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Brett R. Chloupek
During the communist period in Slovakia (1948-1989), street toponyms and monuments were a few of the many realms of ideological infusion by the communist government. Renaming streets and establishing monuments in honor of local and international socialist figures was intended to have an aggregate effect on public consciousness in a way that helped legitimize the political rule of the communist regime. However, because the nature of socialist commemorations is fundamentally more complex that those of other competing ideologies like nationalist movements, these commemorations took on complex and sometimes contradictory meanings in the public memory that, in some cases, cause them to persist to this day. This paper utilizes Turner’s (1975) concept of ‘liminality’ to examine elements of city text like toponyms and statues in the eastern Slovak city of Košice to demonstrate why many of these communist-era elements of city text remain as leftover landscapes of the communist period.
Ivana Mesić Kiš and Tomislav Malvić
The area of the Bjelovar Subdepression in Northern Croatia, which represents the southwestern part of Drava’s depression, has been analysed. More than 700°depth data were collected in a regular grid covering the existing structural maps of e-log markers Rs5, Z’ and Δ, with cells 2 x 2 km in size. For zonal assessment, Thiessen polygon method was used as introductory analysis preceding Kriging interpolation on regional scale. The emphasis was on OK and UK interpolation, their comparison and selection of most appropriate method for mapping. Crossvalidation results proved UK technique to be the most appropriate in mapping of e-log markers Rs5 and Δ, thus acquiring the most accurate maps so far of the analysed Neogene area.
L.E. Walsh, M.T. Gaffney, G.L. Malloch, S.P. Foster, M.S. Williamson, R. Mangan and G. Purvis
The grain aphid Sitobion avenae is a prolific pest of cereal crops worldwide, controlled effectively with pyrethroid insecticides. However, the classic knock down resistance (kdr) mutation, L1014F on the S. avenae sodium channel gene, has been identified as the cause of the recently observed heterozygous (kdr-SR) resistance in the SA3 grain aphid super-clone. Results indicate that the kdr-SR SA3 clone can survive pyrethroid exposure above twice the normal field rate, continuing to reproduce thereafter. Additionally, the SA3 clone was found to be capable of producing sexual oviparous morphs, able to lay eggs following pyrethroid exposure. This demonstrates that possession of the L1014F mutation does not preclude the capacity to produce sexual morphs. This makes the adoption of an effective resistance management strategy imperative, within a wider integrated pest management (IPM) approach to control grain aphid.
Nick Bailey, Joanna L. Stewart and Jon Minton
The suburbanisation of poverty has been noted in the cities of a large number of countries, including the UK. The main drivers are labour market restructuring on the one hand, and market-driven change in the housing system on the other although social and housing policies are also factors. This paper explores the possible consequences for the welfare of low-income groups in relation to two dimensions: exposure to air pollution and access to good quality schools. Results show that, for these groups, suburbanisation has had mixed impacts on welfare. In most cities, suburbanisation is likely to bring improvements in air quality but there are only a minority where it improves access to good quality schools. Overall, it is clear that suburbanising low income households enjoy fewer of the benefits of suburban locations than middle class households.
Ewelina Węsierska, Katarzyna Niemczyńska, Małgorzata Pasternak and Anna Arczewska-Włosek
The aim of the study was to evaluate the effect of different levels of dietary hybrid rye on eggs laid by Isa Brown laying hens and their quality, such as physical parameters and nutritional value (basic chemical composition, cholesterol content, fatty acid profile). A total of 72 Isa Brown hens aged 26 weeks were allocated to 3 groups fed with 0%, 15% and 25% levelsof hybrid rye in their diet up to week 50. At week 50, 72 eggs per group were collected for analysis. The 25% rye level had no significant effect on most of the examined physical parameters; however, a tendency to heavier eggs in this group was noted. An increased rye level resulted in lighter yolks with a lowered share of redness and yellowness compared to those obtained from hens fed a control diet. The administration of 25% of rye in the diet influenced the basic chemical composition of the yolks by increasing the water content and reducing the fat content, but with no significant effect on the contents of ash, chlorides and cholesterol. The sum of saturated fatty acids in yolks decreased along with the increase in dietary rye level while the sum of mono- and polyunsaturated fatty acids increased. Moreover, a lowered ratio of ω-6: ω-3 fatty acids was found with dietary rye level increases.
Gentrification is no-longer, if it ever was, a small scale process of urban transformation. Gentrification globally is more often practised as large scale urban redevelopment. It is state-led or state-induced. The results are clear – the displacement and disenfranchisement of low income groups in favour of wealthier in-movers. So, why has gentrification come to dominate policy making worldwide and what can be done about it?
Pietro De Poi and Giovanna Ilardi
This article presents the theory of focal locus applied to the hypersurfaces in the projective space which are (finitely) covered by linear spaces and such that the tangent space is constant along these spaces.
Results of ecological studies that involve the use of multivariate analysis of variance techniques for testing various hypotheses, interesting from the point of view of comparing the linear functions of parameters, were considered. For testing the most interesting hypotheses on a variety of interaction effects and on contrasts of class means, the application of a multivariate test statistic is recommended. Canonical variate analysis is used for graphical presentation of the results of multidimensional experiments. In this paper it is shown how a generalized form of canonical variate analysis can be useful to reveal which parametric functions of a multivariate analysis of variance model are responsible for rejecting the linear hypothesis. As an example, an analysis was made of an ecological study of trace element accumulation in plants of Italian ryegrass as a method of biomonitoring of air pollution.
Ingvild Bergom Lunde, Mette Sagbakken and R. Elise B. Johansen
Based on fieldwork among Kurds in Norway, this article explores how participants described the presence of female genital cutting (FGC) in Kurdistan as a difficult topic to address in public. Perceptions of how FGC should be addressed ranged from acknowledging and directly confronting it to silencing and rejecting it as a Kurdish practice. The participants associated FGC with a “traditional mindset” and perceptions of female sexuality that did not readily fit into new ideologies of women’s liberation. Based on literature on how to manage a “difficult” characteristic in national identity construction, we argue that the participants’ negotiation of “modern” and “traditional” aspects of national identity is one strategy for dealing with FGC. FGC has the potential for spoiled national identity. However, we find reason to suggest that a condemnation of the practice based on women’s liberation may strengthen the aspects of Kurdish national aspirations that are grounded in human rights and gender equality.