Hallinnon lehdistötiedotteiden kieli

This study seeks to answer the question of what the language of administrative press releases is like, and how and why it has changed over the past few decades. The theoretical basis of the study is provided by critical text analysis, supplemented with, e.g., the metafunction theory of Systemic Functional Grammar, the theory of poetic function, and Finnish research into syntax. The data includes 83 press releases by the City of Helsinki Public Works Department, 14 of which were written between 1979 and 1980 (old press releases), and 69 of which were written between 1998 and 1999 (new press releases). The analysis focuses on the linguistic characteristics of the releases, their changes and variation, their relation to other texts and the extra linguistic context, as well as their genre. The core research method is linguistic text analysis. It is supplemented with an analysis of the communicative environment, based on the authors' interviews and written documents. The results can be applied to the improvement of texts produced by the authorities and even by other organizations. The linguistic analysis focuses on features that transform the texts in the data making them guiding, detailed, and poetic. The releases guide the residents of the city using modal verbal expressions and performative verbs that enable the mass media to publish the guiding expressions on their own behalf as such. The guiding is more persuasive in the new press releases than in the old ones, and the new ones also include imperative clauses and verbless directives that construct direct interaction. The language of the releases is made concrete and structurally detailed by, e.g., concrete vocabulary, proper nouns and terms, as well as definitions, adverbials and comparisons, which are used specifically to present places and administrative organizations in detail. The rhetorical features in the releases include alliteration and metaphors, which are found in the new releases especially in the titles. The emphasized features are used to draw the readers' attention and to highlight the core contents of the texts. The new releases also include words that are colloquial in style, making the communicative situations less official. Structurally, the releases have changed from being letter-like to a more newsflash-like format. The changes in the releases can be explained by the development towards more professional communications and the more market-oriented ideology adopted in the communicative environment. Key words: change in administrative language, press releases, critical text analysis, linguistic text analysis

On Toponymic Constructions as an Alternative to Naming Patterns in Describing Finnish Lake Names

This thesis combines a computational analysis of a comprehensive corpus of Finnish lake names with a theoretical background in cognitive linguistics. The combination results on the one hand in a description of the toponymic system and the processes involved in analogy-based naming and on the other hand some adjustments to Construction Grammar. Finnish lake names are suitable for this kind of study, as they are to a large extent semantically transparent even when relatively old. There is also a large number of them, and they are comprehensively collected in a computer database. The current work starts with an exploratory computational analysis of co-location patterns between different lake names. Such an analysis makes it possible to assess the importance of analogy and patterns in naming. Prior research has suggested that analogy plays an important role, often also in cases where there are other motivations for the name, and the current study confirms this. However, it also appears that naming patterns are very fuzzy and that their nature is somewhat hard to define in an essentially structuralist tradition. In describing toponymic structure and the processes involved in naming, cognitive linguistics presents itself as a promising theoretical basis. The descriptive formalism of Construction Grammar seems especially well suited for the task. However, now productivity becomes a problem: it is not nearly as clear-cut as the latter theory often assumes, and this is even more apparent in names than in more traditional linguistic material. The varying degree of productivity is most naturally described by a prototype-based theory. Such an approach, however, requires some adjustments to onstruction Grammar. Based on all this, the thesis proposes a descriptive model where a new name -- or more generally, a new linguistic expression -- can be formed by conceptual integration from either a single prior example or a construction generalised from a number of different prior ones. The new model accounts nicely for various aspects of naming that are problematic for the traditional description based on analogy and patterns.

Reasoning about natural language phrases for semantic goal driven exploration

This paper presents a symbolic navigation system that uses spatial language descriptions to inform goal-directed exploration in unfamiliar office environments. An abstract map is created from a collection of natural language phrases describing the spatial layout of the environment. The spatial representation in the abstract map is controlled by a constraint based interpretation of each natural language phrase. In goal-directed exploration of an unseen office environment, the robot links the information in the abstract map to observed symbolic information and its grounded world representation. This paper demonstrates the ability of the system, in both simulated and real-world trials, to efficiently find target rooms in environments that it has never been to previously. In three unexplored environments, it is shown that on average the system travels only 8.42% further than the optimal path when using only natural language phrases to complete navigation tasks.

