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Approximately 40% of earth's carbon (C) stored in land vegetation and soil is within the boreal region. This large C pool is subjected to substantial removals and transformations during periodic wildfire. Fire-altered C, commonly known as pyrogenic carbon (PyC), plays a significant role in forest ecosystem functioning and composes a considerable fraction of C transport to limnic and oceanic sedime

Calcium isotopes (δ44/40Ca) are particularly useful in palaeo-environmental studies due to the key role of carbonate minerals in continental weathering and their formation in seawater. The calcium isotope ratio can provide hints on past changes in the calcium fluxes, environmental shifts, ecological factors and alternatively diagenesis of carbonate rocks. The investigation of the Late Triassic cal

In Swedish schools, a warm lunch is served every day. The lunch is prepared in a large-scale food service system and includes steam-cooked potatoes several times per week. The potatoes are often industrially pre-treated to facilitate the handling and logistics required to cook hundreds of meals in a couple of hours. During the industrial pre-treatment, the potato tubers are usually peeled by abrasIn Swedish schools, a warm lunch is served every day. The lunch is prepared in a largescale food service system and includes steam-cooked potatoes several times per week. The potatoes are often industrially pre-treated to facilitate the handling and logistics required to cook hundreds of meals in a couple of hours. During the industrial pretreatment, the potato tubers are usually peeled by abrasio

We acclimated two species of sculpin, the freshwater prickly sculpin (Cottus asper) and the closely related marine Pacific staghorn sculpin (Leptocottus armatus) to freshwater (similar to 0 g/L), brackish water (15 g/L), and seawater (30 g/L) for at least 4 wk and examined the relationships between respiration, ion regulation, gill morphology, and freshwater tolerance. The prickly sculpin successf

The day-to-day variation in oxygen consumption ((V) over dot O-2) during ergometer cycling by 20 healthy adolescents, 10 females and 10 males, was measured using indirect calorimetry. The two sets of measurements were performed on two consecutive days. Great care was taken to minimize possible disturbing factors. Cycling started at 50 and 100 W for female and male adolescents, respectively. The lo

Studiens syfte var att undersöka psykologers upplevelser av hot från en patient och belysa hur ett sådant hot påverkar alliansen och det terapeutiska arbetet. Semistrukturerade intervjuer genomfördes med fem legitimerade psykologer från psykiatrin med erfarenhet av hot i tjänsten. Intervjumaterialet analyserades med Interpretative Phenomenological Analysis (IPA), vilket gav sex huvudteman; Lilla j

It has at times been a debate among media and legislators about the Swedish police officers dis-cretionary application and great room for interpretation when dealing with the Swedish act: the Act (1976:511) on arrest of intoxicated people, etc. (our translation) which in Swedish is short-ened: LOB. It has also been comments on the law's primary care purpose, which is strongly em-phasized in th

This thesis is an ethnographic study of Chinese visitors’ participation in culinary tourism in the Öresund region. It aims to do qualitative research on the consumption of exotic food and the status of cooking with locals’ activity among Chinese tourists and to deliver insights to culinary tourism agencies in terms of attracting Chinese tourists to joining the food-related activities in present an

How to best organize the social services unit of individual and family care (IFO) has been in question since the 1980ies. Two principal ways of organization have been used, called integrated and specialized organization. In an integrated organization, the social secretary works with all parts of the clients' problem picture. This structure used to be the norm but is today only employed by a fe

https://www.soclaw.lu.se/sites/soclaw.lu.se/files/checklistaphdrasar3.pdf - 2026-04-24

https://www.soclaw.lu.se/sites/soclaw.lu.se/files/checklistaphdrasar2.pdf - 2026-04-24

Syftet med studien är att undersöka musiklärares uppfattningar av sin yrkesidentitet. Vidare syftar studien till att utforska vilka faktorer som bidrar till formandet av musiklärarnas yrkesidentitet. Studien genomfördes med en kvalitativ metod. Semi-strukturerade intervjuer genomfördes med fem behöriga musiklärare på ett gymnasium. Empiriska data som ligger till grund för analysen och resultaten, The aim of the thesis is to investigate conceptions of teacher identity among upper secondary school music teachers. Furthermore, the study aims to explore which factors contribute to the construction of music teachers’ professional identity. The investigation was conducted using a qualitative method. Semi-structured interviews were carried out with five qualified upper secondary school music teac

Inadequate water infrastructural development and high costs of water are few of the many challenges that affect water access in Kibera. Consequently, many alternatives to piped water grew out of necessity to meet the needs of residents. The aim of this thesis is to examine the conditions that have led to poor water provision in Kibera and how transitions to improved water access can be achieved by

Personal assistants experiences of their work situation – A qualitative study of stress and coping. The purpose of this study was to examine how personal assistants reflect upon their situation at work, which difficulties and stressful situations that can emerge at their work, and how they manage to handle these difficulties. This study is relevant for the field of social work because lots of soc

This thesis set out to map the relation Swedish farmers have to their occupation and production, while also investigating what challenges farmers experience which in turn might affect social sustainability in Swedish agriculture negatively. Agriculture was approached as a case of low social sustainability based on the fact that more than one-third of Swedish farmers are over retiring age, while yo

Breast tomosynthesis (BT) is a new X-ray modality that reconstructs the breast volume in many slices instead of, as in mammography, showing a single 2D projection of the breast. The slice thickness is typically 1 mm for clinically used BT-units. In screening the review of breast images with BT takes two to four times longer than the review of mammography images. In an effort to reduce the review t

The Chinese government has been working on the Belt and Road Initiative (BRI) for the past 20 years to further its goal of expanding global hegemony. It attempts to increase its economic and political influence in the BRI destinations through several projects and six main corridors. These initiatives, in my opinion, have a significant impact on transforming the urban landscape. Considering that mo

It is a common experience among children to witness domestic violence, but how much does it affect the child later on in life? The purpose of this paper is to present what happens to the child mentally and physically when domestic violence against women results in the death of a mother and the imprisonment of a father. The paper also presents ways to minimize the impact the event has on the child.

Fuel-cycle emissions of carbon dioxide (CO2) carbon oxide (CO), nitrogen oxides (NOx), sulphur dioxide (SO2), hydrocarbons (HC), methane (CH4), and particles are analysed from a life-cycle perspective for different biogas systems based oil six different raw materials. The gas is produced in large- or farm-scale biogas plants, and is used in boilers for heat production, in turbines for co-generatio