نتایج جستجو برای: printing industry

تعداد نتایج: 220692  

2008
DA HE Da He

One of the main challenges facing the electronics manufacturing industry in solder paste printing for ultra-fine pitch surface mount and flip-chip assembly is the difficulty in achieving consistent paste deposit volumes from pad-to-pad. At the very small aperture geometries required for ultra-fine pitch and flip chip assembly, flow properties of the paste becomes one of the dominant factors in ...

Journal: :Archives of Occupational Health 2019

Journal: :Applied Researches in Technics, Technologies and Education 2018

1996
H. L. Robinson M. Erten-Unal

This paper represents the results of ten pollution prevention/waste minimization assessments performed on marine maintenance and commercial printing industries in the Hampton Roads area of the Commonwealth of Virginia. The pollution prevention project is the result of a working partnership (the Partnership) formed between Old Dominion University Department of Civil and Environmental Engineering...

Journal: :Occupational and environmental medicine 2001
V Rafnsson

OBJECTIVES To to study the risk of cancer, particularly of lung cancer and bladder cancer, among workers in the printing industry according to different occupations. METHODS This is a population based retrospective cohort study. The cohort comprised 1332 men and 426 women employed in the printing industry in Iceland according to a published union registry. A computerised file of the cohort wa...

Journal: :IOP Conference Series: Earth and Environmental Science 2021

Journal: :Proceedings of the Institution of Civil Engineers - Structures and Buildings 2018

Journal: :Japanese Journal of Human Geography 1977

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