Language in Acquisition : Early Lexical Development and Associations between Lexicon and Grammar Findings from Full-Term and Very-Low-Birth-Weight Finnish Children

The aim was to analyse the growth and compositional development of the receptive and expressive lexicons between the ages 0,9 and 2;0 in the full-term (FT) and the very-low-birth-weight (VLBW) children who are acquiring Finnish. The associations between the expressive lexicon and grammar at 1;6 and 2;0 in the FT children were also studied. In addition, the language skills of the VLBW children at 2;0 were analysed, as well as the predictive value of early lexicon to the later language performance. Four groups took part in the studies: the longitudinal (N = 35) and cross-sectional (N = 146) samples of the FT children, and the longitudinal (N = 32) and cross-sectional (N = 66) samples of VLBW children. The data was gathered by applying of the structured parental rating method (the Finnish version of the Communicative Development Inventory), through analysis of the children´s spontaneous speech and by administering a a formal test (Reynell Developmental Language Scales). The FT children acquired their receptive lexicons earlier, at a faster rate and with larger individual variation than their expressive lexicons. The acquisition rate of the expressive lexicon increased from slow to faster in most children (91%). Highly parallel developmental paths for lexical semantic categories were detected in the receptive and expressive lexicons of the Finnish children when they were analysed in relation to the growth of the lexicon size, as described in the literature for children acquiring other languages. The emergence of grammar was closely associated with expressive lexical growth. The VLBW children acquired their receptive lexicons at a slower rate and had weaker language skills at 2;0 than the full-term children. The compositional development of both lexicons happened at a slower rate in the VLBW children when compared to the FT controls. However, when the compositional development was analysed in relation to the growth of lexicon size, this development occurred qualitatively in a nearly parallel manner in the VLBW children as in the FT children. Early receptive and expressive lexicon sizes were significantly associated with later language skills in both groups. The effect of the background variables (gender, length of the mother s basic education, birth weight) on the language development in the FT and the VLBW children differed. The results provide new information of early language acquisition by the Finnish FT and VLBW children. The results support the view that the early acquisition of the semantic lexical categories is related to lexicon growth. The current findings also propose that the early grammatical acquisition is closely related to the growth of expressive vocabulary size. The language development of the VLBW children should be followed in clinical work.

Should the 40-year-old practice of releasing virulent myxoma virus to control rabbits (Oryctolagus cuniculus) be continued?

Release of virulent myxoma virus has been a key component of rabbit-control operations in Queensland, Australia, since the 1960s but its use rests on anecdotal reports. During a routine operation to release virulent myxoma virus we found no evidence to support the continued regular use of the technique in south-west Queensland. Radio-tagged rabbits inoculated with virulent myxoma virus contracted the disease but failed to pass enough virus to other rabbits to spread the disease. Rabbits with clinical signs of myxomatosis that were shot were infected with field strain derived from the original laboratory strain released in 1950 rather than the virulent strain that has been released annually. There was no change in rabbit survival or abundance caused by the release. Nevertheless, the release of virulent virus may be useful against isolated pockets of rabbits mainly because field strains are less likely to be present. Such pockets are more common now that rabbit haemorrhagic disease virus is established in Queensland.

Monikulttuurisuuskasvatus päiväkodin monikulttuurisessa esiopetusryhmässä

This study reports on the realisation of multicultural education in a multicultural pre-school group of one kindergarten. The research questions were: 1) what multicultural goals and contents did the kindergarten´s own pre-school curriculum contain? and 2) how did the pre-school educators´ views on multicultural education appear in their actions in a multicultural pre-school group? The research was conducted by analysing the curricula, interviewing the educators, and observing of the preschool groups. Pre-school education is seen as part of institutionalised education which is defined through culture. Education is considered from the point of view of critical multicultural education, paying special attention to the role of society in the definition of education. The research is a case study, and it concentrates on the interpretation of the working philosophy of one preschool group with respect to its implementation. The target group consisted of 20 6-year-old pre-school pupils in a kindergarten and their four pre-school educators. The research results showed that the kindergarten´s own pre-school curriculum (1997) was in structure and form consistent with the structure and form of the National Core Curriculum for Pre-School Education from 1996. The only difference was in the classification of the various subject fields and objectives. The contents of the two curricula showed hardly any variation, and both of them contained only few goals and contents for multicultural education. According to the interviews, the educational views and learning philosophy of the pre-school educators represented a child-centred point of view that takes into consideration the individual pupil´s needs and skills. This is also one of the basic principles of multicultural education. The principle was not, however, realised in the directed activities of the pre-school group. The heterogeneity of the pre-school group was dealt with by dividing the children into smaller groups, but the contents of the tuition were not differentiated. All children were provided with the same goals and contents. Multicultural education was seen as remote and separate from the overall educational philosophy. The contents of multicultural education were interpreted by the educators as teaching Finnish as a second language and teaching the children their own mother tongue and religion. After the evaluation of the state of the kindergarten´s multicultural education using four different models, I determined that the kindergarten emerged as a representative of the model where multicultural education is seen as something meant for immigrants only. The aim of the model is a rapid integration of the immigrant children with the majority population. Keywords: education, pre-school education, multicultural education, critical multicultural education, language, culture

