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Items: 1 to 50 of 57

1.

Modulation of Charge Density and Charge Polarity of Nanopore Wall by Salt Gradient and Voltage.

Lin CY, Turker Acar E, Polster JW, Lin K, Hsu JP, Siwy ZS.

ACS Nano. 2019 Jul 31. doi: 10.1021/acsnano.9b01357. [Epub ahead of print]

PMID:
31348640
2.

Electrokinetic Phenomena in Organic Solvents.

Lucas RA, Lin CY, Siwy ZS.

J Phys Chem B. 2019 Jul 18;123(28):6123-6131. doi: 10.1021/acs.jpcb.9b04969. Epub 2019 Jul 2.

PMID:
31265287
3.

Biomimetic potassium-selective nanopores.

Acar ET, Buchsbaum SF, Combs C, Fornasiero F, Siwy ZS.

Sci Adv. 2019 Feb 8;5(2):eaav2568. doi: 10.1126/sciadv.aav2568. eCollection 2019 Feb.

4.

Rectification of Concentration Polarization in Mesopores Leads To High Conductance Ionic Diodes and High Performance Osmotic Power.

Lin CY, Combs C, Su YS, Yeh LH, Siwy ZS.

J Am Chem Soc. 2019 Feb 27;141(8):3691-3698. doi: 10.1021/jacs.8b13497. Epub 2019 Feb 13.

PMID:
30712346
5.

Abnormal Ionic-Current Rectification Caused by Reversed Electroosmotic Flow under Viscosity Gradients across Thin Nanopores.

Qiu Y, Siwy ZS, Wanunu M.

Anal Chem. 2019 Jan 2;91(1):996-1004. doi: 10.1021/acs.analchem.8b04225. Epub 2018 Dec 18.

PMID:
30516369
6.

Probing ion current in solid-electrolytes at the meso- and nanoscale.

Martinez J, Ashby D, Zhu C, Dunn B, Baker LA, Siwy ZS.

Faraday Discuss. 2018 Oct 1;210(0):55-67. doi: 10.1039/c8fd00071a.

PMID:
29972175
7.

Advances in Multi-Scale Pores and Channels Systems.

Hou X, Siwy ZS, Ulbricht M.

Small. 2018 May;14(18):e1800908. doi: 10.1002/smll.201800908. No abstract available.

PMID:
29722934
8.

The Design and Characterization of Multifunctional Aptamer Nanopore Sensors.

Mayne L, Lin CY, Christie SDR, Siwy ZS, Platt M.

ACS Nano. 2018 May 22;12(5):4844-4852. doi: 10.1021/acsnano.8b01583. Epub 2018 May 8.

PMID:
29718658
9.

Voltage-Induced Modulation of Ionic Concentrations and Ion Current Rectification in Mesopores with Highly Charged Pore Walls.

Lin CY, Yeh LH, Siwy ZS.

J Phys Chem Lett. 2018 Jan 18;9(2):393-398. doi: 10.1021/acs.jpclett.7b03099. Epub 2018 Jan 9.

PMID:
29303587
10.

Ion transport in gel and gel-liquid systems for LiClO4-doped PMMA at the meso- and nanoscales.

Plett T, Thai ML, Cai J, Vlassiouk I, Penner RM, Siwy ZS.

Nanoscale. 2017 Nov 2;9(42):16232-16243. doi: 10.1039/c7nr06719d.

PMID:
29043361
11.

A hybrid resistive pulse-optical detection platform for microfluidic experiments.

Hinkle P, Westerhof TM, Qiu Y, Mallin DJ, Wallace ML, Nelson EL, Taborek P, Siwy ZS.

Sci Rep. 2017 Aug 31;7(1):10173. doi: 10.1038/s41598-017-10000-1.

12.

Viscosity and Conductivity Tunable Diode-like Behavior for Meso- and Micropores.

Qiu Y, Lucas RA, Siwy ZS.

J Phys Chem Lett. 2017 Aug 17;8(16):3846-3852. doi: 10.1021/acs.jpclett.7b01804. Epub 2017 Aug 4.

PMID:
28767255
13.

