• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 382
  • 154
  • 57
  • 43
  • 26
  • 23
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • Tagged with
  • 895
  • 251
  • 147
  • 112
  • 88
  • 87
  • 86
  • 84
  • 73
  • 73
  • 70
  • 64
  • 61
  • 56
  • 55
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
461

Den schemalagda spontanitetens institution : En kvalitativ studie av barns spontana utforskande i förskolans schemalagda verksamhet

Aldensten, My, Slavotic, Sejla January 2022 (has links)
The primary purpose of this study is to investigate the tension between children’s spontaneous exploration and the preschool's scheduled routines. A day in preschool is on one hand signified by interpersonal meetings, the preschool pedagogues are highly aware in their encounter with the children, the interaction is both warm and professional. On the other hand, a day in preschool is also signified by scheduled routines and time frames that cannot be broken. If they are broken a domino effect can occur which will result in consequences that affect the rest of the day. Because of this, pedagogues must interrupt children’s spontaneous exploration on a daily basis to maintain the time frames. Michel Foucault's thoughts of power are our theoretical perspective, our aim is to explore the hidden power structures. The research questions are: How do schedules and routines discipline children and pedagogues in preschool? What space is there for children’s spontaneous exploration in preschools scheduled routines? What does the children’s eventual resilience against routines and set time frames look like?  We have used a qualitative method in our study, using interviews and observations. We have interviewed three preschool teachers and two childcare workers. The interviews gave us insight of what the pedagogues thought about children’s spontaneous exploration and routines while the observations gave us insight on what the pedagogues and children were actually doing. The observations took place at two different preschools on four different occasions. The result of our study shows that routines and time frames do discipline children and pedagogues in preschool, but the discipline is usually welcomed. Children's spontaneous exploration is viewed as important and as an essential clue to children's inner life, but it gets interrupted daily to not disturb the routines. To compromise for the interruptions the pedagogues use various coping strategies, one being implementing children’s interests in preschools scheduled activities. Thus, creating possibilities for democracy to be practiced but also at the risk of leading children towards normative goals.
462

Repertoár interpretačních rámců pomoci obětem domácího násilí / Repertoire of Interpretative Frameworks of Help for the Victims of Domestic Violance

Píbilová, Anna January 2013 (has links)
1 REPERTOIRE OF INTERPRETATIVE FRAMEWORKS OF HELP FOR THE VICTIMS OF DOMESTIC VIOLANCE Abstract This thesis analyzes domestic violence theoretically and supports the hypotheses through empirical data. The Framing Theory is being widely used as a theoretical starting point and it is employed mainly to study the mobilization of social movements and organizations. A list of objectives of the theory is provided, usage of micromobilization processes is explained. This part concludes with a critique of the theory. A description of the current situation and solutions of domestic violence with a focus on the Czech Republic follows. The empirical component provides semi-structured interviews with three public sector professionals and two non-profit organizations, followed by an analysis of public statements of another non- profit organization. Both sectors perceive the current system as functional. They indicate the main problem is a lack of public awareness, including victims of domestic violence, and propose solutions to the problem. The disputes over the frames are hidden, and they are probably not realized by both of the sectors. The non-profit sector define the domestic violence more broadly and more about making change on a social level, not just individual.
463

Functional, symbolic and societal frames for automobility: Implications for sustainability transitions

Sovacool, Benjamin K., Axsen, Jonn 10 November 2020 (has links)
Automobility refers to the continued, self-perpetuating dominance of privately-owned, gasoline-powered vehicles used primarily by single occupants—a system which clearly has broad environmental and societal impacts. Despite increasing societal interest in transitions to more sustainable transportation technologies, there has been little consideration of how such innovations might challenge, maintain or support different aspects of automobility, and what that means for technology deployment, transport policy, and user practices. To bring attention to the complexity and apparent durability of the automobility system, in this paper we develop a conceptual framework that explores automobility through a categorization of frames, or shared cultural meanings. This framework moves beyond the typical focus on private, functional considerations of user choice, financial costs and time use to also consider symbolic and societal frames of automobility that exist among users, non-users, industry, policymakers and other relevant social groups. We illustrate this framework with eight particular frames of automobility that fall into four broad categories: private-functional frames such as (1) cocooning and fortressing and (2) mobile digital offices; private-symbolic frames such as (3) gender identity and (4) social status; societal-functional frames such as (5) environmental stewardship and (6) suburbanization; and societal-symbolic frames such as (7) self-sufficiency and (8) innovativeness. Finally, we start the process of discussing several transportation innovations in light of these automobility frames, namely electrified, autonomous and shared mobility—examining early evidence for which frames would be challenged or supported by such transitions. We believe that appreciation of the complex and varied frames of automobility can enrich discussion of transitions and policy relating to sustainable transportation.
464

