Results 21 to 30 of about 1,130 (127)
Blockchain technology in the optimization of a supply chain
Revista Arbitrada Interdisciplinaria Koinonía, 2020 This research aims to propose a supply chain model that is supported by blockchain technology through the development of smart contracts. Functional specifications are established that comply with the proposal through the selection of technological tools,
Santiago Morales-Cardoso +3 more
doaj +1 more source
Red‐Pi: A Low‐Cost Red Teaming Platform for Water Infrastructure Security Assessment
SECURITY AND PRIVACY, Volume 9, Issue 4, July/August 2026.ABSTRACT The water and wastewater sector faces growing cyber threats due to rapid digitalization and the use of IoT‐based control systems. Many utilities manage essential services that affect public health and the environment but do not have enough cybersecurity staff and cannot afford regular security tests.
Agustin Di Bartolo +5 more
wiley +1 more source
Optimising Sleep Stage Detection Using a Minimal Non‐EEG Physiological Signal Set and Deep Learning
Journal of Sleep Research, Volume 35, Issue 3, June 2026.ABSTRACT Automatic sleep stage classification is essential for enabling non‐invasive, at‐home monitoring. However, current methods often rely on electroencephalogram (EEG) signals and ad‐hoc development approaches that limit reproducibility. We present a reproducible engineering framework for a deep learning model based on the U‐Net architecture that ...
Ángel Serrano Alarcón +4 more
wiley +1 more source
Skeleton‐Based Posture Recognition for Home Care From Virtual Unmanned Aerial Vehicle
Expert Systems, Volume 42, Issue 9, September 2025.ABSTRACT This article presents a novel approach for real‐time posture recognition in monitoring scenarios, utilising a virtual camera simulated on a UAV within virtual environments. Leveraging the MediaPipe Pose library, key points of the body skeleton are extracted, focusing on a subset of 8 key points for computational efficiency.
Andrés Bustamante +4 more
wiley +1 more source
Regulating Tools for Hacking: Limitations, Challenges and Possibilities
Policy &Internet, Volume 17, Issue 2, June 2025.ABSTRACT Tools developed for the purpose of unilaterally exploiting computer systems and their communications will pose a persistent policy and regulatory problem. Regulation of hacking tools to date, however, has been piecemeal, inconsistent and often incoherent.
Diarmaid Harkin, Vas Panagiotopoulos
wiley +1 more source
Medical test and employee's autonomy. Confidentiality of data and non‐discrimination
Bioethics, Volume 39, Issue 5, Page 475-481, June 2025.Abstract Monitoring health is one of the basic principles of Occupational Health and Safety. The main objective of this monitoring will be the detection of possible damage to health arising from work. They try to discover the effects that the inherent risks with the work may cause the worker, which will show, given the case, through an alteration of ...
Javier Fernández‐Costales Muñiz
wiley +1 more source
Revista Médica Herediana, 2011 Objetivos: Describir el acceso y uso de las tecnologías de información y comunicación (TIC) de parte de médicos endocrinólogos de un hospital público de Lima; y describir las percepciones de los médicos hacia un sistema informático para mejorar la ...
Walter H. Curioso +2 more
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Chemostat models with Monod and Haldane consumption functions and random environmental fluctuations
Mathematical Methods in the Applied Sciences, Volume 48, Issue 7, Page 7412-7431, 15 May 2025.In this paper, we study the asymptotic dynamics of two chemostat models with random environmental fluctuations modeled by means of real noise, where different consumption functions for the consumer species (Monod and Haldane) are taking into account. For each model, our main goal is to investigate the existence of deterministic attracting sets.
Tomás Caraballo +2 more
wiley +1 more source
Framework for crowdfunding sustainable development goals projects using blockchain
Sustainable Development, Volume 33, Issue 2, Page 2740-2758, April 2025.Abstract Crowdfunding has proven to be a viable strategy for financing the Sustainable Development Goals (SDGs). It is a type of online financing that prevents intermediaries, such as banks, from obtaining economic support through contributions from users whose motivation may be in exchange for some type of reward and/or altruism.
Ricardo Chalmeta +2 more
wiley +1 more source
Sistema Informático para la Gestión de Información del Sindicato de los trabajadores en la UNICA
Serie Científica de la Universidad de las Ciencias Informáticas, 2021 Los sistemas informáticos sirven de gran ayuda para llevar el control de determinados procesos, de manera rápida y efectiva. El Buró Sindical de la Universidad de Ciego de Ávila “Máximo Gómez Báez” (UNICA), trabaja por mejorar el funcionamiento de las ...
Julio Cesar Sorí Gómez +3 more
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