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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
291

Semantics Enriched Service Environments

Gomadam, Karthik Rajagopal 30 September 2009 (has links)
No description available.
292

Application of solar energy at Ohio highway rest areas

Pannila, Lankajith C. January 1993 (has links)
No description available.
293

Effective construction of data aggregation services in Java

Andersson, Fredrik, Cedergren Malmqvist, Simon January 2015 (has links)
Stora mängder data genereras dagligen av slutanvändare hos olika tjänster. Denna data tenderar att tillhandahållas av olika aktörer, vilket skapar en fragmenterad marknad där slutanvändare måste nyttja flera programvaror för att ta del av all sin data. Detta kan motverkas genom utvecklandet av aggregeringstjänster vilka samlar data från flera tjänster på en enskild ändpunkt. Utveckling av denna typ av tjänster riskerar dock att bli kostsamt och tidskrävande, då ny kod skrivs för flera projekt trots att stora delar av funktionaliteten är snarlik. För att undvika detta kan etablerade tekniker och ramverk användas för att på så vis återanvända mer generella komponenter. Vilka av dessa tekniker som är bäst lämpade och således kan anses vara mest effektiva ur ett utvecklingsperspektiv, kan dock vara svårt att avgöra. Därför baseras denna uppsats på vad som genom analys av akademisk litteratur kan utläsas som ett akademiskt konsensus.Innan denna uppsats påbörjades utvecklades en Java-baserad dataaggeringstjänst baserad på krav från ÅF i Malmö. Denna experimentella implementation har som syfte att samla in data från två separata tjänster, och tillgängliggöra denna på en enskild ändpunkt. Efter att implementationen färdigställts påbörjades arbetet på uppsatsen. Denna består av en litteraturstudie för att undersöka vilka tekniker och ramverk som akademisk forskning funnit bäst lämpad för användningsområdet. Vidare används resultaten från studien även för att analysera i vilken grad dessa korrelerar med de krav som ÅF presenterade inför den experimentella implementationen.Litteraturstudien visar på att de teknikmässiga val som gjordes av företaget i stor utsträckning korrelerar med de tekniker som akademisk forskning funnit bäst lämpade för användningsområdet. Detta innefattar bland annat OAuth 2.0 för autentisering, JSON som serialiseringsformat samt REST som kommunikationsarkitektur. Vidare visar denna litteraturstudie på en eventuell lucka inom den tillgängliga litteraturen, då sökningar kring specifika programvaror relaterade till området endast resulterar i en mindre mängd artiklar. / Large quantities of data are generated daily by the end users of various services. This data is often provided by different providers, which creates a fragmented market where the end users have to utilize multiple applications in order to access all of their data. This can be counteracted by the development of aggregation services that gather data from multiple services to a combined endpoint. The development of these kinds of services does however run the risk of becoming costly and time-consuming since new code is written for several projects even though large portions of the functionality is similar. To avoid this, established technologies and frameworks can be utilized, thereby reusing the more general components. Which of the technologies are the best suited, and thereby can be considered the most effective from a development perspective, can however be difficult to determine. This essay is therefore based on what can be considered an academic consensus through analysis of literature regarding earlier reasearch on the subject. Before the writing of the essay began a Java-based data aggregation service was developed, based on requirements from the company ÅF in Malmö. The purpose of this experimental implementation is to gather data from two separate services, and make them accessible on a unified endpoint.After the implementation was finished, work on the essay began. This consists of a literature review to investigate what technologies and frameworks that has been found best suited for this area of application by academic research. The results from this study are also used to analyze the extent of the correlation between the results and the requirements presented by ÅF regarding the experimental implementation. The literature review shows that the choices made by the company largely correlates with the technologies that the academic research has found best suited for this area of application. This includes OAuth 2.0 for authentication, JSON as a serialization format and REST for communications architecture. The literature review also indicates a possible gap within the available academic literature since searches regarding specific pieces of software related to the subject only results in a small amount of articles.
294

Reducing substances in the blood of normal and alloxan treated fish / Fish blood reducing substances