När vapnet är genus. En jämförande framing-analys av genus i militärhandböcker

Sande, Evelina January 2019 (has links)
Sweden is often viewed as one of the most egalitarian countries and many countries look to Sweden for policy-models or tools to implement gender equality within their institutions and organisations. This thesis contains two purposes, where the first one is to explore the background for Handbok Gender a handbook created by the Swedish Defence Forces to discover if it is something independently created by the organisation or a result of international and national directives. Through exploring this, we will determine if the view presented in the Handbok Gender is the one of the Swedish Defence Forces or just a concept to look good externally. The second part aims to compare how H Gender frame gender differently compared to two separate handbooks on gender created by Nato and the United Nations. The first part shows that although Handbok Gender is a product based on international and national directives, it is built on the experiences of the Swedish Armed Forces and can therefore be seen as their perspective on gender. Furthermore, the second parts demonstrate that the UN’s handbook shows a traditional feminist point through putting the woman as a focus point, while Nato’s handbook more presents the woman as a victim. Although, because H Gender does not specify how gender affects men and women differently it results in the H Gender not treating the problem of gender in the same extent.
465

Att bygga flervåningshus med trästomme - ur beställarens perspektiv

Helander, Sandra, Linde, Magnus January 2018 (has links)
Det blev år 1994 tillåtet i Sverige att bygga hus med stomme av trä högre än två våningar. Det finns många fördelar med att bygga med trästomme, inte minst ur miljösynpunkt, men det byggs trots detta väldigt få flervåningshus högre än två våningar med trästomme jämfört med andra stomkonstruktioner. Syftet med denna studie är att ta reda på hur beställare resonerar kring att bygga eller inte bygga flervåningshus med trästomme högre än två våningar och hur deras inställning är gentemot denna stomkonstruktion. För att ta reda på detta så har en kvalitativ undersökning genomförts där fem personer i beställarposition har intervjuats. Resultaten visade att det finns en viss kunskapsbrist om trästommar. Information finns men få har tagit del av den och tryggheten i att bygga i betong överväger i många fall de fördelar som träkonstruktioner faktiskt har. Kostnader är av självklara skäl den viktigaste aspekten för många företag. Om det finns kostnadsfördelar med trästomme råder det delade meningar om, men om så är fallet så behöver det bli tydligare för att beställare ska våga sig på det som alternativ. Kommunerna är i många fall de som får även mindre erfarna beställare att faktiskt bygga med trästomme då de på vissa platser har som krav att det ska vara trästomme. Att föreslå trästomme kan också vara ett sätt att stå ut från mängden och på så sätt vinna en markanvisning hos kommunen. Kommunernas inflytande på företagens val av stomme är något som författarna tycker att det bör forskas mer om. Överlag verkade det som att det fanns en ganska positiv bild av trästommar ur beställarens perspektiv, främst angående miljöaspekterna. Dock är det ännu inte tillräckligt för att de mindre träerfarna beställarna frivilligt ska våga prova på det då deras kunskap om det brister och det faktum att det inte visat sig ha kostnadsfördelar i alla lägen. / In 1994, it became legal in Sweden to build residential houses with wooden frames higher than two storeys. There are many advantages to building houses with wooden frames, not least from an environmental point of view, but very few multi-storey houses with wooden frames are built in comparison to frames of other materials. The purpose of this study is to examine how clients reason when deciding on whether to build or not to build multi-storey houses with wooden frames and how their attitudes are towards this form of construction. To do this, a qualitative study has been conducted in which five people in a customer position have been interviewed. The results show that there is a certain lack of knowledge about wooden frames. Information is available, but few have taken part of it and the certainty of building in concrete in many cases exceeds the advantages that wooden frames actually have. Costs are for obvious reasons the most important aspect for many. There are different opinions regarding cost advantages in wooden frames, but if there are any, they need to be made clearer for clients if they are to explore wooden frames as an alternative. In many cases, it is the municipalities who get the less experienced clients to actually buy and build wooden framed houses, as in some places they require a wooden frame. Proposing a wooden framed building can also be a way of standing out from the crowd and thus gaining a landmark at the municipality. The influence of municipalities on companies’ choice of frame is something that the authors think should be researched further. Overall, it appears that there is a fairly positive view of wooden frames from the clients’ perspective, mainly regarding environmental aspects. However, it is not yet enough for the clients who are less experienced with wooden frames to willingly try it, as their knowledge of it is lacking and the fact that it has not proven to have cost advantages in all situations.
466

