Robert Riehn

https://orcid.org/0000-0002-4408-3560

Nanofluidics, DNA, biopolymers, nanophotonics

Works (74)

Updated: September 14th, 2023 05:07
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2023 journal article

A nanophotonic interferometer

NANOTECHNOLOGY, 34(18).

By: A. Ghaffari n, S. Kashani n, K. Do n, K. Weninger n  & R. Riehn n 

co-author countries: United States of America 🇺🇸
author keywords: zero mode waveguide; sub-wavelength aperture; interferometer
Sources: ORCID, Web Of Science
Added: January 19, 2023

2023 journal article

Assembly path dependence of telomeric DNA compaction by TRF1, TIN2, and SA1

BIOPHYSICAL JOURNAL, 122(10), 1822–1832.

By: M. Liu  n, H. Pan n, P. Kaur n, L. Wang n, M. Jin *, A. Detwiler *, P. Opresko *, Y. Tao *, H. Wang n , R. Riehn n 

co-author countries: United States of America 🇺🇸
Sources: ORCID, Web Of Science
Added: April 21, 2023

2022 article

A Nanophotonic Interferometer for small particle detection

INTERFEROMETRY XXI, Vol. 12223.

By: A. Ghaffari, K. Do n, S. Kashani n, K. Weninger n  & R. Riehn n 

co-author countries: United States of America 🇺🇸
author keywords: zero mode waveguide; sub-wavelength aperture; interferometer
Sources: Web Of Science, ORCID
Added: November 7, 2022

2022 journal article

Densely methylated DNA traps Methyl-CpG-binding domain protein 2 but permits free diffusion by Methyl-CpG-binding domain protein 3

JOURNAL OF BIOLOGICAL CHEMISTRY, 298(10).

By: G. Leighton, E. Irvin*, P. Kaur*, M. Liu*, C. You, D. Bhattaram, J. Piehler, R. Riehn*  ...

MeSH headings : CpG Islands; DNA Methylation; DNA-Binding Proteins / metabolism; Mi-2 Nucleosome Remodeling and Deacetylase Complex / genetics; Mi-2 Nucleosome Remodeling and Deacetylase Complex / metabolism; Nucleosomes; Protein Binding; Transcription Factors / metabolism; Humans; Single Molecule Imaging
Sources: ORCID, Web Of Science
Added: August 29, 2022

2021 journal article

Structure, dynamics, and regulation of TRF1-TIN2-mediated trans- and cis-interactions on telomeric DNA

JOURNAL OF BIOLOGICAL CHEMISTRY, 297(3).

By: H. Pan n, P. Kaur n, R. Barnes *, A. Detwiler *, S. Sanford*, M. Liu  n, P. Xu n, C. Mahn n ...

co-author countries: Germany 🇩🇪 United States of America 🇺🇸
MeSH headings : Cell Adhesion Molecules / metabolism; Cell Adhesion Molecules / physiology; DNA / metabolism; DNA-Binding Proteins / metabolism; Humans; Microscopy, Atomic Force / methods; Models, Molecular; Multiprotein Complexes / metabolism; Protein Binding; Protein Isoforms / metabolism; Shelterin Complex / metabolism; Shelterin Complex / physiology; Telomere / metabolism; Telomere-Binding Proteins / metabolism; Telomere-Binding Proteins / physiology; Telomeric Repeat Binding Protein 1 / metabolism; Telomeric Repeat Binding Protein 1 / physiology; Telomeric Repeat Binding Protein 2 / metabolism; Telomeric Repeat Binding Protein 2 / physiology
Sources: Web Of Science, ORCID
Added: October 26, 2021

2021 journal article

TIN2 is an architectural protein that facilitates TRF2-mediated trans- and cis-interactions on telomeric DNA

NUCLEIC ACIDS RESEARCH, 49(22), 13000–13018.

By: P. Kaur n, R. Barnes *, H. Pan n, A. Detwiler *, M. Liu n, C. Mahn n, J. Hall n, Z. Messenger n ...

co-author countries: Germany 🇩🇪 United States of America 🇺🇸
MeSH headings : Animals; DNA / chemistry; DNA / genetics; DNA / metabolism; HeLa Cells; Humans; Mice, Inbred C57BL; Microscopy, Atomic Force; Nucleic Acid Conformation; Protein Binding; Shelterin Complex / genetics; Shelterin Complex / metabolism; Telomere / genetics; Telomere / metabolism; Telomere-Binding Proteins / genetics; Telomere-Binding Proteins / metabolism; Telomeric Repeat Binding Protein 2 / genetics; Telomeric Repeat Binding Protein 2 / metabolism
Sources: Web Of Science, ORCID
Added: January 18, 2022

2020 journal article

Cohesin SA1 and SA2 are RNA binding proteins that localize to RNA containing regions on DNA

NUCLEIC ACIDS RESEARCH, 48(10), 5639–5655.