Moule, Margaret Laura 05 1900 (has links)
Blood sugar levels were determined in toadfish and catfish by the Folin reducing procedure and a specific enzymatic glucose procedure. The difference between the two values was considered to be the rest reduction (RR). After alloxan injection, the RR level increased greatly reaching a peak at one hour and then decreasing. The glucose level rose more slowly. An attempt was made to study these changes in blood by paper chromatography using silver nitrate to detect reducing compounds. In normal blood, glucose, an unidentified compound, and several other reducing compounds present in small amounts were separated. The large amount or RR present after alloxan could not be detected by silver nitrate. The significance of the results was discussed and future investigations were suggested. / Thesis / Master of Science (MSc)
295

Retreating to Restore: A Haven for the Athletic Mind and Body

Villegas, Arianna Rosario 04 June 2024 (has links)
Mental health struggles and suicide rates in athletic populations have been on the rise for the past two decades, with an even bigger increase since the pandemic. Disorders such as stress, depression, and anxiety have been the main causes for these struggles and fatalities. The growing rates of mental health disorders and suicide within this population indicate that athletes do not have the adequate resources to restore and improve their mental health. In some instances of presenting their troubles to coaches, staff, or teammates, their only advice is to seek help with on-campus resources or resources at home. Although this can be sound advice in some cases, this can also create the sense that there is no escape from what may be the cause of these mental obstacles. The purpose of this thesis is to create a mental health retreat for collegiate, professional, olympic, and retired athletes. Tucked away at the edge of Rock Creek Park in Washington, D.C., in between existing amenities such as the Carter Barron Amphitheatre and the William Fitzgerald Tennis Center, the retreat allows for the continual use of existing amenities along with other resources and practices provided on-site. This retreat aims to provide spaces and resources at a location that teams or individuals can visit to allow for healing and education about these mental health disorders. This serene space in the middle of a chaotic big city will provide space for resting, performing, healing, and overall restoring which begins to break the barriers between what can be overcome in the feelings that may seem indomitable. / Master of Architecture / Mental health struggles and rising suicide rates among athletes have become increasingly concerning over the past two decades, with a significant spike since the pandemic. Stress, depression, and anxiety are the primary issues affecting this population, and current resources appear inadequate to address their needs. Often, athletes are advised to seek help from on-campus or home resources, which may not always be effective and can sometimes exacerbate feelings of entrapment. This thesis proposes the creation of a mental health retreat for collegiate, professional, Olympic, and retired athletes. Located at the edge of Rock Creek Park in Washington, D.C., near amenities like the Carter Barron Amphitheatre and the William Fitzgerald Tennis Center, this retreat offers a peaceful environment for healing and education. By utilizing existing amenities and providing additional on-site resources and practices, the retreat aims to support athletes in their mental health journeys. This serene space in the heart of a bustling city will offer opportunities for rest, performance, healing, and overall restoration, helping athletes overcome mental health challenges.
296

Astrofarmaci: Hur antibiotika fungerar i rymden : En scoping review av antibiotikas farmakokinetiska förändringar i rymden. / Astropharmacy: How antibiotics function in space : A scoping review of the pharmacokinetic changes of antibiotics in space

Qanbari, Nadia January 2024 (has links)
Introduction: Space exploration has been a dream of mankind since ancient times, this dream became a reality with the launch of Sputnik in 1957. Since then, significant advances in space technology have enabled humans to travel beyond the Earth's atmosphere. Although some of the health risks are well known, the effect of changes in the pharmacokinetics of drugs and their effectiveness is not yet fully understood. Aim and Method: This study aims to investigate the effect of space travel on the pharmacokinetics of antibiotics. A scoping review method was employed to investigate the changes in the pharmacokinetics of antibiotics during space travel. A search of the PubMed database was performed using the relevant terms. Inclusion criteria included available English full-text articles. A three-step selection process was employed, followed by data analysis and evaluation, to select relevant original scientific articles. Results: The findings suggest that the pharmacokinetics of some antibiotics, such as ciprofloxacin penicillin and benzylpenicillin, may not be significantly altered in microgravity environments. Further research is needed to better understand the implications of space travel on antibiotic efficacy and safety. Conclusion: Current research on the pharmacokinetic changes of antibiotics in microgravity simulations shows little change compared to Earth. However, further research is crucial to understand their bioavailability, durability, and performance in space environments, ensuring the health and safety of space travelers.
297

