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231224s2016 xx |||||o 00| ||eng c |
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|a 10.1107/S1600577516009942
|2 doi
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|a pubmed24n0879.xml
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|a eng
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| 100 |
1 |
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|a Chen, Yunyun
|e verfasserin
|4 aut
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| 245 |
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|a Observation of two-dimensional yttrium oxide nanoparticles in mealworm beetles (Tenebrio molitor)
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|c 2016
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
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|a ƒa Online-Ressource
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|a Date Completed 11.10.2018
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|a Date Revised 11.10.2018
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a Nanomaterials are being used in medicine, manufacturing and consumer products, but their effects on organisms and the environment are not well understood because of the difficulty in detecting them. Here dual-energy X-ray K-edge subtraction was used to track two-dimensional yttrium oxide nanoparticles (which can be found in such household objects as color televisions) in adult mealworms (Tenebrio molitor). The insects ingested nanoparticle-infused feed for different time periods, up to 24 h, and the nanoparticles could then be identified at several locations in the insects' head, thorax and abdomen, mostly within the digestive tract. In time, all particles were excreted
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Research Support, U.S. Gov't, Non-P.H.S.
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| 650 |
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|a K-edge subtraction
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4 |
|a mealworms
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4 |
|a particle distribution
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4 |
|a synchrotron X-ray micro-tomography
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| 650 |
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4 |
|a yttrium oxide nanoparticles
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| 650 |
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|a Yttrium
|2 NLM
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|a 58784XQC3Y
|2 NLM
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| 650 |
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|a yttria
|2 NLM
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| 650 |
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|a X8071685XT
|2 NLM
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| 700 |
1 |
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|a Sanchez, Carlos
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Yue, Yuan
|e verfasserin
|4 aut
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| 700 |
1 |
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|a González, Jorge M
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Parkinson, Dilworth Y
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Liang, Hong
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Journal of synchrotron radiation
|d 1994
|g 23(2016), Pt 5 vom: 01. Sept., Seite 1197-201
|w (DE-627)NLM09824129X
|x 1600-5775
|7 nnns
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| 773 |
1 |
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|g volume:23
|g year:2016
|g number:Pt 5
|g day:01
|g month:09
|g pages:1197-201
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|u http://dx.doi.org/10.1107/S1600577516009942
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