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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.
231

Risk Based Post Closure Care Analysis for Florida Landfills

Sizirici Yildiz, Banu 24 March 2009 (has links)
Subtitle D of the Resource Conservation and Recovery Act (RCRA) requires a post closure period of 30 years for non hazardous wastes in landfills. Post closure care (PCC) activities under Subtitle D include leachate collection and treatment, groundwater monitoring, inspection and maintenance of the final cover, and monitoring to ensure that landfill gas does not migrate off site or into on site buildings. The decision to reduce PCC duration requires exploration of a performance based methodology to Florida landfills. PCC should be based on whether the landfill is a threat to human health or the environment. Historically no risk based procedure has been available to establish an early end to PCC. Landfill stability depends on a number of factors that include variables that relate to operations both before and after the closure of a landfill cell. Therefore, PCC decisions should be based on location specific factors, operational factors, design factors, post closure performance, end use, and risk analysis. The question of appropriate PCC period for Florida’s landfills requires in depth case studies focusing on the analysis of the performance data from closed landfills in Florida. Based on data availability, Davie Landfill was identified as case study site for a case by case analysis of landfill stability. The performance based PCC decision system developed by Geosyntec Consultants was used for the assessment of site conditions to project PCC needs. The available data for leachate and gas quantity and quality, ground water quality, and cap conditions were evaluated. The quality and quantity data for leachate and gas were analyzed to project the levels of pollutants in leachate and groundwater in reference to maximum contaminant level (MCL). In addition, the projected amount of gas quantity was estimated. A set of contaminants (including metals and organics) were identified as contaminants detected in groundwater for health risk assessment. These contaminants were selected based on their detection frequency and levels in leachate and ground water; and their historical and projected trends. During the evaluations a range of discrepancies and problems that related to the collection and documentation were encountered and possible solutions made. Based on the results of PCC performance integrated with risk assessment, projection of future PCC monitoring needs and sustainable waste management options were identified. According to these results, landfill gas monitoring can be terminated, leachate and groundwater monitoring for parameters above MCL and surveying of the cap integrity should be continued. The parameters which cause longer monitoring periods can be eliminated for the future sustainable landfills. As a conclusion, 30 year PCC period can be reduced for some of the landfill components based on their potential impacts to human health and environment (HH&E).
232

Negativa självmedvetande-emotioners distinktion : En kvantitativ studie om distinktionen mellan skam, skuld och förödmjukelse i Sverige

Wargert, Philip, Staar, Elise January 2021 (has links)
Baserat på tidigare studier kan man konstatera att det råder delade meningar om hur negativa självmedvetande-emotioner ses som distinkta separata emotioner och även om emotioner. Denna uppsats syftar till att undersöka om skam, skuld och förödmjukelse kan ses som distinkta separata emotioner genom två forskningsfrågor, om de negativa självmedvetande-emotionerna tydligt skiljer sig från varandra genom sin association till andra emotioner, associerat undvikandebeteende samt upplevelser och om de uppstår i olika distinkta sociala kontexter. De två första forskningsfrågorna framstod endast delvis besvarade eftersom att vi inte fann skillnader mellan de tre emotionerna på samtliga punkter. Syftet anses ändå uppfyllt, resultaten i studien mer för att skillnader finns än att de kan ses som olika termer för samma emotionsupplevelse. Skillnader mellan skam och skuld kunde inte statistiskt fastställas men förödmjukelse framstår tydligare skilja sig från skam och skuld. De viktigaste resultat som hittades genom studien är att förödmjukelse har ett negativt samband till inåtriktad ilska samt att skam endast framstår ha ett positivt samband till utåtriktad ilska genom förödmjukelse (när de upplevs tillsammans). Ytterligare framstod inte externalisering av ansvar kunna förklara sambandet mellan skam och utåtriktad ilska, vilket talar emot att ansvarsexternalisering som försvarsmekanism är en relevant förklaring av skammens association till utåtriktad ilska, något som strider mot tidigare studier. Genom uppsatsen söker vi även att undersöka om tydliga kulturella skillnader framstår i en svensk kontext. Studien gjordes genom en kvantitativ webbenkätstudie med 120 respondenter som till största del bestod av högutbildade och studenter mellan 18 och 35 år, urvalet gjordes genom bekvämlighetsurval. I studien undersöks respondenternas levda erfarenheter av emotionerna skam, skuld och förödmjukelse med fokus på olika aspekter. Studien behandlar analysmetoder som binär logistisk regression, spearmans korrelationstest samt korstabellsanalys med chi2-test. Inga tidigare studier har undersökt emotionerna i en svensk kulturkontext tidigare förödmjukelsens samband till inåtriktad ilska genom levda erfarenheter.
233

