Highly efficient immobilization of NZVI onto bio-inspired reagents functionalized polyacrylonitrile membrane for Cr(VI) reduction.
Sign Up to like & getrecommendations! Published in 2019 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2018.12.163
Abstract: To provide superior substrates and determine the specific species of immobilized nano zero-valent iron (NZVI) system, polyacrylonitrile (PAN) membrane was functionalized by bio-inspired polydopamine (PDA) and poly(l-DOPA) (PDOPA) for efficient immobilization of NZVI. The synthesized… read more here.
Keywords: pon; efficient immobilization; membrane; bio inspired ... See more keywords
Paraoxonase (PON)-1 activity in septic neonates: One more arrow in the quiver of biomarkers of neonatal sepsis?
Sign Up to like & getrecommendations! Published in 2021 at "Clinical biochemistry"
DOI: 10.1016/j.clinbiochem.2021.03.019
Abstract: Paraoxonase-1 (PON-1), a calcium ion-dependent high-density lipoprotein (HDL)-associated enzyme, has been proposed as a negative acute phase reactant biomarker in animal and human adult studies. The aim of this study was to evaluate the value… read more here.
Keywords: pon; neonatal sepsis; pon activity; septic neonates ... See more keywords
A hybrid next-generation passive optical network and visible light communication for future hospital applications
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2021.166978
Abstract: Abstract The advancement in the latest healthcare technologies have shown a growing interest in 10/10 Gbps per channel hybrid next generation passive optical network (NG-PON) and visible light communication (VLC) networks to achieve the aim of… read more here.
Keywords: system; hybrid next; pon; next generation ... See more keywords
An ILP-based CapEx and OpEx efficient multi-stage TDM/TWDM PON design methodology
Sign Up to like & getrecommendations! Published in 2018 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2018.10.002
Abstract: Abstract With reference to huge investment needed for greenfield passive optical network (PON) deployment, it is immensely important to define procedures and algorithms aimed towards optimal layout and network planning to reduce the overall expenditure… read more here.
Keywords: pon; methodology; network; twdm ... See more keywords
Comparative investigation on 10G-class and 25G-class receivers for O-band DML-based 25/50 Gbps TDM-PON
Sign Up to like & getrecommendations! Published in 2020 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2019.102105
Abstract: Abstract Reliable and cost-efficient transceivers are desired for next generation high-speed passive optical network (PON). In this paper, we experimentally demonstrate 25/50 Gbps transmissions based on an O-band directly modulated laser (DML), and the receiver-side solutions… read more here.
Keywords: pon; system; 25g class; class ... See more keywords
Optical pulse width modulation based TDM-PON monitoring with asymmetric loop in ONUs
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-22195-y
Abstract: We propose a time division multiplexing passive optical network (TDM-PON) monitoring scheme based on the optical pulse width modulation (OPWM) by using a simple asymmetric loop (AL) located near the optical network unit (ONU). Various… read more here.
Keywords: pon; pon monitoring; scheme; pulse width ... See more keywords
Receive Diversity-Based SNR Improvement in OPDM-OFDMA-PON Single-Wavelength Multiple Access
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2018.2865586
Abstract: In order to accommodate the demands for the next-generation passive optical network (PON), it is necessary to maximize the transmission capacity and the multiple accesses (MAs) within a single wavelength. However, there is a serious… read more here.
Keywords: pon; receive diversity; single wavelength; snr improvement ... See more keywords
Tunable Multiwavelength Optical Comb Enabled WDM-OFDM-PON With Source-Free ONUs
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2018.2827306
Abstract: In this paper, we propose and experimentally demonstrate a multiuser wavelength-division-multiplexing passive optical network (WDM-PON) system combining with orthogonal frequency division multiple (OFDM) technique. A tunable multiwavelength optical comb (MOC) is designed to supply flat… read more here.
Keywords: pon; source free; optical comb; ofdm pon ... See more keywords
FPGA-Based Demonstration of WDM-PAM4-PON System With Low-Complexity CMA
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2023.3268272
Abstract: We propose and experimentally demonstrate a low- complexity constant modulus algorithm (CMA) based on FPGA for 4-channel wavelength-division-multiplexing passive optical network (WDM-PON) employing 4-level pulse amplitude modulation (PAM4). The FPGA processes the 4 wavelength channels… read more here.
Keywords: pon; low complexity; cma; pam4 ... See more keywords
Optimal Slicing of Virtualized Passive Optical Networks to Support Dense Deployment of Cloud-RAN and Multi-Access Edge Computing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Network"
DOI: 10.1109/mnet.004.2100603
Abstract: The commercialization of Cloud-RAN, and Open-RAN in particular, is a key factor to enable 5G cell densification by providing lower cost and more agile deployment of small cells. In addition, the adoption of multi-access edge… read more here.
Keywords: pon; cloud ran; access edge; support ... See more keywords
WDM-PON for 5G Wireless Fronthaul
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications"
DOI: 10.1109/mwc.001.2100420
Abstract: While the idea of wavelength-division multiplex passive optical network (WDM-PON) has been around for many years, it has never been taken up in a significant way, mostly due to a lack of demand for its… read more here.
Keywords: pon; wdm pon; pon wireless; wireless fronthaul ... See more keywords