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Academic Articles & Research Papers
Showing 20 of 829 academic articles
Selene Cobo, Ángel Galán-Martín, Gonzalo Guillén-Gosálbez • Communications Earth & Environment
(2026)
Abstract Meeting climate goals will most likely require large-scale carbon dioxide removal, yet its sustainability implications remain poorly understood. Here, we conduct a prospective life cycle assessment of multiple negative emissions te...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s43247-026-03348-8
Xianwei ZHU, Wei LIU, Zihao LIU, Zeyu GU • 网络与信息安全学报
(2023)
To address the difficulty faced by network security operation and maintenance personnel in timely and accurate identification of required data during network security event analysis, a recommendation algorithm based on a knowledge graph for...
DOAJ
Open Access (DOAJ)
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
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
Jun Zhang, Chuan Zhang, Mingtao Zhang • Engineering Reports
(2026)
ABSTRACT This study integrates embodied intelligence (EI) with a two‐stage two‐sided Hotelling duopoly model to reveal how physical intelligence reshapes digital platform equilibrium in intelligent logistics. By embedding EI‐driven efficien...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/eng2.70671
Yuan Wang, Norazmawati Md Sani, Jing Cai, Pei Lu et al. • PeerJ Computer Science
(2026)
Background As aging populations continue to grow, smart home technologies—such as smart locks—have become increasingly essential to support older adults’ independent living. Long-term use remains a challenge, however, with most studies focu...
DOAJ
Open Access (DOAJ)
DOI: 10.7717/peerj-cs.3621
Huifang Yu, Zhirui Lv • Journal of King Saud University: Computer and Information Sciences
(2023)
Ring signcryption with no group administrator satisfies the decentralization and blockchain anonymity. In this article, we construct new lattice-based ring signcryption scheme suitable for consortium blockchain (CB-LRSCS), in which the smar...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.jksuci.2023.101602
Caroline Grangier, Munzer Alkhalil, Aula Abbara • Avicenna Journal of Medicine
(2026)
Artificial intelligence (AI) is increasingly impacting the cooperation sector, transforming how humanitarians are operating in the field. AI tools now allow for improved health diagnostics and quality services. In conflict areas, organizati...
DOAJ
Open Access (DOAJ)
DOI: 10.1055/s-0046-1822817
Lycurgus L. Liaropoulos, Δάφνη Καϊτελίδου • International Journal of Technology Assessment in Health Care
(2000)
In 1983 a health reform aimed to assure universal coverage and equity in the distribution of services in Greece. The reform implied state responsibility for the financing and delivery of services and a reduction of the private sector. The m...
OPENALEX
DOI: https://doi.org/10.1017/s0266462300101084
M Samadbeik, A Garavand, A Abtin, C Salehnasab • Armaghane Danesh Bimonthly Journal
(2026)
Background & aim: Mobile health(mHealth) applications have emerged as pivotal tools for enhancing medication adherence, leveraging high accessibility and the widespread penetration of smartphones. The clinical effectiveness of these tools i...
DOAJ
Open Access (DOAJ)
Nina Sun, Kenechukwu Esom, Mandeep Dhaliwal, Joseph J Amon • Europe PMC (PubMed Central)
(2020)
Digital health technologies have been heralded as a critical solution to challenges and gaps in the delivery of quality health care and essential to achieving the Sustainable Development Goals. Yet they also present threats to privacy and c...
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PMC: 7762914
Denny John, Abhirup Dutta Majumdar, Rakesh N Pillai, Sajda Khatoon et al. • International Journal of Technology Assessment in Health Care
(2024)
OBJECTIVES: The aim of this study is to understand the path for establishing digital health technologies-health technology assessment (DHT-HTA) in India. METHODS: A rapid review of HTA and DHT frameworks on PubMed (MEDLINE) and Google Schol...
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DOI: https://doi.org/10.1017/s0266462324000345
PMC: 11703630
Yingyao Chen, David Banta, Zhiliu Tang • International Journal of Technology Assessment in Health Care
(2009)
OBJECTIVES: This study is to review health technology assessment (HTA) development in China during the past two decades, and to facilitate further development of HTA and its integration into policy making. METHODS: The study depends very mu...
OPENALEX
Open Access
DOI: https://doi.org/10.1017/s0266462309090643
Pedro Koch, Julian Schilling, Marlène Laeubli Loud, Florian Mitscherlich et al. • International Journal of Technology Assessment in Health Care
(2009)
OBJECTIVES AND METHODS: To review Switzerland's mixed public and private healthcare system with regard to health technology assessment (HTA). RESULTS: In the past, remarkable work in HTA was done. Accomplishments include the following: (i) ...
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Open Access
DOI: https://doi.org/10.1017/s0266462309090606
Liza Grosman‐Rimon, Pete Wegier • Medicine
(2024)
The accelerated adoption of digital health technologies in the last decades has raised important ethical and safety concerns. Despite the potency and usefulness of digital health technologies, addressing safety, and ethical considerations n...
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DOI: https://doi.org/10.1097/md.0000000000039136
PMC: 11332755
Yuquan W. Zhang, Bruce A. McCarl, Zhengwei Cao, Qiang Li et al. • Fundamental Research
(2022)
Pesticide use in peri-urban areas affects the urban environment and public health, and reducing the use may present food security issues for urban dwellers. In this study, we explore how a municipality-adopted goal of a 20% reduction in pes...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.fmre.2022.04.003
Zhongyang Du, Mengjing Liang, Xiaodan Wang, Yizhen Liu et al. • Journal of Advanced Research
(2026)
Introduction: Heavy metal pollution including lead (Pb) has become one of the serious global issues threatening food security, human health, and the ecosystem. Exogenous application of astaxanthin (ATX), a potent natural antioxidant, has be...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.jare.2025.07.038
Jian Liu, Jane A. Elliott, Henry F. Wilson, Merrin L. Macrae et al. • Data in Brief
(2021)
Phosphorus (P) runoff from agricultural land plays a critical role in downstream water quality. This article summarizes P and sediment runoff data for both snowmelt and rainfall runoff from 30 arable fields in the Canadian provinces of Sask...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.dib.2021.107405
Janey Sewell, Carole Kelly, Adamma Aghaizu, Hannah Kitt et al. • JMIR Research Protocols
(2025)
BackgroundDue to advances in treatment, HIV is now a chronic condition with near-normal life expectancy. However, people with HIV continue to have a higher burden of mental and physical health conditions and are impacted by wider socioecono...
DOAJ
Open Access (DOAJ)
DOI: 10.2196/58531
Nicos Maglaveras • PubMed
(1998)
Medical Informatics is a multidisciplinary field, dealing mainly with informatics and technology applications in health care. Medical Informatics is composed from a number of sub-areas such as computer based patient record (CPR), processing...
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DOI: https://doi.org/10.3233/978-1-60750-900-4-135