2026-06-14T03:40:31Zhttps://repisalud.isciii.es/rest/oai/requestoai:repisalud.isciii.es:20.500.12105/104822024-09-27T09:17:44Zcom_20.500.12105_19604com_20.500.12105_2051col_20.500.12105_19605
Repisalud
author
Ruiz, Víctor
author
Jiang, Ping
author
Müller, Claudia
author
Jorge, Inmaculada
author
Vazquez, Jesus
author
Ridruejo, Álvaro
author
Aznar-Cervantes, Salvador D
author
Cenis, José Luis
author
Messeguer-Olmo, Luis
author
Elices, Manuel
author
Guinea, Gustavo Víctor
author
Pérez-Rigueiro, José
funder
Ministerio de Economía y Competitividad (España)
funder
Comunidad de Madrid (España)
funder
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (España)
funder
Ministerio de Economía, Industria y Competitividad (España)
funder
National Natural Science Foundation of China
funder
Instituto de Salud Carlos III
funder
Centro de Investigación Biomedica en Red - CIBER
funder
Fundación ProCNIC
2020-06-17T14:27:44Z
2020-06-17T14:27:44Z
2019-04-03
Soft Matter. 2019; 15(14):2960-70
10.1039/c9sm00212j
1744-6848
Soft matter
30901019
http://hdl.handle.net/20.500.12105/10482
Tubuliform silk glands were dissected from Nephila clavipes spiders, and silk gut fibers were produced by immersing the glands in a mild acid solution and subsequent stretching. The tensile properties of the as produced fibers were obtained through tensile tests, and the stress-strain curves were compared with those of naturally spun tubuliform silk fibers. The influence on the mechanical properties of the fibers after immersion in water and drying was also discerned. The microstructure of the silk guts was obtained by X-ray diffraction (XRD) and infrared spectroscopy (FTIR). It was found that the stress-strain curves of the stretched tubuliform silk guts concur with those of their natural counterparts (tubuliform silk fibers).
eng
Preparation and characterization of Nephila clavipes tubuliform silk gut.
journal article
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URL
https://repisalud.isciii.es/bitstreams/d73c3d44-245b-48e9-9390-5eb3c6856ce9/download
File
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application/pdf
PreparationCharacterizationNephilaClavipes_2019.pdf
URL
https://repisalud.isciii.es/bitstreams/f3dcccb8-8dce-48e4-a56a-fd3824ed5476/download
File
MD5
f49d78f680660944fa0e696c82df1cc6
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text/plain
PreparationCharacterizationNephilaClavipes_2019.pdf.txt