Sustainable conscious fashion consumption from the perspective of Generation Z : - With a focus on motivations.

Brantemo, Ellen, Carlstedt, Hanna, Wilhelmsson, Hanna January 2020 (has links)
The purpose of this thesis ‘Sustainable conscious fashion consumption from the perspective of Generation Z - With a focus on motivations’ is to provide the reader with deeper knowledge about Generation Z’s perception of sustainable conscious fashion and what motivates them to choose sustainable consumption. Further, this research gives insight into the decision process among Generation Z regarding fashion apparel. The thesis is based on two research questions which are (1) What are the motivations to consume sustainable conscious fashion among Gen Z and (2) How do psychological factors influence Gen Z decisions to consume sustainable conscious fashion? To be able to complete this thesis and answer the research questions, relevant theories have been analyzed and incorporated to create an understanding when analyzing the empirical data. The thesis was conducted using a deductive approach and a qualitative research method to acquire primary data. The data collection has been accumulated by doing semi-structured interviews with the aim to gain in-depth knowledge about Gen Z motivations to consume sustainable conscious fashion. The literature review includes theories that are in relation to the topics of (1) Sustainability, (2) Generation Z, and (3) Psychological Factors such as self-image and cognitive dissonance. Based on the literature review a conceptual framework (Figure 2.1) was created in which the liaisons between the different theories have been presented. The interview guide was created in accordance to the operationalism in order to present the empirical data in chapter 4, ‘Empirical findings’.Thereafter, an analysis based on the empirical findings are discussed in relation to previously presented theories in the literature review. It is concluded that the primary motives for purchasing apparel among Generation Z are to strengthen their self-image, whether it is to fit in or stand out. The generation cares about sustainability, which is expressed by purchasing eco-friendly foods and by considering their choices of transport. The findings show there is a lack of information provided by retailers and authorities, which translates into the consumers not being able to make sustainable choices regarding fashion consumption.
234

Green Consumer Behaviour in Ordering Food Online : A Study of Generation Z’s Green Consumer Behaviour in the Chinese Online Food Delivery Markets

Le, Nghi, Jiayi, Li, Jun, Yang January 2022 (has links)
Background: Ordering online food delivery has become an urban lifestyle for many people around the world, especially in China. The booming of this online-to-offline market has brought lucrative profits to online food delivery industry players, while consumers are enjoying the diversity of food available through this convenient delivery way. However, the environmental issues are also alarming with huge impact on every aspect of human development. This paper is interested in whether the Chinese Generation Z is thinking green when ordering food online. Purpose: The study aims to examine the effect of different influencing factors on Generation Z’s green consumer behaviour in three stages: purchasing, using and disposing for a holistic view. This also serves the purpose of an adaptation of relevant theories in green consumer behaviour studies such as theory of planned behaviour and ecological conscious consumer behaviour framework into the Chinese online food delivery industry. Method: A quantitative research was conducted based on a hypothesised model aiming to analyse the causal relationships between 5 factors (perceived consumer behaviour, environmental control, altruism, narcissism and subjective norm) and ECCB, together with the purchasing, using and disposing stages. 326 valid responses were collected from an online survey for the data analysis procedures in SPSS and SPSS Amos. Confirmatory factor analysis and multiple regression were among the analysis methods conducted. Conclusion: Subjective norm, narcissism, and perceived consumer effectiveness were found to have significant positive effects on green consumer behaviour among the five proposed predictors for Chinese Generation Z. The most impactful determinant is narcissism, followed by subjective norm and lastly, perceived consumer effectiveness.
235

