Dissertations / Theses: 'Oyo'

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Owolabi, Elizabeth Aina. "Home Economics programs in Oyo state secondary schools." Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/28194.

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The purpose of this study was to identify the curricula emphases of home economics in Oyo state secondary schools, and to analyze the relationship between subject matter emphasis and selected aspects about teaching and the teacher. Sixty-two home economics teachers in Oyo state, Nigeria, responded to a mailed survey asking them to indicate the degree of emphasis given to 50 topics in five subject matter areas of home economics: Human Development and the Family, Home Management and Family Economics, Foods and Nutrition, Textiles and Clothing, and Housing. The most taught subject matter area was Foods and Nutrition followed by Home Management and Family Economics, Textiles and Clothing, Human Development and the Family, and Housing. A similar rank order was observed for subject matter competence and for preference for teaching subject matter. Scores on the topics within each subject matter area, however, indicated that all of these topics and the subject matter areas were moderately emphasized in the curriculum. The philosophical views of home economics as homemaking education; home economics as household management and home economics as cooking and sewing exist concurrently. Multiple regression analysis was used to examine the relationship between the above five subject matter areas and selected aspects about teaching and the teacher. The results of the multiple regression analysis indicated no significant relationship. Some of the problems facing home economics as a subject in the secondary schools were lack of laboratory space, equipment, finance, and shortage of home economics teachers. Collaborative curriculum development and local co-operative responses may offer the means to overcome the shortage of resources for programs in specific locales. Further research in the form of case studies of successful home economics programs could be informative in understanding better the necessary components which should be fostered in strengthening home economics programs.
Education, Faculty of
Curriculum and Pedagogy (EDCP), Department of
Graduate

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Layonu, Abiodun Ishola. "Tradition and modernity : the customary courts in Oyo State, Nigeria." Thesis, London School of Economics and Political Science (University of London), 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.638050.

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Akanji, Olugbenga Rotimi. "Incarceration of Nonviolent Offenders at the High Court in Oyo State, Nigeria." Thesis, Walden University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10742944.

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The nonuse of community correction in the Nigeria criminal justice system has led to increased recidivism, contributed to prison congestion, introduced the risk of prison victimization, and lacked the provision of a rehabilitative structure for nonviolent offenders. The purpose of this phenomenological research study was to explore Nigerian judges’ use of alternatives to incarcerations for nonviolent offenders. Dolinko retributive punishment theory provided the theoretical framework for this study. Ten participant judges comprised the study sample from a purposeful and criterion random sampling method. Data were collected from participants through structured interviews and were coded manually, sorted, and analyzed using the Saldana data coding process framework. According to study findings, judges were inclined to use alternatives to incarceration for nonviolent offenders. Also, community correction could reduce overcrowding in prisons and provide the opportunity for self-improvement for nonviolent offenders supervised in the community. The implications for positive social change include a better understanding and implementation of community corrections for Nigeria judiciary and policymakers and the use of alternatives to incarceration for nonviolent offenders, which would improve rehabilitation, reformation, and reintegration of offenders into society.

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Adejumo, Adedapo. "An assessment of data quality in routine health information systems in Oyo State, Nigeria." University of the Western Cape, 2017. http://hdl.handle.net/11394/5497.

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Magister Public Health - MPH
Ensuring that routine health information systems provide good quality information for informed decision making and planning in health systems remain a major priority in several countries and health systems. The lack of use of health information or use of poor quality data in health care and systems results in inadequate assessments and evaluation of health care and result in weak and poorly functioning health systems. The Nigerian health system like in many developing countries has challenges with the building blocks of the health system with a weak Health Information System. Although the quality of data in the Nigerian routine health information system has been deemed poor in some reports and studies, there is little research based evidence of the current state of data quality in the country as well as factors that may influence data quality in routine health information systems. This study explored the data quality of routine health information generated from health facilities in Oyo State, Nigeria, providing the state of data quality of the routine health information. This study was a cross sectional descriptive study taking a retrospective look at paper based and electronic data records in the National Health Management Information System in Nigeria. A mixed methodology approaches with quantitative to assess the quality of data within the health information system and qualitative methods to identify factors influencing the quality of health information at the health facilities in the district. Assessment of the quality of information was done using a structured evaluation tool looking at completeness, accuracy and consistency of routine health statistics generated at these health facilities. A multistage sampling method was used in the quantitative component of the research. For the qualitative component of the research, purposive sampling was done to select respondents from each health facility to describe the factors influencing data quality. The study found incomplete and inaccurate data in facility paper summaries as well as in the electronic databases storing aggregate information from the facility data.

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Alonge, C. O. "The development of the physical planning system in Nigeria : practice and procedures in Oyo and Kaduna States." Thesis, University of Liverpool, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367555.

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Ayoub, Josef. "Patterns of rural household energy consumption and fuel preferences : a case study in Oyo State, south-western Nigeria." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=61678.

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Roelofs, Portia. "The Lagos Model and the politics of competing conceptions of good governance in Oyo State, Nigeria, 2011-2015." Thesis, London School of Economics and Political Science (University of London), 2016. http://etheses.lse.ac.uk/3600/.

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In the context of international agendas to transform African States from a state of corruption to good governance, Oyo State’s transformation in 2011 provides an apparent fairy tale case study. For eight years, the state was synonymous with violence and ‘godfatherism’, but Governor Abiola Ajimobi’s election in 2011 brought the promise of transformation, in line with the Lagos Model, based on the highly celebrated example of nearby Lagos State. This thesis draws on six months of in-depth qualitative fieldwork in Ibadan, the capital of Oyo State, to show how the Lagos Model in Oyo State leveraged international conceptions of good governance to pursue a political strategy of autonomy from central government, whilst building on long-held progressive political ideas in Yorubaland. However, the Lagos Model faced competition from populist opposition, who drew on the failings of the Lagos Model to meet popular conceptions of good governance. Key themes in popular conceptions of good governance are: progress, legitimate leadership and economic benefits. This thesis analyses the tensions within the Lagos Model’s response to these themes and uses empirical material to reveal how these tensions play out in practice. The ways in which Ajimobi was required to respond to numerous competing conceptions of good governance complicates the initial theoretical framing of a binary between corruption and good governance.

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Omoyeni, Eunice Nkechi. "Assessing the palliative care needs of elderly patients seen at the University College Hospital, Ibadan, Nigeria." Master's thesis, Faculty of Health Sciences, 2020. http://hdl.handle.net/11427/32905.

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Background Nigeria, with a population growth rate (2000-2005) of 2.5% and with 5% of the total population aged 60 years and above, has the potential for a rapid growth rate of the older population in coming years.1 The implication of this in a country with large population as reported by the National Population Census 2006, limited number of health care professionals and care homes, is difficulty in meeting the various needs of the elderly, hence, the importance of identifying the palliative care needs of the elderly. Aim The study was set out to assess the palliative care needs of and provision of care to elderly patients seen in the selected clinics of the University College Hospital, Ibadan, Oyo state, Nigeria. Objectives 1. To describe characteristics of elderly patients seen in the selected clinics. 2. To explore the current use of the hospital palliative care team in the care of geriatric patient. 3. To explore the current use of the hospital palliative care team in the care of geriatric patient. Methods A descriptive cross-sectional study was conducted over a 3-month period using an interviewer administered questionnaire after full consent was given by participants. The questionnaire was a combination of the Africa Palliative Care Outcome Scale (APCA-POS), the Edmonton Symptom Assessment Scale (ESAS) and Hope Spiritual Assessment Tool. Demographic information regarding gender, age, nationality, abode and referral to the Care Centre was obtained. Scaled questions from selected tools were ticked with respect to physical, psychosocial and spiritual needs and expectations of palliative care. The validated data collection tools (APCA-POS, ESAS, HOPE) were used in the questionnaire. Ethical approval was obtained from the relevant organizations. Data was analysed using IBM SPSS statistics 21. Results 424 participants completed the questionnaire and most patients (330; 77.8%) were recruited from the geriatric wards with a 2:1 female to male ratio. Most participants fell in the 60 -69 year-old age group. The most common symptom was pain in 240 patients with moderate pain in single or multiple areas. A high percentage (45.8%) were moderately worried about their disease condition and only 66 out of 422 freely discussed this feeling with their family members. Other symptoms observed were nausea, vomiting, constipation and loss of appetite. Conclusion The study showed the palliative care needs of the elderly and calls for collaboration between the palliative care team and the physicians in the geriatric unit for better management of the needs of the elderly.

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Weisser, Gabriele. "Das Königtum der Owo-Yoruba : zwischen Geschichte und Mythologie /." Hamburg : Kovač, 2008. http://www.verlagdrkovac.de/978-3-8300-3303-5.htm.

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Komolafe, Sunday. "Integrated Solid Waste Management : A Possible Solution to Environmental and Sanitation Problems in the Ancient City of Ibadan, Oyo State, Nigeria." Thesis, Linköpings universitet, Tema vatten i natur och samhälle, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-88403.

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The quantity of solid waste generated in Nigeria has increased at an alarming rate over the decades with lack of efficient and sustainable waste management in most cities of the country. This can be attributed to incessant increase in population, expansion of urban areas, industrialization and consumption rates. This study focuses on the ancient city of Ibadan and used Ibadan North Local Government as the case study. There are many environmental and sanitation problems in Ibadan due to improper waste management by the stakeholders involved. The result and analysis of the situation reveals that there are indications that most residents are ignorant of waste handling methods irrespective of their educational and economic status coupled with poor management of waste and lack of good environmental policy. The study analyzes options for adopting Integrated Solid Waste Management (ISWM) which comprises of waste hierarchy. Activities of Oyo State Solid Waste Management Authority (OSSWMA), Ibadan North Local Government (IBNLG) and Private Refuse Contractors (PRCs) in terms of technical know-how, financial capacity and waste equipment are not adequate to meet the tasks. In order to overcome these challenges, this research work discusses if and how Integrated Solid Waste Management can be implemented.

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Lahai, Bernadette A. N. "Effectiveness of agricultural extension agents in reaching farmers with extension services in Oyo, Kaduna and Rivers State Agricultural Development Projects in Nigeria." Thesis, University of Reading, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.242339.

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Nwufoh-Oladimeji, Victoria I. "Non-formal education in Oyo State of Nigeria with special reference to the evaluation of family planning education in a community-based distribution project." Thesis, Cardiff University, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.338972.

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13

Hanson, Victoria Funmilayo. "An empowerment programme for women on breast self-examination towards the prevention of breast cancer in Iddo Local Government, Oyo State, South-west Nigeria." University of the Western Cape, 2015. http://hdl.handle.net/11394/4682.

