The aim of this study was to describe and understand how individuals in adulthood experienced a childhood with neglect, and how they handled neglect. In order to reach the perspective of the individuals who grew up with neglect, we chose to use autobiographical books as our empirical material. The criteria the autobiographies had to meet in order to fall within the scope of this study was that the biographies had to display the experience of neglect during childhood, and thereto the books had to be written by individuals who themselves experienced neglect. Based on the aim of this study we sought answers to three questions: How do the individuals describe their upbringing with a mentally or socially disabled parent? How have the individuals coped with the neglect they’ve been exposed to? What consequences have the neglect supposedly led to? The findings of this study show that the extent to which the individuals experienced neglect were profound and comprising. Most prominent in the material was physical and mental abuse. For survival the individuals used different strategies to master the different situations they were subjected to. The strategies the individuals described were most often used to provide food, confirmation and to keep emotions in check. Furthermore the individuals described that the neglect and abuse led to various consequences, some that were prominent during childhood others not until the individuals reached adulthood.

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Syftet med denna studie är att undersöka specialpedagogers tankar kring hur förskolans arbetssätt kan anpassas för att ge stöd till barn som far illa och underlätta tidig upptäckt. Som metod har semistrukturerad intervju använts. Sex specialpedagoger med grundutbildning som förskollärare deltog. Som hjälpmedel användes fallbeskrivningar att reflektera kring och resonera om. Studien visar att specialpedagogerna i undersökningen anser att förskolan spelar en viktig roll för barn som far illa och deras utveckling. Personalens förhållningssätt till barnen och deras föräldrar är avgörande för att skapa goda relationer. Studien visar även att anmälningsfrekvensen i förskolan när det gäller barn som far illa är låg. Vanliga anledningar till detta är obehagskänsla och bristande kunskap hos personalen. Förskolepersonal har stora möjligheter att upptäcka barn som far illa och de har anmälningsskyldighet. Från specialpedagogers och övrig förskolepersonals sida finns ofta ett missnöje med samverkan med socialtjänsten, och man önskar att denna skulle kunna förbättras. Samverkan ökar kunskap och underlättar för arbete med barn och familj. / The aim of this study is to investigate special educators’ thoughts about how the work of preschool can be adjusted to give support to mistreated children and facilitate early discovery. A semi-structured interview has been used as method. Six special educators with preschool teaching as a basic education participated. Case reports to reflect and reason around were used as tools. The study shows that the special educators consider that the preschool plays a big part for mistreated children and their development. The staffs´ approach to children and their parents is essential to create good relations.

This thesis presents and analyses Chinese, Tibetan, and British sources relating to the British Mission to Tibet of 1904. It balances accounts provided by the British officers and men with modern Chinese sources. It analyses both polarised sides of the history, whilst remaining critical of all sources. British historical accounts analysed in chapter one are balanced with Chinese narratives that present the Mission as an invasion of the Motherland and its unity. Chapter two examines the role of propaganda in modern China, and how different media are used to guide the Tibetan and Chinese populations’ understanding of their history and nation. Chapters three and four provide an original translation of Bod kyi rig gnas lo rgyus dpyad gzhi’i rgyu cha bdams bsgrigs, a textbook written from a Chinese nationalistic perspective. The introductory chapter providing the Chinese narrative of the build-up to the Mission is studied in chapter three, and chapter four analyses the bloody advance into Tibet. The translation and analysis in chapter five of the letters of the Dalai Lama to the King of Nepal, the Tongsa Pönlop, and the Chögyal of Sikkim place the Mission in pan-Himalayan context, and show how the Tibetan Government sought to counter the Mission. It is the first study to provide a historical Tibetan perspective of events. Chapter six analyses the divisive issue of looting during the Mission. It examines the psychology of those who looted Tibet, and the role the items taken play in shaping the image of Tibet in the West. Modern Chinese propaganda sources from the new media are analysed in chapter seven, and demonstrate how they have been used to compliment and propagate the established narrative. The conclusions analyse the impact of the Mission, and the lessons that may be learnt for those that play the ‘New Great Game.’