By: H. Pan n, M. Jin *, A. Ghadiyaram n, P. Kaur n, H. Miller *, H. Ta *, M. Liu n, Y. Fan * ...

co-author countries: Germany 🇩🇪 United States of America 🇺🇸
MeSH headings : Binding Sites; Cell Cycle Proteins / metabolism; Chromosomal Proteins, Non-Histone / metabolism; DNA / metabolism; R-Loop Structures; RNA / metabolism; RNA-Binding Proteins / metabolism
Sources: Web Of Science, ORCID
Added: October 5, 2020

2020 journal article

DNA looping by two 5-methylcytosine-binding proteins quantified using nanofluidic devices

EPIGENETICS & CHROMATIN, 13(1).

By: M. Liu n, S. Movahed n, S. Dangi n, H. Pan n, P. Kaur n, S. Bilinovich*, E. Faison *, G. Leighton * ...

co-author countries: United States of America 🇺🇸
author keywords: DNA methylation; MeCP2; MBD2; DNA compaction
MeSH headings : 5-Methylcytosine / chemistry; 5-Methylcytosine / metabolism; Binding Sites; DNA / chemistry; DNA / metabolism; DNA Methylation; DNA-Binding Proteins / chemistry; DNA-Binding Proteins / metabolism; Epigenomics / methods; Humans; Methyl-CpG-Binding Protein 2 / chemistry; Methyl-CpG-Binding Protein 2 / metabolism; Microfluidics / instrumentation; Microfluidics / methods; Microscopy, Atomic Force / methods; Protein Binding
Sources: Web Of Science, ORCID
Added: April 20, 2020

2019 journal article

Cohesin SA2 and EWSR1 in R-Loop Regulation

Biophysical Journal, 116(3), 505a.

By: H. Wang n , A. Ghadiyaram n, H. Pan  n, Y. Fan *, P. Kaur n, A. Gorthi*, R. Riehn n , A. Bishop *, Y. Jane Tao *

co-author countries: United States of America 🇺🇸
Sources: Crossref, ORCID
Added: January 25, 2020

2019 journal article

Direct observation of confinement-induced diffusophoresis

Nanotechnology, 7.

By: S. Movahed, Z. Azad, S. Dangi & R. Riehn* 

author keywords: nanofluidics; DNA; diffusophoresis
MeSH headings : DNA / chemistry; Diffusion; Ions / chemistry; Macromolecular Substances / chemistry; Microfluidics / methods; Nanotechnology / methods; Osmolar Concentration
Source: ORCID
Added: July 23, 2019

2019 journal article

Nanoplumbing with 2D Metamaterials

SMALL, 15(2).

By: S. Dangi n & R. Riehn n 

co-author countries: United States of America 🇺🇸
author keywords: confined polymers; DNA; nanofluidics
MeSH headings : DNA / chemistry; Hydrodynamics; Nanotechnology / methods
Sources: Web Of Science, ORCID
Added: January 28, 2019

2019 journal article

Single-Molecule Study of TRF2 Mediated DNA Compaction using Physiologically Relevant Long Telomeric DNA

Biophysical Journal, 116(3), 505a.

By: P. Kaur n, R. Barnes *, H. Pan  n, P. Opresko *, R. Riehn n  & H. Wang n 

co-author countries: United States of America 🇺🇸
Sources: Crossref, ORCID
Added: January 25, 2020

2019 journal article

TIN2 is an Architectural Protein Stabilizing TRF1 at Telomere

Biophysical Journal, 116(3), 211a–212a.

By: H. Pan  n, S. Dangi n, P. Kaur n, P. Hao n, K. Weninger n , R. Riehn n , P. Opresko *, H. Wang n 

co-author countries: United States of America 🇺🇸
Sources: Crossref, ORCID
Added: January 25, 2020

2018 journal article

Cohesin SA2 is a sequence-independent DNA-binding protein that recognizes DNA replication and repair intermediates

JOURNAL OF BIOLOGICAL CHEMISTRY, 293(3), 1054–1069.

By: P. Countryman n, Y. Fan *, A. Gorthi*, H. Pan n, J. Strickland n, P. Kaur n, X. Wang  n, J. Lin  n ...

co-author countries: China 🇨🇳 Germany 🇩🇪 United States of America 🇺🇸
MeSH headings : Cell Cycle Proteins / chemistry; Cell Cycle Proteins / metabolism; Chromosomal Proteins, Non-Histone / chemistry; Chromosomal Proteins, Non-Histone / metabolism; DNA Repair / genetics; DNA Repair / physiology; DNA Replication / physiology; DNA-Binding Proteins / chemistry; DNA-Binding Proteins / metabolism; Fluorescence Polarization; Genomic Instability / genetics; Genomic Instability / physiology; Microscopy, Atomic Force; Microscopy, Fluorescence; Protein Binding / genetics; Protein Binding / physiology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

DNA Methylation Detection Using Resonance and Nanobowtie-Antenna-Enhanced Raman Spectroscopy

BIOPHYSICAL JOURNAL, 114(11), 2498–2506.