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Philosophiae Doctor - PhD
Cancer is a major public health concern in both developed and developing countries; it accounts for 13% of all deaths globally, of which 70% occur in middle- and low-income countries. In Nigeria, over 10 000 cancer deaths and 250 000 new cases of cancer are recorded yearly. Breast cancer is the second most common cancer worldwide, after lung cancer. It is the most common type of cancer diagnosed in women and the most common cause of death worldwide. Late detection and diagnosis of breast cancer leads to high mortality rate. In Nigeria certain cultural taboos are associated with breast cancer, which lead to poor information dissemination to women in rural communities. Breast self-examination (BSE) provides an inexpensive method for early detection of breast tumours. Knowledge and awareness about Breast Self-Examination are critical to promote consistent practices when the people concerned are empowered with the needed information to acquire the knowledge and skills which will inform practice of any health issue. In Nigeria it was reported that the number of women at risk of breast cancer increased progressively from 24.5 million in 1990 to about 40 million in 2010. This number is projected to rise to over 50 million by 2020, should the trend continue unabated. The current study explored the understandings of breast cancer and prevention, with particular emphasis on BSE practice among rural women, and developed an empowerment programme to promote uptake of this practice in a rural community in a south-western state of Nigeria. The study was framed in the Health Belief Model and Kieffer’s empowerment process. Participatory action research was used as study design and approach; and utilized both qualitative and qualitative methods. The sample for quantitative phase comprised 345 women aged 20 to 60 years, selected from 5 communities using a cross-sectional procedure. Data gathering instrument was a questionnaire. Summative statistics were calculated using the SPSS program. The sample for qualitative phase comprised of 95 women who were selected from the respondents to the quantitative phase. The data was collected through focus group discussion. The qualitative data was subjected to thematic analysis. Three themes that emerged for qualitative analysis which are: knowledge/awareness of BSE, practice and appeal for intervention, and misconception and fear. The survey results showed that a large proportion of the respondents (75.1% and 76.5%) had low levels of knowledge about BSE and did not practice BSE. Also, about 77% of the respondents expressed one form of barrier or another to BSE practice. However, despite these inadequacies, 87% of the respondents were ready and willing to improve their health if empowered with the right information and motivation. The empowerment program informed by the quantitative and qualitative phases and the stages of change with the full participation of the women. The program consisted of hands-on physical demonstrations, BSE pamphlets, and mnemonic songs were identified media of disseminating knowledge and practice of BSE. These media became the platforms for the empowerment programme developed for the women. A day was also set aside, just as is done for immunisation, for BSE practice and other women’s health issues to promote the prevention of breast cancer in the community. The “Physical demonstration” intervention resulted in an increase in the correct BSE practice from 23.5% at the beginning of the study, to 85.3% post the intervention. The “other intervention” resulted in 80% to 94.7% of participating women being able to practice correct physical step-by-step performance of BSE. The participatory approach contribute to a high levels of participation by women in Iddo local Government which led to the increase in the correct Breast Self–Examination as stated above.

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Onyewuenyi, Remy N. "The evolution and spatial diffusion of informal sector activity in Nigeria: A case study of informal tailoring industry in the Oyo State metropolitan areas." Thesis, University of Ottawa (Canada), 1991. http://hdl.handle.net/10393/7644.

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One of the oldest traditional crafts that provided employment for a significant proportion of the Nigerian population and practised specially by the Oyo Yoruba, is dressmaking by hand. The introduction of colonial rule and sewing machine in the region in early nineteenth century, not only revolutionised the art of dressmaking, but it also created a new and non-traditional craft: tailoring--the art of making clothes with the aid of a sewing machine. Over the years, dressmaking by hand has given way to tailoring, and tailoring has gradually become a dominant industry in the field of informal sector activities in Oyo State. The objectives of the study are (1) to describe the evolution and spatial diffusion of informal tailoring industry in the Oyo State metropolitan system, (2) to measure and explain the pattern of spatial variations of the diffusion, and (3) to explain the role of colonial and post colonial systems in the development and spatial diffusion of the industry in the state. It is hoped that from the evidence presented in the study, we can speculate on what spatial and historical structures that promote or hinder the development of informal tailoring activity, at least in the Nigerian metropolitan areas. The study area is Yorubaland, where the bulk of the population is Yoruba. The observation units at the inter urban level are sixteen selected centres, consisting of eleven divisional and five non-divisional headquarter towns. The intra urban observation units are the forty-five administrative wards and sub-wards of the Ibadan metropolitan area. In order to reconstruct and explain the historical and geographical evolution of the informal tailoring industry in colonial and post colonial Oyo State, the author adopted a multi data source approach principally to provide supplementary information. A historical geographical approach is adopted in the discussion on the relationship between the colonial and post colonial economic and spatial structures and the development and diffusion of tailoring industry. Also, in tracing the impact of these colonial structures on the tailoring development, emphasis is placed on a descriptive approach. To test the hypotheses on the relationship between the spatial diffusion of informal tailoring industry and urban hierarchy in Oyo State, a probability of location model is designed and used. Based on the probability of location index, the actual and the expected patterns of diffusion and development, in time and space, of the informal tailoring industry, are compared. The relevance of the variables included in the construction of the probability of location model is tested, using Spearman's Rank-Order Correlation method. (Abstract shortened by UMI.)

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Langlet, Abraham. "Nitration of Oxo-pyramidines and Oxo-imidazoles." Doctoral thesis, KTH, Kemi, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-601.

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This thesis is mainly focused on the reactions of oxo-pyrimidines and oxo-imidazoles with nitric acid in sulfuric acid and properties of the gem-dinitro products formed in this process. Low temperature nitrations of 2-methylimidazoles produced – in addition to the known 2-methyl-5(4)-nitroimidazole – 2-(dinitromethylene)-5,5-dinitro-4-imidazolidinone and parabanic acid. This tetranitro compound was also obtained via nitration of 2-methyl-4,4-dihydro-(1H)-5- imidazolone. Thermal decomposition of 2-(dinitromethylene)-5,5-dinitro-4-imidazolidinone yielded 2-(dinitromethylene)-4,5-imidazolidinedione, which also was the product from the nitration of the new compound 2-methoxy-2-methyl-4,5-imidazolidienedione. Treatment of 2- (dinitromethylene)-5,5-dinitro-4-imidazolidinone with aqueous ammonia resulted in the previously unknown 1,1-diamino-2,2-dinitroethylene (Paper I). The nitration of some 2-substituted pyrimidine-4,6-diones in sulfuric acid, which afforded previously unknown 5,5-gem-dinitro-pyrimidine-4,6-diones in high yields, was studied. Alloxane was prepared in a one-step procedure by thermal decomposition of 5,5-dinitrobarbituric acid in hot acetic acid. The gem-dinitro products were found to be easily attacked by nucleophiles with concomitant formation of gem-dinitroacetyl derivatives, which in turn could be further hydrolysed to salts of dinitromethane and triureas (Papers II and III). Nitration of 4,6-dihydroxypyrimidine in sulfuric acid yielded nitroform as the sole product. This behaviour was tentatively explained by the formation of an intermediate, 5,5-dinitro-4,6- dihydroxypyrimidine, which underwent hydrolysis in the nitrating acid into gem-dinitroacetyl formamidine. This compound was further nitrated in the same reaction mixture into trinitroacetylformamidine, which finally underwent hydrolytic cleavage into nitroform. It was also demonstrated that gem-dinitroacetylureas could produce nitroform upon nitration. The structures of the proposed trinitroacetylureas were confirmed by the isolation of one of their derivatives (Paper IV).
QC 20100907

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Langlet, Abraham. "Nitration of oxo-pyrimidines and oxo-imidazoles /." Stockholm, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-601.

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Tolentino, Giuria Carlos Arturo. "Del ojo que ve al ojo que piensa." Universidad Peruana de Ciencias Aplicadas - UPC, 2007. http://hdl.handle.net/10757/272718.

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Hušek, Martin. "Londýnské oko." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227180.

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Performance of static analysis of the London Eye structure is the subject of this diploma thesis. First chapters of the thesis analyses overview of realized structures of the Ferris wheel. The main part of the thesis analyses the London Eye structure itself. Specifically are described response analyses, sensitivity analyses, analyses of ultimate limit state and serviceability, stress analyses, analyses of fatigue stress and lifetime analyses. The thesis describes among static analysis also a design of dynamic vibration absorbers. The results of each analysis are evaluated in the final chapters.

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Bredahl, Ulrika, Christine Ekeröös, and Ann-Charlotte Gustafsson. "ORO : Hur sjuksköterskan kan identifiera, kommunicera och reducera oro." Thesis, Halmstad University, School of Social and Health Sciences (HOS), 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-2887.

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Många patienter upplever en känsla av oro och frustration under vårdvistelsen. Obehandlad oro kan leda till ökade komplikationer. Oro och ångest är vanligt förekommande hos patienter, men går ofta sjuksköterskan obemärkt förbi. Det är av betydelse att sjuksköterskan kan identifiera och kommunicera om känslor med patienten, samt känna trygghet i sitt sätt att kommunicera. Syftet var att belysa hur sjuksköterskan genom kommunikation kan hjälpa patienten att reducera oro och ångest under vårdvistelsen. Studien genomfördes som en litteraturstudie baserad på 16 vetenskapliga artiklar. Resultatet visade att identifiering är en förutsättning för att kunna reducera oro hos patienten. Faktorer som ökar oro är rädsla, tid och bristande kommunikationsfärdigheter hos sjuksköterskan. Patientcentrerad vård, samt interpersonell förmåga är av stor betydelse för att minska oro. Effektiv reducering av oro sker när sjuksköterskan tillämpar interaktionsprocesser. Betydelsen ligger i att finna kommunikativa tekniker som sjuksköterskan kan använda i mötet med patienten. Ett sätt kan vara att använda det sokratiska samtalet för att kommunicera om känslor. Vidare forskning om det sokratiska samtalets betydelse i omvårdnaden, för att minska oro hos patienten är av intresse.

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Yau, K. C. "The asymmetric synthesis of oxo-piperidines and oxo-pyrrolidines." Thesis, University College London (University of London), 2014. http://discovery.ucl.ac.uk/1451240/.

