160 research outputs found
Relatório de Estágio - Centro de informática – ESTG, IPG (Guarda)
No full textO Instituto Politécnico da Guarda (IPG) é uma instituição de ensino superior situada da Guarda, em Portugal. É uma das principais instituições de ensino da região, oferecendo uma ampla variedade de cursos de graduação, pós-graduação e programas de formação continua em diversas áreas do conhecimento.
Neste contexto, no estágio curricular para conclusão do curso Técnico Superior Professional (CTeSP) em Cibersegurança, decorrido de 13 de fevereiro a 04 de julho de 2023 no Centro Informático (CI) do IPG, desempenhei uma grande variedade de funções com diversas dimensões, objetivos e tecnologias que me permitiram aplicar o conhecimento adquirido no curso.
Como principal projeto de estágio, foi proposto a realização de uma conectividade entre o cliente-servidor. Este projeto teve como principal objetivo criar um servidor de chat que permite que vários clientes se conectem e conversam entre si usando o programa Node.js.
O Node.js foi criado para lidar especificamente com este tipo de aplicações em rede. Foi projetado para lidar com alta concorrência em tempo real e, por isso, é capaz de lidar com milhares de clientes conectados ao mesmo tempo, consumindo pouca memória e exigindo pouco processamento do servidor.
Como segundo projeto foi simulado um ataque de Man-in-the-Middle. O objetivo deste ataque é de consciencializar as pessoas de que Man-in-the-Middle é cada vezes mais uma realidade, alertando-as pessoas para o perigo deste crime e ajudando-as a protegerem-se, nomeadamente revelando várias maneiras de impedir o roubo da informação
The “UMO” as an example of scientific project implementation
No full textPURPOSE: The article aims to present the implementation of scientific projects on the example
of "the Young Discoverer's University" – in Polish "Uniwersytet Młodego Odkrywcy"
(further in the text referred to as the UMO). In 2016-2017, the project was financed by the
Ministry of Science and Higher Education, and in 2018-2021 by the National Centre for
Research and Development (NCRD). The objectives, insights, and significance of science
projects are presented.DESIGN/METHODOLOGY/APPROACH: The paper presents the types and structure of the project
pyramid to characterize the affiliation between the ongoing project and the group. The
research is based on a case study as a research method, focus interviews, and a literature
review. The research objective of the paper is to evaluate the implementation of scientific
projects on the example of the UMO based on the author's own experience. The research
contributes to the formulation of the research aim if there is a regular pattern for
implementing scientific projects on the example of the UMO.FINDINGS: The research results allow the author to verify the research hypothesis. The
subjective scope of evaluation includes both young people participating in implementing
projects from the West Pomeranian Voivodeship and academic staff. The subject of
evaluation pertains to the implementation of scientific projects.PRACTICAL IMPLICATIONS: The case study relating to the phenomenon in question at a specific
time, place, and conditions on the target population is used to obtain the relevant data to
verify the validity of the research hypothesis.ORIGINALITY/VALUE: According to the research, there is a regular pattern for implementing
scientific projects on the example of UMO; therefore, it is worthwhile to engage in such
initiatives. The choice of the topic is due to the current issues related to applying for various
types of funding from various institutions, i.e., the National Science Center (NSC), the
National Centre for Research and Development (NCRD), the Ministry of Science and Higher
Education (MSHE) and Associations, which are increasingly crucial for scientific units.The article is financed within the framework of the Minister of Science and
Higher Education program under the name "Regional Excellence Initiative" in the years
2019-2022, project number 001/RID/2018/19, the amount of financing PLN 10,684,000.00.peer-reviewe
Author Correction: Photo-Supercapacitors Based on Nanoscaled Zno (scientific Reports, (2022), 12, 1, (11487), 10.1038/S41598-022-15180-z)
No full textCorrection to: Scientific Reports, published online 07 July 2022 The original version of this Article contained an error in the Acknowledgements section. “I.I. acknowledges the partial financial support from the SONATA BIS project 2020/38/E/ST5/00176.” now reads: “I.I. was partly funded by the NCN SONATA-BIS Program (UMO-2020/38/E/ST5/00176).” The original Article has been corrected. © 2023, The Author(s).Narodowe Centrum Nauki, NCN: UMO-2020/38/E/ST5/00176“I.I. was partly funded by the NCN SONATA-BIS Program (UMO-2020/38/E/ST5/00176).
