Results 31 to 40 of about 279,796 (347)

Free Space Optical Polarization De-multiplexing and Multiplexing by means of Conical Refraction [PDF]

open access: yes, 2012
Polarization de-multiplexing and multiplexing by means of conical refraction is proposed to increase the channel capacity for free space optical communication applications.
Kalkandjiev, Todor K.   +3 more
core   +3 more sources

Growing Multiplex Networks [PDF]

open access: yesPhysical Review Letters, 2013
We propose a modeling framework for growing multiplexes where a node can belong to different networks. We define new measures for multiplexes and we identify a number of relevant ingredients for modeling their evolution such as the coupling between the different layers and the arrival time distribution of nodes.
Ginestra Bianconi   +4 more
openaire   +5 more sources

The Intersection of CMOS Microsystems and Upconversion Nanoparticles for Luminescence Bioimaging and Bioassays

open access: yesSensors, 2014
Organic fluorophores and quantum dots are ubiquitous as contrast agents for bio-imaging and as labels in bioassays to enable the detection of biological targets and processes.
Liping Wei   +5 more
doaj   +1 more source

Embedded Fiber Bragg Grating Sensors for Monitoring Temperature and Thermo-Elastic Deformations in a Carbon Fiber Optical Bench

open access: yesSensors, 2023
A composite optical bench made up of Carbon Fiber Reinforced Polymer (CFRP) skin and aluminum honeycomb has been developed for the Tunable Magnetograph instrument (TuMag) for the SUNRISE III mission within the NASA Long Duration Balloon Program.
Ana Fernández-Medina   +9 more
doaj   +1 more source

Energy-efficiency improvements for optical access [PDF]

open access: yes, 2014
This article discusses novel approaches to improve energy efficiency of different optical access technologies, including time division multiplexing passive optical network (TDM-PON), time and wavelength division multiplexing PON (TWDM-PON), point-to ...
Anthapadmanabhan, P   +8 more
core   +1 more source

Population‐level multiplexing: A promising strategy to manage the evolution of resistance against gene drives targeting a neutral locus

open access: yesEvolutionary Applications, 2020
CRISPR‐based gene drives bias inheritance in their favour by inducing double‐stranded breaks (DSBs) at wild‐type homologous loci and using the drive transgene as a repair template—converting drive heterozygotes into homozygotes. Recent studies have shown
Matthew P. Edgington   +2 more
doaj   +1 more source

Duplex On-Site Detection of Vibrio cholerae and Vibrio vulnificus by Recombinase Polymerase Amplification and Three-Segment Lateral Flow Strips

open access: yesBiosensors, 2021
Vibrio cholerae and Vibrio vulnificus are two most reported foodborne Vibrio pathogens related to seafood. Due to global ocean warming and an increase in seafood consumption worldwide, foodborne illnesses related to infection of these two bacteria are ...
Pei Wang   +9 more
doaj   +1 more source

MultiVERSE: a multiplex and multiplex-heterogeneous network embedding approach [PDF]

open access: yesScientific Reports, 2021
AbstractNetwork embedding approaches are gaining momentum to analyse a large variety of networks. Indeed, these approaches have demonstrated their effectiveness in tasks such as community detection, node classification, and link prediction. However, very few network embedding methods have been specifically designed to handle multiplex networks, i.e ...
Laurent Tichit   +5 more
openaire   +6 more sources

Quality Assurance and Cost Reduction in Histopathology Laboratories Using Tissue Microarrays

open access: yesVeterinary Sciences, 2023
In the context of cost increases of both labor and consumables, cheaper and faster histopathology methods are needed. We implemented in our research laboratory the use of tissue microarrays (TMA) for the parallel processing and analysis of tissue samples.
Daniela Gologan   +7 more
doaj   +1 more source

Diversity-Multiplexing Tradeoff in the Low-SNR Regime [PDF]

open access: yes, 2011
An extension of the popular diversity-multiplexing tradeoff framework to the low-SNR (or wideband) regime is proposed. The concept of diversity gain is shown to be redundant in this regime since the outage probability is SNR-independent and depends on ...
Levin, Georgy, Loyka, Sergey
core   +1 more source

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