Energy-efficient analysis of an IEEE 802.11 PCF MAC protocol based on WLAN
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-018-0684-8
Abstract: The point coordination function (PCF) of the IEEE 802.11 standard represents a well-known medium access control (MAC) protocol providing quality-of-service guarantees in wireless local area networks (WLANs). However, few papers theoretically analyze energy efficiency. This… read more here.
Keywords: energy efficiency; ieee 802; protocol; energy ... See more keywords
Designing of convenient PCF structure for SERS applications
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.04.126
Abstract: Abstract We investigated that the performance of side-channel photonic crystal fiber (SC-PCF) is controlled by the subtended angle of the liquid channel to the center point of the core (channel angle). This investigation is used… read more here.
Keywords: field; normalized field; pcf; channel angle ... See more keywords
A design of nested photonic crystal fiber with low nonlinear and flat dispersion supporting 30+50 OAM modes
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.125823
Abstract: Abstract In this paper, a novel nested photonic crystal fiber (PCF) with two guided modes regions is proposed, which can support 80 orbital angular momentum (OAM) modes over C wavelength band. The characteristics of designed… read more here.
Keywords: crystal fiber; pcf; photonic crystal; nested photonic ... See more keywords
Design a photonic crystal fiber of guiding terahertz orbital angular momentum beams in optical communication
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.126192
Abstract: Abstract In this letter, a hollow core ring based circular photonic crystal fiber (PCF) is explored and proposed with stably supporting terahertz (THz) orbital angular momentum (OAM) states transmission. The proposed PCF is discussed, investigated,… read more here.
Keywords: crystal fiber; thz; pcf; fiber ... See more keywords
Highly sensitive strain sensor based on a novel Mach–Zehnder mode interferometer with TCF-PCF-TCF structure
Sign Up to like & getrecommendations! Published in 2019 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2018.12.007
Abstract: Abstract We have demonstrated a high-sensitivity strain sensor based on a novel photonic crystal fiber (PCF) interferometer by means of splicing two sections of thin core fibers (TCF) with a piece of PCF between two… read more here.
Keywords: tcf; sensor based; strain sensor; strain ... See more keywords
Sensitivity and linearity enhanced wide-detection range surface-plasmon-resonance photonic-crystal-fiber sensor
Sign Up to like & getrecommendations! Published in 2021 at "Results in physics"
DOI: 10.1016/j.rinp.2021.104707
Abstract: Abstract A refractive-index (RI) sensor based on photonic crystal fiber (PCF) and surface plasmon resonance (SPR) is proposed and demonstrated in this paper. The influences induced by the changes of the diameter of gold nanowire,… read more here.
Keywords: surface plasmon; crystal fiber; pcf; sensor ... See more keywords
Complications of Full-Endoscopic Versus Microendoscopic Foraminotomy for Cervical Radiculopathy: A Systematic Review and Meta-Analysis.
Sign Up to like & getrecommendations! Published in 2018 at "World neurosurgery"
DOI: 10.1016/j.wneu.2018.03.099
Abstract: BACKGROUND Minimally invasive surgery of posterior cervical foraminotomy (PCF) for symptomatic radiculopathy has gained popularity in the last decade. It remains to be determined whether the 2 dominant operation techniques, full-endoscopic (FE) or microendoscopic (MI),… read more here.
Keywords: radiculopathy; cervical radiculopathy; full endoscopic; pcf ... See more keywords
Enhancement of evanescent field exposure in a photonic crystal fibre with interstitial holes
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2017.1299884
Abstract: Abstract In this work, a modified photonic crystal fibre (PCF) that we refer to as Sunny PCF with enhanced evanescent field exposure structure is proposed. The Sunny PCF with triangular interstitial air holes surrounding the… read more here.
Keywords: crystal fibre; field exposure; sunny pcf; pcf ... See more keywords
Smoking Is an Independent Risk Factor for 90-Day Readmission and Reoperation Following Posterior Cervical Decompression and Fusion.
Sign Up to like & getrecommendations! Published in 2021 at "Neurosurgery"
DOI: 10.1093/neuros/nyaa593
Abstract: BACKGROUND Posterior cervical decompression and fusion (PCF) is a common procedure used to treat various cervical spine pathologies, but the 90-d outcomes following PCF surgery continue to be incompletely defined. OBJECTIVE To identify risk factors… read more here.
Keywords: risk; readmission reoperation; readmission; pcf ... See more keywords
Surgical Treatment of Cervical Radiculopathy: Meta-analysis of Randomized Controlled Trials
Sign Up to like & getrecommendations! Published in 2018 at "SPINE"
DOI: 10.1097/brs.0000000000002324
Abstract: Study Design. Meta-analysis of published randomized controlled trials (RCTs). Objective. To determine whether anterior cervical discectomy and fusion (ACDF), cervical disc replacement (CDR), or minimally invasive posterior cervical foraminotomy (MI-PCF) provides the best outcomes for… read more here.
Keywords: cdr; meta analysis; pcf; cervical radiculopathy ... See more keywords
Reoperation and Perioperative Complications After Surgical Treatment of Cervical Radiculopathy: A Comparison Between Three Procedures
Sign Up to like & getrecommendations! Published in 2022 at "Spine"
DOI: 10.1097/brs.0000000000004506
Abstract: Study Design. A retrospective database study. Objective. The purpose of our study was to compare the perioperative complications and reoperation rates after anterior cervical discectomy and fusion (ACDF), cervical disk arthroplasty (CDA), and posterior cervical… read more here.
Keywords: cervical radiculopathy; perioperative complications; pcf; cda ... See more keywords