Urban Mobility Observatory
No full textThe Urban Mobility Observatory (UMO) will gather, store, and disseminate empirical multi-modal traffic, transport and mobility data, using a well-balanced set of innovative data collection methods. It will make these comprehensive data available for scientific research to develop and test new theories and models to better understand, predict and facilitate multi-modal mobility in large urbanized regions. UMO is located in the Netherlands, being one of the densest urbanized countries in the world, facing severe accessibility problems and environmental pressures from transport.Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Transport and PlanningTransport and Plannin
Social classes and psychological help conspiracy
No full textThis work was funded by the Ministry of Science and Higher Education as part of the task commissioned under the title: "Part One of the Research and Intervention Program: Psychology for Societies" (Agreement No. MNiSW/2024/DAP/223). This research was funded in whole or in part by National Science Centre, Poland [UMO 2023/50/E/HS6/00409, UMO-2024/53/N/HS6/00663]. For the purpose of Open Access, the author has applied a CC-BY public copyright licence to any Author Accepted Manuscript (AAM) version arising from this submission
A Financing-Based Misvaluation Factor and the Cross-Section of Expected Returns
No full textBehavioral theories suggest that investor misperceptions and market mispricing will be correlated across firms. We use equity and debt financing to identify common misvaluation across firms. A zero-investment portfolio (UMO, undervalued minus overvalued) built from repurchase and issue firms captures comovement in returns beyond that in some standard multifactor models, and substantially improves the Sharpe ratio of the tangency portfolio. Loadings on UMO incrementally predict the cross-section of returns on both portfolios and individual stocks, even among firms not recently involved in external financing activities. Further evidence suggests that UMO loadings proxy for the common component of a stock's misvaluation. The Author 2010. Published by Oxford University Press on behalf of The Society for Financial Studies. All rights reserved. For Permissions, please e-mail: [email protected]., Oxford University Press.
Climate vulnerability: Age at death and temporal trends in mortality from infectious diseases in Poznań, 1854-1874
No full textThis research was funded in whole by the National Science Centre, Poland [UMO-2021/41/B/HS3/00594]. For the purpose of Open Access, the author has applied a CC-BY public copyright licence to any Author Accepted Manuscript (AAM) version arising from this submission.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOV
Ambient temperatures in 19th-century Poznan and sex ratio at birth
No full textThis research was funded in whole by the National Science Centre, Poland [UMO-2020/39/O/HS3/00524]. For the purpose of Open Access, the author has applied a CC-BY public copyright licence to any Author Accepted Manuscript (AAM) version arising from this submission.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOV
The maximum dimension of a Lie nilpotent subalgebra of Mn(F) of index M
No full textPlease read abstract in the article.The first author was partially supported by the National Research, Development and Innovation
Office of Hungary (NKFIH) K119934.The second and third authors were supported by the National Research Foundation of South
Africa under grant numbers UID 85784 and UID 72375, respectively.The fourth author was supported by the Polish National Science Centre grant UMO-
2017/25/B/ST1/00384.https://www.ams.org/tranam2020Mathematics and Applied Mathematic
Political Collective Narcissism and Conspiracy Beliefs
No full textThis work was supported by the Polish Ministry of Science and Higher Education (Science for Society Grant, No. NdS/529303/2021/2022) and the National Science Centre, Poland, under Opus [2019/35/B/HS6/00123] and SONATA BiS [UMO-2023/50/E/HS6/00409] grants. For the purpose of Open Access, the author has applied a CC-BY public copyright licence to any Author Accepted Manuscript (AAM) version arising from this submission
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