems are increasingly installed in wind turbine generators with the goal of providing component-specific information to the wind farm operator and hence increase equipment availability through maintenance and operating actions ...
Ault, G.W., Mcmillan, David
core   +4 more sources

Joint optimization of imperfect condition‐based maintenance and lot sizing via an availability‐cost hybrid factor

open access: yesEngineering Reports, 2022
This article develops a joint model of condition‐based maintenance (CBM) and economic production quantity (EPQ) for a single‐unit manufacturing system.
Jianhua Yang, Xiao Zhao, Mengying Han
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

Diagnosis of computer cooling performance based on multipoint temperature measurements

open access: yesJournal of Thermal Science and Technology, 2017
We propose a method for inferring the condition of factors influencing the temperature of heat-generating components in electronic equipment. Here, “factor” includes cooling components (fans, heat sinks, etc.), intake temperature, and the caloric value ...
Tomoyuki SUZUKI, Tomonao TAKAMATSU
doaj   +1 more source

Condition-Based Maintenance in Facilities Management

open access: yesComputing in Civil Engineering (2011), 2011
A facility management strategy requires that an organization’s major operational concerns are dealt with, such as: avoiding the risk of catastrophic failures, planning for asset maintenance and reducing the quantity of spare parts and associated inventory costs.
openaire   +2 more sources

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa   +7 more
wiley   +1 more source

Maintenance optimization for rolling bearing based on delay time model

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization
Rolling bearings are critical components in rotating machinery, directly influencing system reliability and performance. Bearing failures, driven by stochastic degradation processes, necessitate accurate reliability assessment and maintenance ...
Bui Minh-Hien   +4 more
doaj   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito   +7 more
wiley   +1 more source

Automatic creation method of extraction condition of sensor data for anomaly detection based on machine learning

open access: yesNihon Kikai Gakkai ronbunshu, 2015
Anomaly detection methods are becoming important for condition-based maintenance. This paper proposes an automatic creation method of extraction condition of sensor data for an anomaly detection system.
Tomoaki HIRUTA   +2 more
doaj   +1 more source

Advanced sensor-based maintenance in real-world exemplary cases

open access: yesAutomatika, 2020
Collecting complex information on the status of machinery is the enabler for advanced maintenance activities, and one of the main players in this process is the sensor.
Michele Albano   +8 more
doaj   +1 more source

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