Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Damla Ozcelik"'
Autor:
M. A. Stott, Damla Ozcelik, Alexandra Stambaugh, Aaron R. Hawkins, Holger Schmidt, Joshua W. Parks, Aadhar Jain
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Scientific Reports
Scientific Reports
Simultaneous detection of multiple pathogens and samples (multiplexing) is one of the key requirements for diagnostic tests in order to enable fast, accurate and differentiated diagnoses. Here, we introduce a novel, highly scalable, photonic approach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::977e7a179e992d74748f93eca85054ad
http://link.springer.com/article/10.1038/s41598-017-12487-0
http://link.springer.com/article/10.1038/s41598-017-12487-0
Publikováno v:
Nanophotonics, Vol 6, Iss 4, Pp 647-661 (2017)
Over the past decade, optofluidics has established itself as a new and dynamic research field for exciting developments at the interface of photonics, microfluidics, and the life sciences. The strong desire for developing miniaturized bioanalytic dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c4350eb48eb10ce15d0327fa3608a1e
https://doi.org/10.1515/nanoph-2016-0156
https://doi.org/10.1515/nanoph-2016-0156
Publikováno v:
Chemical Communications. 51:2084-2087
Single λ-DNA molecules are detected on a nanopore-gated optofluidic chip electrically and optically. Statistical variations in the single particle trajectories are used to correctly predict the intensity distribution of the fluorescence signals.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed31a7e37660fa336464a3338cd9f26a
https://doi.org/10.1039/c4cc07591a
https://doi.org/10.1039/c4cc07591a
Publikováno v:
Conference on Lasers and Electro-Optics.
Multi-mode interference waveguides are used to implement simultaneous spectral and spatial multiplex fluorescence analysis in liquid-core waveguide channels. A six-times multiplex identification of single influenza viruses is demonstrated with two ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61cfb9756dac084f4992cd17b87547b6
https://doi.org/10.1364/cleo_si.2017.sm4c.5
https://doi.org/10.1364/cleo_si.2017.sm4c.5
MMI waveguide based multispectral detection of nucleic acids for analysis of drug-resistant bacteria
Autor:
M. A. Stott, Thomas Wall, Aaron R. Hawkins, Holger Schmidt, G. G. Meena, Damla Ozcelik, Richard A. Robison
Publikováno v:
2016 IEEE Photonics Conference (IPC).
A multi-mode interference waveguide is used for creating distinct temporal fluorescence patterns at multiple excitation wavelengths. This allows for identification of bacterial nucleic acids labeled with molecular beacons in two colors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dbf98bf7b7cd56a992a4e735782fb83
https://doi.org/10.1109/ipcon.2016.7831137
https://doi.org/10.1109/ipcon.2016.7831137
Ridge and buried channel waveguides (BCWs) made using plasma-enhanced chemical vapor deposition SiO 2 were fabricated and tested after being subjected to long 85°C water baths. The water bath was used to investigate the effects of any water absorpti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eacefbee774cdf523de90502216cc92
https://europepmc.org/articles/PMC5298888/
https://europepmc.org/articles/PMC5298888/
Publikováno v:
Conference on Lasers and Electro-Optics.
We used spectral multiplexing produced by MMI waveguides to detect and identify two types of melanoma cancer DNA on an optofluidic platform. Cancer DNA biomarkers in blood serum were isolated using a solid-phase extraction method.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcbca591565a955661adfdd6a8ce1eac
https://doi.org/10.1364/cleo_si.2016.sw4g.5
https://doi.org/10.1364/cleo_si.2016.sw4g.5
Autor:
Joshua W. Parks, Thomas Wall, Holger Schmidt, M. A. Stott, Aaron R. Hawkins, Jennifer A. Black, Damla Ozcelik
We present fluorescence detection of single H1N1 viruses with enhanced signal to noise ratio ( SNR ) achieved by multispot excitation in liquid-core antiresonant reflecting optical waveguides (ARROWs). Solid-core Y-splitting ARROW waveguides are fabr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95ff0d4ed9ac9d07483d64a54b0c1695
https://europepmc.org/articles/PMC4978512/
https://europepmc.org/articles/PMC4978512/
Autor:
Damla Ozcelik, Holger Schmidt, Hong Cai, Thomas Wall, Aaron R. Hawkins, Mathew A. Stott, Joshua W. Parks
Publikováno v:
Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF).
We discuss the use of multimode interferometer waveguides for spectrally and spatially multiplexed particle detection on optofluidic chips. Large signal-to-noise enhancements and differentiated detection of single influenza viruses are demonstrated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::725756ad8deea846bcef3ca922ec5a88
https://doi.org/10.1364/sensors.2016.setu2e.2
https://doi.org/10.1364/sensors.2016.setu2e.2
Publikováno v:
Conference on Lasers and Electro-Optics.
On-chip fluorescence multiplexed detection of bioparticles is achieved by using a single multi-mode interference waveguide and a single wavelength light source to create different number of spots on three liquid-core waveguides in an optofluidic plat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a65e4d349f2a57f7563864abd06df056
https://doi.org/10.1364/cleo_si.2016.sf2h.7
https://doi.org/10.1364/cleo_si.2016.sf2h.7