Showing 67,121 - 67,140 results of 72,708 for search '"system"', query time: 0.29s Refine Results
  1. 67121

    TIKSLIEJI MOKSLAI IR VISYBIŠKAS SOCIALINĖS TIKROVĖS SUPRATIMAS by Leo Näpinen

    Published 2004-01-01
    “…Keywords: exact sciences, historical sciences, social reality, self-organisation, autopoietic systems. …”
    Get full text
    Article
  2. 67122

    Anonymous group key distribution scheme for the internet of vehicles by Zhiwang HE, Huaqun WANG

    Published 2023-10-01
    “…Vehicular ad hoc networks (VANET) play a crucial role in intelligent transportation systems by providing driving information and services such as collision prevention and improved traffic efficiency.However, when a trusted third party (TTP) interacts with a vehicle in VANET, it can be vulnerable to security threats like eavesdropping, tampering, and forgery.Many existing schemes rely heavily on TTP for key negotiation to establish session keys and ensure session security.However, this over-reliance on TTP can introduce a single point of failure and redundancy issues when TTP sends the same information to multiple vehicles.Additionally, key negotiation methods used for creating group session keys often result in increased interaction data and interaction times.An anonymous group key distribution scheme for the internet of vehicles was proposed to address these challenges.The Road Side Units (RSUs) were used to facilitate the creation of group session keys among multiple vehicles.Identity-based public key cryptography and an improved multi-receiver encryption scheme were utilized for communication between RSUs and vehicles, enabling two-way authentication and secure distribution of group session keys.During the key distribution process, a single encryption operation was sufficient to allow all group members to obtain a consistent session key.This reduced the reliance on TTP for authentication and group communication.Formal security proofs demonstrate that the proposed scheme satisfies basic security requirements.Furthermore, performance analysis and comparisons indicate that this scheme offers lower computational overhead and communication overhead compared to similar schemes.…”
    Get full text
    Article
  3. 67123
  4. 67124

    Requirements for developing the roles of information specialists in public libraries in light of the transformation of the knowledge economy to achieve the goals of sustainable dev... by عاليه الهيف

    Published 2023-07-01
    “…There is also a need for more interest in offering non-stereotypical and continuous training related to “advanced programming skills”, “database and management skills”, “the ability to deal with artificial intelligence techniques ,use modern technologies , analyzing and producing systems for dealing with big data". The study recommended raising awareness of sustainable development for library workers so that libraries begin to be effective towards achieving the goals, while clarifying the role of libraries, including public libraries, in the sustainable development plan and directing the attention of those responsible for libraries to the pivotal role it plays. …”
    Get full text
    Article
  5. 67125

    Mediators of Inflammation and Their Effect on Resident Renal Cells: Implications in Lupus Nephritis by Susan Yung, Kwok Fan Cheung, Qing Zhang, Tak Mao Chan

    Published 2013-01-01
    “…Lupus nephritis affects up to 70% of patients with systemic lupus erythematosus and is a major cause of morbidity and mortality. …”
    Get full text
    Article
  6. 67126

    Vehicle Detection and Tracking Based on Improved YOLOv8 by Yunxiang Liu, Shujun Shen

    Published 2025-01-01
    “…With the rapid increase in transportation pressure, the demand for efficient traffic recognition and tracking systems is growing. Traditional methods have certain limitations when dealing with complex situations in traffic scenes, such as large weights and insufficient detection accuracies, et al. …”
    Get full text
    Article
  7. 67127

    Improving the accuracy of soil texture determination using pH and electro conductivity values with ultrasound penetration-based digital soil texture analyzer by Emre Kilinc, Umut Orhan

    Published 2025-01-01
    “…These findings suggest that automated systems like USTA, with modular pH and EC sensors, can provide cost-effective, efficient alternatives to traditional methods, offering practical implications for soil management and agricultural optimization.…”
    Get full text
    Article
  8. 67128

    How to increase the prestige of a scientist in the Russian Federation by O. M. Makhalina, V. N. Mahalin

    Published 2025-01-01
    “…In the development of science, systemic problems are manifested due to numerous factors, the most important of which are considered in the work. …”
    Get full text
    Article
  9. 67129

