Results 21 to 30 of about 1,671,483 (282)

Root cause analysis of the corrosion-related coiled tubing failure

open access: yesJournal of Electrochemical Science and Engineering, 2022
Coiled tubing (CT) is widely used in the oil and gas industry. However, corrosion-related failures are frequently reported. Research into the causes of failures leads to improvement in the design of components and processes.
Sanja Martinez   +5 more
doaj   +1 more source

Prevalence and Influencing Factors of Osteoporosis in Postmenopausal Women: a Meta-analysis [PDF]

open access: yesZhongguo quanke yixue
Background With the aging of the population, the health threat of osteoporosis (OP) has become more prominent. The prevalence of OP in postmenopausal women will further increase to three times of that in men due to the reduction of ovarian estrogen ...
HE Haiyang, YANG Jialing, LEI Xun
doaj   +1 more source

Root Cause Analysis For Evaluating The Patient Falling With Fishbone Method

open access: yesSağlık ve Hemşirelik Yönetimi Dergisi, 2020
In all standarts of Quality Management System and in approaches related to the extent and depth of corrective and preventive actions, root cause analysis is necessity of standarts.
Canan Eraydın, Bilge Tezcan, Zibel Koç
doaj   +1 more source

Time and Motion Study of Blood Delivery System in a Regional Blood Transfusion Centre in West Bengal: A Pilot Study [PDF]

open access: yesNational Journal of Laboratory Medicine, 2018
Introduction: Delay in turnaround time (TAT) of blood delivery for transfusion is an important administrative problem in hospitals. Time and motion study for a definite root cause analysis (RCA) is valuable to identify the root causes of problems in ...
Palash Kumar Monda   +5 more
doaj   +1 more source

Alarm Coloring and Grouping algorithm for root cause analysis

open access: yesJournal of King Saud University: Computer and Information Sciences, 2021
Over the last few years, network management systems have increased exponentially in various dimensions such as size and complexity. In such systems, components are connected to each other for providing various services.
Sudhansu Bala Das   +2 more
doaj   +1 more source

Monitoring process variability and root cause analysis in paper box production [PDF]

open access: yes, 2018
In this paper, monitoring procedure for process variability in multivariate setting based on individual observations which is a combination of (i) Hotelling’s T 2 control chart in detecting out of control signal and (ii) implementation of Mason, Young ...
Jin, Chuan Ng   +2 more
core   +1 more source

Efficient Differential Diagnosis using Cost-aware Active Testing

open access: yesInternational Journal of Prognostics and Health Management
The diagnosis of complex systems benefits greatly from a differential, multistep approach that narrows down the list of possible conditions or failures that share the same observable effects to a single root cause.
Emile van Gerwen   +3 more
doaj   +1 more source

Root cause failure analysis of a tracked vehicle balance arm. [PDF]

open access: yes, 2017
This paper relates to an upgraded Industrial tracked vehicle which was found with a failed Balance arm during disassembly. The failure analysis of an actual Balance Arms surface was carried out using Fractography and Non Destructive testing techniques to
ASTM A370-17   +14 more
core   +2 more sources

ExplainIt! -- A declarative root-cause analysis engine for time series data (extended version)

open access: yes, 2019
We present ExplainIt!, a declarative, unsupervised root-cause analysis engine that uses time series monitoring data from large complex systems such as data centres. ExplainIt!
Benjamini Y.   +7 more
core   +1 more source

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