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Relationships between ergonomics and quality in assembly work

Applied Ergonomics, 1995
Several studies indicate a relationship between ergonomic work conditions and the quality of the work. The purpose of this study was to evaluate relationships between a number of ergonomic conditions and product quality in car assembly. The most physically demanding tasks, the tasks with the most difficult parts to assemble, and the most ...
exaly   +3 more sources

Assembly and Data Quality

2017
Methods to assemble sequence reads into larger pieces are described. In many cases, the raw data of sequencing machines are pictures, which are translated in a subsequent analysis step (base calling) into sequence reads. Each position of a sequence read receives a quality score, indicating the probability of a sequencing error.
openaire   +1 more source

Eukaryotic ribosome assembly, transport and quality control

Nature Structural & Molecular Biology, 2017
Eukaryotic ribosome synthesis is a complex, energy-consuming process that takes place across the nucleolus, nucleoplasm and cytoplasm and requires more than 200 conserved assembly factors. Here, we discuss mechanisms by which the ribosome assembly and nucleocytoplasmic transport machineries collaborate to produce functional ribosomes. We also highlight
Peña, Cohue   +2 more
openaire   +4 more sources

Tooling and Assembly Quality Control

2001
Abstract Tooling and assembly methodologies for advanced composites have steadily improved as a result of advancements in materials, through the use of computer-aided design/computer-aided manufacturing technology, and through application of sophisticated design for manufacturing and assembly concepts. This article reviews techniques and
openaire   +1 more source

Assembly Subcontractor Quality Management in Foundry

High Density Design Packaging and Microsystem Integration, 2007 International Symposium on, 2007
Semiconductor manufacturing process is becoming more and more complex while manufacturing technology is developed to deep sub-micron region. Therefore, more and more company is turning to capital-light and focusing on core business. Foundry is the player usually providing silicon manufacturing service to customers. According to customer's capital-light
Bonner Wu   +4 more
openaire   +1 more source

[Transcript assembly and quality assessment].

Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2016
The transcript assembly is essential for transcriptome studies trom next-generation sequencing data. However, there are still many faults of algorithms in the present assemblers, which should be largely improved in the future. According to the requirement of reference genome or not, the transcript assembly could be classified into the genome-guided and
Feilong, Deng   +4 more
openaire   +1 more source

Influence of the Interactions of Components on the Quality of Assembly

Russian Engineering Research, 2019
The basing of parts is analyzed. The contact relations between the surfaces of parts are found to play a basing role. That leads to redundant basing. If that redundancy is taken into account, many problems affecting the quality, precision, and performance of machines may be eliminated.
A. N. Semenov, V. V. Nepomiluev
openaire   +1 more source

Ergonomics and quality in paced assembly lines

Human Factors and Ergonomics in Manufacturing & Service Industries, 2001
AbstractThe aim of this industrial study was to measure relationships between workstation ergonomics and product quality. Quality on two paced manual assembly lines for disposable cameras was measured by the number of defects per week at each workstation.
L. Lin, C.G. Drury, S.‐W. Kim
openaire   +1 more source

Quality assurance model in mechanical assembly

The International Journal of Advanced Manufacturing Technology, 2010
The uncertainty of mechanical assembly process usually brings great challenge to product quality control and assurance. The systematic approach should be employed in the research to find a comprehensive solution. The quality assurance model for assembly (QAMA), based on the analysis of the major problems in the mechanical assembly process and the ...
Tang Xiaoqing, Wang Bo, Wang Shuchun
openaire   +1 more source

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