By: L. Li  n, S. Lim n , A. Puretzky *, R. Riehn n  & H. Hallen n 

co-author countries: United States of America 🇺🇸
MeSH headings : 5-Methylcytosine / metabolism; DNA Methylation; Nanotechnology; Spectrum Analysis, Raman
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 article

DNA methylation detection using UV nano bowtie antenna enhanced Raman spectroscopy

UV AND HIGHER ENERGY PHOTONICS: FROM MATERIALS TO APPLICATIONS 2018, Vol. 10727.

By: L. Li n, S. Lim n , A. Puretzky *, B. Long n, R. Riehn n  & H. Hallen n 

co-author countries: United States of America 🇺🇸
author keywords: Resonance Raman; methylation; cytosine; plasmonics; nano-antenna
Sources: Web Of Science, ORCID
Added: December 3, 2018

2018 journal article

Manipulation and control of the electrokinetic motion of a non-conductive micro-particle in microchannel by generating lateral temperature gradient

International Journal of Heat and Mass Transfer, 126, 861–870.

By: M. Shojayian*, A. Irannezhad *, E. Amani *, R. Riehn n  & S. Movahed n

co-author countries: Iran (Islamic Republic of) 🇮🇷 United States of America 🇺🇸
author keywords: Charged particle; Electrophoresis; Temperature gradient; Lateral and rotational motion
Source: ORCID
Added: December 10, 2020

2018 journal article

Motor-like DNA motion due to an ATP-hydrolyzing protein under nanoconfinement

Scientific Reports, 8(1).

By: M. Roushan n, Z. Azad n, S. Movahed n, P. Ray n, G. Livshits n, S. Lim n , K. Weninger n , R. Riehn n 

co-author countries: Japan 🇯🇵 United States of America 🇺🇸
MeSH headings : Adenosine Triphosphate / metabolism; DNA / metabolism; DNA Ligases / metabolism; DNA Ligases / physiology; DNA-Binding Proteins / genetics; Diffusion; Escherichia coli / genetics; Escherichia coli / metabolism; Escherichia coli Proteins / metabolism; Escherichia coli Proteins / physiology; Motion; MutS DNA Mismatch-Binding Protein / metabolism; MutS DNA Mismatch-Binding Protein / physiology; NAD / metabolism
Sources: Crossref, ORCID, NC State University Libraries
Added: August 6, 2018

2017 journal article

CpG and methylation-dependent DNA binding and dynamics of the methylcytosine binding domain 2 protein at the single-molecule level

NUCLEIC ACIDS RESEARCH, 45(15), 9164–9177.

By: H. Pan n, S. Bilinovich*, P. Kaur n, R. Riehn n , H. Wang n  & D. Williams *

co-author countries: United States of America 🇺🇸
MeSH headings : 5-Methylcytosine / chemistry; 5-Methylcytosine / metabolism; Animals; Binding Sites; Chickens; Cloning, Molecular; CpG Islands; DNA / chemistry; DNA / metabolism; DNA Methylation; DNA-Binding Proteins / chemistry; DNA-Binding Proteins / genetics; DNA-Binding Proteins / metabolism; Escherichia coli / genetics; Escherichia coli / metabolism; Fluorescence Polarization; Gene Expression; Humans; Magnetic Resonance Spectroscopy; Mi-2 Nucleosome Remodeling and Deacetylase Complex / metabolism; Mi-2 Nucleosome Remodeling and Deacetylase Complex / ultrastructure; Nucleic Acid Conformation; Nucleosomes / metabolism; Nucleosomes / ultrastructure; Protein Binding; Protein Isoforms / chemistry; Protein Isoforms / genetics; Protein Isoforms / metabolism; Recombinant Proteins / chemistry; Recombinant Proteins / genetics; Recombinant Proteins / metabolism; Single Molecule Imaging
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Dynamics of Large DNA Loops

Biophysical Journal, 110(3), 565a.

By: Z. Azad  n & R. Riehn n 

co-author countries: United States of America 🇺🇸
Sources: Crossref, ORCID
Added: January 25, 2020

2016 journal article

Enhanced electrostatic force microscopy reveals higher-order DNA looping mediated by the telomeric protein TRF2

Scientific Reports, 6(1).

By: P. Kaur n, D. Wu n, J. Lin n, P. Countryman n, K. Bradford*, D. Erie *, R. Riehn n , P. Opresko *, H. Wang n 

co-author countries: China 🇨🇳 United States of America 🇺🇸
MeSH headings : DNA / chemistry; DNA / metabolism; HeLa Cells; Humans; Microscopy; Multiprotein Complexes / chemistry; Multiprotein Complexes / metabolism; Nucleic Acid Conformation; Static Electricity; Telomeric Repeat Binding Protein 2 / chemistry; Telomeric Repeat Binding Protein 2 / metabolism
Sources: Crossref, ORCID, NC State University Libraries
Added: August 6, 2018

2016 journal article

Functional interplay between SA1 and TRF1 in telomeric DNA binding and DNA-DNA pairing

NUCLEIC ACIDS RESEARCH, 44(13), 6363–6376.