    The politics of gating (A response to Private Security and Public Space by Manzi and Smith-Bowers) by Rowland Atkinson

    Published 2008-05-01
    “…I argue here, in return, that there are several problems with the positions they adopt, and that these should be considered if we are to effectively discuss how planning practice and housing systems should work with or against these new trends in the built environment. …”
    Get full text
    Article
  10. 67130

    Tirosin Kinase Inhibitors in Chronic Graft versus Host Disease: From Bench to Bedside by Jacopo Olivieri, Sabrina Coluzzi, Imma Attolico, Attilio Olivieri

    Published 2011-01-01
    “…In many inflammatory fibrotic diseases, such as Systemic Scleroderma (SSc) and cGVHD with fibrotic features, an abnormal activation of transforming growth factor (TGFβ) and platelet-derived growth factor receptor (PDGF-R) pathways have been observed. …”
    Get full text
    Article
  11. 67131
  12. 67132

    Disrupting the third space through playfulness, mattering, and unbounded perspectives by Ian Fellows, Gill Gilbert, Leoarna Mathias, Sarah Parkes

    Published 2025-01-01
    “…The paper highlights four third space practitioners’ creative and strategic approaches to navigating and reforming university structures whilst facing institutional resistance and systemic hurdles. Through principles of disruption, ethical practice, playfulness, and boundary-crossing, third space professionals are depicted as agents of cultural change, advocating for broader recognition and expansion of their roles in the academic ecosystem. …”
    Get full text
    Article
  13. 67133
  14. 67134

    Remote ECG Monitoring by ECG247 Smart Heart Sensor by Jarle Jortveit, Rune Fensli

    Published 2022-01-01
    “…The ability for both systems to use recorded ECG data for arrhythmia detection was good (100%). …”
    Get full text
    Article
  15. 67135

    Transport demand as a function of the state of a transport network by T. Sakulyeva

    Published 2019-09-01
    “…The article considers the historical aspects of the study of the mobility of the population and the study of its mobility in terms of digital technology.The application of various methods of mobility research is a common practice in many countries, cities, regions, which provides the collection of important information for the development of transport systems. Financial and organizational constraints affect the quantity and quality of the data collected. …”
    Get full text
    Article
  16. 67136

    Effectiveness of a holistic neuropsychological rehabilitation program using virtual reality by Liliana Mendes, Luís Paulo Reis, Fernando Barbosa

    Published 2021-09-01
    “… Acquired brain injury (ABI) is associated with severe functional consequences at several levels: personal, psychological, social, physical, economic, and systemic. The main objective of the present study is to show the potential of applying virtual reality (VR) in neuropsychological rehabilitation and the consequent psychological and cognitive improvement of the person with ABI. …”
    Get full text
    Article
  17. 67137

    Special Needs Dental Management of the Class 3 Obese Patient by Zanab Malik

    Published 2019-01-01
    “…Obesity has links with numerous systemic diseases which may complicate dental management and as such, patients with obesity and concomitant medical comorbidities are commonly managed by Special Needs Dentistry specialist departments in Australia. …”
    Get full text
    Article
  18. 67138

    Strategies to address COVID-19 vaccine hesitancy in First Nations peoples: a systematic review by Adeline Tinessia, Katrina Clark, Madeleine Randell, Julie Leask, Catherine King

    Published 2024-12-01
    “…These included understanding communities’ needs, collaborating with communities, tailored messaging, addressing underlying systemic traumas and social health gaps, and early logistics planning. …”
    Get full text
    Article
  19. 67139
  20. 67140

    Exploiting self-organization and fault tolerance in wireless sensor networks: A case study on wildfire detection application by Felipe Taliar Giuntini, Delano Medeiros Beder, Jó Ueyama

    Published 2017-04-01
    “…The wildfires caused by human occupation is one of the factors that most contributes to deforestation of conservation areas, resulting in a number of issues for ecological systems. Premature fire detections lead to the elimination or reduction of the damage that will be caused by a fire incident. …”
    Get full text
    Article