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The effect of adding a Thermomyces (formerly Humicola) lanuginosa lipase (TLL) to a cubic dispersion of the binary monoolein (MO)-(H2O)-H-2 system and to vesicles formed by the ternary MO-sodium oleate (NaO)(H2O)-H-2 system at high water content has been studied. The change in lipid aggregate structure during the lipolytic process was observed by light microscopy, cryo-TEM, and dynamic light scatt
Popular Abstract in Swedish För att få svar på frågan om prostarnas lojalitet i samband med ”försvenskningen” av Lunds stift på 1680-talet, har jag använt lokalt material såsom räkenskaper och längder. Jämfört med den tidigare forskningen har mer preciserade och delvis annorlunda resultat presenterats, både vad gäller prostarnas lojalitet och ”försvenskningens” intensitet. Prostarna var ambivalentAfter the Peace of Roskilde in 1658, the territory that Sweden had acquired was to be incorporated into the rest of the country. A 'Swedification' of the church and the services did not begin until 1680, when a new bishop took up his duties in the Lund diocese. Previous research has been concentrated around the events on the national and diocese levels. The aim of this study is to use more local m
The possibility of using carriers made of recycled glass in anaerobic packed bed reactors has been studied in laboratory-scale experiments. Two types of carrier were studied: a porous bead of glass foam and an open ring of a smoother, sintered glass. The performance of processes with these carriers was compared with a conventional upflow anaerobic sludge blanket (UASB) process. The treatment of wa
The authors of the best-selling book PID Controllers: Theory, Design, and Tuning once again combine their extensive knowledge in the PID arena to bring you an in-depth look at the world of PID control. A new book, Advanced PID Control builds on the basics learned in PID Controllers but augments it through use of advanced control techniques. Design of PID controllers are brought into the mainstream
In a single theoretical framework, real and virtual photon interactions are modeled for gamma-p and gamma-gamma collisions. The description covers aspects from the production of jets to total cross sections, where special emphasis is put on the range of uncertainty in the modeling of a resolved photon component. Our approach extends on a model for photoproduction, where the total cross section is
Asexuals come in all sorts. In this personal overview, I identify asexual organisms with eukaryotes that do not regularly go through the meiotic cycle. Such organisms may be asexual in many different ways and of many different reasons. The spread of asexuality is therefore always a unique process, and any notion of a general evolutionary advantage for asexuality is at best misleading. In discussio
Popular Abstract in Swedish Avhandlingen handlar om hur bilden av August Strindbergs författarskap gestaltats i gymnasiets litteraturundervisning. Strindberg representerar i Sverige det moderna genombrottets litteratur där gränserna mellan offentlighet och intimsfär utmanas Studien vill visa hur och varför en författarbild kvalificerar eller diskvalificerar sig i en nationell undervisningsdiskurs,This doctorial thesis deals with the changes in the image of August Strindberg in Swedish Senior High School Education. Strindberg represents the breakthrough of modern literature in Sweden, where the bounds between public and intimate spheres are challenged. The study investigates how and why the image of a writer is qualified or disqualified for inclusion in a national literary discourse of teac
Spontaneous electrical and mechanical activity was abolished in isolated preparations of rat portal vein by exposure to K+-free Krebs solution. This procedure probably also increased the intracellular [Na+] owing to interference with the active transmembrane Na+-K+ transport. Contractures could be induced under these conditions by lowering extracellular [Na+] from the control level of 144 to 17 mM
This paper concerns the role of teachers as street level buerarucrats in Swedish vocational healthcare education for adult students. At the center of the analysis are the challenges related to policy implementation when many of the students are second language speakers and language and communication play a role. Policy documents provide the analysis with a normative framework. Interviews with teac
Aim: The Eurasian otter (Lutra lutra) is a flagship species for global freshwater ecosystems. As one of the most widely distributed Palearctic mammals, the otter used to inhabit most provinces in China. However, after decades of relentless hunting and habitat degradation, the Sanjiangyuan Region is now one of last strongholds for this species in China. Currently, there still remains an enormous kn
Putting climate change policy-integration into practice is challenged by problems of institutional misfit,due to, inter alia, deficient vertical administrative interplay. While most focus within the field of climatechange research has targeted the national–local interplay, less is known about the interface of regionaland local perspectives. Here, the aim is to study that interface with a specific
CO2 fluxes and concentrations were simulated in the planetary boundary layer above subarctic hilly terrain using a three dimensional model. The model solves the transport equations in the local scale and includes a vegetation sub-model. A WMO/GAW background concentration measurement site and an ecosystem flux measurement site are located inside the modeled region at a hilltop and above a mixed bor
‘Safety pays’ is a phrase commonly used. But, when it comes to putting that concept into practice, very few are actually successful at it. Reasons given include: it is costly or it is a waste of time or it is not the main cause of failure. However the real problem is that there is not enough guidance as to how to improve safety performance on site. Traditional measurement approaches include accide
In Europe, willow (Salix spp.) trees have been used commercially since the 1980s at a large scale to produce renewable energy. While reducing fossil fuel needs, growing short rotation coppices (SRCs), such as poplar or willow, may have a high impact on local air quality as these species are known to produce high amounts of isoprene, which can lead to the production of tropospheric ozone (O3). Here
We apply advanced X-ray diffraction techniques at synchrotron microfocus beamlines in order to study the local ultrastructure of biogenic calcite with high spatial and angular resolution. Specifically, we investigate individual calcitic prisms extracted from Pinna nobilis mollusk shells with an aim to shed additional light on the structural aspects of organic/inorganic interfaces. We use annealing
Denna studie undersökte attityder till barnfrihet i en svensk kontext, med särskilt fokus på hur barnfria kvinnor upplevde reaktioner från sin omgivning. En mixed-methods-design tillämpades. En kvantitativ enkätstudie (n = 131) mätte attityder med hjälp av en modifierad version av Attitudes Toward Voluntary Childlessness Scale. Resultaten visade att kvinnor uttryckte signifikant mer positiva attitThis study examined attitudes toward voluntary childlessness in Sweden, with a specific focus on how childfree women experience social reactions. A mixed methods approach was employed. A quantitative survey (n = 131) measured attitudes using a modified version of the Attitudes Toward Voluntary Childlessness Scale. Results showed that women held significantly more positive attitudes towards volunta
