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Evaluation of clinical quality improvement interventions: feasibility of an integrated approach

Sandeep Reddy, Kevin Mc Namara, Mary Malakellis, Tim Denton et al. • Pilot and Feasibility Studies (2019)

Abstract Background Cardiovascular diseases (CVD) are the largest cause of death and disability in Australia. Australian national guidelines for the primary prevention of CVD recommend that all adults without CVD and aged 45 years or more a...

DOAJ Open Access (DOAJ) DOI: 10.1186/s40814-018-0386-1

Geographic Object-Based Image Analysis Framework for Mapping Vegetation Physiognomic Types at Fine Scales in Neotropical Savannas

Fernanda F. Ribeiro, Dar A. Roberts, Laura L. Hess, Frank W. Davis et al. • Remote Sensing (2020)

Regional maps of vegetation structure are necessary for delineating species habitats and for supporting conservation and ecological analyses. A systematic approach that can discriminate a wide range of meaningful and detailed vegetation cla...

DOAJ Open Access (DOAJ) DOI: 10.3390/rs12111721

Botnet detection using graph-based feature clustering

Sudipta Chowdhury, Mojtaba Khanzadeh, Ravi Akula, Fangyan Zhang et al. • Journal of Big Data (2017)

Abstract Detecting botnets in a network is crucial because bots impact numerous areas such as cyber security, finance, health care, law enforcement, and more. Botnets are becoming more sophisticated and dangerous day-by-day, and most of the...

DOAJ Open Access (DOAJ) DOI: 10.1186/s40537-017-0074-7

[Mathematical models of hysteresis]

I.D. Mayergoyz (1991)

The research described in this proposal is currently being supported by the US Department of Energy under the contract Mathematical Models of Hysteresis''. Thus, before discussing the proposed research in detail, it is worthwhile to describ...

OPENALEX Open Access DOI: https://doi.org/10.2172/6911694

An Improved Blockchain-Based Lightweight Vehicle-to-Infrastructure Handover Authentication Protocol for Vehicular Ad Hoc Networks

Shengbao Wang, Yixiao Wu, Kang Wen, Xin Zhou et al. • Mathematics (2025)

We conduct a cryptanalysis of the Vehicle-to-Infrastructure (V2I) handover authentication protocol newly developed by Son et al., which incorporates blockchain technology for authentication purposes. Although this approach is notably effici...

DOAJ Open Access (DOAJ) DOI: 10.3390/math13071118

A Novel Energy-Efficient Reception Method Based on Random Network Coding in Cooperative Wireless Sensor Networks

Yulun Cheng, Longxiang Yang • International Journal of Distributed Sensor Networks (2015)

This paper presents an opportunistic reception (OR) algorithm for energy-efficient transmission in cooperative wireless sensor networks (WSNs), where the characteristics of random linear network coding and the energy consumption property of...

DOAJ Open Access (DOAJ) DOI: 10.1155/2015/238386

DAF-UNet: Deformable U-Net with Atrous-Convolution Feature Pyramid for Retinal Vessel Segmentation

Yongchao Duan, Rui Yang, Ming Zhao, Mingrui Qi et al. • Mathematics (2025)

Segmentation of retinal vessels from fundus images is critical for diagnosing diseases such as diabetes and hypertension. However, the inherent challenges posed by the complex geometries of vessels and the highly imbalanced distribution of ...

DOAJ Open Access (DOAJ) DOI: 10.3390/math13091454

Review of Public Opinion Dynamics Models

LIU Shuxian, XU Huan, WANG Wei, DENG Le • Jisuanji kexue (2024)

Social network provides a medium for information dissemination,leading to the rapid development of public opinion.Controlling the development direction of public opinion is one of the core issues of public opinion dynamics.However,the publi...

DOAJ Open Access (DOAJ) DOI: 10.11896/jsjkx.230100072

Mathematics of Networks

Mark E. J. Newman • Palgrave Macmillan UK eBooks (2008)

The patterns of interactions, both economic and otherwise, between individuals, groups or corporations form social networks whose structure can have a substantial effect on economic outcomes. The study of social networks and their implicati...

OPENALEX DOI: https://doi.org/10.1057/978-1-349-95121-5_2565-1

Survey of Hybrid Cloud Workflow Scheduling

LIU Peng, LIU Bo, ZHOU Na-qin, PENG Xin-yi, LIN Wei-wei • Jisuanji kexue (2022)

In the context of data explosion,traditional cloud computing is faced with the dilemma of insufficient local cloud resources and high expansion cost.However,the newly emerging hybrid cloud combining resource-rich public cloud and data-sensi...

DOAJ Open Access (DOAJ) DOI: 10.11896/jsjkx.210300303

A Robust and Space-Efficient Stack Management Method for Wireless Sensor Network OS with Scarce Hardware Resources

Seokhwan Kim, Seungku Kim, Doo-Seop Eom • International Journal of Distributed Sensor Networks (2012)

Due to such requirements as low power consumption and low cost, sensor nodes commonly do not include advanced H/W features. The absence of the features such as the memory management unit enforces several tasks to share a memory address doma...

DOAJ Open Access (DOAJ) DOI: 10.1155/2012/962151