Articles with "wavelength time" as a keyword



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Evaluation of Haemoglobin and Cytochrome Responses During Forearm Ischaemia Using Multi-wavelength Time Domain NIRS

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Published in 2017 at "Advances in Experimental Medicine and Biology"

DOI: 10.1007/978-3-319-55231-6_10

Abstract: We demonstrate the ability of a 16-wavelength time domain near-infrared spectroscopy system to monitor changes in oxy- and deoxy haemoglobin ([HbO2] [HHb]) and the oxidation of cytochrome-c-oxidase ([oxCCO]), during forearm ischaemia. We tested two methods… read more here.

Keywords: forearm ischaemia; wavelength time; time; time domain ... See more keywords
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Metal-Halide Coordination Polymers with Excitation Wavelength- and Time-Dependent Ultralong Room-Temperature Phosphorescence.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c02750

Abstract: Metal-organic hybrids with ultralong room-temperature phosphorescence (RTP) have potential applications in many fields, including optical communications, anticounterfeiting, encryption, bioimaging, and so on. Herein, we report two isostructural one-dimensional zinc-organic halides as coordination polymers ZnX2(bpp) (X… read more here.

Keywords: excitation wavelength; time dependent; coordination; coordination polymers ... See more keywords
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PON Monitoring Technique Using Single-FBG Encoders and Wavelength-to-Time Mapping

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Published in 2019 at "IEEE Photonics Technology Letters"

DOI: 10.1109/lpt.2019.2944528

Abstract: We present a novel coding-based technique for remote monitoring of passive optical networks which exploits the wavelength-to-time mapping effect of broadband short pulses in a highly dispersive medium. In this scheme, each encoder consists in… read more here.

Keywords: monitoring; wavelength time; single fbg; time mapping ... See more keywords
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Frequency-selectable microwave generation based on on-chip switchable spectral shaping and wavelength-to-time mapping.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.478146

Abstract: We propose and experimentally demonstrate a scheme for the photonic generation of pulsed microwave signals with selectable frequency based on spectral shaping and wavelength-to-time mapping (WTTM) technique. The frequency selectivity is realized by channel switching… read more here.

Keywords: microwave; frequency; spectral shaping; time mapping ... See more keywords