Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 123 for “"portals"”.
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Antisymmetric tensor portals to dark matter
In the age of modern physics, dark matter is one of the primary unsolved problems from which the failures of our current understanding are laid bare. Since the 1970s, a growing body of evidence has been collected supporting the idea that there is a new form of elementary matter that is …
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The Portals: a master plan proposal
The Portals proposal, “the restructuring of an isolated site into an existing urban fabric.” This weaving of the site back into the urban environment is accomplished by extending the project beyond the limits or boundaries of the site to try to increase pedestrian activity through the site and …
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The stability of portals in rock
Portals are frequently an exceedingly difficult area in terms of ground control due to the near-surface, weathered, and highly discontinuous rock mass conditions. Surface and subsurface failures involving portals were analyzed using over 500 case histories which were organized into a database. …
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Signals from portals to non-minimal hidden sectors
… that couple gauge invariant operators of the SM (portals) to operators of the HS. In this dissertation, we review recent studies on the signals of non-minimal HS coupling to the SM through two of the lowest-dimensional portals. The first model we study is that of a strongly coupled HS that …
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Exploration of models of dark matter and portals to new physics
… The paradigm of probing new physics through portals, which are gauge-neutral Standard Model operators, alleviates many of these constraints. In this dissertation I explore the phenomenology of three different models of new physics. The first model proposes a setup of lepton-flavored dark …
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Application of Human-computer Interaction Theories to Information Design on Internet Portals
Internet portals are increasingly becoming a primary source of information. A portal is a gateway to information on the Internet or a hub from which users may locate relevant information (Strauss, 2000). Because university Web sites have various user classes, universities are beginning to adopt the …
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Mapping corruption in Brazil: An analysis of the news portals and tweets (X)
… of corruption in articles from news portals and public tweets by Brazilians. The work aim to analyze how corruption was represented through these two forms of communication during the Covid-19 pandemic. By specifically considering the interactions between the media, we aim to explore …
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Comparison of Potential Salmonella Portals of Entry and Tissue Distribution Following Challenge of Poultry
<p>The following studies evaluated our hypothesis that transmission by the fecal-respiratory route may be a viable portal of entry for Salmonella and could explain some clinical impressions of relatively low-dose infectivity under field conditions in relation to the requisite high oral challenge …
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Electronic Portfolios as Living Portals: A Narrative Inquiry Into College Student Learning, Identity, and Assessment
<p>As universities increasingly utilize electronic portfolios, college students are asked more than ever to create ePortfolios for academics, assessment, or advising. This study shifts an analysis of ePortfolios from prior epistemological approaches, where ePortfolios have been explored as a tool …
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The challenge for liquidity in small stock exchanges and trading portals : the case of the Belgian Stock Exchange
… evidence that small exchanges and trading portals need to deliver more than sophisticated technology, streaming quotes and market data. In order to deliver value and survive, they need to provide liquidity. Noteworthy among the most recent industry challenges is the dismal performance of …
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An Investigation into the Adoption, Implementation and Utilisation of Campus Portals: A Comparative Case Study of Saudi and U.K. Universities.
Enterprise Information Portals (EIPs) have become crucial components in contemporary organisations, including universities. Campus portals (CPs) have found their way into the academic environment and universities are increasingly implementing these technologies. While there are many studies …
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Can B2G portals be used effectively to stimulate business in SMEs?: A case analysis of the 2Cities Business To Government portal
Small and Medium Enterprises (SMEs) have many options when purchasing goods or services. These include personal contacts and networks, familiar centralised supply sources and other ad hoc means. One purchasing possibility is to buy from and sell to other businesses within a similar geographic area. …
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Objects as Portals: Material Engagement and the Arts as a Catalyst for Social Change. Reflecting on the Kapodistrian Orphanage and Aegina Prison
Traumatic events in recent history, culminating in the Greek Civil War, marked and divided Greek society. As a consequence, the Kapodistrian Orphanage and Aegina Prison stands empty, caught between our historical associations of its ‘illustrious’ beginnings as a charitable institution/ educational …
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Patient and Clinician Perspectives on Patient Portal Use in the Mental Health Context
Patient portals facilitate patients' access to their electronic health care records, and may also include features such as patient-clinician messaging, prescription renewal, and educational resources. There is evidence that portals support patient empowerment, therapeutic communication, adherence …
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GSuite i Microsoft Office 365, la seva evolució cap a Gestors de coneixements
… en les característiques i funcionalitats dels portals de col·laboració sense entrar en la part d'administració de portals ni en els desenvolupaments personalitzats. Aquests portals de col·laboració ens mostraran d'una manera pràctica tota la funcionalitat i capacitat de cada producte, per tal …
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Transparência pública: um estudo sobre a prestação de contas nos portais das prefeituras municipais da Paraíba
… using dissemination tools, such as Transparency Portals. It is precisely in this context that the municipalities of Paraíba were analyzed, regarding their accountability in portals. Taking into account that municipalities with more than 10,000 inhabitants, it is mandatory to have the information …
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User Acceptance Evaluation of E-Government Services, Impact of Unified Approach Framework on the Government. Cloud Sultanate of Oman as a Case Study; Government and Citizens Perspectives
… of e-government services, the unified e-services portals. The outcomes of this research show; both government and citizens are in favour of using unified definitions in portals. In addition, a proposed framework is presented based on supported findings that is believed to better utilising e …
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User Acceptance Evaluation of E-Government Services, Impact of Unified Approach Framework on the Government. Cloud Sultanate of Oman as a Case Study; Government and Citizens Perspectives
… of e-government services, the unified e-services portals. The outcomes of this research show; both government and citizens are in favour of using unified definitions in portals. In addition, a proposed framework is presented based on supported findings that is believed to better utilising e …
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Broadband Internet portal strategy analysis for telecom company
… companies that compete with successful Internet portals such as Yahoo. Based on my survey results, I propose the following three workable strategies. The first is outsourcing excellent modules to web sites at both large corporations and individual sites. The second strategy is providing …
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E-recruitment: Anàlisi de la situació al Principat d'Andorra
… en concret de les xarxes socials i els portals de feina. S'analitza l'ús d'aquestes eines al Principat d'Andorra i la percepció dels professionals dels recursos humans i de potencials candidats. En la part d'introducció s'exposen els avantatges i inconvenients del reclutament …
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