By: J. Lin n, P. Countryman n, H. Chen*, H. Pan n, Y. Fan *, Y. Jiang*, P. Kaur n, W. Miao * ...

co-author countries: China 🇨🇳 Germany 🇩🇪 United Kingdom of Great Britain and Northern Ireland 🇬🇧 United States of America 🇺🇸
MeSH headings : AT-Hook Motifs / genetics; Chromatids / genetics; Chromatids / ultrastructure; Chromosome Segregation / genetics; DNA-Binding Proteins / genetics; Humans; Microscopy, Atomic Force; Mitosis / genetics; Nuclear Proteins / genetics; Nuclear Proteins / metabolism; Telomere / genetics; Telomere / ultrastructure; Telomere-Binding Proteins / genetics; Telomere-Binding Proteins / metabolism; Telomeric Repeat Binding Protein 1 / genetics; Telomeric Repeat Binding Protein 1 / metabolism
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Nonaffine deformation under compression and decompression of a flow-stabilized solid

JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT, 2016(8).

By: C. Ortiz n, R. Riehn n  & K. Daniels n 

co-author countries: United States of America 🇺🇸
author keywords: Brownian motion; colloidal glasses; elasticity; plasticity
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Collapse of DNA under alternating electric fields

PHYSICAL REVIEW E, 92(1).

By: C. Zhou n & R. Riehn n 

co-author countries: United States of America 🇺🇸
MeSH headings : DNA / chemistry; DNA Contamination; Electromagnetic Phenomena; Ions / chemistry; Microscopy, Fluorescence; Video Recording
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

DNA Brushing Shoulders: Targeted Looping and Scanning of Large DNA Strands

Nano Letters, 15(8), 5641–5646.

By: Z. Azad n, M. Roushan n & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: Z. Azad n, M. Roushan n & R. Riehn n 

author keywords: Nanofluidics; DNA; DNA loops; fluorescence microscopy; nanoconfinement; single-molecule
MeSH headings : DNA / chemistry; Equipment Design; Lab-On-A-Chip Devices; Microscopy, Fluorescence; Nanotechnology / instrumentation; Nucleic Acid Conformation
Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2015 journal article

Interference of ATP with the fluorescent probes YOYO-1 and YOYO-3 modifies the mechanical properties of intercalator-stained DNA confined in nanochannels

Microchimica Acta, 182(7-8), 1561–1565.

By: M. Roushan n, Z. Azad n, S. Lim n , H. Wang n  & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: M. Roushan n, Z. Azad n, S. Lim n , H. Wang n  & R. Riehn n 

author keywords: DNA; ATP; Intercalating dye; YOYO-1; DAPI; Nanofluidics
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018

2014 journal article

Nonlinear elasticity of microsphere heaps

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics, 90(2), 9.

By: C. Ortiz n, K. Daniels n  & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: C. Ortiz n, K. Daniels n  & R. Riehn n 

MeSH headings : Elasticity; Microfluidic Analytical Techniques; Microscopy, Fluorescence; Microspheres; Models, Theoretical; Nonlinear Dynamics
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Probing transient protein-mediated DNA linkages using nanoconfinement

Biomicrofluidics, 8(3), 034113.

By: M. Roushan n, P. Kaur n, A. Karpusenko n, P. Countryman n, C. Ortiz n, S. Fang Lim n, H. Wang n , R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: M. Roushan n, P. Kaur n, A. Karpusenko n, P. Countryman n, C. Ortiz n, S. Lim n , H. Wang n , R. Riehn n 

Sources: ORCID, Crossref, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Single-molecule imaging reveals DNA-binding properties of cohesin proteins SA1 and SA2.

Environmental and Molecular Mutagenesis, 55, S29–29.

By: J. Lin, P. Kaur, H. Chen, P. Countryman, M. Roushan, D. Flaherty, E. Brennan, C. You ...

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Chromatin modification mapping in nanochannels

Biomicrofluidics, 7(6), 064105.

By: S. Lim n , A. Karpusenko n, A. Blumers  n, D. Streng n & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: S. Lim n , A. Karpusenko n, A. Blumers  n, D. Streng n & R. Riehn n 

Sources: ORCID, Crossref, NC State University Libraries
Added: August 6, 2018

2013 journal article

DNA Looping Induced by Tubular Confinement

Biophysical Journal, 104(2), 253a–254a.

By: R. Riehn n  & M. Heidarpour-Roushan n

co-author countries: United States of America 🇺🇸
Sources: Crossref, ORCID
Added: September 8, 2020

2013 journal article

Flow-driven formation of solid-like microsphere heaps

SOFT MATTER, 9(2), 543–549.

By: C. Ortiz n, R. Riehn n  & K. Daniels n 

co-author countries: United States of America 🇺🇸

Contributors: C. Ortiz n

Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

SENSING DNA WITH ALTERNATING CURRENTS USING A NANOGAP SENSOR EMBEDDED IN A NANOCHANNEL DEVICE

Nano LIFE, 03(01), 1340007.

By: J. Bret H. Davis n, R. Chih Kuan Tung* & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: J. H. Davis n

author keywords: DNA sequencing; nanochannels; nanoelectrodes
Source: ORCID
Added: July 23, 2019

2012 journal article

Fluctuation modes of nanoconfined DNA

Journal of Applied Physics, 111(2), 024701.

