<p>Vårt syfte med uppsatsen var att ta reda på om KASAM-begreppet, trots att det har några år på nacken, fortfarande ses som betydelsefullt. Vi utgick från personalens perspektiv gällande KASAM's betydelse för barn 0-12 år, placerade på institution eller med någon form av insats från öppenvården. Genom kvalitativa intervjuer tog vi del av personalens erfarenheter av KASAM's betydelse för barnen, hur de arbetar och om de metoder de använder sig av , ger möjlighet att skapa en känsla av sammanhang för barnen. Vid tolkningen av vårt intervjumaterial utgick vi från tre teman baserade på våra frågeställningar. Det som framkom av materialet var att KASAM har stor betydelse för barnens välbefinnande. KASAM-begreppet är högst närvarande i de metoder som används inom verksamheterna, även om personalen inte talar om det i termer av KASAM.</p><p> </p>

<p>The purpose of this research is to study the effect of different demographic and socio economic factors on the contraceptive use among currently married women of age 15-49 in the two regions of Ethiopia, Amhara (17,214,056) and Oromiya (27,158,471). Data are obtained from the 2005 Ethiopian Demographic and Health Survey (EDHS). Information on contraceptive use was provided by current use 1334 (14.7), future use 4017 (52.0), unmet need for spacing 1817 (20.0) and limiting 1249 (13.3) currently married women aged 15&ndash / 49 interviewed in the 2005 Ethiopian Demographic and Health Survey (EDHS).</p>

According to the salutogenic theory put forth by Antonovsky, an individual’s sense of coherence (SOC) is central for maintaining health. The present study used data from middle-aged women being part of a longitudinal research program to investigate how SOC relates to health status (in terms of self-rated health and medicine consumption) and a set of lifestyle factors (physical exercise, alcohol consumption, nicotine consumption and dietary habits). Women with a strong SOC were hypothesized to exhibit better health profiles, consume less medication, and lead a healthier lifestyle than women with a weak SOC. The findings partly confirmed the hypotheses in showing that women with a strong SOC had better self-rated overall health, better psychological well-being, fewer self-reported diseases and lower medicine consumption. Contrary to the hypothesis, women with stronger SOC had more self-reported psychological and physical symptoms. Of the lifestyle factors, only dietary habits were significantly associated with SOC. The study shows that SOC is related to differences in health and medicine consumption in a homogeneous group of middle-aged women, while the association between SOC and lifestyle was found to be less prominent.

Vårt syfte med uppsatsen var att ta reda på om KASAM-begreppet, trots att det har några år på nacken, fortfarande ses som betydelsefullt. Vi utgick från personalens perspektiv gällande KASAM's betydelse för barn 0-12 år, placerade på institution eller med någon form av insats från öppenvården. Genom kvalitativa intervjuer tog vi del av personalens erfarenheter av KASAM's betydelse för barnen, hur de arbetar och om de metoder de använder sig av , ger möjlighet att skapa en känsla av sammanhang för barnen. Vid tolkningen av vårt intervjumaterial utgick vi från tre teman baserade på våra frågeställningar. Det som framkom av materialet var att KASAM har stor betydelse för barnens välbefinnande. KASAM-begreppet är högst närvarande i de metoder som används inom verksamheterna, även om personalen inte talar om det i termer av KASAM.

Studiens syfte var att klargöra och redovisa för de främjande och försämrande faktorer som är betydelsefulla för asylsökande barns psykosociala välmående. Enligt vår förförståelse som vi erhållit genom arbetslivserfarenhet och utbildning lever de asylsökande barnen under svåra omständigheter och vi ansåg det viktigt att undersöka de påverkande faktorerna. Den metod som användes var en kunskapsöversikt som tolkades hermeneutiskt. Kunskapsöversikten baserades på 10 primärstudier och resultaten visade på följande främjande faktorer; skola, föräldrar/familj, adekvat information gällande beslutsprocessen, en väl fungerande barnpsykiatrisk vård, sociala nätverk och fritidsaktiviteter. De försämrande faktorerna var; bristfällig information och lång väntan under asylprocessen, föräldrars ohälsa, okunskap hos professionella om barnens lagstadgade rättigheter samt osäkra boendevillkor. Studiens resultat analyserades utifrån teorin Känsla av sammanhang. Resultatet ligger i linje med tidigare forskning. / "Outside I´m smiling, but inside I´m crying" - A litterary review of factors affecting the asylum seeking children´s psychosocial health. The study´s purpose was to examine the promoting and detoriating factors that are of importance for the psychosocial well-being of children seeking asylum. According to our prior understanding which we have acquired through working experience and education the asylum seeking children lives under difficult circumstances. We therefor considered it important to investigate the factors that are influencing the children. The method used was a review of the litterature which was interpreted hermeneutically. The review was based on 10 primary studies and results showed promoting factors as; school, parents/family, adequate information regarding the decision-making, a well-functioning child mental health service, social networks and leisure activities. The deteriorative factors were; lack of information and delays during the asylum process, parents´illness, ignorance among professionals about children´s legal rights and unsafe housing conditions. Our results were analysed based on the theory Sense of coherence. The results are in line with previous research.