Operationssjuksköterskors erfarenheter av att vårda patienter som genomgår kirurgi i vaket tillstånd / Theatre nurses’ experiences of taking care of patients who are conscious whilst undergoing surgery

Aidanpää, Viktoria, Sköld, Isabelle January 2021 (has links)
Bakgrund: Att vårda patienter i vaket tillstånd kräver större förberedelser och hänsyn på operationssalen. Operationssjuksköterskor behöver tillgodose patienten och ge god omvårdnad och samtidigt säkerställa en säker och steril högteknologisk miljö. Studier har visat att patienters upplevelse under operation påverkas av operationssjuksköterskans bemötande. Genom att öka medvetenhet och kunskap om operationssjuksköterskans möte med vakna patienter intraoperativt kan patienters upplevelse under operation förbättras.  Syfte: Att beskriva operationssjuksköterskors erfarenheter av att vårda patienter som genomgår kirurgi i vaket tillstånd.  Metod: En kvalitativ intervjustudie med elva stycken operationssjuksköterskor. Intervjuerna analyserades med kvalitativ innehållsanalys.  Resultat: Resultatet presenteras i fyra kategorier: Att patienten är i fokus och direkt få ett kvitto på arbetet, Att sträva efter ett gott samarbete och professionalitet inom teamet, Att vilja minska oro och skydda patienten, Att vara lyhörd och ge patienten möjlighet till delaktighet Slutsats: Denna studie visade att operationssjuksköterskorna lade fokus på patienten då de genomgick kirurgi i vaket tillstånd och de ville vara lyhörda för patientens behov för att ge dem en bra upplevelse. De ville skydda patienten från obehag och även verka som patientens företrädare.
236

The Effects of Digital Tools on EFL/ESL Learners' Vocabulary Acquisition/Learning

Fröjd, Emelie, Ström, Julia January 2021 (has links)
As a result of the increase of digitalisation in today’s society, the Swedish school system requires a certain degree of digital competence amongst teachers, affecting the foundation of how their teaching practice is structured. Therefore, this study aims to investigate to what extent Swedish EFL/ESL teachers in the primary years incorporate digital tools in their teaching practice, and more specifically how – and why – they are used to facilitate learners’ vocabulary acquisition/learning. In this qualitative study, five Swedish EFL/ESL teachers in the primary years participated. The five participants work at five different schools, in three different municipalities. The empirical data was collected through semi-structured interviews. The results of these indicate that vocabulary drills, generally given as homework, are the primary method of teaching English vocabulary to the EFL/ESL learners, requiring them to learn consciously and intentionally. Moreover, the results imply that a variation of tasks and teaching tools, as well as a frequency in exposure of content, is necessary for beneficial vocabulary acquisition/learning. Further, it is evident that digital tools have a profitable effect on learners’ motivation and consequently their learning. Finally, it is clear that what matters when incorporating digital tools is how they are used, rather than that they are used.
237

Data Analytics Techniques with Applications to Designing Environmentally ConsciousBuildings

Yadollahi Farsani, Yasmina January 2020 (has links)
No description available.
238

Building a Vegan Community of Practice: An Outreach Analysis for Vegan Society of PEACE, Houston, Texas