By: A. Karpusenko n, J. Carpenter n, C. Zhou n, S. Lim n , J. Pan n & R. Riehn n 

co-author countries: United States of America 🇺🇸
Sources: Crossref, ORCID, NC State University Libraries
Added: August 6, 2018

2012 journal article

Near-field enhanced ultraviolet resonance Raman spectroscopy using aluminum bow-tie nano-antenna

Applied Physics Letters, 101(11).

By: L. Li  n, S. Fang Lim n, A. Puretzky *, R. Riehn n  & H. Hallen n 

co-author countries: United States of America 🇺🇸

Contributors: L. Li  n

Source: ORCID
Added: July 23, 2019

2012 journal article

Near-field enhanced ultraviolet resonance Raman spectroscopy using aluminum bow-tie nano-antenna

Applied Physics Letters, 101(11).

By: L. Li, S. Lim , A. Puretzky, R. Riehn  & H. Hallen 

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Collapse of DNA in ac Electric Fields

PHYSICAL REVIEW LETTERS, 106(24).

By: C. Zhou n, W. Reisner *, R. Staunton n, A. Ashan*, R. Austin * & R. Riehn n 

co-author countries: Canada 🇨🇦 United States of America 🇺🇸

Contributors: C. Zhou n

MeSH headings : DNA / chemistry; Electricity; Microfluidics; Models, Molecular
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

DNA methylation profiling in nanochannels

Biomicrofluidics, 5(3).

By: S. Lim n, A. Karpusenko, J. Sakon*, J. Hook, T. Lamar & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: S. Fang Lim n

author keywords: biochemistry; DNA; genetics; molecular biophysics; proteins
Sources: ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Density fluctuations dispersion relationship for a polymer confined to a nanotube

Applied Physics Letters, 98(25), 253704.

By: J. Carpenter n, A. Karpusenko n, J. Pan n, S. Lim n  & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: J. Carpenter n

Sources: ORCID, Crossref, NC State University Libraries
Added: August 6, 2018

2010 journal article

Epigenetic Analysis of Chromatin in Nanochannels

Biophysical Journal, 98(3), 600a.

By: D. Streng n, S. Lim n  & R. Riehn n 

co-author countries: United States of America 🇺🇸
Sources: Crossref, ORCID
Added: September 8, 2020

2009 journal article

Complementary metal oxide semiconductor compatible fabrication and characterization of parylene-C covered nanofluidic channels with integrated nanoelectrodes

BIOMICROFLUIDICS, 3(3).

By: C. Tung*, R. Riehn n  & R. Austin *

co-author countries: China 🇨🇳 Hong Kong 🇭🇰 United States of America 🇺🇸

Contributors: C. Tung*

Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

DNA Condensation by Field-Induced Non-Equilibrium Noise

CHEMPHYSCHEM, 10(16), 2871–2875.

By: R. Bruinsma * & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: R. Bruinsma *

author keywords: DNA; electric field; equilibrium; gel electrophoresis; noise
MeSH headings : Algorithms; DNA / chemistry; Solvents / chemistry; Static Electricity; Temperature
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Stretching chromatin through confinement

LAB ON A CHIP, 9(19), 2772–2774.

By: D. Streng n, S. Lim n , J. Pan n, A. Karpusenka n & R. Riehn n 

co-author countries: United States of America 🇺🇸

Contributors: D. Streng n

MeSH headings : Chromatin / chemistry; Chromatin / genetics; DNA / chemistry; DNA / genetics; Microfluidic Analytical Techniques / methods
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Upconverting nanophosphors for bioimaging

Nanotechnology, 20(40), 405701.

By: S. Lim n , R. Riehn n , C. Tung*, W. Ryu *, R. Zhuo*, J. Dalland *, R. Austin *

co-author countries: United States of America 🇺🇸

Contributors: S. Lim n 

MeSH headings : Diagnostic Imaging / methods; Nanoparticles / chemistry; Nanotechnology / methods
Sources: ORCID, Crossref, NC State University Libraries
Added: August 6, 2018

2008 journal article

Single molecule correlation spectroscopy in continuous flow mixers with zero-mode waveguides

Optics Express, 16(14), 10077–10090.

By: D. Liao, P. Galajda, R. Riehn* , R. Ilic, J. Puchalla, H. Yu, H. Craighead, R. Austin

Contributors: D. Liao

MeSH headings : Equipment Design; Fluorescent Dyes / pharmacology; Kinetics; Light; Models, Statistical; Models, Theoretical; Nanotechnology / methods; Optics and Photonics; Photons; Spectrometry, Fluorescence / instrumentation; Spectrometry, Fluorescence / methods; Time Factors
Source: ORCID
Added: July 23, 2019

2008 review

The potential and challenges of nanopore sequencing

[Review of ]. NATURE BIOTECHNOLOGY, 26(10), 1146–1153.