Understanding the roles of social and tangible technologies in maintaining social interaction, habits and independence into old age

The research offers a deeper understanding of how objects currently facilitate social interaction and physical activity for older adults living independently. It uses this awareness to develop, from a human perspective, considerations for the design of internet connected objects that provide novel ways of maintaining contact with loved ones. The research found that people invest emotional attachment to objects and objects foster emotional responses in people. Objects can facilitate feeling connected to another however the relationship is a result of time and repeated interaction. Recreating this connection/relationship digitally is not as simple as attaching a hyperlink.

Exterior of old synagogue; Hochberg Synagogues; Exterior

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Of old and new. Messages conveyed by Australian Universities

On arriving at the University of Queensland, I walked from where the taxi dropped me off towards the Great Court. As I walked I could see the carvings in the sandstone on the façade of the building in front of me. The carvings depict images of land, flora, fauna, settlers, and us. In the corner of my right sight of vision, I could see Mayne Hall. My mind flicked back in what was an instant to a time 30 plus years ago. I remember putting on some of my best clothes when my family would travel form the suburb of Inala to the Alumni book fair held in the Hall. We needed to act ‘discrete’ and like we were ‘meant to be there’. Members of my family would work hard to save money to buy the books that had far more substance than the books at our local community or school library. This was my first interaction with the University of Queensland. On the first day of Courting Blakness, I walked towards and then into the Great Court. I began to explore and engage with the artworks and allow them to engage with me. I was conscious of being in the University of Queensland as I had been on all my past visits. I was conscious of the public and the private aspects of the artworks along with the public observance and surveillance of the viewers of the artworks. The contradictions and struggles that Aboriginal and Torres Strait Islander people experience are everywhere when moving in spaces and places, including universities. They contain prevailing social, political and economic values in the same way that other places do. The symbols of place and space within universities are never neutral, and they can work to either marginalise and oppress Aboriginal and Torres Strait Islander people, or demonstrate that they are included and engaged. The artworks in the Great Court were involved in this matrix of mixed messages and the weaves of time contained the borders of the Court and within the minds of those present.

Portrait of Ralph and Joan Grahme with Ralph's sister Ilse Schuster nee Gottschalk and her husband James at restaurant "Old Vienna"; London, England.

Left to right: Ralph Grahme, Joan Grahme, Ilse Schuster nee Gottschalk, and James Schuster;

Specific detection of the Old World screwworm fly, Chrysomya bezziana, in bulk fly trap catches using real-time PCR.

The Old World screwworm fly (OWS), Chrysomya bezziana Villeneuve (Diptera: Calliphoridae), is a myiasis-causing blowfly of major concern for both animals and humans. Surveillance traps are used in several countries for early detection of incursions and to monitor control strategies. Examination of surveillance trap catches is time-consuming and is complicated by the presence of morphologically similar flies that are difficult to differentiate from Ch. bezziana, especially when the condition of specimens is poor. A molecular-based method to confirm or refute the presence of Ch. bezziana in trap catches would greatly simplify monitoring programmes. A species-specific real-time polymerase chain reaction (PCR) assay was designed to target the ribosomal DNA internal transcribed spacer 1 (rDNA ITS1) of Ch. bezziana. The assay uses both species-specific primers and an OWS-specific Taqman MGB probe. Specificity was confirmed against morphologically similar and related Chrysomya and Cochliomyia species. An optimal extraction protocol was developed to process trap catches of up to 1000 flies and the assay is sensitive enough to detect one Ch. bezziana in a sample of 1000 non-target species. Blind testing of 29 trap catches from Australia and Malaysia detected Ch. bezziana with 100% accuracy. The probability of detecting OWS in a trap catch of 50 000 flies when the OWS population prevalence is low (one in 1000 flies) is 63.6% for one extraction. For three extractions (3000 flies), the probability of detection increases to 95.5%. The real-time PCR assay, used in conjunction with morphology, will greatly increase screening capabilities in surveillance areas where OWS prevalence is low.

Tombstone on the Old Jewish Cemetery; Hannover Cemeteries

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Tombstone of unidentified Levite; Old Cemetery; Oberstrasse, Hannover Cemeteries Tombs

The hand pouring water from a jug indicates a descendant of the Levi tribe, whose function in the Temple was to wash the hands of the Priest (tombstone unrelated to the Gottschalk or Krakauer families)