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Chapter 1 describes the attempts to synthesize piperidin-2-ones via an aza-Michael-Michael annulation, which were unsuccessful. A general route for the synthesis of piperidin-2,4-diones from β-keto esters via a Dieckmann cyclisation was proposed and five piperidin-2,4-diones with different substituents at positions-5 and -6 were prepared. An asymmetric route to 1-unsubstituted piperidin-2,4-diones was also developed which involved the use of Davies' chiral auxiliary to induce an asymmetric Michael addition. Chapter 2 describes a new approach to the synthesis of codeine. The piperidin-4-one ring was prepared by a Dieckmann cyclisation; a Robinson annulation was performed to construct the cyclohexenone ring and the key bicyclic intermediate was made. However, attempts to prepare the corresponding benzomorphan via a Grewe cyclisation of the α,β-unsaturated ketone were not successful. Synthesis of various 2,3-disubstituted piperidin-4-ones using the same strategy as the codeine synthesis was attempted; six different piperidin-4-ones with alkyl and aryl substituents at the 2-position were prepared. Chapter 3 describes the attempts to synthesize 1,2-dihydropyrrol-3-ones employing the same strategy used to make piperidin-4-ones in Chapter 2. Seven different diester intermediates were successfully prepared but attempts for Dieckman cyclisation failed. The focus was changed to prepare 5-substituted pyrrolidin-3-ones by the protocol used to make piperidin-2,4-diones in chapter 1 and four pyrrolidin-3-ones were made. Enantioselective syntheses using the Davies' chiral auxiliary were attempted and enantiopure 5-methylpyrrolidin-3-one was prepared.

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Hanousková, Renata. "William Shakespeare - OKO ZA OKO kostýmní výprava a teoretická reflexe." Master's thesis, Akademie múzických umění v Praze.Divadelní fakulta. Knihovna, 2012. http://www.nusl.cz/ntk/nusl-155947.

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Anotation HANOUSKOVÁ, Renata, ?Measure for Measure?, Prague: Theatre faculty, 2012, Diploma dissertation / Master´s Degree Thesis . The text contains basic data and content of the work characteric for the play in the Czech language.

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Monstavičiūtė, Raminta. "Oro tarša Radviliškyje." Bachelor's thesis, Lithuanian Academic Libraries Network (LABT), 2013. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130617_101759-64661.

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Darbe analizuojami teisės aktai, atlikti KD koncentracijos tyrimai Radviliškio mieste. Miesto oro tyrimų vietos buvo pasirinktos atsižvelgiant į transporto eismo intensyvumą judriausiose miesto gatvėse. Išanalizavus gautus duomenis buvo nustatyta, kad dažniausi kietųjų dalelių koncentracijos leistinos normos viršijimai buvo nustatyti intensyviausiuose gatvėse. Išnagrinėta aplinkos oro kokybė Lietuvoje ir Radviliškio mieste. Gegužės mėnesį viršijimų nustatyta labai daug, taigi kietųjų dalelių koncentracijai įtakos turi meteorologinės sąlygos. Siekiant pagerinti Radviliškio miesto oro taršos situaciją siūloma apriboti automobilių eismą didžiausios taršos zonose (pvz. įvesti vienos krypties eismą), o automobilius be veikiančių katalitinių filtrų pripažinti techniškai netvarkingais. Individualių gyvenamųjų namų apšildymui naudoti ekologiškai švaresnį kurą, skatinti gyventojus efektyviau apšiltinti savo būstą naudojant naujas technologijas, laistyti ir plauti gatves esant sausiems orams.
The paper analyzes the legislation, to carry out studies of concentration KD Radviliškio city. Urban air monitoring site was selected on the basis of traffic intensity of the busiest streets of the city.After analyzing the data, it was found that the most common particle concentration levels below threshold levels were set on the streets of the most intense and on the streets. Examined the ambient air quality in Lithuania and Radviliškio city.In May, the exceedances found a great deal, so that particle concentration is affected by meteorological conditions. In order to improve Radviliškio urban air pollution situation is proposed to restrict car traffic areas of pollution (eg introduction of one-way traffic) and cars without catalytic active filters considered technically incorrectly. Individual residential heating use environmentally cleaner fuels, encouraging residents to better insulate your home by using new technology, irrigation and wash the streets in dry weather.

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Kuan, Fong Sheen, and mikewood@deakin edu au. "Organotin-Oxo Clusters." Deakin University. School of biological and chemical sciences, 2002. http://tux.lib.deakin.edu.au./adt-VDU/public/adt-VDU20051125.084244.

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This thesis reports on the development and expansion of reliable synthetic di-and multi-tin precursors for the assembly of oligomeric organotin-oxo compounds in which the shape, dimension and tin nuclearity can be controlled. The reaction of polymeric diorganotin oxides, (R2SnO)m (R = Me, Et, n-Bu, n-Oct, c-Hex, i-Pr, Ph), with saturated aqueous NH4X solutions (X = F, Cl, Br, I, OAc) in refluxing 1,4-dioxane afforded in high yields dimeric tetraorganodistannoxanes, [R2(X)SnOSn(X)R2]2, and in a few cases diorganotin dihalides or diacetates, R2SnX2. This method appears to be particularly good for the synthesis of halogenated tetraorganodistannoxanes but a less suitable method for the preparation of dicarboxylato tetraorganodistannoxanes. Identification of [R2(OH)SnOSn(X)R2]2 (R = n-Bu; X = Cl, Br) and [R2(OH)SnOSn(X)R2][R2(X)SnOSn(X)R2] suggest a serial substitution mechanism starting from [R2(OH)SnOSn(OH)R2]2. A series of α, ω -bis(triphenylstannyl)alkanes, [Ph3Sn]2(CH2)n (n = 3-8, 10, 12) and some of their derivatives were synthesised and characterised. These α, ω-bis(triphenylstannyl)alkanes, [Ph3Sn]2(CH2)n were converted to the corresponding halides [R(Cl)2Sn]2(CH2)n (R = CH2SiMe3) and subsequently to the polymeric oxides {[R(0)Sn]2(CH2)n}m. Reaction of {[R(O)Sn]2(CH2)n}m with [R(Cl)2Sn]2(CH2)n. (n = 3, n' = 4 and n = 4, n' = 3) in toluene at 100°C results in a mixture of symmetric and asymmetric double ladders, where different spacer chain lengths (n and n') provide the source of asymmetry. The coexistence at high temperature of separate 119Sn NMR signals belonging to symmetric and asymmetric double ladders suggests an equilibrium that is slow on the 119Sn NMR time scale and the position of which is temperature dependent. However, 119Sn NMR spectroscopic experiments of {[R(0)Sn]2(CH2)3}m with [R(Cl)2Sn]2(CH2)n for longer spacers (n - 5, 6, 8, 10, 12) reveal that molecular self-assembly of symmetric spacer-bridged di-tin precursors of equal chain length is preferred over asymmetric species. An ether-bridged di-tin tetrachloride [R(Cl)2Sn(CH2)3]2O (R = CH2SiMe3) and its corresponding polymeric oxide {[R(O)Sn(CH2)3]2O}m were synthesised and characterised. Reaction of [R(Cl)2Sn(CH2)3]2O with {[R(O)Sn(CH2)3]2O}m results in a unique functionalised double ladder {{[RSn(Cl)](CH2)3O(CH2)3[RSn(Cl)]}O}4 whose structure in the solid state was determined by X-ray analysis. Identification of tetrameric functionalised double ladder as well as dimeric and monomeric species suggest the existence of an equilibrium in solution. The feasibility of the functionalised double ladder to form host-guest complexes with a variety of metal cations is investigated using electrospray mass spectrometry (ESMS). Evidence for such complexes is found only for sodium cations. The reaction between {[R(O)Sn]2(CH2)n}m (n = 3, 4, 8, 10) and triflic acid is described. The initial formed products [RSn(CH2)nSnR](OTf)4 are easily hydrolysed. For n = 3, self-assembly leads to a discrete double ladder type structure, {{[RSn(OH)](CH2)3[RSn(H2O)]}O}44OTf, which is the first example of a cationic double ladder. For n ≥ 3, hydrolysis gives polymeric products, as demonstrated by the crystal structure of {[(H2O)(OH)RSn]2(CH2)4-2OTf2H2O}m. Two spacer-bridged terra-tin octachlorides [R(Cl)2Sn(CH2)3Sn(Cl)2]2(CH2)n (R = CH2SiMes; n = 1, 8) and their corresponding polymeric oxides {[R(O)Sn(CH2)3Sn(O)]2(CH2)n}m were successfully synthesised and characterised. Attempts were made to synthesise quadruple ladders from these precursors. Reactions of [R(Cl)2Sn(CH2)3Sn(Cl)2]2CH2 with {[R(O)Sn(CH2)3Sn(O)]2CH2}m or (Y-Bu2SnO)3 result in, mostly insoluble, amorphous solids. Reactions of [R(Cl)2Sn(CH2)3Sn(Cl)2]2(CH2)8 with {[R(O)Sn(CH2)3Sn(O)]2(CH2)8}m or (t-Bu2SnO)s result in new tin-containing species which are presumably oligomeric. The synthesis of a series of alkyl-bridged di-tin hexacarboxylates [(RCO2)3Sn]2(CH2)n (n = 3, 4; R = Ph, c-C6H11, CH3, C1CH2) is also reported. The hydrolysis of these compounds is facile and complex. There appears to be no correlation between spacer chain length and hydrolysis product. However, the conjugate acid strength of the carboxylate does appear to be important. In general only insoluble amorphous polymeric organotin-oxo compounds were obtained.

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Andia, Gonzales Juan José Francisco, Osco Magally Elizabeth Araujo, Condori Nataly Gaby Choque, Laura Brigitte Lesly Meneses, and Jiménez Manet Solvy Rocano. "Ojo al antojo." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2020. http://hdl.handle.net/10757/654874.

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Debido a la crisis sanitaria a causa de la pandemia del COVID-19, el Estado optó por detener toda la actividad de los restaurantes afectando significativamente al sector, lo que generó el cierre del 50% de las empresas (Grupo Verona, 2020). Este hecho ha generado el aumento de sus costos por las medidas de protección sanitaria, además que la situación económica actual que atraviesan por sus bajas ventas no les permite implementar nuevas soluciones tecnológicas para incrementar su demanda, ya que tampoco cuentan con mucho capital para invertir en proyectos tecnológicos. Por ello, creamos “Ojo al antojo” una aplicación móvil que funcionará como un intermediario entre los restaurantes y consumidores para ubicar los platillos que deseen para el desayuno, almuerzo y cena, y con opción de delivery dirigido a los consumidores de Lima Metropolitana. Incluso podrán hacer reservas de mesa desde la misma aplicación móvil dirigido a las personas que no tienen tiempo para esperar que alguna mesa se desocupe, además valoran el ahorro de tiempo, la variedad de platos de las tres regiones naturales del país y la comida especializada (vegano, vegetariano u otros). Además, en el mercado existen muy pocas aplicaciones móviles que permitan conectar a los restaurantes Mypes que buscan mostrar su oferta gastronómica, entre ofertas de comidas únicas, exóticas y especiales. Finalmente, se analizaron los indicadores de rentabilidad y se demostró que el negocio es viable y muy rentable, con proyecciones para expandirse a nivel nacional e internacional.
Due to the health crisis caused by the COVID-19 pandemic, the State chose to stop all restaurant activity, significantly affecting the sector, which led to the closure of 50% of the companies (Grupo Verona, 2020). This fact has generated an increase in their costs due to health protection measures, in addition to the fact that the current economic situation that they are going through due to their low sales does not allow them to implement new technological solutions to increase their demand, since they do not have much capital to invest in technological projects. For this reason, we created “Ojo al antojo” a mobile application that will function as an intermediary between restaurants and consumers to locate the dishes they want for breakfast, lunch and dinner, and with a delivery option aimed at consumers in Metropolitan Lima. They can even make table reservations from the same mobile application aimed at people who do not have time to wait for a table to be vacated, they also value time savings, the variety of dishes from the three natural regions of the country and specialized food (vegan, vegetarian or others). In addition, there are very few mobile applications in the market that allow connecting Mypes restaurants that seek to show their gastronomic offer, among unique, exotic and special food offers. Finally, the profitability indicators were analyzed and it was shown that the business is viable and very profitable, with projections to expand nationally and internationally.
Trabajo de investigación

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25

Stern, Eric. "Nouveaux agonistes des récepteurs aux cannabinoïdes CB², dérivés de 4-oxo-quinoléines, 4-oxo-naphtyridines et 4-oxo-cinnolines." Lille 2, 2006. http://www.theses.fr/2006LIL2S013.