Quantum cascade lasers (QCLs) operate due to population inversion on intersubband in unipolar mutiple-quantum-well (MQW) heterostructure. QCLs are considered one of the most flexible and powerful light semiconductor sources in the mid- and far-infrared (IR) wavelength range, covering most of the critical spectral regions relevant to IR applications. InGaAs/InAlAs/InP QCLs are the only semiconductor lasers capable of continuous wave (CW) operation at room temperature (RT) in the spectral range 3.4-12 micron. This dissertation details the development of RT QCLs based on passive nonlinear coupled-quantum-well structures monolithically integrated into mid-IR QCLs to provide a giant nonlinear response for the pumping frequency. The primary focus of short-wavelength approach in this dissertation is to develop of RT InGaAs/InAlAs/InP QCLs for lamda=2.5-3.7 micron region, based on quasi-phase-matched intracavity second harmonic generation (SHG) associated with intersubband transition. Intersubband optical transition can be engineered by the choice of quantum well and barrier thicknesses to provide the appropriate energy levels, optical dipole matrix elements, and electron scattering rates amongst other parameters. Thus, aside from their linear optical properties, resonant intersubband transitions in coupled QW's can also be designed to produce nonlinear optical medium with giant nonlinear optical susceptibilities. In long-wavelength region, at high temperature, the population inversion is reduced between the upper and lower laser levels due to the longitudinal optical (LO) phonon scattering of thermal carriers in the upper laser state and the thermal backfilling of carriers into the lower laser level from the injector state. This dissertation aims to improve an alternative approach for THz QCL sources based on intra-cavity difference frequency generation (DFG) in dual-wavelength mid-IR QCLs with a passive nonlinear structure, designed for giant optical nonlinearity. Further studies describe that Cerenkov DFG scheme allows for extraction of THz radiation along the whole length of the laser waveguide and provides directional THz emission in 1.2-4.5 THz range. An important requirement for many applications, like chemical sensing and molecular spectroscopy, is single-mode emission. We demonstrate single-mode RT DFG THz QCLs operation in 1-5 THz region by employing devices as integrated dual-period DFB lasers, where efficient solid state RT sources do not exist. / text

This thesis examines through the means of a comparative perspective, factors which have allowed the British National Party to enjoy recent electoral success at the local level under the leadership of party chairman Nick Griffin. Such electoral successes have arisen despite the seemingly relative obscurity of the party at the turn of the century. A number of different aspects are examined in order to achieve this aim. The history of the far right in the UK is examined to establish whether the BNP have changed their stance in comparison to previous far right movements. The BNP are also investigated comparatively with other West European parties who have enjoyed national success, as a means of discovering whether the party are similar to their far right neighbours and why they have not enjoyed similar national success. The press coverage of the BNP is examined at a local and national level, using content analysis and the LexisNexis database. The thesis looks at the role played by the BNP in local elections and the decline of participation in political activity, to establish if there is a link between these two factors. Finally a case study is taken of Calderdale in West Yorkshire, to establish directly if any of the above factors can be directly applied to BNP electoral success in this district. The research discovers that there are opportunities for the BNP to establish a connection with the electorate in local politics which are not necessarily available at times of general election.

This master’s report presents an examination of hybridic religious practices, ritual and iconography as depicted in Jessica Hagedorn's Dogeaters and Ana Castillo's So far from God. In particular, it treats the role of religious hybridity--the imbrication of folkloric, indigenous and secular traditions with orthodox Catholicism--as an important source of cultural, political and social resistance within postcolonial Chicana/o and Filipino communities that are still dealing with, or attempting to escape their colonial pasts. / text