By: D. Branton*, D. Deamer *, A. Marziali*, H. Bayley *, S. Benner *, T. Butler*, M. Di Ventra *, S. Garaj * ...

co-author countries: Canada 🇨🇦 United Kingdom of Great Britain and Northern Ireland 🇬🇧 United States of America 🇺🇸

Contributors: D. Branton*

MeSH headings : Chromosome Mapping / trends; DNA / chemistry; DNA / genetics; Forecasting; Genomics / trends; Nanostructures / chemistry; Nanostructures / ultrastructure; Nanotechnology / trends; Sequence Alignment / trends; Sequence Analysis, DNA / trends
Sources: Web Of Science, ORCID
Added: August 6, 2018

2006 journal article

A nanofluidic railroad switch for DNA

Nano Letters, 6(9), 1973–1976.

By: R. Riehn* , R. Austin * & J. Sturm*

co-author countries: United States of America 🇺🇸

Contributors: R. Riehn* 

MeSH headings : DNA / chemistry; DNA / radiation effects; Electromagnetic Fields; Electrophoresis / methods; Microfluidics / instrumentation; Microfluidics / methods; Motion; Nanostructures / chemistry; Nucleic Acid Conformation / radiation effects; Silicon Dioxide / chemistry; Surface Properties
Source: ORCID
Added: July 23, 2019

2006 journal article

Diffusion mechanisms of localised knots along a polymer

Europhysics Letters, 76(4), 696–702.

By: R. Metzler *, W. Reisner, R. Riehn* , R. Austin, J. Tegenfeldt & I. Sokolov

co-author countries: Denmark 🇩🇰

Contributors: R. Metzler *

Source: ORCID
Added: July 23, 2019

2006 journal article

In Vivo and Scanning Electron Microscopy Imaging of Upconverting Nanophosphors inCaenorhabditiselegans

Nano Letters, 6(2), 169–174.

By: S. Lim* , R. Riehn* , W. Ryu *, N. Khanarian*, C. Tung*, D. Tank*, R. Austin *

co-author countries: United States of America 🇺🇸

Contributors: S. Lim* 

MeSH headings : Animals; Caenorhabditis elegans / chemistry; Microscopy, Electron, Scanning / methods; Nanostructures / chemistry; Particle Size; Phosphorus / chemistry; Sensitivity and Specificity; Spectrometry, X-Ray Emission / methods; Surface Properties
Sources: ORCID, Crossref
Added: July 23, 2019

2006 journal article

Local probing of photocurrent and photoluminescence in a phase-separated conjugated-polymer blend by means of near-field excitation

Advanced Functional Materials, 16(4), 469–476.

By: R. Riehn* , R. Stevenson*, D. Richards*, D. Kang *, M. Blamire *, A. Downes*, F. Cacialli *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧

Contributors: R. Riehn* 

Source: ORCID
Added: July 23, 2019

2006 journal article

Microfluidic high gradient magnetic cell separation

Journal of Applied Physics, 99(8).

By: D. Inglis *, R. Riehn* , J. Sturm* & R. Austin *

co-author countries: United States of America 🇺🇸

Contributors: D. Inglis *

Source: ORCID
Added: July 23, 2019

2006 journal article

Use of sub-10 nm diameter upconversion nanophosphors as bio-labels

Materials Research Society Symposium Proceedings, 950, 174–179. http://www.scopus.com/inward/record.url?eid=2-s2.0-40949090219&partnerID=MN8TOARS

By: S. Lim, R. Riehn , C. Tung, D. Tank, W. Ryu, N. Yao, R. Austin

Contributors: S. Lim

www.scopus.com
Source: ORCID
Added: July 23, 2019

2006 journal article

Wetting micro- and nanofluidic devices using supercritical water

ANALYTICAL CHEMISTRY, 78(16), 5933–5934.

By: R. Riehn*  & R. Austin *

co-author countries: United States of America 🇺🇸

Contributors: R. Riehn* 

MeSH headings : Microfluidic Analytical Techniques; Nanotechnology; Temperature; Water
Sources: Web Of Science, ORCID
Added: August 6, 2018

2005 journal article

A two-dimensional photonic structure made from a conjugated, fluorescent polymer

Journal of Optics A: Pure and Applied Optics, 7(2).

By: R. Riehn*  & F. Cacialli

Contributors: R. Riehn* 

author keywords: conjugated polymers; SNOM; near-field lithography; PPV; organic semiconductors; photonic structures
Source: ORCID
Added: July 23, 2019

2005 journal article

DNA statics and dynamics in nanoscale confinement

Proceedings of SPIE - The International Society for Optical Engineering, 5592, 193–200.

By: W. Reisner *, K. Morton*, R. Riehn* , Y. Wang*, S. Chou * & R. Austin *

co-author countries: United States of America 🇺🇸

Contributors: W. Reisner *

author keywords: nanochannel; DNA
Source: ORCID
Added: July 23, 2019

2005 journal article

Restriction mapping in nanofluidic devices

Proceedings of the National Academy of Sciences, 102(29), 10012–10016.

