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Results: 1 to 20 of 139

1.

Colorimetric detection of mercury ions based on plasmonic nanoparticles.

Du J, Jiang L, Shao Q, Liu X, Marks RS, Ma J, Chen X.

Small. 2013 May 27;9(9-10):1467-81. doi: 10.1002/smll.201200811. Epub 2012 Sep 7. Review.

PMID:
22961942
[PubMed - indexed for MEDLINE]
2.

Label-free aptamer-based colorimetric detection of mercury ions in aqueous media using unmodified gold nanoparticles as colorimetric probe.

Li L, Li B, Qi Y, Jin Y.

Anal Bioanal Chem. 2009 Apr;393(8):2051-7. doi: 10.1007/s00216-009-2640-0. Epub 2009 Feb 7.

PMID:
19198811
[PubMed - indexed for MEDLINE]
3.

Colorimetric assay for mercury (II) based on mercury-specific deoxyribonucleic acid-functionalized gold nanoparticles.

Wu J, Li L, Zhu D, He P, Fang Y, Cheng G.

Anal Chim Acta. 2011 May 23;694(1-2):115-9. doi: 10.1016/j.aca.2011.02.045. Epub 2011 Apr 8.

PMID:
21565311
[PubMed - indexed for MEDLINE]
4.

Improving colorimetric assays through protein enzyme-assisted gold nanoparticle amplification.

Xie X, Xu W, Liu X.

Acc Chem Res. 2012 Sep 18;45(9):1511-20. doi: 10.1021/ar300044j. Epub 2012 Jul 11.

PMID:
22786666
[PubMed - indexed for MEDLINE]
5.

Urine for plasmonic nanoparticle-based colorimetric detection of mercury ion.

Du J, Zhu B, Chen X.

Small. 2013 Dec 20;9(24):4104-11. doi: 10.1002/smll.201300593. Epub 2013 Jun 28.

PMID:
23813852
[PubMed - indexed for MEDLINE]
6.

Rapid naked-eye detection of mercury ions based on non-crosslinking aggregation of double-stranded DNA-carrying gold nanoparticles.

Kanayama N, Takarada T, Maeda M.

Chem Commun (Camb). 2011 Feb 21;47(7):2077-9. doi: 10.1039/c0cc05171c. Epub 2011 Jan 4.

PMID:
21203651
[PubMed - indexed for MEDLINE]
7.

Colorimetric detection of mercury ion (Hg2+) based on DNA oligonucleotides and unmodified gold nanoparticles sensing system with a tunable detection range.

Xu X, Wang J, Jiao K, Yang X.

Biosens Bioelectron. 2009 Jun 15;24(10):3153-8. doi: 10.1016/j.bios.2009.03.025. Epub 2009 Mar 25.

PMID:
19376695
[PubMed - indexed for MEDLINE]
8.

Lysine-promoted colorimetric response of gold nanoparticles: a simple assay for ultrasensitive mercury(II) detection.

Sener G, Uzun L, Denizli A.

Anal Chem. 2014 Jan 7;86(1):514-20. doi: 10.1021/ac403447a. Epub 2013 Dec 23.

PMID:
24364626
[PubMed - indexed for MEDLINE]
9.

Colorimetric detection of mercury, lead and copper ions simultaneously using protein-functionalized gold nanoparticles.

Guo Y, Wang Z, Qu W, Shao H, Jiang X.

Biosens Bioelectron. 2011 Jun 15;26(10):4064-9. doi: 10.1016/j.bios.2011.03.033. Epub 2011 Apr 2.

PMID:
21543219
[PubMed - indexed for MEDLINE]
10.

Direct colorimetric visualization of mercury (Hg2+) based on the formation of gold nanoparticles.

Fan A, Ling Y, Lau C, Lu J.

Talanta. 2010 Jul 15;82(2):687-92. doi: 10.1016/j.talanta.2010.05.033. Epub 2010 May 21.

PMID:
20602955
[PubMed - indexed for MEDLINE]
11.

