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Human monoclonal antibodies specific for human cytomegalovirus (CMV) antigens have been established using peripheral blood lymphocytes from a seropositive donor. Immortalization of antigen-specific B cells was achieved by Epstein-Barr virus transformation followed by somatic cell fusion of antigen-specific lymphoblastoid cells. Four clones producing high-affinity antibodies (0.2-7 × 109 M-1) speci

What are we subjected to when presented with stories about art's past in the context of classrooms or collections? In order to prepare students for a profession in the humanities or in the field of artistic production and reception at large, art history courses in higher education are obliged to provide them with an understanding for the collection of texts, debates or works of art that are consid

Controllable doping in semiconductor nanowires is essential for development of optoelectronic devices. Despite great progress, a fundamental challenge remains in controlling the uniformity of doping, particularly in the presence of relatively high levels of geometrical inhomogeneity in bottom-up growth. A relatively high doping level of 1E18 cm-3 corresponds to just ~1000 activated dopants in a 2µ

The current study examines whether there is a connection between Swedish L2 students' L1 and their spelling in Swedish.The data were collected through a spelling test conducted at SFI course levels C and D. The experiment was conducted in an urban area in Småland in three groups consisting of 37 course participants with 12 different L1s. People with Arabic as their L1 are the focus of the study du

A comprehensive study of the co-evolution of globular cluster systems (GCS) in galaxies requires the ability to model both the large-scale dynamics (0.01–10 kpc) regulating their orbital evolution, and the small-scale dynamics (sub-pc – au) regulating the internal dynamics of each globular cluster (GC). In this work, we present a novel method that combine semi-analytic models of GCS with fully sel

The chapter identifies several themes that are potentially significant in future research on Gen Z and sustainable tourism consumption. The need for cross-generational and cross-cultural research is identified, especially in a longitudinal context. It is also noted that the majority of research is undertaken in the developed world and the authors highlight the need for research in less developed c

It is often said that we live in a consumer society. This does not just mean that we buy things regularly but also that consumption is an integral part of our daily lives. We have learned to think of ourselves as consumers, rather than citizens, in a variety of situations. Against this backdrop, retail organisations hold a strategically important position, not least because of the space they occup

Debates around age effects in L2 learning have mostly centred around the domains of phonology, morphosyntax, and lexis. In this chapter, we expand the scope to conceptual and cognitive restructuring, much in line with Long’s (1990, 2013) discussion of the limits of age effects. Drawing on an extensive review of the extant literature, the current chapter examines the role that age of L2 acquisition

Kan framtidens shoppingupplevelse redan ha varit här? Ja mycket av det som av både upplevelse- och hållbarhetsskäl anses tillhöra framtidens konsumtion dominerade butikslokalerna i svenska städer för hundra år sedan. Det såldes livsmedel i lösvikt, man behövde handla dagligen eftersom ingen hade kylskåp hemma och det fanns många verkstäder och skräddare där man beställde precis det man behövde (ocThis chapter is a contemplation on the future experiences of local high streets based on analysing the past and present of one such local street, Södergatan in Helsingborg, Sweden. This street was established in the mid-nineteenth century, in an emerging working-class district, Söder, whose initial residents lived in crowded conditions. Without any modern technologies for storing food, or any cars

Aggressive pituitary tumors (APT) and pituitary carcinomas (PC) are heterogeneous with regard to clinical presentation, proliferative markers, clinical course and response to therapy. Half of them show an aggressive course only many years after the first apparently benign presentation. APT and PC share several properties, but Ki67 index ≥10% and extensive p53 expression are more prevalent in PCs.

The distribution of exoplanet masses is not primordial. After the initial stage of planet formation, gravitational interactions between planets can lead to the physical collision of two planets, or the ejection of one or more planets from the system. When this occurs, the remaining planets are typically left in more eccentric orbits. In this report we demonstrate how the present-day eccentricities

Massive star clusters are observed in galaxies spanning a broad range of luminosities and types, and are assumed to form in dense gas-rich environments. Using a parsec-resolution hydrodynamical simulation of an isolated gas-rich low-mass galaxy, we discuss here the non-linear effects of stellar feedback on the properties of star clusters with a focus on the progenitors of nuclear clusters. Our sim

We describe the dynamical evolution of a unique type of dark star cluster model in which the majority of the cluster mass at Hubble time is dominated by an intermediate-mass black hole (IMBH). We analysed results from about 2000 star cluster models (Survey Database I) simulated using the Monte Carlo code MOnte Carlo Cluster simulAtor and identified these dark star cluster models. Taking one of the