The Internet, mobile telephony and portable computers let today's user meet novel applications provided by the service developers, who are motivated by the popular customer trends in technology. However, the supply-demand chain observed in telecommunications causes the complexity of both the user devices as well as the network to increase. The complexity is caused by the need to support quality of

In this analysis of the retold experiences of 27 survivors of the war in northwestern Bosnia, the aim is to describe the informants’ portrayal of “victimhood”, “forgiveness” and “reconciliation” as a social phenomenon as well as analyzing the discursive patterns that contribute to constructing the category “victim” and “perpetrator”. When, after the war, different categories claim a “victim” statu

Popular Abstract in Swedish I den här avhandlingen studeras de elektriska egenskaperna hos nanotrådar av halvledarmaterial. En halvledare är ett mellanting av en ledare och en isolator, där den elektriska ledningsförmågan kan styras både genom att förorena materialet med andra ämnen och genom att påverka materialet med ett elektriskt fält. I princip all modern elektronik bygger på komponenter av hThis thesis focuses on electron transport in semiconductor InAs/InP and InSb nanowire quantum devices. However, first the temperature dependence of classical charge transport in InSb nanowire field-effect transistors, FETs, is characterized, using InAs nanowire FETs as a reference. We find that the InSb FETs, in the same way as InAs FETs, are n-type with good current saturation and low voltage ope

Hematopoietic stem cells are an ideal target for genetic manipulation for the purpose of curing hematological disorders as they have the ability to develop into all blood lineages and to self-renew. In this study we demonstrate that lentiviral vectors, based on HIV-1, can efficiently transfer genes into human hematopoietic progenitor and stem cells as assessed following stem cell transplantation i

GIST tillhör de mer lågfrekventa gastrointestinala tumörerna men de flesta sjukhus har något eller några fall årligen. Terapin sker ofta av, eller i samråd med, regionala sarkomteam. Underläkare Ardavan Khoshnood, Lund, ger en översikt av sjukdomen och dess terapi.GIST belongs to the more low-frequency gastrointestinal tumors, but most hospitals have a few cases each year. The diagnosis and treatment is often conducted by or in consultation with the regional sarcoma team. Junior physician Ardavan Khoshnood, Lund, provides an overview of the disease and its therapy.

The main topic of this Thesis is the x-ray spectroscopic studies of free nano-clusters with size more than 10^3 atoms. The photoelectron spectroscopy experiments on rare gas and metal clusters were performed at beamline I411 at MAX-lab National Swedish synchrotron radiation facility. Free rare-gas clusters are simplest objects in cluster research. However their electronic structure springs a lot

There are many benefits offered by integrated enterprise computer systems. There are a growing number of options available to obtain such management information system support. A major problem when selecting Enterprise Information Systems, in special ERP systems, is how to deal with the great diversity of options as well as the number of criteria used to evaluate each alternative. There is an impl

Recension av Barbro Eberan; Var Hitler en demon? Tysk-europeisk historia i nazismens skugga.

As the concept of gentrification celebrates an even forty years, some of the most basic questions about the process itself remain contentious. What is gentrification? What are its root causes? There is surely no lack of answers, though these are largely stamped by disciplined convention. The purpose of this chapter is to revisit these basic questions and formulate answers that facilitate “having g

The humoral immune response to a T cell dependent protein antigen will over time generate antibodies with an increased affinity to the antigen. This is due to a process known as affinity maturation and proceeds in a, for this purpose, well designed micro-milieu within secondary lymphoid organs known as germinal centres. The increase in affinity of an antibody in, e.g. mouse and man is due mainly t