En webbutik för Lampshopen Vintage

Ghate, Navid January 2024 (has links)
This project has been done on the lamp shop named Lampshopen in Falun. The goal of the project has been to create a web application that is designed towards the customer and the administrators. The web application is built with a SPA design which gives the customer the possibility to see the products and have the possibility to book and unbook products given the customer is registered and logged in. The administrators have the possibility to view, add, revise, and delete products and information correlated to the product table. Administrators can also handle categories, other users permission levels and also delete users. The result of the project is a webstore where the demand from the firm is upheld within the projects scope. / Detta arbete har utförts för Lampshopen i Falun. Målet med projektet var att skapa en webbutik som är till för både besökaren och för administratörer. Genom ett SPA ska besökaren kunna se utbudet och ha möjligheten att boka eller avboka produkten givet att hen är registrerad. För administratören ska hen kunna lägga till, revidera eller ta bort produkter samt kunna hantera kategorier och konton på ett lämpligt sätt. Resultatet av projektet är en fungerade webbutik där de efterfrågade kraven uppnåtts.
298

Rest Area Wilderness Experience: Reimagining the Design of Rest Areas on Interstate 64

Curtis, Jeffrey Wilson 14 September 2017 (has links)
Wilderness has inspired the imagination and passion of Americans for the past two centuries. However, the places that are most often designated as wilderness are frequently far away and difficult for most people to access. It is therefore important to understand how the idea of wilderness can be rescaled and rethought to allow for its benefits to be more attainable within common and accessible areas. Interstate rest areas provide an excellent subject to study how a wilderness experience can be designed within an area not typically associated with wild nature. The rest areas on Interstate 64 in Virginia provide a good opportunity to conduct this study due to the variety ecological conditions that the interstate passes through. This thesis explores the varying conditions of all the rest areas on Interstate 64 in Virginia and develops a design for one of them, New Kent County Eastbound at mile marker 213. This design process is a site specific model for designing a wilderness experience at an interstate rest area that provides opportunities to experience local ecology, improve storm water management features, and increase wildlife habitat. / Master of Landscape Architecture / This thesis design examines the possibility of creating wilderness and providing wilderness experiences in an unexpected place, the interstate rest area. What defines wilderness is a variable concept that can be rescaled based on individual preferences, beliefs, and experiences. This design explores the variability of these scales while placing the design of a wilderness experience at a rest area within the natural context of the local environment.
299

Rest in peace : a study in solo performance

Sleigh, Kelli Rose 01 January 2009 (has links)
This project allowed me to utilize the knowledge I have acquired over the past four years at the University of Central Florida as a BFA Musical Theatre major, as well as challenged me to explore and research other areas of theatre that are foreign to me. All this work culminated with a performance of my play, Rest In Peace: A Musical Showcase, and this written thesis. I look forward to leaving the University of Central Florida with deeper insight into playwriting, theatre production, and performance. This project provided me with a performance opportunity where there was none before and provided the students on my production team an opportunity to be part of the development of a new piece of theatre. It also had an effect on the audiences that saw the production, as it reminded people of the important things in life that are easily forgotten by our current generation. It is easy to complain about not ·having performance opportunities, but why waste the time and energy on something that will not accomplish anything? My mother has always said "When life hands you lemons, make lemonade” and that is what I intended to do with this project.
300

