2,356 research outputs found
Report on The Seminar/Review On The National Stock Assessment Program (NSAP) Aad Other Surveys Aad Studies On The Fisheries Of Samar Sea Catbalogan City, Samar, Republic of the Philippines October 11-12, 2016
No full textThe project “Strategies for trawl fisheries bycatch management” (REBYC-II CTI Project) is concluding. The significant result of the project in the Philippines is the Samar Sea Fisheries Management Plan (SSFMP) that is now functional through the Alliance of Local Government Units (LGU). Various studies, part of the project and outside the project, had contributed to the plan and its operationalisation. The seminar was to familiarise the stakeholders on the details of the studies that support the SSFMP. The National Stock Assessment Program of the BFAR with the National Fisheries Development and Research Institute (NFRDI) provided important stock estimates as a basis for the planning. The results of the oceanographic and demersal fishery survey of M/V DA-BFAR, the critical habitat study, gear catalogue and mapping of fishing areas and more importantly, the study on socio-economic status of trawlers in Samar Sea were shared. Results of some fishery studies done by the Samar State University were also discussed. It was concluded that such research studies need to be continued, and that the plan and implementation should continue to make use of the studies for effective management.
BACKGROUND
TLR2, TLR4 AND MyD88 Mediate Allergic Airway Disease (AAD) and Streptococcus pneumoniae-Induced Suppression of AAD
No full text© 2016 Thorburn et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Background Exposure to non-pathogenic Streptococcus pneumoniae and vaccination are inversely associated with asthma. Studies in animal models demonstrate that airway administration of S. pneumoniae (live or killed), or its vaccines or components, suppresses the characteristic features of asthma in mouse models of allergic airway disease (AAD). These components could be developed into immunoregulatory therapies. S. pneumoniae components are recognized by Toll-like receptors (TLR) 2 and TLR4, and both induce inflammatory cell responses through the adaptor protein myeloid differentiation primary response gene 88 (MyD88). The involvement of TLR2, TLR4 and MyD88 in the pathogenesis of AAD and asthma is incompletely understood, and has not been studied in S. pneumoniae-mediated suppression of AAD. We investigated the role of TLR2, TLR4 and MyD88 in the development of AAD and S. pneumoniae-mediated suppression of AAD. Methods and Findings OVA-induced AAD and killed S. pneumoniae-mediated suppression of AAD were assessed in wild-type, TLR2-/- , TLR4-/- , TLR2/4-/- and MyD88-/- BALB/c mice. During OVA-induced AAD, TLR2, TLR4 and MyD88 were variously involved in promoting eosinophil accumulation in bronchoalveolar lavage fluid and blood, and T-helper type (Th)2 cytokine release from mediastinal lymph node T cells and splenocytes. However, all were required for the induction of airways hyperresponsiveness (AHR). In S. pneumoniae-mediated suppression of AAD, TLR2, TLR4 and MyD88 were variously involved in the suppression of eosinophilic and splenocyte Th2 responses but all were required for the reduction in AHR. Conclusions These results highlight important but complex roles for TLR2, TLR4 and MyD88 in promoting the development of OVA-induced AAD, but conversely in the S. pneumoniae-mediated suppression of AAD, with consistent and major contributions in both the induction and suppression of AHR. Thus, TLR signaling is likely required for both the development of asthma and the suppression of asthma by S. pneumoniae, and potentially other immunoregulatory therapies
La retorica al centro del mestiere dello storico: i Prolegomeni di Ibn Haldun
No full textThe teaching approaches and the translation studies need to integrate the study of retorical and pragmatical strategies. The "genre" of text that E. Benveniste named "histoire" should present a neutral narrative description of real facts and not eam to influensate the reader.