McRae, Susan Elizabeth 08 1900 (has links)
This research is focused on a group of vegan and vegan-curious individuals who are creating, building and maintaining a vegan community of practice in Houston, Texas. Through ethnographic methods, including participant observation, in-depth semi-structured interviews, surveys, quantitative analysis, and use of geographic information systems (GIS), this thesis considers motivations, group hierarchies, core and peripheral membership, practices, beliefs and construction of identity within the vegan community of practice. Further, concepts from the anthropology of religion are utilized in discourse analysis around conversion to ethical veganism, preaching, and religious-ethical beliefs around enlightenment and the principle of ahimsa. Utilizing subcultural studies and social movement theory, this thesis also shows how the vegan community of practice fits into vegan subcultures and the greater vegan lifestyle movement. Finally, as an applied project, deliverables to the client Vegan Society of PEACE includes both personal and structural barriers to veganism which are understood with respect to a race-conscious approach to veganism, and with special consideration given to the capitalist commodification of animals. Suggestions are given and strategies for growth of the community are highlighted at the end of this paper.
239

True Will Vs. Conscious Will: An Exploration Of Aleister Crowley's Concepts Of True Will And Conscious Will And Its Possible Applications To A Midsummer Nights Dream, Marison, And Wicked

Payne, John 01 January 2008 (has links)
In our lives we will have to make hundreds upon thousands of choices. The effects of these choices will follow us with varying intervals; some effects may be brief while others may literally last a lifetime. In these moments that we are forced to chose, it ultimately comes down to two options, what we should do, and what we want to do. Essentially, it is a choice between the head and the heart. Playwrights depend on these moments of choice, for it is the basis of almost all plays. At some point, the protagonist must make a choice, even if the choice is not to choose. In the early part of the 20th Century, a religious philosopher by the name of Aleister Crowley helped to define these choices, or as he referred to them, Wills. In essence, he stated that everyone has a True Will and a conscious will, and the path that you will ultimately follow is contingent on the choices you make in your life. Following your True Will, the path of the heart will lead you to a sense of Nirvana, while following your conscious will, the path of the head leads to a life unfulfilled. While some called him demonic (he occasionally referred to himself as The Beast With Two Backs) others saw him as a sage someone to esoterically explain the chaotic and industrial world of the early 1900 s. Aleister Crowley seemed to be one of those few men that you either loved, or hated, or hated to love. At the dawn of the 20th Century, he was an English philosopher and religious guru that made a call to arms to the general populous to start living a better life. His theories will be explained fully in Chapter One, but ultimately he wanted everyone to achieve their True Will and leave their conscious wills by the wayside. He felt that this process could be achieved through what he referred to as his theorems on magick. It is unknown exactly how the idea came to him to add the k to the original magic; however speculation reveals he might have taken from the original Greek word magikE. Contrary to the modern definition of magic (the art of producing illusions by sleight of hand), Crowley felt that his magick was significantly more complex. Pulling on philosophies from the Egyptians and the Celts along with basic Buddhist principles, he defined his magick within his twenty-eight theorems . Ultimately, he philosophized that magick was a way to enlighten a person, or, for the purposes of this thesis a character s True Will4 and to avoid following their conscious will. In layman s terms, Crowley saw it as an argument between the head (conscious will) and the heart (True Will). While the main focus of this thesis is on the tension and outcome of the decision of a character to follow their True Will or their conscious will, it is impossible to talk about these two concepts without discussing, at least in part, magick. Crowley saw magick as the practice and process to achieve True Will. This study, therefore, involves both homonyms, magic and magick. By applying this process as defined by Crowley in his self-named theorems to plays and musicals that have been defined as strictly magic, I am looking for not only the exact moment in which the main protagonists in each play define and execute their decision to follow their True or conscious Wills, but also to critically examine their journey to that fatal decision. I describe it as such because I feel that a characters fate may truly depend on the choice that they make. These philosophies are not new to the philosophical world. Other theorists such as Schopenhauer and Nietzsche and their relation to Crowley s theories