Los parásitos nematodos producen diversas proteínas solubles que unen lípidos (LBPs) estructuralmente distintas a las del huésped. Las funciones que cumplen se desconocen pero se hipotetiza que estarían involucradas en las funciones típicas internas de organismos multicelulares, como la utilización y transporte de compuestos no solubles, y en externas especializadas. Algunas de estas proteínas participarían en la modificación del entorno local en el tejido del huésped, posibilitando la modulación y la evasión de la respuesta inmune. Entre las LBPs producidas por nematodos se encuentran las FAR (Fatty Acid and Retinol binding proteins), una clase novedosa de proteínas que unen ácidos grasos y retinol. Tienen un tamaño aproximado de 19 kDa y sus estructuras que parecen ser ricas en alfa-hélices aún no han sido completamente dilucidadas. La comprensión del rol que cumple esta familia de proteínas tiene gran interés fisiopatológico ya que podrían desempeñar funciones relevantes en la biología de los parásitos que las producen y dadas las diferencias estructurales que presentarían con respecto a las LBPs de sus huéspedes, servirían como potenciales blancos para el diseño de nuevas terapias antiparasitarias. Con la finalidad de contribuir a la caracterización de las proteínas FAR y avanzar de este modo en la determinación de su función biológica, se llevaron a cabo estudios biofísicos y estructurales que permitieron resolver la estructura de Na-FAR-1 en solución por espectroscopía de resonancia magnética nuclear. Determinándose que consta de once hélices que conforman una cavidad interna de gran tamaño, donde podrían ubicarse ligandos hidrofóbicos. La estequiometría de unión de los complejos formados por Na-FAR-1 estaría dada por cuatro moléculas de ácido oleico por molécula de proteína, pero se limitaría a una única molécula de ligando en el caso del retinol y de los análogos fluorescentes de ácidos grasos empleados para su estudio. A su vez se evidenció que además de los ligandos esperados como ácidos grasos y retinol, esta proteína es capaz de unir fosfolípidos y diacilglicéridos. La amplia diversidad de unión a ligandos, sumada a su localización en el intestino del nematodo, indicarían que podría participar en el direccionamiento hacia los distintos tejidos de los lípidos ingeridos.

The aim of this study is to describe and analyze how adults who grew up in an exposed habitat experienced their upbringing and society's efforts and how it affected them in adult life. The method that we used was qualitative interviews. This method has given us a rich material, we believe. The results were analyzed by means of the theory we used and past research in the field. All of our respondents have in common that they were insecure in childhood.  And everyone has had negative consequences of their childhood into adulthood. All respondents noted that what has been significant in touch with society´s effords has been to feel seen and listen to. The results of our study and past research in this area shows that it is important to pay attention to children in distress early to avoid negative outcomes in adulthood and that preventative measures are important. Other result from our study was that children and their experiences need to be taken seriously and to strive for continuity in the work.

This thesis presents detailed fuel spray investigations relating to an automotive Gasoline Direct Injection (GDI) pressure-swirl injector, employing a combination of numerical and physical analyses. The emphasis is placed on the near-nozzle in recognition that all later flow processes are dominated by this critical region. To enable the technology to maximise its potential, it is essential to further our understanding of the fundamental flow physics that govern the injection process, which remain largely unknown. The complexity of the spray process has led to many avenues of research. Simplified models are particularly suitable for parametric studies, allowing fast computation of some of the most important design parameters, such as nozzle discharge coefficient, cone angle and initial velocity. More complex methods such as Computational Fluid Dynamics (CFD) offer significantly more detail including the temporal and spatial evaluation of the flow field and fuel distribution, but at the cost of often lengthy computational time, and the need to tune models against physical evidence. Unfortunately none are able to describe all aspects of the injection event simultaneously. A considerable body of existing experimental data gathered under atmospheric conditions has been condensed and carefully presented to provide a comprehensive picture of injector operation. This comprises global spray performance data, spray imaging, and droplet velocity and size maps as a function of time after the Start Of Injection (SOl). These serve to provide a means to develop physical models and to correlate model predictions. Particular attention is drawn to the challenges faced by numerical methods to successfully predict the complex spray behaviour. A fundamental computational study employing the Volume Of Fluid (VOF) method describes droplet break-up under controlled conditions. By varying the Weber number of the flow the expected break-up mechanisms are recovered, and the numerics and case set-up tuned to offer a practical balance between the resource burden and solution accuracy. This paved the way to a detailed 3-D transient analysis of the near-nozzle region of a pressure-swirl injector. Computed results clearly identify the consecutive phases of the fuel spray development, from the initial unsteady jet through to the stable, swirling hollow cone formation. Comparison with experimental measurements revealed that the computational approach is able to capture the main qualitative features of the spray process.