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Le cancer, deuxième cause de mortalité et de morbidité dans les pays développés après les maladies cardio-vasculaires, résulte d'un dérèglement du programme génétique de la cellule conduisant à son immortalité et à une prolifération anarchique. En France en 2004, 40 000 nouveaux cas de cancer de la prostate ont été diagnostiqués. Le cancer de la prostate touche an général le sujet âgé et représente la deuxième cause de décès par cancer chez l'homme, après le cancer du poumon. Du fait du vieillissement de la population des pays développés, le nombre de patients atteints par le cancer de la prostate ne va cesser d'augmenter. Afin de palier les problèmes liés à l'utilisation des anticancéreux classiques (manque de sélectivité, résistance, échappement. . . ), le développement de nouvelles stratégies thérapeutiques pour traiter le cancer de la prostate s'avère indispensable. Depuis 1997, plusieurs états américains ont autorisé l'utilisation du Δ9-THC ( Δ9 – tétrahydrocannabinol, principe actif du cannabis) et de l'un de ses dérivés dans le contrôle des nausées et des vomissements engendrés par la chimiothérapie anticancéreuse. Actuellement plusieurs dérivés du Δ9-THC sont en phase III de tests cliniques pour le traitement des douleurs associées aux cancers. Depuis la caractérisation du Δ9-THC dans les années 60, de nombreux progrès ont été réalisés dans la compréhension de la pharmacologie des cannabinoïdes, notamment par la découverte, au début des années 90, de deux récepteurs couplés à des protéines G: le récepteur CB1, principalement localisé au niveau du système nerveux central (SNC), et le récepteur CB2, présent au niveau périphérique. L'étude de ces récepteurs, rendue possible par le développement de ligands de synthèse, a permis de mettre en évidence des effets anticancéreux (antiprolifératif, proapoptotique. . . ) liés à leur stimulation. Cependant la stimulation du récepteur CB1 pourrait être à l'origine d'effets secondaires du fait de sa localisation dans le SNC. Il serait dès lors intéressant d'étudier le potentiel anticancéreux de ligands sélectifs du récepteur CB2. Dans le cadre de nos recherches visant à élaborer de nouveaux ligands des récepteurs aux cannabinoïdes CB2, nous avons développé une chimiothèque de 98 composés autour d'un motif central hétérocyclique de type quinoléine, naphtyridine ou encore cinnoline substitué en position 3 par une fonction carboxamide. Lors des tests pharmacologiques, ces composés se sont révélés être des agonistes sélectifs du récepteur CB2. Différentes modulations structurales ont été envisagées, comme l'introduction de substituants en position 2, 5, 6, 7 et 8, le remplacement de la fonction carboxamide par son isomère rétroamide ou par une fonction cétone. La réduction en amine secondaire, ou encore le remplacement de la chaïne latérale hydrophobe par d'autres groupements plus hydrophiles ou aromatiques ont également été envisagés. Le potentiel antiprolifératif de ces ligands sélectifs du récepteur CB2 a ensuite été évalué sur différentes lignées cellulaires issues de cancers de la prostate
Cancer, second cause of mortality nad morbidity in the developed countries, just after cardiovascular diseases, results from a deregulation of the genetic cell program leading to its immortality and its uncontroled proliferation. In France in 2004, about 40,000 new cases of prostate cancer were diagnosed. Prostate cancer reaches in general old people and represents the second cause of death per cancer, after lung cancer. Because of the ageing of the population of developed countries, the number of prostate cancer patients will increase. In order to solve problems related to the use of traditional anti-cancer drugs (lack of selectivity, resistance. . . ), the development of new therapeutic strategies to treat prostate cancer proves to be essential. Since 1997, Δ9-THC ( Δ9 – tétrahydrocannabinol, the major psychoactive component of Cannabis sativa L. ) is currently used to treat nausea and emesis in cancer patient undergoing extensive chemotherapy. Moreover some cannabis-based drugs are in phase three clinical trials for treating pain associated with cancer. Since Δ9-THC characterization in the sixties, many improvements have been made in cannabinoid pharmacology knowledge, particularly, in the nineties with the discovery of two G-protein coupled receptors : the CB1 receptor, which is mainly located in the central nervous system (CNS), and the CB2 receptor which is principally present in the immune system. Thanks to the development of a great variety of new synthetic ligands, the study of these receptors has revealed the anticancer potency of the cannabinoid receptors agonists. CB1 receptor stimulation could induce undesirable effects due to its CNS localization, so we proposed to study the anticancer potency of CB2-selective agonists. In order to develop new potent CB2-selective ligands, a 98-compound library was built using a central heterocyclic ring as quinoleine, naphthyridine or cinnoline, substitued in position 3 by various carboxamido substituents, and hydrophobic side chains in the N1-position. Pharmacological results revealed a strong CB2 selectivity, and an agonist profile for all compounds. Thus, some chemical modulations were next realized as : replacement of the carboxamide link, in position 3, by inverse amide analogue or its reduction in secondary amine ; introduction of differentsubstituents on the position 2, 5, 6, 7 and 8 ; modulation of the N1-position side chain. Anticancer potency of these new potent CB2 receptor ligands was investigated using different prostate cancer cell lines

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Escarabajal, Claudia. "Estabilidade oxidativa do colesterol em ovo líquido, em ovo líquido pasteurizado e em ovo em pó atomizado, obtidos em laboratório." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/9/9131/tde-12072011-110859/.

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O ovo é importante como alimento e como matéria-prima industrial. Tem alto conteúdo de colesterol, o qual, por sua vez, está sujeito à oxidação. Os óxidos formados interferem na morfologia e função da membrana celular, inibem a biossíntese do colesterol, e são aterogênicos, citotóxicos, mutagênicos e cancerígenos. O processamento e o armazenamento levam à oxidação do colesterol. O presente trabalho teve como objetivos (a) a caracterização e avaliação do ovo líquido integral (OLI) em relação ao armazenamento da matéria-prima; (b) a avaliação do ovo líquido integral (OLI), do ovo líquido integral pasteurizado (OLIP), do ovo integral em pó atomizado (OIPA) e do ovo integral em pó atomizado armazenado, em relação à estabilidade oxidativa do colesterol; e (c) a avaliação do efeito da adição de antioxidantes naturais durante o processamento do ovo integral em pó atomizado, em relação à estabilidade oxidativa do colesterol. O OLI produzido a partir de matéria-prima armazenada por 30 dias, a 4ºC, não foi afetado quanto à estabilidade oxidativa do colesterol. A pasteurização e a atomização, realizadas em condições de laboratório, não levaram ao comprometimento oxidativo do colesterol. Foi constatada oxidação significativa do colesterol no OIPA, obtido em condições de laboratório, quando armazenado por 90 dias, a 25ºC, na ausência de luz. Os antioxidantes naturais comerciais GUARDIAN® Rosemary Extract (RE) e o GUARDIANTM TOCO 70 (TOCO 70) não foram efetivos na prevenção da oxidação induzida do colesterol, quando adicionados (antes ou depois da atomização) ao ovo integral em pó atomizado obtido em condições de laboratório, armazenado por 21 dias, a 25°C, na ausência de luz.
Egg is important as food and as industrial raw material. It has high cholesterol, which, in turn, is subject to oxidation. Cholesterol oxides interfere with morphology and function of cell membrane, inhibit cholesterol biosynthesis, and are atherogenic, cytotoxic, mutagenic and carcinogenic. Processing and storage lead to oxidation of cholesterol. Present study aimed (a) characterization and evaluation of liquid whole egg (OLI) in relation to storage of raw material; (b) evaluation of liquid whole egg (OLI), liquid pasteurized whole egg (OLIP), atomized powder whole egg (OIPA) and stored atomized powder whole egg, relative to cholesterol oxidative stability, and (c) evaluation of natural antioxidants addition\'s effect in processing of atomized powder whole egg, relative to cholesterol oxidative stability. OLI produced from raw materials stored for 30 days, at 4°C, was not affected on cholesterol oxidative stability. Pasteurization and atomization, performed under laboratory conditions, did not lead to significant cholesterol oxidation. It has been found significant cholesterol oxidation in OIPA, obtained under laboratory conditions, when stored for 90 days at 25°C in absence of light. Commercial natural antioxidants GUARDIAN® Rosemary Extract (RE) and GUARDIANTMTOCO 70 (TOCO 70) were not effective in prevention of cholesterol induced oxidation when added (before or after spraying) to atomized powder whole egg obtained under laboratory conditions, stored for 21 days at 25°C in absence of light.

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Liljeholm, Lotta, and Hanna Alm. "Interventioner för att lindra barns preoperativa oro/oro inför anestesi : En litteraturstudie." Thesis, Uppsala universitet, Institutionen för folkhälso- och vårdvetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-353136.