By: R. Riehn* , M. Lu*, Y. Wang*, S. Lim* , E. Cox* & R. Austin *

co-author countries: United States of America 🇺🇸

Contributors: R. Riehn* 

MeSH headings : DNA / metabolism; DNA Restriction Enzymes / metabolism; Magnesium; Microscopy; Nanostructures; Nanotechnology / methods; Restriction Mapping / methods
Sources: ORCID, Crossref
Added: July 23, 2019

2005 journal article

Single-molecule studies of repressor-DNA interactions show long-range interactions

Proceedings of the National Academy of Sciences of the United States of America, 102(28), 9796–9801.

By: Y. Wang*, J. Tegenfeldt *, W. Reisner *, R. Riehn* , X. Guan*, L. Guo *, I. Golding *, E. Cox*, J. Sturm*, R. Austin *

co-author countries: United States of America 🇺🇸

Contributors: Y. Wang*

author keywords: binding coefficient; multiple sites; transcription factors
MeSH headings : Bacteriophage lambda / genetics; Biophysical Phenomena; Biophysics; Carbocyanines; DNA, Viral / metabolism; DNA-Binding Proteins / isolation & purification; Electrophoresis / methods; Green Fluorescent Proteins / metabolism; Nanotechnology / methods; Operator Regions, Genetic / genetics; Repressor Proteins / metabolism
Source: ORCID
Added: July 23, 2019

2005 journal article

Statics and dynamics of single DNA molecules confined in nanochannels

Physical Review Letters, 94(19).

By: W. Reisner *, K. Morton*, R. Riehn* , Y. Wang*, Z. Yu *, M. Rosen *, J. Sturm*, S. Chou *, E. Frey *, R. Austin *

co-author countries: Germany 🇩🇪 United States of America 🇺🇸

Contributors: W. Reisner *

MeSH headings : Bacteriophage lambda / chemistry; Bacteriophage lambda / genetics; DNA, Viral / chemistry; DNA, Viral / immunology; Nanotechnology / methods; Nanotubes / chemistry; Silicon Dioxide / chemistry
Source: ORCID
Added: July 23, 2019

2004 journal article

Continuous microfluidic immunomagnetic cell separation

Applied Physics Letters, 85(21), 5093–5095.

By: D. Inglis *, R. Riehn* , R. Austin * & J. Sturm*

co-author countries: United States of America 🇺🇸

Contributors: D. Inglis *

Source: ORCID
Added: July 23, 2019

2004 journal article

Fabrication of conjugated polymers nanostructures via direct near-field optical lithography

Ultramicroscopy, 100(3-4), 449–455.

By: F. Cacialli *, R. Riehn* , A. Downes*, G. Latini*, A. Charas * & J. Morgado *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧 Portugal 🇵🇹

Contributors: F. Cacialli *

author keywords: conjugated polymers; nanostructures; direct near-field optical lithography
Source: ORCID
Added: July 23, 2019

2004 journal article

The dynamics of genomic-length DNA molecules in 100-nm channels

Proceedings of the National Academy of Sciences of the United States of America, 101(30), 10979–10983.

By: J. Tegenfeldt *, C. Prinz *, H. Cao *, S. Chou *, W. Reisner *, R. Riehn* , Y. Wang*, E. Cox* ...

co-author countries: France 🇫🇷 Sweden 🇸🇪 United States of America 🇺🇸

Contributors: J. Tegenfeldt *

MeSH headings : DNA / chemistry; DNA / genetics; Genome; Kinetics; Models, Molecular; Nucleic Acid Conformation; Sensitivity and Specificity
Source: ORCID
Added: July 23, 2019

2003 journal article

Near-field optical lithography of a conjugated polymer

Applied Physics Letters, 82(4), 526–528.

By: R. Riehn* , A. Charas *, J. Morgado * & F. Cacialli *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧 Portugal 🇵🇹

Contributors: R. Riehn* 

Source: ORCID
Added: July 23, 2019

2002 journal article

Near-field photoconductivity imaging of a conjugated polymer blend

Materials Research Society Symposium - Proceedings, 708, 71–76. http://www.scopus.com/inward/record.url?eid=2-s2.0-0036054160&partnerID=MN8TOARS

By: R. Riehn , R. Stevenson, J. Halls, D. Richards, D. Kang, M. Blamire, F. Cacialli

Contributors: R. Riehn 

www.scopus.com
Source: ORCID
Added: July 23, 2019

2001 journal article

Efficient electroluminescent poly(p-phenylene vinylene) copolymers for application in LEDs

Synthetic Metals, 119(1-3), 43–44.

By: R. Martin, F. Geneste, R. Riehn* , B. Chuah, F. Cacialli, A. Holmes, R. Friend

Contributors: R. Martin

author keywords: electroluminescence; photoluminescence; conjugated polymers; poly(p-phenylene vinylene); light-emitting devices
Source: ORCID
Added: July 23, 2019

2001 journal article

Erratum: Ultraviolet-visible near-field microscopy of phase-separated blends of polyfluorene-based conjugated semiconductors (Applied Physics Letters (2001) 79:833)

Applied Physics Letters, 79(12).

