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231223s2009 xx |||||o 00| ||eng c |
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|a 10.1021/la804308r
|2 doi
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|a pubmed24n0626.xml
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|a DE-627
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|a eng
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1 |
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|a Gebhardt, Ronald
|e verfasserin
|4 aut
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| 245 |
1 |
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|a Characterization of the boundary zone of a cast protein drop
|b fibroin beta-sheet and nanofibril formation
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|c 2009
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Completed 25.08.2009
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|a Date Revised 26.05.2009
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|a published: Print
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|a Citation Status MEDLINE
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|a We have studied a cast fibroin drop with grazing incidence small-angle X-ray scattering, imaging, and spectroscopy techniques. Optical microscopy shows that the dried drop forms a boundary zone. Grazing-incidence small-angle X-ray scattering performed with a synchrotron radiation microbeam in the boundary zone suggests the formation of nanometer-sized domains with one-dimensional paracrystalline order. Atomic force microscopy and scanning electron microscopy support a nanofibrillar morphology. MicroRaman spectroscopy shows the formation of beta-sheet secondary structure in the boundary zone, which is attributed to a shearing effect due to the retraction of the drop boundary upon evaporation
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Fibroins
|2 NLM
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| 650 |
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|a 9007-76-5
|2 NLM
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| 700 |
1 |
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|a Vendrely, Charlotte
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Burghammer, Manfred
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Riekel, Christian
|e verfasserin
|4 aut
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| 773 |
0 |
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 25(2009), 11 vom: 02. Juni, Seite 6307-11
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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| 773 |
1 |
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|g volume:25
|g year:2009
|g number:11
|g day:02
|g month:06
|g pages:6307-11
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|u http://dx.doi.org/10.1021/la804308r
|3 Volltext
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