Results 51 to 60 of about 3,423 (187)

Automated Adaptation and Stabilization of a Tunable WDM Polarization-Independent Receiver on Active Silicon Photonic Platform

open access: yesIEEE Photonics Journal, 2020
We demonstrate automated adaptation, and stabilization of a silicon photonic wavelength-division multiplexing (WDM), polarization-independent receiver.
Minglei Ma   +4 more
doaj   +1 more source

Proposta de rede de interconexão WDM com controle TDM Proposal of WDM interconnection network with TDM control

open access: yesActa Scientiarum: Technology, 1999
Este artigo apresenta uma proposta de rede de interconexão WDM com controle TDM e discute os princípios da tecnologia WDM. O artigo também classifica as redes de interconexão WDM e discute as arquiteturas de redes de interconexão e os protocolos de ...
João Angelo Martini
doaj   +2 more sources

Effect of dietary waste date meal (Phoneix dactylifera) on chemical body composition, nutrition value and fatty acids profile of fingerling common carp (Cyprinus carpio) [PDF]

open access: yesبوم‌شناسی آبزیان, 2018
The present study evaluated the effect of dietary waste date meal (WDM) on body chemical composition and fatty acids profile of fingerling cyprinus carpio.
Mehrdad Kamali Sanzighi   +3 more
doaj  

Diabetic Foot Ulcer Prevention Priorities Established by Consumers From Low Socioeconomic and Culturally Diverse Communities

open access: yesDiabetes/Metabolism Research and Reviews, Volume 42, Issue 6, September 2026.
ABSTRACT Aims Diabetic foot ulcers (DFU) continue to occur despite established prevention guidelines, yet consumer perspectives, particularly from socioeconomically disadvantaged and culturally and linguistically diverse (CALD) communities, have been underrepresented in shaping prevention.
Jayishni N. Maharaj   +6 more
wiley   +1 more source

WDM Network and Multicasting Protocol Strategies

open access: yesThe Scientific World Journal, 2014
Optical technology gains extensive attention and ever increasing improvement because of the huge amount of network traffic caused by the growing number of internet users and their rising demands.
Pinar Kirci, Abdul Halim Zaim
doaj   +1 more source

Thank Goodness they got all the Dragons: Wildlife Damage Management Through the Ages

open access: yesHuman-Wildlife Interactions, 2017
Whenever the needs both of humans and wildlife overlap, there is a potential for wildlife damage to occur. Wildlife damage has been an issue throughout human history.
Maureen G. Frank, Michael R. Conover
doaj   +1 more source

Enhanced Nonlinear Optical Absorption Properties and Carrier Dynamics of Violet Phosphorene by Oxidation for Ultrafast Photonic Applications

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
This study investigates the effects of oxidation treatment on the nonlinear optical absorption properties and carrier dynamics of two‐dimensional violet phosphorene (VP), elucidating the underlying physical mechanisms. Furthermore, ultrashort laser pulses are achieved utilizing the enhanced saturation absorption and shortened carrier relaxation ...
Bo Li   +6 more
wiley   +1 more source

Crosstalk in WDM optical networks [PDF]

open access: yes, 1998
The impact of linear and non linear crosstalk on the transmission performances of multi-wavelength optical transport networks is analysed. A performance evaluation of some relevant geographical networks is also reported.
M. Avattaneo   +2 more
openaire   +1 more source

Tertiary Lymphoid Structures as Predictors of Recurrence in Colorectal Cancer: Development and Validation of a Machine Learning‐Based Scoring Model

open access: yesCancer Medicine, Volume 15, Issue 8, August 2026.
ABSTRACT Background Tertiary lymphoid structures (TLS) are prognostic immune aggregates in the tumor microenvironment, but the value of location‐specific TLS features for predicting colorectal cancer (CRC) recurrence remains unclear. This study developed and internally validated a machine‐learning (ML) model integrating TLS features for recurrence ...
Xian‐Hua Lei   +5 more
wiley   +1 more source

A 103.12-Gb/s WDM PAM4 VCSEL-Based Transmission With Light Injection and Optoelectronic Feedback Techniques

open access: yesIEEE Photonics Journal, 2017
A 103.12-Gb/s wavelength-division-multiplexing (WDM) four-level pulse amplitude modulation (PAM4) transmission based on 850-nm and 880-nm vertical-cavity surface-emitting lasers (VCSELs) with light injection and optoelectronic feedback techniques ...
Hai-Han Lu   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy