Výsledky vyhledávání - "Jefferson, Alan"

Dissertation/ Thesis

Safety of aircraft structures with respect to fatigue

Autor: Jefferson, Alan

Scatter in tensile and fatigue properties of aluminium alloys was investigated for the various geometric stress concentration effects and variables arising in a bolted lap joint. The extent of the scatter is important in determining the likeli hood o

Externí odkaz: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.460780

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Akademický článek

The Space Chronometer: An Orbiting Clock for Humanity

Autor: Coles, Chris, Jefferson, Alan

Publikováno v: Leonardo, 1989 Jan 01. 22(2), 201-213.

Externí odkaz: https://www.jstor.org/stable/1575232

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Productivity Evaluation of Cassava (Manihot esculenta Crantz) Cultivated with Different Fertilizers

Autor: Jefferson Alan Teixeira, Willian Gonçales Penasso, Wesley Ribeiro Rivadavea, Glacy Jaqueline da Silva, Pedro Henrique Riboldi Monteiro, Julliane Destro de Lima, Lucas Simongini, Daisy Leticia Ramirez Monzon

Publikováno v: Journal of Agricultural Studies. 9:326

Cassava is one of the most important socio-economic crops in the world. It is usually cultivated in soils with low fertility and little mechanization, which makes it difficult to increase the crop's productivity and, consequently, economic gains. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::684f60fe456b3741e8e811399072be18
https://doi.org/10.5296/jas.v9i3.18870

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Superação De Dormência Em Sementes De Flamboyant Submetidas A Substratos

Autor: Jefferson Alan Alves Pereira, Victor Alves Ribeiro, Alexandre Max Pimentel Milhomem

Publikováno v: Revista Científic@, Vol 3, Iss 2, Pp 96-104 (2017)

RESUMO O Flamboyant é uma planta ornamental por apresentar belíssimas flores, sendo empregada na arborização urbana e na ornamentação de parques. As sementes apresentam baixa taxa de germinação devido à presença de dormência causada pela i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::d46118aeec78d939567f9011e4941a09
http://periodicos.unievangelica.edu.br/index.php/cientifica/article/view/2143

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Synthesis and Characterization of Oligomer 4-Vinylpyridine as A Corrosion Inhibitor for Mild Steel in CO2 Saturated Brine Solution

Autor: Ilim, Ilim, Jefferson, Alan, Simanjuntak, Wasinton, Jeannin, Marc, Syah, Yana Maolana, Bundjali, Bunbun, Buchari, Buchari

Publikováno v: Indonesian Journal of Chemistry, Vol 16, Iss 2, Pp 198-207 (2016)
Indonesian Journal of Chemistry; Vol 16, No 2 (2016); 198-207

In this work, the oligomer of 4-vinylpyridine designated as O(4-VP) was synthesized by hydrogen peroxide initiated chain growth polymerization and characterized in terms of molecular weight and structure by matrix assisted laser desorption ionization

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9829be4924f0f8786ec2f7dfe645930e
https://jurnal.ugm.ac.id/ijc/article/view/21164

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