Polarization of Gold in Nanopores Leads to Ion Current Rectification.

Yang C, Hinkle P, Menestrina J, Vlassiouk IV, Siwy ZS.

J Phys Chem Lett. 2016 Oct 20;7(20):4152-4158. doi: 10.1021/acs.jpclett.6b01971. Epub 2016 Oct 6.

PMID:
27690449
14.

Highly Charged Particles Cause a Larger Current Blockage in Micropores Compared to Neutral Particles.

Qiu Y, Lin CY, Hinkle P, Plett TS, Yang C, Chacko JV, Digman MA, Yeh LH, Hsu JP, Siwy ZS.

ACS Nano. 2016 Sep 27;10(9):8413-22. doi: 10.1021/acsnano.6b03280. Epub 2016 Aug 22.

PMID:
27532683
15.

Direction Dependence of Resistive-Pulse Amplitude in Conically Shaped Mesopores.

Qiu Y, Vlassiouk I, Chen Y, Siwy ZS.

Anal Chem. 2016 May 3;88(9):4917-25. doi: 10.1021/acs.analchem.6b00796. Epub 2016 Apr 14.

PMID:
27049655
16.

Role of Particle Focusing in Resistive-Pulse Technique: Direction-Dependent Velocity in Micropores.

Qiu Y, Vlassiouk I, Hinkle P, Toimil-Molares ME, Levine AJ, Siwy ZS.

ACS Nano. 2016 Mar 22;10(3):3509-17. doi: 10.1021/acsnano.5b07709. Epub 2016 Feb 25.

PMID:
26901283
17.

Synthesis and Biological Evaluation of a Valinomycin Analog Bearing a Pentafluorophenyl Active Ester Moiety.

D'Accolti L, Denora N, La Piana G, Marzulli D, Siwy ZS, Fusco C, Annese C.

J Org Chem. 2015 Dec 18;80(24):12646-50. doi: 10.1021/acs.joc.5b02219. Epub 2015 Nov 23.

PMID:
26566090
18.

Rectification of nanopores in aprotic solvents--transport properties of nanopores with surface dipoles.

Plett T, Shi W, Zeng Y, Mann W, Vlassiouk I, Baker LA, Siwy ZS.

Nanoscale. 2015 Dec 7;7(45):19080-91. doi: 10.1039/c5nr06340j. Epub 2015 Nov 2.

PMID:
26523891
19.

Nanopore Current Oscillations: Nonlinear Dynamics on the Nanoscale.

Hyland B, Siwy ZS, Martens CC.

J Phys Chem Lett. 2015 May 21;6(10):1800-6. doi: 10.1021/acs.jpclett.5b00520. Epub 2015 Apr 30.

PMID:
26263251
20.

Anomalous mobility of highly charged particles in pores.

Qiu Y, Yang C, Hinkle P, Vlassiouk IV, Siwy ZS.

Anal Chem. 2015 Aug 18;87(16):8517-23. doi: 10.1021/acs.analchem.5b02060. Epub 2015 Jul 29.

PMID:
26177843
21.

Pores with longitudinal irregularities distinguish objects by shape.

Qiu Y, Hinkle P, Yang C, Bakker HE, Schiel M, Wang H, Melnikov D, Gracheva M, Toimil-Molares ME, Imhof A, Siwy ZS.

ACS Nano. 2015 Apr 28;9(4):4390-7. doi: 10.1021/acsnano.5b00877. Epub 2015 Mar 23.

PMID:
25787224
22.

Rectification of Ion Current in Nanopores Depends on the Type of Monovalent Cations: Experiments and Modeling.

Gamble T, Decker K, Plett TS, Pevarnik M, Pietschmann JF, Vlassiouk I, Aksimentiev A, Siwy ZS.

J Phys Chem C Nanomater Interfaces. 2014 May 8;118(18):9809-9819. Epub 2014 Apr 14.

23.

Presence of electrolyte promotes wetting and hydrophobic gating in nanopores with residual surface charges.

Innes L, Gutierrez D, Mann W, Buchsbaum SF, Siwy ZS.

