Results 41 to 50 of about 1,256,938 (266)

Quality-Cost Analysis of Gasoline Production Process

open access: yesJournal of Engineering, 2023
Process capability provides a quantitative measure for gasoline production conformance to specifications.It was measured throughout four consecutive months of the last quarter of 2011.
Lamyaa.Mohammed. Dawood   +1 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Railway Subgrade Deformation Control of Shield Tunnel Underpassing with Pipe Roof Support Method

open access: yesChengshi guidao jiaotong yanjiu
[Objective] Under the disturbance of adjacent construction, the shield tunneling underpassing construction will have a certain impact on the subgrade settlement.
JIANG Jianjun   +4 more
doaj   +1 more source

Analytical Quality, Test Quality and Quality Costs [PDF]

open access: yesUpsala Journal of Medical Sciences, 1986
This paper discusses briefly: analytical quality and its determinants; design of quality assurance procedures on the basis of quality; specifications and quality-cost models; test quality and medical costs; external quality assessment and harmonization of clinical chemical test results; the potential role of computers, database and knowledge-based ...
openaire   +2 more sources

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Optimal costs of quality [PDF]

open access: yesJournal of Engineering Management and Competitiveness, 2018
It can be noticed that our suppliers monitor the quality of their process results (semi-product, product, documentation, service) mainly through a percentage of malfunctions or a decrease in the index of accuracy and precision of the process. However, in
Popović Branko
doaj  

Relationship between Disclosure Quality and Agency Costs of Companies listed in Tehran Stock Exchange [PDF]

open access: yesمجله دانش حسابداری, 2014
This research aims to investigate the relationship between disclosure quality of information and agency costs in the Tehran Stock Exchange. This has been followed by taking the conditions required for 98 companies in the years 2003-2012 and testing three
Shokrollah Khajavi   +2 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

PENINGKATAN EFEKTIFITAS DAN EFISIENSI BIAYA KUALITAS MELALUI PENEDEKATAN SIMULASI (Studi Kasus di CV. SINAR BAJA ELEKTRIC)

open access: yesJurnal Teknik Industri, 2003
The paper discusses about how to increase product quality and still concern with quality cost. We add factor of time to count quality cost and the effect to quality product.
I Gede Agus Widyadana, Elsie Elsie
doaj  

AN ANALYSIS OF FACTORS INFLUENCING THE INNOVATION OF PRODUCTS MANUFACTURED AT PONAR WADOWICE S.A. [PDF]

open access: yesManagement Systems in Production Engineering, 2015
Product innovation is one of the major elements considerably influencing the competitiveness of an enterprise on the market. The article presents an analysis of factors which have an impact on the innovation of the elements of machines and devices ...
Jacek SITKO, Krzysztof MICHALSKI
doaj   +1 more source

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