Subduers of the earth? : the Bible, Christian faith and environmental ethics

Smith, Ivan Graham 12 1900 (has links)
Thesis (MPhil)--University of Stellenbosch, 2002. / ENGLISH ABSTRACT: I begin this assignment with an examination of verses such as Gen. 1:28 from the period of primeval history in the Old Testament (0. T.) of the Christian Bible which have been seen by some commentators, particularly Lynn White, as being responsible for a despotic attitude towards the natural environment and consequently for much of the damage that has been done to the environment. These texts are critically examined to determine whether one may interpret them in that manner but also taking into account the form and context of writing. The 'despotic' interpretation of these texts is contrasted with the views of others, such as Robin Attfield who see in them a call to stewardship, not a licence to ruthlessly subjugate. Attfield particularly does not believe that these ancient texts can be held responsible for the present ecological crisis. Thereafter an examination is made ofO.T. texts which refer to the concept of rest for the earth which, for our present-day context is interpreted in this assignment as a rest from the rigours of environmental degradation and from the over-exploitation of the earth's resources. New Testament (N.T.) texts are also critically examined in section 4, examining in the gospels Jesus' attitude towards the natural environment, and also other N.T. texts, particularly from the epistles ofSt Paul. The conclusion in this section is that the N.T. writers portray a benevolent attitude towards non-human nature and portray God as caring for even those inhabitants of the natural realm which humans may deem insignificant, eg, the sparrows referred to in Luke 12: 6. In section 5, there is once again an examination ofN.T. texts, but this time for the purposes of re-interpreting the concept of salvation so that it embraces the whole of creation and not only humankind. The point of departure here is that humans cannot be separated from their non-human environment on this earth. Salvation and reconciliation is for the whole of the created order, as St Paul seems to indicate. Therefore in this section of the assignment an holistic view of salvation is adopted: we are saved in our world and with our world, not apart from it and out of it. Section 6 endeavours to draw together the criteria that would inform an environmental ethic that Christians can subscribe to, given the approach that has been taken in the previous sections of the assignment; 6.2 lists the features necessary for such an ethic. An examination is also made of various ethical theories such as Natural Law (Teleology), Utilitarianism, and Deontology and what impact they would have if applied in an environmental framework. This section ends in 6.5 with an overview of the main tenets of the Deep Ecology movement, not viewing it so much as an ethical system, but more as a set of values which accord with a deep respect for all of nature and which may guide humankind to transform destructive attitudes towards the environment. Because this assignment deals with Christian morality in respect of the environment, it is necessary to critically examine the concept of stewardship which is the thrust of section 7, titled 'Stewardship Revisited'. The views of Robin Attfield, John Passmore and William Dyrness with regard to stewardship in the Bible and Christian tradition are contrasted. Thereafter Elizabeth Dodson Gray's views are referred to and supported as the way towards a much-needed transformation of humans' attitude to the natural environment. Gray rejects the notion of stewardship as an acceptable environmental ethic because it retains the overtones of domination and paternalism. It is concluded that stewardship, even if it is biblically justified and is supported by Christian tradition, has failed to arrest the degradation and destruction of the natural environment caused by human activities. This then leads on to the next section where this assignment supports Gray's 'Ethic of Attunement'. 'Becoming Attuned', the heading of the section describes in two words the basis of Elizabeth Gray's environmental ethic. It is noted here that she calls upon humankind to become attuned to our ecosystems and the life-support systems in the biosphere and to plan and structure our industries and activities to 'fit in'. Gray's ethic of attunement is also supported because it is practical, down-to-earth and takes into account the needs of human beings as part of nature. Section 9 gives a brief overview of some practical implications and applications of an ethic of attunement. The fields of education, industry, farming, energy and nature-conservation are touched on. The last subsection under 9, 9.6, gives a recent example of a clash between human and non-human nature in the Cape Peninsula, namely, the so-called invasion of residential areas by baboons. How this problem may be dealt with under an ethic of attunement is discussed. This assignment concludes in section 10 with the exhortation to move beyond an ethic of stewardship of the natural environment to one ofattunement. Moreover, the urgency of doing so is emphasised. If we do not change our ways to fit in with nature, planet Earth is