Results 51 to 60 of about 44,601 (278)

The Geography of Success: A Spatial Analysis of Export Intensity in the Italian Wine Industry

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper investigates the paradox of how Italy's fragmented, SME‐dominated wine industry achieves global export success. Moving beyond purely firm‐centric explanations, we test whether export intensity is spatially dependent, clustering geographically in regional ecosystems.
Nicolas Depetris Chauvin, Jonas Di Vita
wiley   +1 more source

Data Minimisation in Communication Protocols: A Formal Analysis Framework and Application to Identity Management [PDF]

open access: yes, 2014
With the growing amount of personal information exchanged over the Internet, privacy is becoming more and more a concern for users. One of the key principles in protecting privacy is data minimisation. This principle requires that only the minimum amount
de Weger, Benne   +2 more
core   +1 more source

Large Language Model‐Based Chatbots in Higher Education

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci   +4 more
wiley   +1 more source

TATA: Towards Anonymous Trusted Authentication [PDF]

open access: yes, 2006
Mobile devices may share resources even in the presence of untrustworthy devices. To do so, each device may use a computational model that on input of reputation information produces trust assessments. Based on such assessments, the device then decides with whom to share: it will likely end up sharing only with the most trustworthy devices, thus ...
Daniele Quercia   +2 more
openaire   +1 more source

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

open access: yesAI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury   +2 more
wiley   +1 more source

A blockchain-based efficient traceability authentication scheme in VANET

open access: yesDigital Communications and Networks
Vehicular Ad-hoc Network (VANET) is a platform that facilitates Vehicle-to-Everything (V2X) interconnection. However, its open communication channels and high-speed mobility introduce security and privacy vulnerabilities.
Junhui Zhao   +3 more
doaj   +1 more source

Anonymous Authentication with Optional Shared Anonymity Revocation and Linkability [PDF]

open access: yes, 2006
In this paper we propose three smartcard-based variants of anonymous authentication using unique one-time pseudonyms. The first variant can be used to authenticate a user. However, his identity cannot be revealed and linked to other pseudonyms unless solving the computational Diffie-Hellman problem.
Martin Schaffer, Peter Schartner
openaire   +1 more source

The Effect of Intranasal Niclosamide on Nasal Symptoms in Patients with Antineutrophil Cytoplasmic Antibody–Associated Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Ear, nose, and throat (ENT) manifestations are common in antineutrophil cytoplasmic antibody (ANCA)–associated vasculitis (AAV). There is an unmet need for drugs to target these manifestations. Granuloma formation is characteristic of proteinase 3 (PR3)–AAV. In a zebrafish model, niclosamide inhibits PR3‐induced granuloma formation.
Benjamin Lim   +4 more
wiley   +1 more source

Anonymous Authentication and Key Agreement Scheme Combining the Group Key for Vehicular Ad Hoc Networks

open access: yesComplexity, 2021
Vehicular ad hoc network (VANET) is a multihop mobile wireless communication network that can realize many vehicle-related applications through multitop communication.
Mei Sun   +3 more
doaj   +1 more source

Beyond Kahoot! Reflections and guidelines from a serial gamifying educator on when and how to effectively use games and game elements in anatomical education

open access: yesAnatomical Sciences Education, EarlyView.
Abstract According to Nietzsche, “In every real [adult], a child is hidden that wants to play.” In everyday life, playfulness and competition can make routine or dull tasks more engaging and can offer educators opportunities to engage a learner in a more entertaining or interactive manner.
Judi Laprade
wiley   +1 more source

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