Analyst. 2015 Jul 21;140(14):4804-12. doi: 10.1039/c4an02244k. Epub 2015 Feb 11.

PMID:
25669872
24.

Velocity profiles in pores with undulating opening diameter and their importance for resistive-pulse experiments.

Innes LM, Chen CH, Schiel M, Pevarnik M, Haurais F, Toimil-Molares ME, Vlassiouk I, Theogarajan L, Siwy ZS.

Anal Chem. 2014 Oct 21;86(20):10445-53. doi: 10.1021/ac502997h. Epub 2014 Oct 6.

25.

DNA-modified polymer pores allow pH- and voltage-gated control of channel flux.

Buchsbaum SF, Nguyen G, Howorka S, Siwy ZS.

J Am Chem Soc. 2014 Jul 16;136(28):9902-5. doi: 10.1021/ja505302q. Epub 2014 Jul 3.

PMID:
24992159
26.

Particle deformation and concentration polarization in electroosmotic transport of hydrogels through pores.

Pevarnik M, Schiel M, Yoshimatsu K, Vlassiouk IV, Kwon JS, Shea KJ, Siwy ZS.

ACS Nano. 2013 Apr 23;7(4):3720-8. doi: 10.1021/nn400774e. Epub 2013 Apr 5.

PMID:
23544709
27.

Pressure-driven flow through a single nanopore.

Velasco AE, Friedman SG, Pevarnik M, Siwy ZS, Taborek P.

Phys Rev E Stat Nonlin Soft Matter Phys. 2012 Aug;86(2 Pt 2):025302. Epub 2012 Aug 22.

PMID:
23005817
28.

The role of pore geometry in single nanoparticle detection.

Davenport M, Healy K, Pevarnik M, Teslich N, Cabrini S, Morrison AP, Siwy ZS, Létant SE.

ACS Nano. 2012 Sep 25;6(9):8366-80. Epub 2012 Aug 28.

PMID:
22913710
29.

Polystyrene particles reveal pore substructure as they translocate.

Pevarnik M, Healy K, Toimil-Molares ME, Morrison A, Létant SE, Siwy ZS.

ACS Nano. 2012 Aug 28;6(8):7295-302. doi: 10.1021/nn302413u. Epub 2012 Jul 23.

PMID:
22793157
30.

Nanopores as protein sensors.

Howorka S, Siwy ZS.

Nat Biotechnol. 2012 Jun 7;30(6):506-7. doi: 10.1038/nbt.2264. No abstract available.

PMID:
22678388
31.

A hydrophobic entrance enhances ion current rectification and induces dewetting in asymmetric nanopores.

Pevarnik M, Healy K, Davenport M, Yen J, Siwy ZS.

Analyst. 2012 Jul 7;137(13):2944-50. doi: 10.1039/c2an16139g. Epub 2012 Mar 7.

PMID:
22396951
32.

Electric-field-induced wetting and dewetting in single hydrophobic nanopores.

Powell MR, Cleary L, Davenport M, Shea KJ, Siwy ZS.

Nat Nanotechnol. 2011 Oct 30;6(12):798-802. doi: 10.1038/nnano.2011.189.

PMID:
22036811
33.

Ag nanotubes and Ag/AgCl electrodes in nanoporous membranes.

Davenport M, Healy K, Siwy ZS.

Nanotechnology. 2011 Apr 15;22(15):155301. doi: 10.1088/0957-4484/22/15/155301. Epub 2011 Mar 10.

PMID:
21389573
34.

Mathematical modeling and simulation of nanopore blocking by precipitation.

Wolfram MT, Burger M, Siwy ZS.

J Phys Condens Matter. 2010 Nov 17;22(45):454101. doi: 10.1088/0953-8984/22/45/454101. Epub 2010 Oct 29.

PMID:
21339589
35.

DNA strands attached inside single conical nanopores: ionic pore characteristics and insight into DNA biophysics.

Nguyen G, Howorka S, Siwy ZS.

J Membr Biol. 2011 Jan;239(1-2):105-13. doi: 10.1007/s00232-010-9328-4. Epub 2010 Dec 1.

36.

Nanopores: Graphene opens up to DNA.

