Results 31 to 40 of about 5,875,188 (336)

Statistical process control of manufacturing tablets for antiretroviral therapy [PDF]

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2023
In this study, the manufacturing process of lamivudine (3TC) and zidovudine (AZT) tablets (150+300 mg respectively) was evaluated using statistical process control (SPC) tools.
Nataly Paredes da Rocha   +6 more
doaj   +1 more source

A bibliometric analysis of 50 years of worldwide research on statistical process control

open access: yesGestão & Produção
An increasing number of papers on statistical process control (SPC) has emerged in the last fifty years, especially in the last fifteen years. This may be attributed to the increased global competitiveness generated by innovation and the continuous ...
Fabiane Letícia Lizarelli   +4 more
doaj   +1 more source

Statistical Process Control

open access: yesInternational Journal of Research in Engineering and Technology, 2013
The aim of statistical process control (SPC) techniques, when applied to control-loop operating data, is to identify and track certain variation within the loop, and thus highlight situations that show abnormal behaviour, i.e. statistically significant events or abnormalities.
  +4 more sources

Stochastic Inequalities for the Run Length of the EWMA Chart for Long-Memory Processes

open access: yesRevstat Statistical Journal, 2019
In this paper the properties of the modified EWMA control chart for detecting changes in the mean of an ARFIMA process are discussed. The central question is related to the false alarm probability and its behavior for different autocorrelation ...
Yarema Okhrin , Wolfgang Schmid
doaj   +1 more source

Empowering Manufacturing Environments with Process Mining-Based Statistical Process Control

open access: yesMachines
The production of high-quality products and efficient manufacturing processes in modern environments, where processes vary widely, is one of the most crucial issues today.
Onur Dogan, Ourania Areta Hiziroglu
doaj   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus   +6 more
wiley   +1 more source

On the Use of Copula for Quality Control Based on an AR(1) Model

open access: yesMathematics, 2021
Manufacturing for a multitude of continuous processing applications in the era of automation and ‘Industry 4.0’ is focused on rapid throughput while producing products of acceptable quality that meet customer specifications.
Timothy M. Young   +2 more
doaj   +1 more source

Nutritional and Behavioral Intervention for Long‐Term Childhood Acute Leukemia Survivors With Metabolic Syndrome

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine   +10 more
wiley   +1 more source

Uncontinuous Process Control in Irankhodroo, Mehvarsazan Company by Fuzzy Approach [PDF]

open access: yesمدیریت صنعتی, 2008
Nowadays statistical control process plays an important role in quality control of products. So wide variety of methods are utilized to do so. But since the most percentage of available information in the discrete control charts are verbal terms, fuzzy ...
مهدی عباسی   +2 more
doaj  

Process adjustment by a Bayesian approach

open access: yesCogent Engineering, 2015
In a production or measure situation, operators are required to make corrections to a process using the measurement of a sample. In both cases, it is always difficult to suggest a correction from a deviation. The correction is the result of two different
Daniel Duret, Maurice Pillet
doaj   +1 more source

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