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SAMMANFATTNING Nyckelord: Oro, barn, preoperativ, interventioner, narkos, omvårdnadsåtgärder. Bakgrund: Många barn känner oro inför operation och anestesi. När barnet känner oro kan det leda till lidande och försvåra vårdkontakter. Syfte: Studiens syfte var att sammanställa och beskriva interventioner som kan lindra barns preoperativa oro/oro inför anestesi. Metod: En systematisk litteraturöversikt genomfördes för att sammanställa den senaste forskningen inom det valda området. Databaserna PubMed och CINAHL användes för att hitta de 21 inkluderade artiklarna. Samtliga inkluderade artiklar var randomiserade kontrollerade studier. Resultat: Flera olika interventioner fanns beskrivna, men resultatet visade en tvetydig bild av interventionernas effekt. Ett resultat som framkom var att distraktion fungerade lika bra eller bättre jämfört med sedvanlig vård och/eller premedicinering. Utvidgad information och föräldranärvaro visade sig däremot inte kunna lindra barnets preoperativa oro/oro inför anestesi. Slutsats: Det är viktigt att specialistsjuksköterskan inom barn och ungdom har kännedom om vilka interventioner som kan lindra barnets preoperativa/oro inför anestesi. Distraktioner i olika former är lika bra eller bättre än sedvanlig vård och/eller premedicinering i syfte att lindra den preoperativa oron hos barnet. Att tvetydigt resultat angående interventionernas effekt framkommit i litteraturöversikten kan tyda på att effekten är situationsbetingad och att en ökad grad av individanpassning behöver utvecklas. Mer forskning behövs inom området för att tydliggöra vilka ytterligare interventioner som vårdpersonalen kan använda för att minska risken för att ett preoperativt lidande uppstår hos barnet.

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Dūda, Virginijus. "Oro uosto mobilusis portalas." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2005. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2005~D_20050117_104439-70948.

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The main purpose of this work is to create information system which would deliver relevant information about flights from airports website to mobile phone. The most important task here is to collect data from Vilnius airport website, organize and put it into our database then deliver it to interested individuals.

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Högberg, Sandra, Karin Niklasson, Daniel Widéen, and Malin Williamson. "Preoperativ oro -att lindra." Thesis, Halmstad University, School of Social and Health Sciences (HOS), 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-1070.

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Oro är en känsla av obehag inför en kommande situation. Den preoperativa oron kan vara en del av en kris och det är viktigt att uppmärksamma de patienter som befinner sig i riskzonen. I mötet mellan patienter med oro och sjuksköterskan uppstår en interaktion som kan ha en lugnande effekt. Syftet med litteraturstudien var att belysa omvårdnadsåtgärder som kan lindra en patients preoperativa oro. Resultatet bygger på artiklar som sökts genom elektroniska sökmotorer. Artiklarna valdes utifrån syftet till litteraturstudien och lästes igenom samt granskades. De 20 artiklarna som valdes sattes samman till ett resultat. Resultatet visar att musik sänker patientens preoperativa oro. Denna omvårdnadsåtgärd kan tillämpas på fler olika sätt och har visat sig vara effektiv oavsett vilken musik som patienterna lyssnar på. Information och undervisning har en orosdämpande effekt. Däremot visades att informationen behöver individanpassas då olika människor har olika förkunskaper och behov. En faktor som påverkade var bland annat vilken utbildningsnivå patienterna hade. Även akupressur, terapeutisk beröring och värme verkar minska oro. Utifrån diskussionen ses ett behov av mer kvalitativ forskning om preoperativ oro samt fortsatt forskning om akupressur, terapeutisk beröring och värmeterapi.

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Martucci, Enny Therezinha 1930. "Produtos desidratados de ovo." [s.n.], 1989. http://repositorio.unicamp.br/jspui/handle/REPOSIP/254648.

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Orientador : Kil Jin Park
Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos
Made available in DSpace on 2018-07-16T14:03:50Z (GMT). No. of bitstreams: 1 Martucci_EnnyTherezinha_D.pdf: 4690467 bytes, checksum: f7a4a8356a8981d5d91a71204ec12b44 (MD5) Previous issue date: 1989
Resumo: Foi estudada a secagem de albume, gema e ovo integral usando um secador por atomização. Na operação de secagem a atomização foi feita com bocal de pressão e o ar de secagem foi aquecido diretamente pela combustão de gás liquefeito de petróleo. A pressão de atomização das amostras variou de 12 a 13kg/cm² e a temperatura do ar de secagem foi de aproximadamente 200°C. Na secagem de ovo integral líquido foi obtida a relação de 404,5kg/h de ar de secagem para 13,01kg/h de água evaporada. A eficiência térmica calculada foi de 45,20% e as perdas de calor calculadas foram de 17,421. O controle de qualidade das amostras desidratadas de albume, gema e ovo integral, foi feito através de ensaios microbiológicos e da dosagem de proteína solúvel, durante seis meses de armazenamento das amostras na temperatura de 20°C. Os resultados dos ensaios microbiológicos indicaram que não houve crescimento de microrganismos durante o armazenamento das amostras. Os resultados da dosagem de proteína solúvel mostraram que a insolubilização proteica das amostras aumentou com o tempo de armazenamento. Esses resultados ajustaram-se ao modelo cinético de Michaelis-Menten, sendo obtidos os valores de velocidade máxima de insolubilização proteica de 3,26% de insolubilização por mês (PIM) para a gema, 5,26 PIM para o albume e 12,50 PIM para o ovo integral, respectivamente. Os valores da constante de Michaelis-Menten foram 1,71, 4,47 e 9,00 para o albume, gema e ovo integral, respectivamente. Foi também estudada a redução da glicose livre em amostras de ovo integral líquido, pelo método de fermentação, em ensaios de laboratório. Nesses ensaios foi utilizado inoculo de levedura fresca de panificação, nas concentrações de 0,25 a 0,50% em peso no mosto, que foi mantido nas temperaturas de 22, 26, 30 e 32°C. O melhor resultado foi obtido com os ensaios nos quais a concentração de inoculo no mosto foi de 0,50% e a temperatura de fermentação foi mantida em 32°C. Com 120 minutos de fermentação foi conseguida a redução de 88,32% da glicose inicialmente presente nas amostras. Durante a fermentação foi observado o decréscimo do pH do mosto, paralelamente à redução de glicose
Abstract: Drying of albumen, yolk and whole egg was studied, using a spray-dryer. Pressure nozzle was employed for atomization and drying air was directly heated by combustion of liquefied petroleum gas. The atomization pressure of the liquid samples varied between 12 and 13kg/cm² and drying air temperature was about 200°C. A ratio of 404,5kg/h of drying air to 13,01kg/h of evaporated water was obtained for the drying of liquid whole egg. Calculated thermal efficiency and heat loss were 45,20% and 17,42%, respectively. Quality control for albumen, yolk and whole egg dehydrated samples were done by microbiological and soluble protein essays, during six months storage at 20°C. Microbiological results did not show growing of microorganisms during storage. Soluble protein results were indicative that samples protein insolubilization increased during storage time. These results fitted to Michaelis-Menten kinectic model. Maximum velocity values were 3,26% insolubilization by month (PIM) for yolk, 5,26 PIM for albumen and 12,50 PIM for whole egg. Michaelis-Menten constant values were 1,71, 4,37 and 9,00 for the albumen, yolk and whole egg, respectively. Glucose reduction of the liquid whole egg were carried out by fermentation process, in laboratory essays. Brewer's yeast was added to egg melange until concentration of 0,25 and 0,50% by weight, and it was maintained at 22, 26, 30 and 32°C. Better results was obtained with the melange brewer's yeast concentration of 0,50% and 32°C of fermentation temperature. Glucose reduction of 88, 32% was achieved after 120 min of fermentation, during which pH decrease was also observed
Doutorado
Doutor em Tecnologia de Alimentos

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Editorial, Comité. "El Ojo de Telemo." La Mirada de Telemo, 2008. http://repositorio.pucp.edu.pe/index//handle/123456789/20243.

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Telemo fue un cíclope vidente que la mitología clásica ubica entre aquellos de la segunda generación. Cantaron los antiguos su historia en medio de otras historias, en episodios aislados y en referencias muy breves; desde la Odisea hasta las odas píticas de Píndaro, Telemo Eurímida es uno de los personajes que más curiosidad genera. Acaso por su sino particular: dotado del don de la adivinación, Telemo entró en conflicto con Hera, pues sin proponérselo derribó varios de sus planes para acabar con sus enemigos. Telemo acabaría sus días como el gran esclarecedor de misterios de la antigüedad.
Telemo fue un cíclope vidente que la mitología clásica ubica entre aquellos de la segunda generación. Cantaron los antiguos su historia en medio de otras historias, en episodios aislados y en referencias muy breves; desde la Odisea hasta las odas píticas de Píndaro, Telemo Eurímida es uno de los personajes que más curiosidad genera. Acaso por su sino particular: dotado del don de la adivinación, Telemo entró en conflicto con Hera, pues sin proponérselo derribó varios de sus planes para acabar con sus enemigos. Telemo acabaría sus días como el gran esclarecedor de misterios de la antigüedad.
Telemo fue un cíclope vidente que la mitología clásica ubica entre aquellos de la segunda generación. Cantaron los antiguos su historia en medio de otras historias, en episodios aislados y en referencias muy breves; desde la Odisea hasta las odas píticas de Píndaro, Telemo Eurímida es uno de los personajes que más curiosidad genera. Acaso por su sino particular: dotado del don de la adivinación, Telemo entró en conflicto con Hera, pues sin proponérselo derribó varios de sus planes para acabar con sus enemigos. Telemo acabaría sus días como el gran esclarecedor de misterios de la antigüedad.
Telemo fue un cíclope vidente que la mitología clásica ubica entre aquellos de la segunda generación. Cantaron los antiguos su historia en medio de otras historias, en episodios aislados y en referencias muy breves; desde la Odisea hasta las odas píticas de Píndaro, Telemo Eurímida es uno de los personajes que más curiosidad genera. Acaso por su sino particular: dotado del don de la adivinación, Telemo entró en conflicto con Hera, pues sin proponérselo derribó varios de sus planes para acabar con sus enemigos. Telemo acabaría sus días como el gran esclarecedor de misterios de la antigüedad.
Telemo fue un cíclope vidente que la mitología clásica ubica entre aquellos de la segunda generación. Cantaron los antiguos su historia en medio de otras historias, en episodios aislados y en referencias muy breves; desde la Odisea hasta las odas píticas de Píndaro, Telemo Eurímida es uno de los personajes que más curiosidad genera. Acaso por su sino particular: dotado del don de la adivinación, Telemo entró en conflicto con Hera, pues sin proponérselo derribó varios de sus planes para acabar con sus enemigos. Telemo acabaría sus días como el gran esclarecedor de misterios de la antigüedad.
Telemo fue un cíclope vidente que la mitología clásica ubica entre aquellos de la segunda generación. Cantaron los antiguos su historia en medio de otras historias, en episodios aislados y en referencias muy breves; desde la Odisea hasta las odas píticas de Píndaro, Telemo Eurímida es uno de los personajes que más curiosidad genera. Acaso por su sino particular: dotado del don de la adivinación, Telemo entró en conflicto con Hera, pues sin proponérselo derribó varios de sus planes para acabar con sus enemigos. Telemo acabaría sus días como el gran esclarecedor de misterios de la antigüedad.
Telemo fue un cíclope vidente que la mitología clásica ubica entre aquellos de la segunda generación. Cantaron los antiguos su historia en medio de otras historias, en episodios aislados y en referencias muy breves; desde la Odisea hasta las odas píticas de Píndaro, Telemo Eurímida es uno de los personajes que más curiosidad genera. Acaso por su sino particular: dotado del don de la adivinación, Telemo entró en conflicto con Hera, pues sin proponérselo derribó varios de sus planes para acabar con sus enemigos. Telemo acabaría sus días como el gran esclarecedor de misterios de la antigüedad.