Studies on the Utilization of Deboned Trout (Oncorhynchus mykiss) Frames in Fish Snack

Muralidharan, S. 01 May 1999 (has links)
Snack food development studies were conducted to iii utilize trout (Oncorhynchus mykiss) frames, a by-product of the filleting operation, using extrusion and conventional technology. Twin screw extrusion studies were conducted to study the effect of fish mince, non-fat dry milk, process temperature, and moisture content on the physicochemical properties of the extruded snack food. Response surfaces were plotted to understand the effects of the independent variables on dependent variables such as bulk density, expansion ratio, shear strength, and water absorption index. Quadratic models expressed the relationship between the dependent and independent variables. Based on the extrusion studies, conditions suitable for further development of a ready-to-eat snack food were obtained. Conventional technology was also studied in the development of a fish cracker called keropok. A well expanded, tasty snack food was obtained using the minced fish and tapioca starch. Physicochemical characteristics of the developed snack were determined. Taste panel ratings for texture and taste of the cracker indicated a good potential for acceptance of this product for production and sale by local fish processors. Further studies may be undertaken to develop a continuous process to prepare the crackers on a larger scale.
467

Direct design of a portal frame

Ugaz, Angel Fajardo 01 January 1971 (has links)
This investigation was undertaken to develop plastic design aids to be used in the direct design of optimum frames. It uses the concept of minimum weight of plastically designed steel frames, and the concept of linear programming to obtain general solutions. Among the special characteristics of this study are: A. The integration of both gravity and combined loading conditions into one linear programming problem. B. The application of the revised simplex method to the dual of a parametric original problem. C. The application of A and B above in the development of design aids for the optimum design of symmetrical single-bay, single-story portal frame. Specifically, design graphs for different height to span ratios and different vertical load to lateral load ratios are developed. The use of these graphs does not require the knowledge of linear programming or computers on the part of the designer.
468

Non-linear behavior of unbraced two-bay reinforced concrete frames

Shadyab, Mehdi 01 January 1980 (has links)
In this investigation, the primary objective was to study the nonlinear behavior of unbraced two-bay concrete frames and to determine the extent to which ultimate load theory or limit design can be applied to these structures. The frame behavior was investigated analytically by two methods. In the first method the frame stability equation was derived assuming that members of the frame possess an elasto-plastic moment-curvature relationship. This stability analysis was also carried out by another model consisting of a column attached to a linear spring and carrying the total frame load. The second method was through a computer program which took material and geometric nonlinearities of concrete frames into account. A model concrete frame, with a scale factor of approximately one-third was considered. Variable parameters were loading condition, column reinforcement ratio, and beam to column load ratio. For each frame, the gravity loads were increased proportionally until 75% of the frame ultimate capacity under gravity loads was reached. Then; while these gravity loads were held constant, lateral load was applied and increased to failure. The overall geometry, 21-in high columns and 84-in long beam, were kept the same for all of model frames investigated. The computer study and the stability model analysis indicated that all frames remained stable until four plastic hinges (two in each bay) formed, thus producing a combined sway mechanism. Based on the scope of this study, it appears that limit design may be employed for unbraced reinforced concrete structures.
469

Metatextiles and the Triumph of Tapestry

Adams, Kristen Irvine 04 September 2020 (has links)
No description available.
470

Acculturation and Language in Emphasis Frames

Colón Amill, Daniel A. January 2020 (has links)
No description available.

Page generated in 0.0239 seconds