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Conventional photovoltaic solar tracking is commonly done by aligning the surface normal of a PV module with the direction from which direct solar irradiation is coming from. While this tracking design has proven to perform well in sunny climates, solar tracking is altogether less common in northern climates where the direct solar irradiance is weaker. In this study a radiative transfer model is u
Syftet med den här uppsatsen har varit att undersöka hur det fortsatta skyddet ser ut för de kvinnor som utsatts för våld i en nära relation och hur skyddet, specifikt kontaktförbudet, fungerar i praktiken. Mäns våld mot kvinnor är inget nytt fenomen men det är först nu på senare tid som det har kommit upp på den politiska dagordningen och blivit en viktig angelägenhet för samhället. Regeringen haThe purpose of this essay has been to investigate what the continued protection of women, who have been exposed to violence in a close relationship includes and whether or not the protection that is offered, specifically the restraining order, works in practice. Men’s violence towards women is not a new phenomenon but it wasn’t until recently that it became an important political standpoint and a
Syftet med den här uppsatsen är dels att jämföra munkorgslagen i SL 10:14 med dagens uppviglingsbrott i BrB 16:5, och dels att erbjuda ett kritiskt perspektiv på rätten och rättens ursprung. Frågeställningarna är orienterade utifrån detta syfte, och är inriktade på såväl en materiell jämförelse som en analytisk. Den tillämpade teorin är Alan Norries, och fokuserar på rättens inneboende motsägelserThe purpose of this essay is firstly to compare the ”muzzle law” in SL 10:14 as it was written and applied in the early 20th century to the current day crime of sedition in BrB 16:5. Secondly, the purpose is to offer a critical perspective on law and the origins of law. The questions are designed with this purpose in mind, and are focused on a comparison of the material content as well as the anal
In an uncertain financial world, corporate risk management has become an important element of a firm’s overall business strategy. The ability to manage risk will help companies act more confidently on future business decisions. Their knowledge of the risks they are facing will give them various options on how to deal with potential problems. One of the most popular risk management programs that fi
Memory impairment has been connected to depression, however this association appears complex. Pattern separation is a specific hippocampal function, which separates similar events and stimuli into distinct memory representations. Hippocampal volume reduction has been seen in individuals suffering from depression. Multiple rodent studies have shown that adult neurogenesis in the dentate gyrus of th
The aim of this study was to examine family home social workers experience and conception of unplanned as well as planned disruptions in family foster care. We also wanted to investigate the main reasons of disruption identified by family home social workers, and how they are managed. Another aim was to investigate how family home social workers work with children, biological parents and foster pa
Aim. To investigate personality, alexithymia and personal relations in a cohort of seven women with superficial dyspareunia based on either LPV (localized provoced vestibulodynia) or painful vaginism. The purpose was to find background personality variables to address later in psychotherapy. Methods. Personality measurements were performed using Cloninger`s Temperament and Character Inventory – re
Moderate exercise is deemed beneficial for cognition due to increase in dopamine concentrations in the basal ganglia. Auditory white noise is beneficial for cognition, mainly for those with lower attentional ability, i.e. for those having lower tonic dopamine concentrations. For individuals with higher attention ability white noise can have a negative effect. In this thesis it was examined whether
ABSTRACT Author: Emelie Olsson Title: "It gets a bit twice, voluntarily and yet not voluntarily"- Social workers approach to support, control / coercion and repression in financial assistance and substance abuse Supervisor: Weddig Runquist Assessor: Mats Hilte The purpose of this study has been to examine and analyze the exercise of authority social workers in the social services for sub
Studiens syfte var att psykometriskt undersöka ett testverktyg för mätning av matematiskt problemlösningsförmåga. För detta syfte fick 273 elever i åk 2 göra det läsplattebaserade testet Klurisen vid två tillfällen och en svensk version av Iowa Test of Basic Skills, deltest Mathematical Problem Solving, benämnt IOWA, vid ett tillfälle. Studien fann att Klurisens deltest, A- och B-del hade otillräc
Syfte: Undersöka hur stor andel av de aktierekommendationer som utfärdas för svenska aktiebolag som visar sig vara goda råd, ett år efter publiceringsdatum. Vidare analyseras ifall det råder någon specifik skillnad mellan köp- och säljrekommendationer. Metod: Kvantitativ studie med deduktiv ansats. Insamlade aktierekommendationer analyseras för att beräkna en eventuell abnormal avkastning. Result
Larvae from the non-biting midge family Chironomidae have previously been demonstrated to be sensitive to environmental pollution in aquatic environments. Exposure to different contaminants has resulted in an increasing occurrence of deformities of the mouthparts in the larvae. Common pollutions which induce mouthpart deformitys are metals (such as Pb, Zn, Cd, Cu, Hg, Cr, Ni), pesticides and some