will be discussed later; however I felt that because Crowley is the one who his responsible for rejuvenating the word magick from the Greeks in the 20th Century, I should be able to use his theories as a modern lens to examine A Midsummer Nights Dream, Marisol, and Wicked. I plan to take plays that cross both genre and era and consider not only (1) what can be illuminated using this Crowlean lens , but I also to highlight (2) any universal truths, by which I mean any ideological or philosophical ideas that appear in all three plays, that can be found in works as diverse as the ones that I have chosen. While their connection to True Will may be tangential in nature, if there are things in common in these plays that are brought to light using Crowley s lens, then I feel it is worth noting. By examining these two factors I will be able to see if critics have accurately defined these plays. My goal is to add the Crowlean lens to the already existing approaches to critically examining a theatrical piece. This lens, as defined before, is simply taking Crowley s concepts of True Will and conscious will and their link to the progression of magick within a character to illuminate the characters choices leading up to their breaking point in which they must ask themselves Do I chose what I should do, or what I want to do? The three plays I chose were done for specific reasons. The basic criterion was to choose on a basis of (1) chronology, (2) genre, (3) and magical reference5. I took three plays that entertained the religious, philosophical, and fantastical nature of what I felt best applied to Crowley s theories. Keeping in mind that Crowley interpreted his magick as a philosophy, a religion, and a way of life to ultimately achieving True Will, I felt it pertinent to explore these aspects of each play as well. In the musical Wicked, the philosophical nature of the piece asks the question Are people born wicked? Or do they have wickedness thrust upon them? This question can be answered through a variety of subjects. By exploring these issues within the context of its main character, Elphaba, (pronounced EL-fa-ba), and a variety of themes throughout this musical (including behavior, appearance, deception, honesty, courage and labeling) we find that True Will and conscious will in the land of Oz are flowering. Defining our True Will, according to Crowley, takes constant affirmations and diligent calculations of our feelings and utilizing those to aid in making the right choice for that specific moment6. In this fashion, Marisol marries the idea of what the author calls magical realism in a post-apocalyptic New York City with a fervent religiosity all while underscoring the political nature of the 1980s indigent cleanup initiated by then mayor Ed Koch. Through the character of Marisol Perez, we find that not only is the choice between True Will and conscious confusing, but it can be potentially lethal. Within the structure of this play is also where Crowley s spiritual views on True Will and conscious will become highlighted. The Lovers (Helena, Demetrius, Hermia, and Lysander) in Shakespeare s fantastical A Midsummer Night s Dream is the perfect backdrop to explore Crowley s more eccentric philosophies on magick and how these philosophies relate to True and conscious will. In essence, I plan to not only explore the choices that these four individuals make due to acts of both types of magic(k), but their ultimate consequences as well. It also must be noted that during the process of this thesis, the one overarching theme throughout all three plays dealt with Crowley s theory of self-preservation. I feel that this is innately tied into the idea of True Will. By achieving True Will, we are inherently attempting to make the best choices for ourselves. This inherently keeps alive the innate human instinct of survival. At the end of this thesis, I hope to defend that Crowley s concepts of True Will and conscious will, when applied in tandem with Crowley s concepts of magick, can be a valid lens to examine theatrical works, old and new alike.
240

Методики интенсивного обучения китайских студентов чтению на русском языке : магистерская диссертация / Methods of intensive teaching Chinese students to read in Russian

Чжан, М., Zhang, M. January 2022 (has links)
В работе изучается основная теория и метод преподавания русского языка как иностранного. Описала сознательно-практического метода обучения,сознательно-сопоставительного метод обучения при формировании умений чтения на занятиях РКИ в китайской аудитории; систему работы по обучению чтению в китайской аудитории.Предложен метод интенсивного обучения чтению китайских студентов на русском языке. / The work studies the basic theory and method of teaching Russian as a foreign language. Described the conscious and practical method of teaching; the conscious and comparative method of teaching in the formation of reading skills in Russian as foreign classes in the Chinese audience; the system of work on teaching reading in the Chinese audience.A method of intensive teaching to read Chinese students in Russian is proposed.

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