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Pereña, Romero Alvis, and Mathilda Silius. "Omvårdnadsåtgärder mot preoperativ oro." Thesis, Högskolan i Gävle, Med-Vårdvetenskap, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-35771.

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Bakgrund: Att genomgå ett kirurgiskt ingrepp kan utlösa stressreaktioner och skapa oro hos många patienter. De upplever en maktlöshet då de ska sövas och oron inför ingreppet är påtagligt. Det är därför av vikt att granska vilka metoder som finns och som kan vara effektiva för att lindra patientens oro. Syfte: Syftet med den här litteraturstudien är att beskriva sjuksköterskans preoperativa omvårdnadsåtgärder för att lindra patientens oro. Metod: En beskrivande litteraturstudie med kvantitativ ansats utfördes i databasen Medline via PubMed. Totalt undersöktes 90 artiklar och 13 artiklar inkluderades i studien. Resultat: De omvårdnadsmetoder som framkom resulterade i fyra kategorier; Information och undervisning, musik, multimedia, lavendelolja och massage. Slutsats: Samtliga omvårdnadsmetoder har tydligt visat en signifikant effekt på att minska preoperativ oro och ångest hos patienterna som väntar på en operation.

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Ramalho, Gonçalo Emanuel Serralha. "Síndrome oro-facial-digital." Master's thesis, [s.n.], 2014. http://hdl.handle.net/10284/4736.

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Projeto de Pós-Graduação/Dissertação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Medicina Dentária
A síndrome oro-facial-digital (OFD) é uma patologia resultante de mutações genéticas, caracterizada por malformações na face, cavidade oral e dedos. Foi descrita pela primeira vez por Papillon-Léage e Psaume em 1954. Até hoje, foram identificados 13 tipos de OFD, que, para além de apresentarem deformações ao nivel oral, facial e digital, também apresentam outros fenótipos característicos de cada tipo. OFD tipo I é o mais frequente, com um caso em cada 50.000-250.000 nascimentos. Os sinais clínicos mais comuns nesta síndrome são freios múltiplos, agenesia dentária, híper-telorismo, lábio leporino, braquidactilia, entre outros. Também podem estar presentes alterações ao nível do sistema nervoso central. O tratamento adequado desta síndrome exige a especialidade de várias áreas da Medicina Dentária como cirurgia e dentisteria. Encontra-se já identificado o padrão de herança nos primeiros 9 tipos, havendo vários modos de transmissão, como dominante ligada ao X em alguns tipos e autossómica recessiva noutros. A existência de poucos casos relatados nos outros tipos de OFD não permitiu ainda determinar os seus padrões de herança. Foi identificado o gene Ofd1 como envolvido no aparecimento do tipo I desta síndrome. Para alguns dos outros tipos, há apenas suspeita do envolvimento de outros genes, mas até hoje não foram provados. Oral-facial-digital syndrome (OFD) is a disorder resulting from genetic mutations that lead to changes in the face, mouth and fingers. It was described for the first time by Papillon-Léage and Psaume in 1954. To date, 13 types of OFD were identified, that, in addition to deformation at oral, facial and digital levels, also exhibit other phenotypic traces specific of each type of OFD. Type I is the most frequent, with one case per 50.000-250.000 births. The most common clinical symptoms of this syndrome are multiple frenula, tooth agenesis, hyper-telorism, cleft lip, brachydactily, among others. Changes at the central nervous system may also be present. The appropriate treatment for this syndrome requires several fields of Dental Medicine such as surgery and dentistry. The inheritance patterns have been identified for the first nine types of OFD, with various modes of transmission, such as X-linked dominant and autosomal recessive types. As there are very few reported cases for the other types it was still not possible to determine the inheritance pattern. Only the Ofd1 gene was successfully identified as the main cause of type I syndrome. In some of the other types, there is only a suspicion of other genes being involved, but it was still not possible to prove.

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Huang, Fengqiong, James A. Macklin, Hong Cui, Heather A. Cole, and Lorena Endara. "OTO: ontology term organizer." BioMed Central, 2015. http://hdl.handle.net/10150/610269.

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BACKGROUND: The need to create controlled vocabularies such as ontologies for knowledge organization and access has been widely recognized in various domains. Despite the indispensable need of thorough domain knowledge in ontology construction, most software tools for ontology construction are designed for knowledge engineers and not for domain experts to use. The differences in the opinions of different domain experts and in the terminology usages in source literature are rarely addressed by existing software. METHODS: OTO software was developed based on the Agile principles. Through iterations of software release and user feedback, new features are added and existing features modified to make the tool more intuitive and efficient to use for small and large data sets. The software is open source and built in Java. RESULTS: Ontology Term Organizer (OTO; http://biosemantics.arizona.edu/OTO/) is a user-friendly, web-based, consensus-promoting, open source application for organizing domain terms by dragging and dropping terms to appropriate locations. The application is designed for users with specific domain knowledge such as biology but not in-depth ontology construction skills. Specifically OTO can be used to establish is_a, part_of, synonym, and order relationships among terms in any domain that reflects the terminology usage in source literature and based on multiple experts' opinions. The organized terms may be fed into formal ontologies to boost their coverage. All datasets organized on OTO are publicly available. CONCLUSION: OTO has been used to organize the terms extracted from thirty volumes of Flora of North America and Flora of China combined, in addition to some smaller datasets of different taxon groups. User feedback indicates that the tool is efficient and user friendly. Being open source software, the application can be modified to fit varied term organization needs for different domains.

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Kaluškevičius, Gytis. "Oro taršos nustatymas naudojant hy split oro pernašos modelį ir izotopų santykio metodą." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2014. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2014~D_20140122_114241-81227.

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Šiame darbe apžvelgiamos aerozolio dalelių savybės, jų sudėtis, tyrimo metodai ir poveikis klimatui. Nagrinėjamos jų matavimo technikos ir galimas poveikis klimatui, dėl kurio ir oro taršos kyla uždavinys tyrinėti aerozolio daleles Lietuvoje. Kadangi oro teršalai gali būti atnešti iš kitų valstybių, tai norint rūpintis aplinkos apsauga, reikia nustatyti jų kilmę, ištirti oro masių judėjimą. Atomo izotopų santykio matavimas gali padėti aptikti teršalus, o oro masių judėjimo modeliavimas naudojant hy split metodą - išsiaiškinti, iš kur jie kilę. Šiame darbe tam buvo panaudoti oro masių siurbimo, vykdyto Vilniuje, Fizikos institute, duomenys. Rezultatai rodo, kad dažniausiai oro masės į Lietuvą ateina nuo Atlanto vandenyno, taip pat nuo Rusijos ir Skandinavijos. Iš ten gali ateiti ir teršalai.
It is reviewing properties, research methods, composition, affects on climate of aerosols in this work. It analyses measurement techniques, affects on climate, because from it and air pollution it is useful to research particles of aerosols in Lithuania. Air pollutants can be transported from other countries, so we need to find out origin of aerosols and transmission of air masses to take care of environment. Measurement of atom isotopes ratio can help to find pollutants, and mases transmission modeling using hy split method - to find out origins. In this work air mass pumping in Vilnius, Institute of Physics, data was used for that purpose. Results shows that most frequently air masses comes to Lithuania from Atlantic ocean, and Russia and Scandinavia too. The pollutants can come from that locations.

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Rosé, Isabelle. "Construire une société seigneuriale : itinéraire et ecclésiologie de l'abbé Odon de Cluny ( fin du IXe-milieu du Xe siècle) /." Turnhout : Brepols, 2008. http://opac.nebis.ch/cgi-bin/showAbstract.pl?u20=9782503518350.

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"...version de la thèse de doctorat... réalisée et soutenue en 2005 à l'Université de Nice, sous le titre "Odon de Cluny (vers 879-942). Itinéraire d'un abbé réformateur entre aristocratie carolingienne et monde féodal."
Index des noms de lieux et de personnes. Bibliographie: p. 641-706.

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Schumacher, Rüdiger. "Reaktivität m-oxo-m-acetato-verbrückter [my-oxo-my-acetato-verbrückter] Eisen- und Mangankomplexe." [S.l. : s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=962378852.

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Lundgren, Malin, and Caroline Persson. "Förskollärares oro för barn i förskolan : En studie om fenomenet oro och dess innebörd." Thesis, Linnéuniversitetet, Institutionen för didaktik och lärares praktik (DLP), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-95627.

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Studien syftar till att undersöka hur förskollärare erfar en känsla av oro i förskolan. Genom att använda en kvalitativ studie, har sex förskollärare med lång arbetslivserfarenhet i förskolan intervjuats. Vårt teoretiska perspektiv har genom arbetets gång varit omsorgsetiken och dess komponenter. Dessa komponenter har analyserats mot insamlad empiri. Tidigare forskning visar att oro i förskolan mestadels är oro för barn som far illa. Resultatet visar på ett bredare perspektiv på fenomenet oro i förskolan än förväntat. Oron som vår studie visar på, handlar om en dubbel oro, vilket innefattar oron för barnet samt för yrkesprofessionen som förskollärare. Oron visar dessutom sig vara på olika nivåer, där det finns en stark respektive svagare känsla av oro som förskollärare erfar. Den svagare oron innefattar en osäkerhet hos de intervjuade förskollärare kring sitt agerande. Osäkerheten skapar dilemman som dels handlar om att kunna bibehålla god kontakt med vårdnadshavare samt att ta rätt beslut kring oro som uppstått för barnet. Pedagogiska implikationer utifrån studien är omsorgens och den nära relationens betydelse för barnens välmående. Lyhördhet och öppenhet gentemot barnen skapar möjlighet att uppmärksamma varje enskilt barn. Studien ger förslag på hur förskollärarna kan uppmärksamma barn som far illa eller råkar ut för omsorgssvikt, vilket handlar om något slags kartläggningsmaterial eller checklista. Denna skulle fungera som ett verktyg för att stärka förskollärarna i sin profession.

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Halvorsen, Alexander. "Preoperativ oro hos barn : Anestesisjuksköterskors erfarenhet att bemöta och lindra oro hos barn : intervjustudie." Thesis, Högskolan i Gävle, Medicin- och vårdvetenskap, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-24090.

