Two‐Tier Nanolaminate Plasmonic Crystals for Broadband Multiresonant Light Concentration with Spatial Mode Overlap
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202001908
Abstract: Effective trapping and nanolocalization of different colored photons simultaneously at the same position remain a challenge in nanophotonics research but can boost applications based on nonlinear multiphoton processes. For achieving broadband nanoscale light concentration, a… read more here.
Keywords: nanolaminate plasmonic; broadband multiresonant; light concentration; plasmonic crystals ... See more keywords
Measuring the effect of management on production: a two-tier stochastic frontier approach
Sign Up to like & getrecommendations! Published in 2020 at "Empirical Economics"
DOI: 10.1007/s00181-020-01946-9
Abstract: We revisit the production frontier of a firm and we examine the effects that the firm’s management has on output. In order to estimate these effects using a cross-sectional sample while avoiding the costly requirement… read more here.
Keywords: two tier; management; stochastic frontier; tier stochastic ... See more keywords
TTCBT: two tier complete binary tree based wireless sensor network for FSR and LANMAR routing protocols
Sign Up to like & getrecommendations! Published in 2018 at "Microsystem Technologies"
DOI: 10.1007/s00542-018-3982-3
Abstract: Wireless sensor network is extensively used for monitoring and surveillance systems. The primary challenges encountered in the area are energy minimization as well as superior quality of services. In this article, two tier complete binary… read more here.
Keywords: two tier; sensor network; wireless sensor;
Zone-based load balancing in two-tier heterogeneous cellular networks: a game theoretic approach
Sign Up to like & getrecommendations! Published in 2019 at "Telecommunication Systems"
DOI: 10.1007/s11235-018-0470-0
Abstract: In this paper, load balancing in two-tier cellular networks is investigated. The network under-study is divided into several zones. The first tier of each zone includes a heavy-loaded Macrocell (i.e., the central cell) and its… read more here.
Keywords: game; balancing two; load balancing; two tier ... See more keywords
Performance model for two-tier mobile wireless networks with macrocells and small cells
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Networks"
DOI: 10.1007/s11276-016-1407-8
Abstract: A new analytical model is proposed to evaluate the performance of two-tier cellular networks composed of macrocells (MCs) and small cells (SCs), where terminals roam across the service area. Calls being serviced by MCs may… read more here.
Keywords: analytical model; small cells; model; two tier ... See more keywords
Energy efficient resource allocation in two-tier OFDMA networks with QoS guarantees
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Networks"
DOI: 10.1007/s11276-016-1442-5
Abstract: Abstract In this paper, we introduce the joint power and subchannel allocations techniques for OFDMA based femtocell networks with focus on uplink direction. These techniques minimize the aggregate power of all Femto user equipment and… read more here.
Keywords: resource allocation; energy efficient; energy; two tier ... See more keywords
Outage performance of downlink communications in cognitive-based two-tier networks: cooperative and non-cooperative femtocells
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Networks"
DOI: 10.1007/s11276-017-1492-3
Abstract: Femtocell deployment, which is a promising approach to the coverage and capacity improvement of indoor communications, suffers from cross-tier interference. Therefore to make the femtocell technology practical this issue needs to be addressed appropriately. One… read more here.
Keywords: cross tier; femto access; two tier; access points ... See more keywords
A two-tier feature selection method using Coalition game and Nystrom sampling for screening COVID-19 from chest X-Ray images
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-021-03491-4
Abstract: The world is still under the threat of different strains of the coronavirus and the pandemic situation is far from over. The method, that is widely used for the detection of COVID-19 is Reverse Transcription… read more here.
Keywords: feature selection; feature; method; selection ... See more keywords
An Efficient Composite Two-Tier Threshold Cooperative Spectrum Sensing Technique for 5G Systems
Sign Up to like & getrecommendations! Published in 2021 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-021-05938-4
Abstract: There are fixed thresholds in the conventional double threshold sensing techniques. There is no sensing or confusion region when the test statistic lies between high and low thresholds leading to meager detection probability and lengthier… read more here.
Keywords: two tier; composite two; cooperative spectrum; spectrum ... See more keywords
A two-tier junctional mechanism drives simultaneous tissue folding and extension.
Sign Up to like & getrecommendations! Published in 2021 at "Developmental cell"
DOI: 10.1016/j.devcel.2021.04.003
Abstract: During embryo development, tissues often undergo multiple concomitant changes in shape. It is unclear which signaling pathways and cellular mechanisms are responsible for multiple simultaneous tissue shape transformations. We focus on the process of concomitant… read more here.
Keywords: tissue folding; folding extension; tissue; simultaneous tissue ... See more keywords
Combined effects of liquid wicking and hydrodynamic instability on pool boiling critical heat flux by two-tier copper structures of nanowires and microgrooves
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.10.002
Abstract: Abstract Two-tier structures of Copper Nanowires (CuNWs) and microgrooves have been fabricated on copper substrates. Pool boiling heat transfer experiments have been conducted to study the combined effects of wicking by CuNWs and modulated wavelength… read more here.
Keywords: pool; two tier; tier structures; heat ... See more keywords