doomed to eco logical destruction. / AFRIKAANSE OPSOMMING: In die begin van hierdie taak word verskei Bybelse verse uit die oergeskiedenis in die Ou Testament (O.T.) ondersoek om te bepaal ofhulle verantwoordelik gehou kan word vir die mens se despotiese gesindheid teenoor die natuurlike omgewing en die gevolglike skade wat so 'n gesindheid veroorsaak. Verklaarders soos veral Lynn White is van mening dat verse soos Genesis 1: 28 wel aanleiding gegee het tot so 'n despotiese gesindheid teenoor die omgewing. Hierdie mening word in teenstelling geplaas met die sienswyse van skrywers soos Robin Attfield wie meen dat die verse onder bespreking te doen het met rentmeesterskap eerder as despotisme. Bowendien glo Attfield dat hierdie oeroue tekste nie verantwoordelik gehou kan word vir ons hedendaagse ekologiese krisis nie. Daarna word ondersoek ingestel in die O.T. tekste wat te doen het met die konsep van rus vir die aarde. Die konsep word in hierdie deel van die taak vertolk in ons hedendaagse konteks as 'n_rus vir die aarde van omgewingsdegradasie en die onmatige ontginning van die aarde se hulpbronne. Tekste uit die Nuwe Testament (N.T.) word ook ondersoek. In afdeling 4 word gekyk na Jesus se woorde en gesindheid met betrekking tot die natuurlike omgewing asook ander verse uit die sendbriewe van Paulus. Hier is die gevolgtrekking dat die N.T. skrywers welwillendheid betoon teenoor die nie-menslike natuur en dat hulle vir God afbeeld as besorgd oor die geringste van wesens in die natuurlike wêreld, dit wat die mens as nietig mag beskou, soos die mossies waarna verwys word in Lukas 12: 6. In afdeling 5 word daar weereens N. T. tekste ondersoek, maar hierdie keer met die doelom die tradisionele dogma van verlossing om te skep sodat dit die hele skepping omhels en nie net die mensdom nie. Hier is die uitgangspunt dat ons nie die mens kan afsonder van die res van die skepping nie. Verlossing en versoening is vir die hele skepping, soos dit blyk in party dele van Paulus se briewe. 'n Alomvattende benadering tot verlossing word in hierdie deel van die taak bevorder: ons word verlos in en met die res van die skepping, en nie apart daarvan nie. Afdeling 6 poog om die maatstawwe te identifiseer wat behoort deel te wees van 'n omgewingsetiek vir Christene, gegewe die rigting wat ingeslaan is in die vorige afdelings van die taak. In 6.2 is daar 'n lys opgestel van die maatstawwe wat nodig geag is. Verskeie etiese teorieë soos Utilitarisme en Teleologie word nagegaan om hulle uitwerking op omgewingsetiek te bepaal. Hierdie afdeling eindig met 6.5 waar die grondbeginsels van die 'Deep Ecology' beweging voorgehou word as die soort waardes wat die mensdom kan lei om 'n_innige respek vir die hele natuur te koester. Daar word saamgestem met die mening dat 'Deep Ecology' nie 'n praktiese, stelselmatige omgewingsetiek is nie, maar, as ons die ideale en grondbeginsels daarvan aanneem, mag dit die nodige transformasie veroorsaak in mense se verkeerde gesindheid teenoor die natuur. Omdat hierdie taak met Christelike omgewingsetiek te doen het, is dit nodig om die konsep van rentmeesterskap as omgewingetiek te ondersoek, want dit is deesdae die oorheersende nadering in die Christelike kerk. Die menings van Robin Attfield, John Passmore en William Dyrness met betrekking tot rentmeesterskap word in teenstelling getrek. Daarna word gekyk na Elizabeth Dodson Gray se sienswyse aangaande die etiek van rentmeesterskap teenoor die omgewing. Haar sienswyse word ondersteun - dat rentmeesterskap hoofsaaklik 'n etiek van heerskappy of baasspeel is. Die gevolgtrekking hier is dat rentmeesterskap nie meer voorgehou kan word as 'n paslike omgewingetiek nie. Dit het nie tot dusver geslaag om die degradasie en vernietiging van die natuur deur die mens stop te sit nie. Gray sê dat die mens in ooreenstemming moet kom met die natuur ('become attuned'). Dit is die inhoud van afdeling 8 - 'n uitleg van haar 'Ethic of Attunement'. Haar uitgangspunt is dat die mens homlhaarself moet sien as deel van die natuur en nie as oorheerser nie. Al die mens se aktiwiteite, en veral die nywerheid, moet inpas by die natuur se siklusse. Gray se etiek word ondersteun omdat dit prakties is en omdat dit die belangstellings en benodighede van die mensdom in ag neem, maar as deel van die natuur. Afdeling 9 word gebruik om kortliks te skets wat sommige van die implikasies en praktiese toepassings van hierdie etiek in die samelewing mag wees. Hier word gekyk na die uitwerking op opvoeding, nywerheid, boedery, energie en natuurbewaring. In die laaste onder-afdeling in hierdie afdeling, 9.6, is daar 'n beskrywing van 'n spesifieke probleem wat te doen het met die botsing tussen die mens en nie-menslike natuur. Die onlangse botsings tussen mense en bobbejane in die Kaapse Skiereiland word gebruik om te sien hoe Gray se omgewingsetiek van 'attunement' in so 'n situasie gebruik kan word om 'n oplossing te kry. Die taak eindig met afdeling 10 waar mense aangespoor word om die omgewingsetiek van 'attunement' aan te neem en die etiek van rentmeesterskap af te skaf Bowendien word daar gepleit dat dit dringend moet gebeur want as ons nie ons algemene gesindheid van oorheersing verander nie, is die aarde verdoem tot vernietiging van die natuur.

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