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Introduktion: Anestesi på barn ställer anestesisjuksköterskan inför en komplex situation. Barn är oroliga inför det okända som ska hända. För att minska oron behöver anestesisjuksköterskan reducera deras nivå av oro. Föräldrarna tryggar barnen och tillsammans med dem ska anestesisjuksköterskan delge barnen trygghet. Syfte: Beskriva anestesisjuksköterskors erfarenheter i att bemöta och lindra oro hos barn som ska genomgå anestesi. Metod: En kvalitativ intervjustudie, innehåll analyserades utifrån kvalitativ innehållsanalys. Sammanlagt intervjuades 8 anestesisjuksköterskor med varierande ålder och yrkeserfarenhet. Resultat: Anestesisjuksköterskornas erfarenheter visade att skapa trygghet, ha ett avledande tillvägagångsätt och att utgå ifrån den egna professionen var viktigt för att bemöta och lindra oro. Att samarbeta med föräldrarna, skapa en relation till barnet och ha bra preoperativa förberedelser tycktes skapa trygghet hos både barnet och föräldern. De använde sig av avledande strategier för att flytta den negativa oron till något positivt. Den erfarenhet som anestesisjuksköterskorna hade gav dem en trygg grund i de situationer som inte var fullt så optimala. Då det inte fanns några färdiga mallar i hur de ska bemöta och lindra oro hos barn ansåg de flesta att ”fingertoppskänslan” har stor betydelse. Det viktiga var att hela tiden anpassa sig till barnet och ta den tid som behövdes. Slutsats: Studien belyste anestesisjuksköterskans erfarenhet av att bemöta och lindra oro hos barn. I resultatet framkom att anestesisjuksköterskan upplevde svårighet att bemöta oroliga barn samt att det var en svår situation de ställdes inför. Emellanåt kunde samarbetet med oroliga föräldrar vara svårt, dock kunde samarbetet förbättras om anestesisjuksköterskan och föräldern hade samma målbild. Det ställdes höga krav på kompetens och ödmjukhet samtidigt som anestesisjuksköterskan hade en viktig roll i att skapa trygghet hos barnen.
Introduction To prepare a child for anesthesia put the nurses in a complex situation. The child is worried about the unknow that is going to happen and therefore the nurse needs to reduce the child’s level of anxiety and worry. The parents are supposed to comfort the child and together with the nurse they should help the child to manage the difficult situation. Aim: Describe the anesthesia nurses experience in addressing and reducing anxiety in children who are about to undergo anesthesia. Method:A qualitative interview study of 8 nurses with different age and work experience where included and interviewed. Result: Based on the experience of the nurses it showed that the most important thing where to create comfort, use distractions and the ability to use their previous professional experience. To be able to cooperate with the parents, create a relationship with the child as well as excellent preoperative preparation seemed to create comfort in both the child and the parents. The nurses used distracting strategies to transfer the negative anxiety to something more positive. Since there are no written guidelines of how to comfort children about to undergo anesthesia the nurses had to use and incorporate their previous experience as an anesthesia nurse. The nurses mentioned that it is crucial to be able to sense and evaluate the situation and then act based on the conclusion. The most important thing was to adapt and conform to the need of the child and not rush the process. Conclusion: The study highlighted the experience of the nurse’s preoperative care. The result showed that the nurses experienced difficulty to care for worried children as well as the complex situation they were presented with. Sometimes worried parents made the situation more complex for the anesthesia nurse since they were not able to cooperate and work together. However, the corporation could be improved if the anesthesia nurse and the parent had the same goal and a joint way of handling the situation. The anesthesia nurse were required to have high professional competence, advanced humility as well the ability to make sure that the child is comfortable and relaxed.

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Milde, Sofie, and Jelena Jovic. "Revisionspliktens avskaffande : En obefogad oro?" Thesis, Högskolan i Halmstad, Sektionen för ekonomi och teknik (SET), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-15436.

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Since 1987 until November 2010, the entrepreneurs who choose to conduct its’ company in the Swedish corporate form aktiebolag had no opportunity to evade or deselect the mandatory audit. The only choice that really was there to make was to which audit firm they would turn to and the Swedish auditor’s position was rather unchallenged. Today the circumstances are different and the small businesses have been given a chance to take charge of their own situation now being able to remove the auditor. According to the Swedish politicians this was an essential turning point to stimulate the market and an important contribution to simplify for small businesses. Through a qualitative research method we have chosen to study how the auditors and their firms will respond to this change. By intervening five insightful auditors from various agencies the issue has been discussed and analysed based on their thoughts and opinions about this legislative change and how their work situation has altered from earlier. After analysis of the individual informant’s responses we have been able to reach some conclusions. For example it turns out that in contrary to the many initial thoughts that this could be the end of a successful era for the accounting profession the agencies can turn this into something positive. There will be a healthy remediation among those audit assignments that take a lot of energy and give little in return. Instead more power can be placed on the existing clients who recognize the benefits of auditing and the many potential customers that may occur thanks to the reduced share capital in the Swedish aktiebolag. Something worth considering is that the transformation is in an early stage and the low limits that have been set for companies excluded from the audit requirement has contributed to a smooth transition, but everything can change over time.
Från 1987 fram till november 2010 har de företagare som väljer att bedriva sin verksamhet i aktiebolagsform inte haft någon möjlighet att kringgå eller välja bort den lagstadgade revisionen. Det enda valet som egentligen var deras grundade sig i vilken revisionsbyrå de skulle vända sig till och de svenska revisorerna satt således på en någorlunda ohotad position. Idag är läget annorlunda och småföretagen har givits en chans att själva påverka sin situation genom att kunna välja bort revisionen. Något som enligt våra politiker var en nödvändig vändpunkt för att stimulera marknaden och bidra till förenklingsarbetet för de små företagen. Vi har genom en kvalitativ metod valt att studera hur revisorerna och deras byråer väljer att bemöta denna förändring. Genom intervjuer med fem insiktsfulla revisorer på olika byråer har frågan diskuterats och analyserats utifrån bland annat deras åsikter om lagändringen och hur arbetssituationen ändrats gentemot tidigare. Efter analyser av samtliga informanters svar har vi kunnat komma fram vissa slutsatser. Bland annat visar det sig att till skillnad från vad många inledningsvis ansåg var något liknande slutet på en framgångsrik era för revisionsbranschen kan byråerna istället vända detta till något positivt. Det blir en hälsosam sanering bland de revisionsuppdrag som slukar mycket energi och inte ger så mycket tillbaka. Kraften kan istället läggas på både befintliga kunder som inser nyttan med revision och de många potentiella kunder som kan uppstå tack vare exempelvis det sänkta aktiekapitalet. Tänkvärt är dock att förändringen är inne i ett tidigt skede och de lågt satta gränserna för vilka företag som ska undantas revisionsplikt har bidragit till en väldigt behaglig övergång, men allting kan förändras på sikt.

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Carrillo, Hontoria María Pilar. "Cetonil complejos de oro (III)." Doctoral thesis, Universidad de Murcia, 1991. http://hdl.handle.net/10803/11043.

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Se describe un estudio detallado de las reacciones de activación C-H en metil-cetonas, facilitado por oro y se ponen a punto dos nuevas vías para la síntesis de cetonil complejos. El estudio de la reactividad de estas especies, de las que se conocen muy escasos precedentes, permite la preparación de nuevos complejos, neutros y catiónicos de distinta nuclearidad. Se estudian también las reacciones de eliminación reductora con objeto de obtener productos orgánicos de interés. Todos los complejos descritos se han carcterizado mediante las técnicas analíticas y espectroscópicas adecuadas y, en muchos casos, mediante difracción de rayos X.
We describe a detailed study on the C-H activation process in methyl-ketones in the presence of gold. Two new synthetic routes are described for the synthesis of ketonyl complexes. Only a few precedents of such species are known and the study of their reactivity allows the preparation of novel neutral and cationic derivatives of different nuclearity. Demetallation reactions were also carried out with the aim to obtain the corresponding organic products. All the new complexes are characterized by means of the appropriated analytical and spectroscopic techniques and, in many cases, by X-ray crystallography.

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Želvys, Dainius. "Ventiliuojamo oro pasiskirstymas bulvių sampile." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110602_120644-65726.

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Laikant bulves storame 5 – 6 m storio sluoksnyje, aruode sunku likviduoti susidariusius gedimo židinius. Židinio pašalinimui būtina suintensyvinti ventiliavimą, kad mumifikuoti gedimo židinyje esančius sugedusius gumbus. Tyrimų tikslas - ištirti ventiliuojamo oro paskirstymo dėsningumus bulvių sandėlio sampile ir eksperimentiniame oro paskirstymo stende. Nustatyti oro paskirstymą ventiliuojamame sampile, keičiant skirstomųjų ortakių skaičių, bei ištirti ventiliavimo suintensyvinimo galimybes susidarančias gedimo zonoje. Nustatyta, kad sumažinus atidarytų skirstomųjų ortakių skaičių, galima padvigubinti ventiliavimo intensyvumą likusiuose atidarytuose ortakiuose. Esant atidarytam vienam skirstomajam ortakiui, tiekiamas 8,34 /s oro srautas. Atidarius visus aštuonis ortakius, į kiekvieną ortakį tiekiama tik 3,9 /s oro. Šalia židinio esantys produkcijos sluoksniai bus ventiliuojami žymiai mažesniu ventiliavimo intensyvumu, kas sumažina produkcijos perventiliavimo galimybes likviduojant gedimo židinį sandėlio aruode.
Holding potatoes in a thick 5-6 m layer in the bin it is difficult to eliminate originated hot spots. To remove the source it is necessary to intensify ventilation in order to mummify defective tubers in corruption source. The aim of the research is to investigate the patterns of ventilated air distribution in potato store and distribution of air in an experimental bench. To determine air distribution in ventilated store by changing the number of distribution ducts, and to explore opportunities to intensify ventilation arising in corruption area. It was found that reducing the number of opened distribution ducts the intensity of the ventilation in the remaining opened ducts can be doubled. At the invitation of one ducts supplied 8.34 m3/s air flow. After opening all eight ducts, each duct to be supplied only 3.9 m3/s in air. The layers next to the source will be ventilated with much smaller intensity, which decreases possibility to over ventilate production while eliminating corruption source in the store bin.

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Ledger, Joanne Rachel. "Polycationic and oxo-functionalized cyclophosphazenes." Thesis, University of Liverpool, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.533993.

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Miknevičius, Vytautas. "Oro taršos degalinės aplinkoje tyrimai." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2014. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2014~D_20140617_111645-98859.

