Results 71 to 80 of about 3,612,094 (163)

A Fast and Effective MIMO Algorithm Using CLR-RNN for Hybrid MDM and WDM Optical Communication System

IEEE Photonics Journal
There is an increasing demand for data with the development of the world, and various fiber optic multiplexing techniques have become an important research direction to improve transmission capacity.
Danni Zhang, Zhongwei Tan, Xinyuan Ma, Shun Lu, Wenhua Ren, Fengping Yan   +5 more
doaj   +1 more source

Add/Drop Mode-Division Multiplexer Based on a Mach–Zehnder Interferometer and Periodic Waveguides

IEEE Photonics Journal, 2015
Mode-division multiplexing (MDM) is currently under study due to its potential to further increase data rates in optical communication circuits. In this paper, we propose an add/drop MDM for the first- and second-order modes that cover the whole C-Band ...
D. Perez-Galacho, D. Marris-Morini, A. Ortega-Monux, J. G. Wanguemert-Perez, L. Vivien   +4 more
doaj   +1 more source

Extracellular Vesicles Favor Early Peripheral Immunosenescence Through Modulation of the Senescence‐Associated Secretory Phenotype in HIV Infection

Aging Cell, Volume 25, Issue 1, January 2026.
The senescence‐associated secretory phenotype (SASP) is one of the main factors contributing to immunosenescence in chronic HIV infection. Extracellular vesicles (EVs) present in the plasma of chronically infected people living with HIV (PLWH) represent an important mechanism for inducing SASP, particularly IL‐6 expression in peripheral cells.
Ricardo Cardoso Castro, Humberto Doriguetto Gravina, Fabrícia Heloísa Cavicchioli Sugiyama, Yann Lamarre, Caroline Fontanari, Bonita Powell, Olesia Gololobova, Zhaohao Liao, Fausto Almeida, Simone Kashima, Kenneth Witwer, Fabiani Gai Frantz   +11 more
wiley   +1 more source

Laguerre-Gaussian mode division multiplexing in multimode fiber using SLMs in VCSEL arrays [PDF]

, 2016
Mode division multiplexing (MDM) is a promising technology for increasing the aggregate bandwidth of multimode fiber (MMF) in conjunction with wavelength division multiplexing (WDM) in face of the impending capacity crunch in optical fiber networks.This ...
Angela Amphawan, Yousef Fazea, Fazea, Yousef, Amphawan, Angela   +3 more
core   +2 more sources

SARS‐CoV‐2‐Induced Macrophage Polarization Reverses HIV‐1 Latency in J‐Lat Cells Through TNFα Signaling

Journal of Immunology Research, Volume 2026, Issue 1, 2026.
Introduction Coronavirus disease 2019 (COVID‐19) may have both short‐ and long‐term impacts on the progression of human immunodeficiency virus (HIV)‐1 after acute SARS‐CoV‐2 infection in people living with HIV (PLWH), even those on combined antiretroviral therapy (cART).
Patricio Jarmoluk, Franco Agustín Sviercz, Cintia Cevallos, Rosa Nicole Freiberger, Cynthia Alicia López, M. Victoria Delpino, Jorge Quarleri, Poorani Gurumallesh   +7 more
wiley   +1 more source

Integrated tunable mode filter for a mode-division multiplexing system

, 2018
Mode-division multiplexing (MDM) using multiple spatial modes as independent signals has been a promising technique to increase the communication capacity in conjunction with wavelength-division multiplexing (WDM).
Xinliang Zhang, Sun, Chunlei, Graham T. Reed, Chunlei Sun, Zhang, Xinliang, Wu, Wenhao, Yu, Yu, Yu Yu, Reed, Graham Trevor, Reed, Graham T., Wenhao Wu   +10 more
core   +1 more source

Performance Optimization of 120 Gbps–120 GHz Hybrid MDM-FSO Utilizing Non-Coherent Modified Duobinary Modulations for Optical Wireless Distributed Networks

Applied Sciences
This study proposes optimizing the performance of free space optic signal transmission using spatial division multiplexing. The research uses different modified duobinary modulation schemes to model and optimize three hybrid mode division multiplexing ...
Rabiu I. Sabitu, Amin Malek
doaj   +1 more source

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Mode division multiplexing over 19-cell hollow-core photonic bandgap fibre by employing integrated mode multiplexer

, 2014
A photonic integrated mode coupler based on Silicon-on-Insulator (SOI) is employed for mode division multiplexing (MDM) over a 193m 19-cell hollow-core photonic bandgap fiber (HC PBGF) with a 3dB bandwidth > 120nm.
Chen, Haoshuo, Jung, Y., Richardson, D.J., Wheeler, N.V., Numkam Fokoua, E., Poletti, F., Waardt, H Hugo = Huug de, Fokoua, E.N., Petrovich, M.N., Petrovich, M, Jung, Yongmin, Waardt, de, H., Poletti, F, Okonkwo, CM Chigo, Raz, O Oded, van Uden, R.G.H., Uden, van, R.G.H., Baddela, N, Richardson, D J, Baddela, N., Uden, RGH Roy van, Numkam, E, Okonkwo, C.M.; id_orcid, Chen, H Haoshuo, Raz, O., Okonkwo, C.M., Jung, Y, Wheeler, N V, de Waardt, H., Koonen, AMJ Ton, Koonen, A.M.J., Chen, H.   +31 more
core   +1 more source

Channel impulse response equalization scheme based on particle swarm optimization algorithm in mode division multiplexing

EPJ Web of Conferences, 2017
Mode division multiplexing (MDM) technique has been introduced as a promising solution to the rapid increase of data traffic. However, although MDM has the potential to increase transmission capacity and significantly reduce the cost and complexity of ...
Yasear Shaymah, Amphawan Angela
doaj   +1 more source