The heterogenous nature and the demand for extensive parallel processing in modern applications have resulted in widespread use of Multicore System-on-Chip (SoC) architectures. The emerging Network-on-Chip (NoC) architecture provides an energy-efficient and scalable communication solution for Multicore SoCs, serving as a powerful replacement for traditional bus-based solutions. The key to successful realization of such architectures is a flexible, fast and robust emulation platform for fast design space exploration. In this research, we present the design and evaluation of a highly configurable NoC used in AcENoCs (Accelerated Emulation platform for NoCs), a flexible and cycle accurate field programmable gate array (FPGA) emulation platform for validating NoC architectures. Along with the implementation details, we also discuss the various design optimizations and tradeoffs, and assess the performance improvements of AcENoCs over existing simulators and emulators. We design a hardware library consisting of routers and links using verilog hardware description language (HDL). The router is parameterized and has a configurable number of physical ports, virtual channels (VCs) and pipeline depth. A packet switched NoC is constructed by connecting the routers in either 2D-Mesh or 2D-Torus topology. The NoC is integrated in the AcENoCs platform and prototyped on Xilinx Virtex-5 FPGA. The NoC was evaluated under various synthetic and realistic workloads generated by AcENoCs' traffic generators implemented on the Xilinx MicroBlaze embedded processor. In order to validate the NoC design, performance metrics like average latency and throughput were measured and compared against the results obtained using standard network simulators. FPGA implementation of the NoC using Xilinx tools indicated a 76% LUT utilization for a 5x5 2D-Mesh network. A VC allocator was found to be the single largest consumer of hardware resources within a router. The router design synthesized at a frequency of 135MHz, 124MHz and 109MHz for 3-port, 4-port and 5-port configurations, respectively. The operational frequency of the router in the AcENoCs environment was limited only by the software execution latency even though the hardware itself could be clocked at a much higher rate. An AcENoCs emulator showed speedup improvements of 10000-12000X over HDL simulators and 5-15X over software simulators, without sacrificing cycle accuracy.

<p>In addition to the performance, low power design became an important issue in the design process of mobile embedded systems. Mobile electronics with rich features most often involve complex computation and intensive processing, which result in short battery lifetime and particularly when low power design is not taken in consideration. In addition to mobile computers, thermal design is also calling for low power techniques to avoid components overheat especially with VLSI technology. Low power design has traced a new era. In this thesis we examined several techniques to achieve low power design for FPGAs, ASICs and Processors where ASICs were more flexible to exploit the HW oriented techniques for low power consumption. We surveyed several power estimation methodologies where all of them were prone to at least one disadvantage. We also compared and analyzed the power and energy consumption in three different designs, which perform matrix multiplication within Altera platform and using state-of-the-art FPGA device. We concluded that NIOS II\e is not an energy efficient alternative to multiply nxn matrices compared to HW matrix multipliers on FPGAs and configware is an enormous potential to reduce the energy consumption costs.</p>

Components used in mobile hand-held devices (smart phones and tablets) vary greatly in performance and power consumption. The microprocessors used in these devices also have vastly different capabilities and manufacturing limitations leading to significant variation effects. Battery life is a significant concern to the end users of these products. A stand-alone Android application capable of benchmarking a device's performance and power consumption is introduced. The application does not require the end user to have any analytic equipment or to have a technical background. This enables individual end users to better understand their particular device's performance and battery life interaction. They may also use the application to determine if their device's performance or battery life has degraded over time. Data is also uploaded to a central location so that devices can be compared against each other. The benchmarking application is capable of resolving variation effects caused by device, environmental changes and power management actions. This application demonstrates the feasibility of creating a low cost ecosystem where thousands of devices can be quantitatively compared. / text

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