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Items: 16

1.

X-ray micro-diffraction studies on biological samples at the BioCAT Beamline 18-ID at the Advanced Photon Source.

Barrea RA, Antipova O, Gore D, Heurich R, Vukonich M, Kujala NG, Irving TC, Orgel JP.

J Synchrotron Radiat. 2014 Sep;21(Pt 5):1200-5. doi: 10.1107/S1600577514012259. Epub 2014 Aug 8.

2.

Modulation of frustration in folding by sequence permutation.

Nobrega RP, Arora K, Kathuria SV, Graceffa R, Barrea RA, Guo L, Chakravarthy S, Bilsel O, Irving TC, Brooks CL 3rd, Matthews CR.

Proc Natl Acad Sci U S A. 2014 Jul 22;111(29):10562-7. doi: 10.1073/pnas.1324230111. Epub 2014 Jul 7.

3.

Sub-millisecond time-resolved SAXS using a continuous-flow mixer and X-ray microbeam.

Graceffa R, Nobrega RP, Barrea RA, Kathuria SV, Chakravarthy S, Bilsel O, Irving TC.

J Synchrotron Radiat. 2013 Nov;20(Pt 6):820-5. doi: 10.1107/S0909049513021833. Epub 2013 Oct 1.

4.

L X-ray fluorescence cross sections experimentally determined for elements with 45 < Z < 50 at 9 keV.

Bonzi EV, Badiger NM, Grad GB, Barrea RA, Figueroa RG.

Appl Radiat Isot. 2012 Apr;70(4):632-6. doi: 10.1016/j.apradiso.2011.12.039. Epub 2012 Jan 6.

PMID:
22269338
5.

High resolution short focal distance Bent Crystal Laue Analyzer for copper K edge x-ray absorption spectroscopy.

Kujala NG, Karanfil C, Barrea RA.

Rev Sci Instrum. 2011 Jun;82(6):063106. doi: 10.1063/1.3595675.

6.

Phase-space analysis and experimental results for secondary focusing at X-ray beamlines.

Huang R, Meron M, Kujala N, Barrea RA.

J Synchrotron Radiat. 2010 Sep;17(5):644-52. doi: 10.1107/S0909049510024337. Epub 2010 Jul 15.

7.

Fast-scanning high-flux microprobe for biological X-ray fluorescence microscopy and microXAS.

Barrea RA, Gore D, Kujala N, Karanfil C, Kozyrenko S, Heurich R, Vukonich M, Huang R, Paunesku T, Woloschak G, Irving TC.

J Synchrotron Radiat. 2010 Jul;17(4):522-9. doi: 10.1107/S0909049510016869. Epub 2010 May 26.

8.

Biological applications of X-ray microprobes.

Paunesku T, Vogt S, Irving TC, Lai B, Barrea RA, Maser J, Woloschak GE.

Int J Radiat Biol. 2009 Aug;85(8):710-3. doi: 10.1080/09553000903009514.

PMID:
19637082
9.

Synchrotron X-ray imaging reveals a correlation of tumor copper speciation with Clioquinol's anticancer activity.

Barrea RA, Chen D, Irving TC, Dou QP.

J Cell Biochem. 2009 Sep 1;108(1):96-105. doi: 10.1002/jcb.22231.

10.

High-flux hard X-ray microbeam using a single-bounce capillary with doubly focused undulator beam.

Barrea RA, Huang R, Cornaby S, Bilderback DH, Irving TC.

J Synchrotron Radiat. 2009 Jan;16(Pt 1):76-82. doi: 10.1107/S0909049508039782. Epub 2008 Dec 21.

11.
12.

1s2p resonant inelastic X-ray scattering of iron oxides.

de Groot FM, Glatzel P, Bergmann U, van Aken PA, Barrea RA, Klemme S, Hävecker M, Knop-Gericke A, Heijboer WM, Weckhuysen BM.

J Phys Chem B. 2005 Nov 10;109(44):20751-62.

PMID:
16853690
13.

Spectrochemical analysis of dental calculus by synchrotron radiation X-ray fluorescence.

Abraham J, Grenón M, Sánchez HJ, Pérez CA, Barrea RA.

Anal Chem. 2002 Jan 15;74(2):324-9.

PMID:
11811404
14.

Zinc incorporation in human dental calculus.

Barrea RA, Pérez CA, Ramos AY.

J Synchrotron Radiat. 2001 Mar 1;8(Pt 2):990-2.

PMID:
11513004
15.

A multiwire proportional counter for XAS fluorescence experiments.

Barrea RA, Tamura E, Tolentino HC.

J Synchrotron Radiat. 2001 Mar 1;8(Pt 2):381-3.

PMID:
11512787
16.

A 2.3 to 25 keV XAS beamline at LNLS.

Tolentino HC, Ramos AY, Alves MC, Barrea RA, Tamura E, Cezar JC, Watanabe N.

J Synchrotron Radiat. 2001 May 1;8(3):1040-6.

PMID:
11486411

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