Siwy ZS, Davenport M.

Nat Nanotechnol. 2010 Oct;5(10):697-8. doi: 10.1038/nnano.2010.198. No abstract available.

PMID:
20924388
37.

Comparison of bipolar and unipolar ionic diodes.

Nguyen G, Vlassiouk I, Siwy ZS.

Nanotechnology. 2010 Jul 2;21(26):265301. doi: 10.1088/0957-4484/21/26/265301. Epub 2010 Jun 4.

PMID:
20522926
38.

Nonequilibrium 1/f noise in rectifying nanopores.

Powell MR, Vlassiouk I, Martens C, Siwy ZS.

Phys Rev Lett. 2009 Dec 11;103(24):248104. Epub 2009 Dec 9.

PMID:
20366233
39.

Making nanopores from nanotubes.

Siwy ZS, Davenport M.

Nat Nanotechnol. 2010 Mar;5(3):174-5. doi: 10.1038/nnano.2010.33. No abstract available.

PMID:
20203619
40.

Engineered voltage-responsive nanopores.

Siwy ZS, Howorka S.

Chem Soc Rev. 2010 Mar;39(3):1115-32. doi: 10.1039/b909105j. Epub 2009 Dec 4. Review.

PMID:
20179828
41.

Versatile ultrathin nanoporous silicon nitride membranes.

Vlassiouk I, Apel PY, Dmitriev SN, Healy K, Siwy ZS.

Proc Natl Acad Sci U S A. 2009 Dec 15;106(50):21039-44. doi: 10.1073/pnas.0911450106. Epub 2009 Nov 30.

42.

Biosensing with nanofluidic diodes.

Vlassiouk I, Kozel TR, Siwy ZS.

J Am Chem Soc. 2009 Jun 17;131(23):8211-20. doi: 10.1021/ja901120f.

43.

Squeezing ionic liquids through nanopores.

Davenport M, Rodriguez A, Shea KJ, Siwy ZS.

Nano Lett. 2009 May;9(5):2125-8. doi: 10.1021/nl900630z.

PMID:
19354298
44.

Tuning transport properties of nanofluidic devices with local charge inversion.

He Y, Gillespie D, Boda D, Vlassiouk I, Eisenberg RS, Siwy ZS.

J Am Chem Soc. 2009 Apr 15;131(14):5194-202. doi: 10.1021/ja808717u.

45.

Molecular control of ionic conduction in polymer nanopores.

Cruz-Chu ER, Ritz T, Siwy ZS, Schulten K.

Faraday Discuss. 2009;143:47-62; discussion 81-93.

46.

Control of ionic transport through gated single conical nanopores.

Kalman EB, Sudre O, Vlassiouk I, Siwy ZS.

Anal Bioanal Chem. 2009 May;394(2):413-9. doi: 10.1007/s00216-008-2545-3. Epub 2008 Dec 17.

PMID:
19089413
47.

Nanoprecipitation-assisted ion current oscillations.

Powell MR, Sullivan M, Vlassiouk I, Constantin D, Sudre O, Martens CC, Eisenberg RS, Siwy ZS.

Nat Nanotechnol. 2008 Jan;3(1):51-7. doi: 10.1038/nnano.2007.420. Epub 2007 Dec 23.

PMID:
18654451
48.

Synthetic nanopores as a test case for ion channel theories: the anomalous mole fraction effect without single filing.

Gillespie D, Boda D, He Y, Apel P, Siwy ZS.

Biophys J. 2008 Jul;95(2):609-19. doi: 10.1529/biophysj.107.127985. Epub 2008 Apr 4.

49.

Poisson-Nernst-Planck model of ion current rectification through a nanofluidic diode.

Constantin D, Siwy ZS.

Phys Rev E Stat Nonlin Soft Matter Phys. 2007 Oct;76(4 Pt 1):041202. Epub 2007 Oct 15.

PMID:
17994972
50.

Chemistry. Learning nature's way: biosensing with synthetic nanopores.

Martin CR, Siwy ZS.

Science. 2007 Jul 20;317(5836):331-2. No abstract available.

PMID:
17641190

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