The construction of the historian "ethos" through examples of Ibn Khaldun's "Muqaddima", clearly shows that the author builds its ethos in order to influence the readers about its "credibility"
After generative AI : preparing faculty to transform education, learning, and pedagogy
No full textIn a landscape where technological advancements are disrupting and reshaping the educational paradigm, After Generative AI serves as a comprehensive guide to navigate the complexities and opportunities presented by Generative AI (GAI) and guide readers through strategies that must be implemented for a successful journey with GAI. From ChatGPT, to Bard, to CANVA, educators are seeking practical insights into how to harness the power of GAI effectively. After Generative AI provides a consolidated, accessible resource that caters to students and faculty, providing them with the knowledge and strategies to thrive in an AI-enhanced educational environment. Each chapter demystifies GAI for educators and learners alike, offering a clear and accessible explanation of the basics, applications, and implications of GAI in education. This is a foundational understanding for readers, ensuring they are equipped to make informed decisions about integrating GAI into their teaching and learning processes. Going beyond basic explanations, Hardey and Aad provide practical insights and implementation strategies that recognize the concerns and ethical challenges related to GAI, such as bias in algorithms, privacy issues, and the need for inclusivity. After Generative AI fills a crucial gap in the literature by providing a practical, insightful, and forward-looking guide to GAI in education. Through comprehensive coverage, real-world examples, and ethical considerations, educators will feel empowered and learners ready to embrace GAI's transformative potential while responsibly navigating its challenges.240 pagesIncludes bibliographical references
Higher education accreditation, quality assurance and their impact to teaching and learning enhancement
No full textPurpose
This paper aims to study the relationship between higher education accreditation and teaching and learning enhancements in academic institutions. Higher education institutions are now looking at satisfying the standard by standard list assigned by internationally recognized accreditation agencies. The purpose of this paper is to investigate whether outside quality confirmation can truly influence the inward life of higher education institutions. Will accreditation implementation have an impact on teaching and learning enhancement and drive institution change?
Design/methodology/approach
This study was based on an explanatory qualitative design whereby individual faculty members who are tenured or in tenure-track positions in business schools in Lebanese universities were interviewed. The latter universities from which interviewees were questioned are either the Association to Advance Collegiate Schools of Business (AACSB) accredited or currently pursuing accreditation. The sample included 30 faculty members from four different higher education Lebanese institutions.
Findings
Following thorough review of previous literature, and building on the outcomes of the interviews conducted for the purpose of this research, the author deduced that AACSB serves as the optimal guiding mechanism that incorporates effective evaluation criteria for learning quality and universities. There also exist a lack of commonality and shared standards among accrediting agencies. The researchers also highlight the need to introduce further quantification into the accrediting measures adopted including faculty retention and student attrition rates.
Research limitations/implications
Ranking agencies were not considered in this study. Those can be used to assess the effectiveness of higher education institutions and will provide fair quality assurance of learning. It is encouraged to incorporate the ranking agencies variable within the scope of future studies for further analysis.
Practical implications
The paper includes the need to introduce further quantification into the accrediting measures adopted including faculty retention and student attrition rates.
Originality/value
The focus of this study will be of particular interest to Business school seeking or maintaining accreditation. It will also be of interest to the Lebanese government if they want to look at having a regional accreditation. Future research could possibly explore the need to have a regional accreditation especially with the emerging numbers of higher education institutions in Lebanon.Publishe
Performance Assessment and Design for Univariate Alarm Systems Based on FAR, MAR, and AAD
No full textThe performance of a univariate alarm system can be assessed in many cases by three indices, namely, the false alarm rate (FAR), missed alarm rate (MAR), and averaged alarm delay (AAD). First, this paper studies the definition and computation of the FAR, MAR, and AAD for the basic mechanism of alarm generation solely based on a trip point, and for the advanced mechanism of alarm generation by exploiting alarm on/off delays. Second, a systematic design of alarm systems is investigated based on the three performance indices and the tradeoffs among them. The computation of FAR, MAR, and AAD and the design of alarm systems require the probability density functions (PDFs) of the univariate process variable in the normal and abnormal conditions. Thus, a new method based on mean change detection is proposed to estimate the two PDFs. Numerical examples and an industrial case study are provided to validate the obtained theoretical results on the FAR, MAR and AAD, and to illustrate the proposed performance assessment and alarm system design procedures. Note to Practitioners-Alarm systems are critically important to the safety and efficient operation of modern industrial plants, whose operations are monitored by continuous measurements of various signals. However, industrial surveys have shown that operators of industrial plants receive far more alarms, many of which belong to nuisance alarms, than they can handle. Relieving this problem is based upon a satisfactory performance of the alarm system for each univariate signal involved in the operation of industrial plants. This paper studies the performance assessment and design of univariate alarm systems for basic mechanism of alarm generation and for advanced one exploiting alarm on/off delays. The obtained results are applicable to various industrial plants including power, chemical, and petrochemical plants.Automation & Control SystemsSCI(E)EI4ARTICLE2296-307
BIM in construction: guide to good practice. Task Group 1.7
No full textThis Bulletin is a Guide to Good Practice on the use of Building Information Modelling (BIM) in construction. The Bulletin was prepared by fib Task Group 1.7 “Construction”. The BIM technology had a growing importance in the construction industry and in a wide number of Civile Engineering applications BIM procedure were adopted at different stages of the process, from design to construction and maintenance. The bulletin clarifies all the aspects related to the BIM definitions, illustrates the different phases, the objectifies and the use. The presence of a series of case studies is very important for the readers. The document is a useful technical tool for all the figures involved in the construction process, from designers to clients.Peer ReviewedThis technical report was drafted by Working Group 2.4.1 “Modelling of Fibre Reinforced Concrete Structures” within the fib Commission 2.
