Results 61 to 70 of about 19,754,425 (354)

Crosstalk Analysis and Performance Evaluation for Torus-Based Optical Networks-on-Chip Using WDM

Micromachines, 2020
Insertion loss and crosstalk noise will influence network performance severely, especially in optical networks-on-chip (ONoCs) when wavelength division multiplexing (WDM) technology is employed.
Tingting Song, Yiyuan Xie, Yichen Ye, Shujian Wang, Yingxue Du   +4 more
doaj   +1 more source

Fuzzy-Logic Based Active Queue Management Using Performance Metrics Mapping into Multi-Congestion Indicators

Cybernetics and Information Technologies, 2021
The congestion problem at the router buffer leads to serious consequences on network performance. Active Queue Management (AQM) has been developed to react to any possible congestion at the router buffer at an early stage.
Abualhaj Mosleh M., Al-Tahrawi Mayy M., Hussein Abdelrahman H., Al-Khatib Sumaya N.   +3 more
doaj   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Evaluation of EIGRP IPv6 and RIPng Effectiveness on IPv6 Networks with EVE-NG Emulator

Aviation Electronics, Information Technology, Telecommunications, Electricals, Controls
This study aims to evaluate the performance of two IPv6 routing protocols, namely EIGRP and RIPng, based on Quality of Service (QoS) parameters such as throughput, packet loss, and delay on a network with a configuration of two routers and five routers ...
Cahyani Pebriyanti, Ichwan Nul Ichsan
doaj   +1 more source

A mechanistic model of connector hubs, modularity, and cognition

, 2018
The human brain network is modular--comprised of communities of tightly interconnected nodes. This network contains local hubs, which have many connections within their own communities, and connector hubs, which have connections diversely distributed ...
Bassett, Danielle S., Bertolero, Maxwell A., D'Esposito, Mark, Yeo, B. T. T.   +3 more
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Continuous quality improvement across a South Australian health service and the role it plays in a learning health system: a qualitative study

BMC Health Services Research
Introduction Continuous quality improvement (CQI) initiatives are commonly used to enhance patient safety and quality of care. A novel South Australian Local Health Network (SALHN) Continuous Improvement Program (CIP009) has integrated a top-down model ...
Mia Bierbaum, Susan Hillier, Louise A. Ellis, Robyn Clay-Williams, Angie Goodrich, Robert Padbury, Peter Hibbert   +6 more
doaj   +1 more source

Performance Analysis of 5G Positioning Procedures on Resource-Constrained Devices

IEEE Open Journal of the Communications Society
The fast positioning of targets in indoor environments poses a significant challenge on resource-constrained devices. Therefore, this article provides novel insights into fast positioning based on the fifth generation (5G) of mobile communication ...
Nico Kalis, Christian Haubelt, Frank Golatowski   +2 more
doaj   +1 more source

Optimizing Telecommunications Network Performance through Big Data Analytics: A Comprehensive Evaluation [PDF]

Iranian Journal of Information Processing & Management
Background: The telecommunication industry is currently witnessing an unparalleled growth in traffic data with a concomitant growth in the complexity of networks.
Leena Sameer Baddour, Faisal Ghazi Abdiwi, Moldoiarov Ularbek Duishobekovich, Mahmood Jawad Abu-AlShaeer, Ghanim Magbol Alwan   +4 more
doaj   +1 more source

Improving Quality-of-Service in LoRa Low-Power Wide-Area Networks through Optimized Radio Resource Management

Journal of Sensor and Actuator Networks, 2020
Low Power Wide Area Networks (LPWAN) enable a growing number of Internet-of-Things (IoT) applications with large geographical coverage, low bit-rate, and long lifetime requirements.
Eduardo Sallum, Nuno Pereira, Mário Alves, Max Santos   +3 more
doaj   +1 more source