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Items: 42

1.

Combined Effects of pH and Borohydride Reduction on Optical Properties of Humic Substances (HS): A Comparison of Optical Models.

Schendorf TM, Del Vecchio R, Bianca M, Blough NV.

Environ Sci Technol. 2019 Jun 4;53(11):6310-6319. doi: 10.1021/acs.est.9b01516. Epub 2019 May 16.

PMID:
31063364
2.

Comment on The Case Against Charge Transfer Interactions in Dissolved Organic Matter Photophysics.

Blough NV, Del Vecchio R.

Environ Sci Technol. 2018 May 1;52(9):5512-5513. doi: 10.1021/acs.est.8b01189. Epub 2018 Apr 16. No abstract available.

PMID:
29659267
3.

Contribution of Quinones and Ketones/Aldehydes to the Optical Properties of Humic Substances (HS) and Chromophoric Dissolved Organic Matter (CDOM).

Del Vecchio R, Schendorf TM, Blough NV.

Environ Sci Technol. 2017 Dec 5;51(23):13624-13632. doi: 10.1021/acs.est.7b04172. Epub 2017 Nov 20.

PMID:
29125750
4.

Photoproduction of One-Electron Reducing Intermediates by Chromophoric Dissolved Organic Matter (CDOM): Relation to O2- and H2O2 Photoproduction and CDOM Photooxidation.

Zhang Y, Blough NV.

Environ Sci Technol. 2016 Oct 18;50(20):11008-11015. doi: 10.1021/acs.est.6b02919. Epub 2016 Oct 6.

PMID:
27636238
5.

Are Extracted Materials Truly Representative of Original Samples? Impact of C18 Extraction on CDOM Optical and Chemical Properties.

Andrew AA, Del Vecchio R, Zhang Y, Subramaniam A, Blough NV.

Front Chem. 2016 Feb 5;4:4. doi: 10.3389/fchem.2016.00004. eCollection 2016.

6.

Enhanced photoproduction of hydrogen peroxide by humic substances in the presence of phenol electron donors.

Zhang Y, Simon KA, Andrew AA, Del Vecchio R, Blough NV.

Environ Sci Technol. 2014 Nov 4;48(21):12679-88. doi: 10.1021/es5035798. Epub 2014 Oct 22.

PMID:
25288017
7.

The importance of charge-transfer interactions in determining chromophoric dissolved organic matter (CDOM) optical and photochemical properties.

Sharpless CM, Blough NV.

Environ Sci Process Impacts. 2014 Apr;16(4):654-71. doi: 10.1039/c3em00573a. Review.

PMID:
24509887
8.
9.

Investigating the mechanism of hydrogen peroxide photoproduction by humic substances.

Zhang Y, Del Vecchio R, Blough NV.

Environ Sci Technol. 2012 Nov 6;46(21):11836-43. doi: 10.1021/es3029582. Epub 2012 Oct 23.

PMID:
23046212
10.

Investigating the mechanism of phenol photooxidation by humic substances.

Golanoski KS, Fang S, Del Vecchio R, Blough NV.

Environ Sci Technol. 2012 Apr 3;46(7):3912-20. doi: 10.1021/es300142y. Epub 2012 Mar 16.

PMID:
22394372
11.

Comment on "HILIC-NMR: toward the identification of individual molecular components in dissolved organic matter".

Blough NV, Del Vecchio R.

Environ Sci Technol. 2011 Jul 1;45(13):5908-9; author reply 5910. doi: 10.1021/es201531v. Epub 2011 May 27. No abstract available.

PMID:
21619034
12.

Optical properties of humic substances and CDOM: effects of borohydride reduction.

Ma J, Del Vecchio R, Golanoski KS, Boyle ES, Blough NV.

Environ Sci Technol. 2010 Jul 15;44(14):5395-402. doi: 10.1021/es100880q.

PMID:
20557095
13.

Prefluorescent nitroxide probe for the highly sensitive determination of peroxyl and other radical oxidants.

Jia M, Tang Y, Lam YF, Green SA, Blough NV.

Anal Chem. 2009 Oct 1;81(19):8033-40. doi: 10.1021/ac901374m.

PMID:
19788316
14.

Optical properties of humic substances and CDOM: relation to structure.

Boyle ES, Guerriero N, Thiallet A, Del Vecchio R, Blough NV.

Environ Sci Technol. 2009 Apr 1;43(7):2262-8. Erratum in: Environ Sci Technol. 2009 Jun 15;43(12):4612.

PMID:
19452872
15.

Fluorescence anisotropy as a means to determine extracellular polysaccharide hydrolase activity in environmental samples.

Steen AD, Gururaj P, Ma J, Blough NV, Arnosti C.

Anal Biochem. 2008 Dec 15;383(2):340-2. doi: 10.1016/j.ab.2008.09.012. Epub 2008 Sep 15.

PMID:
18835237
16.

Hydrogen peroxide and dioxygen activation by dinuclear copper complexes in aqueous solution: hydroxyl radical production initiated by internal electron transfer.

Zhu Q, Lian Y, Thyagarajan S, Rokita SE, Karlin KD, Blough NV.

J Am Chem Soc. 2008 May 21;130(20):6304-5. doi: 10.1021/ja800080z. Epub 2008 Apr 24.

PMID:
18433125
17.

Aqueous photochemistry of methyl-benzoquinone.

Gan D, Jia M, Vaughan PP, Falvey DE, Blough NV.

J Phys Chem A. 2008 Apr 3;112(13):2803-12. doi: 10.1021/jp710724e. Epub 2008 Feb 27.

PMID:
18302352
18.

Source-dependent variation in hydroxyl radical production by airborne particulate matter.

Alaghmand M, Blough NV.

Environ Sci Technol. 2007 Apr 1;41(7):2364-70.

PMID:
17438788
19.

Production of hydrated electrons from photoionization of dissolved organic matter in natural waters.

Wang W, Zafiriou OC, Chan IuY, Zepp RG, Blough NV.

Environ Sci Technol. 2007 Mar 1;41(5):1601-7.

PMID:
17396648
20.

A multicomponent model of chromophoric dissolved organic matter photobleaching.

Goldstone JV, Del Vecchio R, Blough NV, Voelker BM.

Photochem Photobiol. 2004 Jul-Aug;80:52-60.

PMID:
15339217
21.

On the origin of the optical properties of humic substances.

Del Vecchio R, Blough NV.

Environ Sci Technol. 2004 Jul 15;38(14):3885-91.

PMID:
15298197
22.

Mechanisms of the aqueous photodegradation of polycyclic aromatic hydrocarbons.

Fasnacht MP, Blough NV.

Environ Sci Technol. 2003 Dec 15;37(24):5767-72.

PMID:
14717193
23.

Aqueous photodegradation of polycyclic aromatic hydrocarbons.

Fasnacht MP, Blough NV.

Environ Sci Technol. 2002 Oct 15;36(20):4364-9.

PMID:
12387410
24.

Mechanisms of hydrogen peroxide decomposition in soils.

Petigara BR, Blough NV, Mignerey AC.

Environ Sci Technol. 2002 Feb 15;36(4):639-45.

PMID:
11878378
25.

Photoproduction of hydrated electron from constituents of natural waters.

Thomas-Smith TE, Blough NV.

Environ Sci Technol. 2001 Jul 1;35(13):2721-6.

PMID:
11452598
26.

Trace detection of hydroxyl radicals during the redox cycling of low concentrations of diaziquone: a new approach.

Li B, Blough NV, Gutierrez PL.

Free Radic Biol Med. 2000 Sep 15;29(6):548-56.

PMID:
11025198
27.

Hydroxyl radical production by mouse epidermal cell lines in the presence of quinone anti-cancer compounds.

Li B, Gutierrez PL, Amstad P, Blough NV.

Chem Res Toxicol. 1999 Nov;12(11):1042-9.

PMID:
10563829
28.

Trace determination of hydroxyl radical using fluorescence detection.

Li B, Gutierrez PL, Blough NV.

Methods Enzymol. 1999;300:202-16. No abstract available.

PMID:
9919523
29.

Trace determination of hydroxyl radical in biological systems.

Li B, Gutierrez PL, Blough NV.

Anal Chem. 1997 Nov 1;69(21):4295-302.

PMID:
9360488
30.
31.

Inherent optical properties of the ocean: retrieval of the absorption coefficient of chromophoric dissolved organic matter from airborne laser spectral fluorescence measurements.

Hoge FE, Vodacek A, Swift RN, Yungel JK, Blough NV.

Appl Opt. 1995 Oct 20;34(30):7032-8. doi: 10.1364/AO.34.007032.

PMID:
21060564
32.
33.

Mass spectrometric identification of the radical adducts of a fluorescamine-derivatized nitroxide.

Kieber DJ, Johnson CG, Blough NV.

Free Radic Res Commun. 1992;16(1):35-9. No abstract available.

PMID:
1516847
34.

Fluorescence detection of free radicals by nitroxide scavenging.

Gerlock JL, Zacmanidis PJ, Bauer DR, Simpson DJ, Blough NV, Salmeen IT.

Free Radic Res Commun. 1990;10(1-2):119-21.

PMID:
2165981
35.

Fluorescence detection of carbon-centered radicals in aqueous solution.

Kieber DJ, Blough NV.

Free Radic Res Commun. 1990;10(1-2):109-17.

PMID:
2165979
36.
37.

X-ray diffraction studies of a partially liganded hemoglobin, [alpha(FeII-CO)beta(MnII)]2.

Arnone A, Rogers P, Blough NV, McGourty JL, Hoffman BM.

J Mol Biol. 1986 Apr 20;188(4):693-706.

PMID:
3735432
38.

Reversible and irreversible effects of alkaline pH on Photosystem II electron-transfer reactions.

Cole J, Boska M, Blough NV, Sauer K.

Biochim Biophys Acta. 1986 Jan 28;848(1):41-7.

PMID:
3002457
39.

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