By: R. Stevenson*, R. Riehn* , R. Milner*, D. Richards*, E. Moons *, D. Kang *, M. Blamire *, J. Morgado, F. Cacialli *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧 Sweden 🇸🇪

Contributors: R. Stevenson*

Source: ORCID
Added: July 23, 2019

2001 journal article

Fluorine-substituted poly(p-phenylenes vinylenes) copolymers

Synthetic Metals, 124(1), 67–69.

By: R. Riehn* , J. Morgado *, R. Iqbal*, S. Moratti*, A. Holmes*, S. Volta*, F. Cacialli *

co-author countries: Germany 🇩🇪 United Kingdom of Great Britain and Northern Ireland 🇬🇧 Portugal 🇵🇹

Contributors: R. Riehn* 

author keywords: PPV; fluorine; light emitting diodes; LED
Source: ORCID
Added: July 23, 2019

2001 journal article

New routes to monomers and polymers for LEDs

Proceedings of SPIE - The International Society for Optical Engineering, 4105, 53–58.

By: A. Holmes*, R. Martin *, F. Geneste *, C. Fischmeister *, F. Cacialli *, R. Riehn* , R. Friend *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧

Contributors: A. Holmes*

Source: ORCID
Added: July 23, 2019

2001 journal article

Synthesis of new building blocks for light emitting polymers

Materials Research Society Symposium - Proceedings, 660. http://www.scopus.com/inward/record.url?eid=2-s2.0-0035559523&partnerID=MN8TOARS

By: C. Fischmeister, F. Geneste, A. Holmes, Y. Ma, R. Martin, T. Sano, C. Tuan, F. Cacialli, R. Riehn , R. Friend

Contributors: C. Fischmeister

www.scopus.com
Source: ORCID
Added: July 23, 2019

2001 journal article

Ultraviolet-visible near-field microscopy of phase-separated blends of polyfluorene-based conjugated semiconductors

Applied Physics Letters, 79(6), 833–835.

By: R. Stevenson*, R. Riehn* , R. Milner*, D. Richards*, E. Moons *, D. Kang *, M. Blamire *, J. Morgado, F. Cacialli *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧 Sweden 🇸🇪

Contributors: R. Stevenson*

Source: ORCID
Added: July 23, 2019

2001 journal article

Versatile synthesis of various conjugated aromatic homo- and copolymers

Synthetic Metals, 122(1), 1–5.

By: R. Martin *, F. Geneste *, B. Chuah*, C. Fischmeister *, Y. Ma *, A. Holmes*, R. Riehn* , F. Cacialli *, R. Friend *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧

Contributors: R. Martin *

author keywords: gilch polymerisation; conjugated polymers; light emitting diodes
Source: ORCID
Added: July 23, 2019

2000 journal article

Application and improvement of the spreading resistance method for p-type 6H-SiC

Materials Science Forum, 338. http://www.scopus.com/inward/record.url?eid=2-s2.0-0033723197&partnerID=MN8TOARS

By: T. Gebel, D. Panknin, R. Riehn , S. Parascandola & W. Skorupa

Contributors: T. Gebel

www.scopus.com
Source: ORCID
Added: July 23, 2019

2000 journal article

Efficient blue-green light emitting poly(1,4-phenylene vinylene) copolymers

Chemical Communications, (4), 291–292. http://www.scopus.com/inward/record.url?eid=2-s2.0-0034696226&partnerID=MN8TOARS

By: R. Martin, F. Geneste, R. Riehn , B. Chuah, F. Cacialli, R. Friend, A. Holmes

Contributors: R. Martin

www.scopus.com
Source: ORCID
Added: July 23, 2019

2000 journal article

Electrochemical and electroluminescent properties of random copolymers of fluorine- and alkoxy-substituted poly(p-phenylene vinylene)s

Macromolecules, 33(9), 3337–3341.

By: R. Riehn* , J. Morgado *, R. Iqbal*, S. Moratti*, A. Holmes*, S. Volta*, F. Cacialli *

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧

Contributors: R. Riehn* 

Source: ORCID
Added: July 23, 2019

2000 journal article

Versatile syntheses of various homo- and copolymers of poly(1,4-arylene vinylene)s

Materials Research Society Symposium - Proceedings, 598. http://www.scopus.com/inward/record.url?eid=2-s2.0-0034499504&partnerID=MN8TOARS

By: R. Martin, B. Chuah, R. Riehn , F. Geneste, F. Cacialli, R. Friend, A. Holmes, J. Morgado

Contributors: R. Martin

www.scopus.com
Source: ORCID
Added: July 23, 2019

Employment

Updated: January 5th, 2023 13:46

2006 - present

North Carolina State University Raleigh, NC, US
Asst. Prof/ Assoc. Prof/ Prof Physics

2003 - 2006

Princeton University Princeton, NJ, US
Postdoc Physics

Education

Updated: December 9th, 2020 17:54

1999 - 2003

University of Cambridge Cambridge, Cambridgeshire, GB
Ph.D. Physics

1998 - 1998

University of Cape Town Rondebosch, Western Cape, ZA
B.Sc. (hons) Physics

1994 - 1997

Technische Universität Clausthal Clausthal-Zellerfeld, Niedersachsen, DE
Vordiplom Physics