Results 101 to 110 of about 14,582 (237)

Adaptive Finite-Time Congestion Control for Uncertain TCP/AQM Network with Unknown Hysteresis

open access: yesComplex, 2020
The issue of adaptive practical finite-time (FT) congestion control for the transmission control protocol/active queue management (TCP/AQM) network with unknown hysteresis and external disturbance is considered in this paper.
Weimin Zheng   +3 more
semanticscholar   +1 more source

Food Insecurity Is Highly Prevalent Amongst Patients With Chronic Liver Disease in Northern England: A Cross‐Sectional Analysis

open access: yesJournal of Human Nutrition and Dietetics, Volume 38, Issue 6, December 2025.
ABSTRACT Introduction Liver disease disproportionately affects the most economically disadvantaged. Since 2019, Food insecurity (FI) prevalence has increased by 26% in Europe and 214% in the UK. FI compromises nutritional status and may also hamper the adoption of recommended dietary lifestyle advice.
Rachel Howarth   +4 more
wiley   +1 more source

Global anaesthesia practice using inguinal hernia surgery as a tracer condition: a secondary analysis of an international prospective cohort study

open access: yesAnaesthesia, Volume 80, Issue 11, Page 1343-1351, November 2025.
Summary Introduction Restoration of surgical capacity is essential to post‐COVID‐19 recovery. This study explored the use and safety of anaesthesia options for inguinal hernia surgery, a common tracer condition, to describe current global practice and highlight opportunities to build the capacity of health systems.
NIHR Global Health Research Group on Environmentally Sustainable Hospitals in Low‐ and Middle‐income Countries   +5007 more
wiley   +1 more source

Radiologic Evaluation of Paranasal Sinuses in Sickle Cell Anemia and Thalassemia: Case–Control Study

open access: yesLaryngoscope Investigative Otolaryngology, Volume 10, Issue 5, October 2025.
This study assessed CT findings in patients with β‐thalassemia, sickle cell anemia, and sickle cell–β‐thalassemia. Significant sinus wall thickening and rare cases of paranasal sinus extramedullary hematopoiesis were observed. These findings may resemble other pathologies and present diagnostic challenges.
Maha A. Alharbi   +8 more
wiley   +1 more source

Commentary on Paper by Matoza et al. (2021): Catalog Revision to a Common Depth Datum

open access: yesEarth and Space Science, Volume 12, Issue 10, October 2025.
Abstract We present a revision and update to the high‐precision relocated seismicity catalog presented by Matoza et al. (2021, https://doi.org/10.1029/2020ea001253) for the Island of Hawai'i from 1986 to 2018. The starting catalog of hypocenters (input data), on which the study by Matoza et al.
Robin S. Matoza   +3 more
wiley   +1 more source

A four-state Markov model for modelling bursty traffic and benchmarking of random early detection [PDF]

open access: yesInternational Journal of Data and Network Science
Active Queue Management (AQM) techniques are crucial for managing packet transmission efficiently, maintaining network performance, and preventing congestion in routers.
Ahmad Adel Abu-Shareha   +3 more
doaj   +1 more source

A3TGCN: attention temporal graph convolutional network for enhanced PM2.5 spatiotemporal modeling

open access: yesGeocarto International
Accurate spatiotemporal modeling of PM2.5 is crucial for protecting public health, but remains challenging due to the non-Euclidean distribution of AQM stations and the spatiotemporal dependencies.
Sara Haghbayan
doaj   +1 more source

Robust control tools for traffic monitoring in TCP/AQM networks

open access: yes, 2009
Several studies have considered control theory tools for traffic control in communication networks, as for example the congestion control issue in IP (Internet Protocol) routers.
Ariba, Yassine   +3 more
core   +1 more source

Design of feedback controller for TCP/AQM networks

open access: yesEngineering Science and Technology, an International Journal, 2017
In this paper, we propose a novel proportional-differential-type feedback controller called Novel-PD as new active queue management (AQM) to regulate the queue length with small oscillation. It measures the current queue length and uses the current queue
Sukant Kishoro Bisoy   +1 more
doaj   +1 more source

Stability regions for one-step multiderivative methods [PDF]

open access: yes, 1981
Stability regions are plotted for certain members of a family of one-step multiderivative predictor-corrector methods developed by the authors in an earlier paper.
Khaliq, AQM, Twizell, EH
core   +1 more source

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