Authors:
Aad van der Horst (Editor/Author) - Delft University of Technology, The Netherlands
Hector Bernardo - Pontem Engineering Services, Spain
Fabrice Cayron - Bouygues Travaux Publics, France
Oliver Fischer - Technische Universität München, Germany
Didier Primault - Vinci Construction, France
Günter Rombach - Technische Universität Hamburg-Harburg, Germany
Marcos Sanchez - Arup, Ireland
Gopal Srinivasan - Arup, United Kingdom
Jose Turmo - Polytechnical University of Catalonia, SpainPostprint (published version
Generative AI: Hopes, Controversies, and the Future of Faculty Roles in Education
No full textPurpose
Generative artificial intelligence (GAI) has seen exponential growth in recent years due to its capability to generate original content through natural language processing and comprehensive language models. This paper aims to investigate the transformative impact of GAI on higher education, focusing on the evolving roles of faculty in the classroom.
Design/methodology/approach
Using a phenomenological perspective and a process approach, the study involved 25 semi-structured interviews with academicians in higher education.
Findings
The findings reveal that GAI currently creates biased and commercially driven learning environments, challenging traditional pedagogical models. Despite its potential for enhancing education, the autonomous nature of GAI often prioritizes commercial interests over pedagogical goals.
Research limitations/implications
The study is limited to faculty perspectives, suggesting future research should include student viewpoints and diverse educational contexts.
Practical implications
The study highlights the need for higher education institutions to develop comprehensive policies, provide training for faculty and students and design new courses that leverage GAI for personalized learning experiences and enhanced faculty research.
Originality/value
This paper contributes to the emerging literature on GAI’s impact on education, highlighting its dual nature as both a transformative tool and a potential threat to traditional educational roles and outcomes.Publishe
The Impact of Online Teaching and Learning on Faculty and Students at Higher Education Institutions after Covid-19 pandemic.
No full textThis thesis investigates the satisfaction of staff and students with online teaching and learning during the single delivery of online courses, as well as the consequences of relevant lessons, based on the Covid-19 experience. Inductive and deductive methodologies have guided this work. With the deductive technique, I employed quantitative data in addition to the literature review to assess the hypotheses behind this study, while with the inductive approach, I conducted interviews from which themes emerged.
In this thesis, I investigate the faculty's involvement in online teaching and learning during the Covid-19 epidemic, the effect of institutional support on faculty satisfaction, and the effect of online teaching and learning flexibility, communication, and participation on student satisfaction. I add to the continuing conversation on OTL by investigating how faculty members handled and adapted to the crisis during the Covid-19 outbreak, using the theories of crisis management, change management, and satisfaction theory as the framework for my inquiry. My results indicate that the pandemic expedited the adoption of online teaching and learning in Higher Education Institutions, however the post-pandemic future remains uncertain. The conversations emphasise how the pandemic may be utilised as a learning experience and how institutions will need to tailor this experience to enable online teaching and learning continuation after the epidemic. The research will provide HEI executives, practitioners, and policymakers with knowledge about the consequences of digital transformation in education
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