A test strip platform based on DNA-functionalized gold nanoparticles for on-site detection of mercury (II) ions.

Guo Z, Duan J, Yang F, Li M, Hao T, Wang S, Wei D.

Talanta. 2012 May 15;93:49-54. doi: 10.1016/j.talanta.2012.01.012. Epub 2012 Jan 11.

PMID:
22483875
[PubMed - indexed for MEDLINE]
12.

Recyclable fluorimetric and colorimetric mercury-specific sensor using porphyrin-functionalized Au@SiO2 core/shell nanoparticles.

Cho Y, Lee SS, Jung JH.

Analyst. 2010 Jul;135(7):1551-5. doi: 10.1039/c0an00137f. Epub 2010 May 5.

PMID:
20445891
[PubMed - indexed for MEDLINE]
13.

Multiplexed analysis of silver(I) and mercury(II) ions using oligonucletide-metal nanoparticle conjugates.

Huy GD, Zhang M, Zuo P, Ye BC.

Analyst. 2011 Aug 21;136(16):3289-94. doi: 10.1039/c1an15373k. Epub 2011 Jul 11.

PMID:
21743915
[PubMed - indexed for MEDLINE]
14.

Gold nanoparticle-based colorimetric and "turn-on" fluorescent probe for mercury(II) ions in aqueous solution.

Wang H, Wang Y, Jin J, Yang R.

Anal Chem. 2008 Dec 1;80(23):9021-8. doi: 10.1021/ac801382k.

PMID:
19551976
[PubMed - indexed for MEDLINE]
15.

Blue-to-red colorimetric sensing strategy for Hg²⁺ and Ag⁺ via redox-regulated surface chemistry of gold nanoparticles.

Lou T, Chen Z, Wang Y, Chen L.

ACS Appl Mater Interfaces. 2011 May;3(5):1568-73. doi: 10.1021/am200130e. Epub 2011 Apr 12.

PMID:
21469714
[PubMed - indexed for MEDLINE]
16.

L-cysteine functionalized gold nanoparticles for the colorimetric detection of Hg2+ induced by ultraviolet light.

Chai F, Wang C, Wang T, Ma Z, Su Z.

Nanotechnology. 2010 Jan 15;21(2):025501. doi: 10.1088/0957-4484/21/2/025501. Epub 2009 Dec 3.

PMID:
19955605
[PubMed - indexed for MEDLINE]
17.

Colorimetric detection of mercury(II) ion using unmodified silver nanoparticles and mercury-specific oligonucleotides.

Wang Y, Yang F, Yang X.

ACS Appl Mater Interfaces. 2010 Feb;2(2):339-42. doi: 10.1021/am9007243.

PMID:
20356177
[PubMed - indexed for MEDLINE]
18.

Effects of Mn2+ on oligonucleotide-gold nanoparticle hybrids for colorimetric sensing of Hg2+: improving colorimetric sensitivity and accelerating color change.

Yu CJ, Cheng TL, Tseng WL.

Biosens Bioelectron. 2009 Sep 15;25(1):204-10. doi: 10.1016/j.bios.2009.06.038. Epub 2009 Jul 2.

PMID:
19631521
[PubMed - indexed for MEDLINE]
19.

Chemical redox-regulated mesoporous silica-coated gold nanorods for colorimetric probing of Hg2+ and S2-.

Wang G, Chen Z, Wang W, Yan B, Chen L.

Analyst. 2011 Jan 7;136(1):174-8. doi: 10.1039/c0an00597e. Epub 2010 Sep 29.

PMID:
20877888
[PubMed - indexed for MEDLINE]
20.

Poly(acrylic acid)-templated silver nanoclusters as a platform for dual fluorometric turn-on and colorimetric detection of mercury (II) ions.

Tao Y, Lin Y, Huang Z, Ren J, Qu X.

Talanta. 2012 Jan 15;88:290-4. doi: 10.1016/j.talanta.2011.10.043. Epub 2011 Nov 2.

PMID:
22265501
[PubMed - indexed for MEDLINE]

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