Articles with "feed structure" as a keyword



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The effect of feed structure on gastrointestinal tract traits and performance in laying hens: an overview of 70 years’ experience

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Published in 2020 at "World's Poultry Science Journal"

DOI: 10.1080/00439339.2020.1790330

Abstract: SUMMARY A large amount of existing evidence shows that the micro- and macrostructure of feed has a strong influence on the function, development and health of the gastrointestinal tract (GIT), which, in turn, affects the… read more here.

Keywords: feed; feed structure; performance; effect feed ... See more keywords
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Wideband Pattern Reconfigurable Printed-Yagi Antenna Array Based on Feed Structure

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Published in 2019 at "Journal of Microwaves, Optoelectronics and Electromagnetic Applications"

DOI: 10.1590/2179-10742019v18i21442

Abstract: A pattern reconfigurable antenna array with two elements is designed in this paper. The antenna element is made up of a printed Yagi and feed structure with variable phase. By changing the states of diodes… read more here.

Keywords: pattern reconfigurable; array; structure; feed structure ... See more keywords
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Conversion of Oxygenates on H-ZSM-5 Zeolites—Effects of Feed Structure and Si/Al Ratio on the Product Quality

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Published in 2021 at "Catalysts"

DOI: 10.3390/catal11040432

Abstract: The conversion of different biogenic feedstocks to hydrocarbons is a major challenge when ensuring hydrocarbon and fuel supply in spite of the heterogeneity of this feed. Flexible adaptation to changing compositions is mandatory for the… read more here.

Keywords: product; feed structure; conversion; zsm ... See more keywords