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Degalinės yra vienas iš pavojingesnių aplinkos taršos šaltinių, nes jų aplinkoje į atmosferą išsiskiria įvairūs tiek aplinkai, tiek žmogaus sveikatai pavojingi teršalai. Šio tyrimo tikslas – nustatyti oro taršos lygį degalinės aplinkoje bei gretimose jos teritorijose, pasirinkus tipišką priemiesčio degalinę. Tyrime buvo nustatinėjamos azoto dioksido, sieros dioksido, benzeno, formaldehido, bei kietųjų dalelių koncentracijos aplinkos ore. Atlikus tyrimus nustatyta, kad didžiausios lakiųjų organinių junginių bei dujų koncentracijos yra degalinės operatoriaus darbo vietoje, kur azoto dioksido (2,03 ppm), benzeno (1,52 ppm) ir formaldehido (1,43 ppm) koncentracijos ore viršijo didžiausias leidžiamas koncentracijas darbo aplinkoje. Degalinėje, lauke visų tirtų lakiųjų organinių junginių ir dujų koncentracijos viršijo ribines vertes aplinkos ore. Taip pat nustatyta, kad už degalinės teritorijos teršalų koncentracija ore padidėja likus 100 m iki degalinės. Kietųjų dalelių tyrimai parodė, kad degalinės aplinkoje daugiausiai vyrauja 0,3 – 0,5 µm dydžio dalelės. Taip pat degalinės teritorijoje, lauke buvo viršyta didžiausia leidžiama kietųjų dalelių koncentracija aplinkos ore.
A petrol station is one of the most dangerous sources which are known to contribute greatly to the pollution of the environment due to normal pollutants they emit into atmosphere. The aim of the research is to assess the level of the pollution in the surroundings of a particular city petrol station as well as in the territory of the nearly by petrol stations. A research has been carried out to measure the amount of nitrogen dioxide, nitrogen monoxide, sulfur dioxide, benzene, formaldehyde and particulate matters concentrations in the air. After carrying out the research it was found out that the largest concentration of volatile organic compounds and gases was discovered in the working place of the operator of the petrol station where the concentrations of nitrogen dioxide (2,03 ppm), benzene (1,52 ppm) and formaldehyde (1,43 ppm) in the air exceeded all the limits allowed in working places. The concentration of gases and volatile organic compounds in the station and outside it exceeded the marginal value of in the air. Research also proved that the concentrations of pollutants increase in its amount 100 m around the petrol station. The test on particulate matters shoved that the prevailing size of the particulate matters was about 0,3 – 0,5 µm and their concentration highly exceeded the permitted amounts in the territory of the petrol station.

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Pérez, Cosavalente Carlos Enrique. "Consulting report - CAC Oro Verde." Master's thesis, Pontificia Universidad Católica del Perú, 2017. http://tesis.pucp.edu.pe/repositorio/handle/123456789/9412.

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CAC Oro Verde is a Peruvian coffee and cocoa cooperative located in San Martín, Peru which is seeking to explore a niche market of cocoa beans located in Canada. Thus, the main objective of this consulting report is to identify and develop a plausible business opportunity within this market. For that purpose, a marketing strategy, a marketing mix and a financial assessment were developed in order to have a clear implementation plan for this business opportunity. Based on the analysis, the main opportunity identified is the fine flavour Fair Trade and Organic certified cocoa beans market. Moreover, considering the possibilities of the cooperative and the segments that were analyzed, the bean-to-bar segment was identified as the target market. Moreover, direct exporting and developing a partnership are the two most suitable entry methods for the bean-to-bar segment and British Columbia was identified as the best location to penetrate. The marketing mix suggested was deployed in an implementation plan with a timeline of 30 weeks and a cost estimated in 109,000 USD. Due to the fact that the recommended product to enter the market is considered a premium and high-quality product and, considering other benchmarks of the market, then the prices proposed are from 5,000 USD to 6,500 USD. Furthermore, the project was financially assessed considering 18 different scenarios varying prices and percentages of market share. From that, it was determined that the breakeven points in terms of market share are from approximately 4.9% for the 6,500 USD price to 6.1% for the 5,000 USD price. These percentages of market shares represent between 8.9 TNE to 11 TNE per year in order to break even in such a niche market. For the best-case scenario, CAC Oro Verde has the potential to make a net profit of approximately 530,000 PEN in year one if the cooperative is able to attain 20% market share which in five years would represent a net present value of approximately 3’400,000 PEN which indicates a 192.4% internal rate of return on the initial investment showing that the project is feasible and viable
CAC Oro Verde es una cooperativa peruana ubicada en la región de San Martín, Perú con mucho interés en explorar el mercado nicho canadiense de cacao. Así, el principal objetivo del proyecto de consultoría es identificar y desarrollar una oportunidad de negocio viable en este mercado. Para ello, se evaluó y planteó una estrategia de marketing, un marketing mix y se realizó una evaluación financiera con el fin de determinar una solución viable que pueda ser implementada. A través de este estudio, se identificó que la mejor oportunidad de negocio y mercado nicho para la cooperativa se encontraba en el mercado de cacaos de fino aroma que cuentan con certificaciones de comercio justo y orgánico. Asimismo, tomando en cuenta las necesidades del mercado y las posibilidades de producción de la cooperativa, se eligió al segmento bean-to-bar como el mercado a penetrar. Del mismo modo, se identificó que exportar directamente hacia socios comerciales es el mejor método de entrada hacia la provincia elegida, British Columbia. Por otro lado, el marketing mix propuesto se desplegó en un plan de implementación cuyo costo y duración estimados son 109,000 USD y 30 semanas, respectivamente. Debido a que el producto ofrecido es considerado de alta calidad y, tomando en cuenta otros puntos de referencia en cuanto al precio del producto, se determinó que el rango más aproximado de precio sugerido es desde 5,000 USD a 6,500 USD. A partir de ello, se realizó la evaluación financiera a 18 diferentes escenarios variando el precio y la cuota de mercado posible de alcanzar. De ese análisis, se determinó que el punto de equilibrio se alcanza cuando la cuota de mercado es entre 4.9% y 6.1% de la demanda, es decir, desde 8.9 TNE a 11 TNE vendidas por año. En el mejor escenario, CAC Oro Verde es capaz de lograr utilidades netas por 530,000 PEN en el primer año si es que se logra alcanzar una cuota de mercado de 20% lo que en cinco años significaría un valor presente neto de 3’400,000 PEN y una tasa interna de retorno de 192.4% demostrando que el proyecto es viable y factible
Tesis

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46

SEBASTIEN, PIERRE. "Oto-rhino-laryngologie et sport." Toulouse 3, 1989. http://www.theses.fr/1989TOU31038.

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47

Björkholm, Sandra, and Linnéa Svedell. "Lindra barnens oro inför operation." Thesis, Örebro universitet, Institutionen för hälsovetenskaper, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-94022.

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48

Santos, Nuno Miguel Vicente. "Logística na indústria do ovo." Master's thesis, FEUC, 2011. http://hdl.handle.net/10316/18113.

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Relatório de estágio do mestrado em Gestão, apresentado à Faculdade de Economia da Universidade de Coimbra, sob a orientação de Rui Pedro Santos Lourenço e Cristovão Domingues.
Nos últimos anos a logística tem-se revelado fundamental para qualquer empresa, na medida em que a falta de um componente, numa linha de produção pode significar a paragem da empresa e por consequência o encerramento temporário, da mesma. Um exemplo disso foi o caso ocorrido durante o período de greve dos camionistas que obrigou certas empresas a pararem a produção, por falta de componentes e matéria-prima. A logística pode ser fragmentada em diversas áreas, tais como a expedição; a recepção; a gestão de armazém, entre outros. A esta logística, normalmente, chama-se logística directa, pois o fluxo vai sempre ao encontro do cliente com o intuito de entregar a mercadoria nas melhores condições, de modo a superar as suas expectativas. Recentemente, as empresas têm enfrentado um novo problema que se prende com as recolhas ou devoluções dos clientes, é chamada logística inversa que não é mais do que a circulação dos bens, no sentido inverso à logística directa. É nesta logística que as empresas manifestam as maiores dificuldades, sendo por vezes o seu custo elevadíssimo. Outra dificuldade consiste em registar a entrada da mercadoria, bem como, saber da sua localização no armazém. Para a realização do presente trabalho procurei fundamentar conceitos relacionados com cadeia de abastecimento, logística, picking, transportes, Warehouse Management Systems (WMS) e tecnologias de Radio-Frequency IDentification (RFID), como componentes de uma estratégia logística, no sentido de optimizar resultados e criar vantagem competitiva. O estágio compreendeu a instalação de um WMS apoiado por um sistema de picking, em que os registos dos produtos passaram a ser feitos de uma forma informatizada, tanto à entrada como à saída. Com o aumento do volume de mercadorias a circular e com o alargamento da gama de produtos que a empresa começou a produzir e a vender, houve necessidade de colocar um sistema que facilitasse a recepção das matérias-primas e a expedição dos produtos. Outra razão que levou a empresa a adoptar um sistema de gestão de armazém foi a necessidade de aumentar a fiabilidade da informação e a eliminação de erros na introdução de dados relativos aos produtos. Acresce-se ainda que a competitividade do mercado faz com que as empresas necessitem de sistemas informáticos, que possibilitem a comunicação entre os parceiros da cadeia de abastecimento. Deste modo, a empresa teve necessidade de instalar um WMS apoiado por um sistema de picking. O presente trabalho pretende mostrar quais poderão ser as mais-valias na implementação de um sistema de gestão de armazém, ao nível da poupança de custos e diminuição das perdas, resultantes da falta de gestão de stocks.

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Macík, Pavel. "Promítání kamerou typu "rybí oko"." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2008. http://www.nusl.cz/ntk/nusl-235955.

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The thesis describes theoretical fundamentals of optics and problems of ray-tracing method, ray-triangle intersection computation included. Next section describes concept of three different camera models for ray-tracing method - plain camera, pinehole camea and spherical camera (fish-eye). The thesis comparse properties and capabilities of camera models and their effect to projected image of a scene. The program for raytracing was implemented for purposes of the thesis including implementation of camera models described in the thesis.

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Mehner, Alexander. "Zwillingspolymerisation von Titan-oxo-Verbindungen." Doctoral thesis, Universitätsbibliothek Chemnitz, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-222231.

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In der vorliegenden Arbeit werden die Synthese und die Charakterisierung neuer Titan-oxo-Monomere beschrieben. Ein weiterer Teil beschäftigt sich mit dem kationischen Polymerisationsverhalten dieser Verbindungen, welche dem Typ der „Zwillingspolymerisationen“ zugeordnet werden kann. Die Charakterisierung der dabei entstehenden nanostrukturierten Hybridmaterialien aus Titandioxid und organischen Polymeren wird beschrieben. Als Vergleich dienen Simultanpolymerisationen von Titanalkoxiden und polymerisierbaren organischen Alkoholen.

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