Results 91 to 100 of about 1,565,682 (342)

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Fuzzy Testing Model Built on Confidence Interval of Process Capability Index CPMK

open access: yesAxioms
A variety of process capability indices are applied to the quantitative measurement of the potential and performance of processes in manufacturing. As it is easy to understand the formulae of these indices, this method is easy to apply.
Wei Lo   +4 more
doaj   +1 more source

A note on the behaviour of the process capability index Cpmk with asymmetric specification limits [PDF]

open access: yes, 1997
The properties of Cpmk in the presence of asymmetric specification limits are discussed. It is shown that Cpmk tends to zero as the process variation increases and vice versa.
Jessenberger, Jutta, Weihs, Claus
core  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Technical Improvement in Revolution Control Expressed through Process Capability Indices

open access: yesCommunications, 2014
In today's competitive environment, it is essential that the company has a set of key indicators reflecting its credible performance. Modern concepts of measuring corporate performance emphasize the need for not only financial but also non-financial ...
Jozef Futo   +2 more
doaj   +1 more source

Evaluation of Bootstrap Confidence Intervals Using a New Non-Normal Process Capability Index

open access: yesSymmetry, 2019
This paper assesses the bootstrap confidence intervals of a newly proposed process capability index (PCI) for Weibull distribution, using the logarithm of the analyzed data.
G. S. Rao, M. Albassam, Muhammad Aslam
semanticscholar   +1 more source

Usulan Perbaikan Kualitas Produk Mie Instan dengan Metode Six Sigma (Dmaic) dan Failure Mode And Effect Analysis (Fmea) di PT. Xy [PDF]

open access: yes, 2013
XY Company is a food industry, which produced instant noodles. The problem which faced by company is highly percentage of defective product of about 8.9% which limit as stipulated by company is 3% of total production. The aim of the research is to reduce
Anizaar, A. (Anizar)   +2 more
core  

Strain Mode of General Flow: Characterization and Implications for Flow Pattern Structures

open access: yes, 2016
Understanding the mixing capability of mixing devices based on their geometric shape is an important issue both for predicting mixing processes and for designing new mixers.
Kajiwara, Toshihisa   +2 more
core   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

QUALITY DESIGN METHOD USING PROCESS CAPABILITY INDEX

open access: yesDEStech Transactions on Engineering and Technology Research, 2018
Product quality is usually variable because errors of machining and an assembling are also variable. Tolerancing in a mechanical design process is important because it directly affects product quality and manufacturing cost. Many tolerancing methods have been studied.
A. Otsuka, F. Nagata
openaire   +2 more sources

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