"Mikä sinun on, meri? Miksi pakenet?" : Ugaritin Jammu ja meri Psalmien kirjassa

Tämän tutkielman aiheena on Psalmien kirjan meri ja sen suhde muinaisen Ugaritin teksteistä tunnettuun merenjumalaan tai antropomorfiseen mereen, Jammuun. Tutkielman tarkoitus on selvittää, voiko Vanhan testamentin psalmiteksteissä esiintyvän meren yhteydestä löytää jäänteitä Ugaritista tunnetusta Baal-jumalan länsiseemiläisestä vastustajasta, usein hirviömäiseksi kuvatusta Jammusta. Tutkimusmetodina on käytetty muotohistoriallista muoto- ja traditiokritiikkiä sekä ugaritinkielisen eeppisen runouden ja hepreankielisen psalmirunouden vertailevaa tutkimusta. Tutkielma jakaantuu kolmeen pääosaan. Ensimmäisessä osassa tarkastellaan meren antropomorfista esittämistä psalmeissa. Monet meri-sanaan liitetyt verbit vaikuttavat inhimillistävän luonnonilmiötä, mutta monet antropomorfismit toimivat myös yksinkertaisesti kielikuvina. Joillakin tämän kategorian psalmeista saattaa olla temaattisia yhteyksiä Ugaritin teksteihin, mutta paralleelisia tekstikohtia ei löydy. Toisessa pääosassa tarkastellaan sitä, miten psalmien meri liittyy muinaisitämaiseen konfliktimyyttiin. Tässä yhteydessä käsitellään S?fin meren eli Kaislameren, meren halkaisemisen sekä mahdollisesti myyttisten suurten vetten tematiikkaa. Samassa pääkohdassa on käsitelty myös muita meri-sanan yhteydessä esiintyviä merihirviötä, kuten syvyys, Leviathan, Rahab, lohikäärme Tannin, käärme ja joki. Näistä osa vaikuttaa liittyvän myrskynjumalan ja antropomorfisen meren kamppailuun, osa puolestaan luojajumalan ja kaaoshirviön taisteluun. Traditiot ovat kuitenkin vaikeasti erotettavissa toisistaan, sillä luultavasti ne sekoittuivat jo ennen päätymistään hepreankielisten psalmien teksteihin. Selkeimmältä vaikuttavin yhtymäkohta Ugaritin teksteihin löytyy psalmeista, joissa meri mainitaan Leviatan-hirviön yhteydessä. Tekstuaalinen parallelismi Ugaritin Jammun ja Lotanin mainitseviin Ugaritin Baal-syklin kohtiin ei kuitenkaan ole täydellinen. Viimeisessä pääkohdassa käsitellään sitä, miten meren ja joen esiintyminen paralleelisissa psalmisäkeissä mahdollisesti liittyy muinaisseemiläiseen kuningasideologiaan. Ugaritin teksteissä Jammu esiintyy usein epiteettien “valtias meri, tuomari joki” muodossa. Konstruktio ei esiinny heprealaisissa psalmeissa, mutta Ugaritin tekstien tarjoama vertailumateriaali on usein huomioitu tarkasteltaessa psalmeja, joissa meri ja joki esiintyvät yhdessä. Varsinaisia tekstiparalleeleja ugaritinkieliseen myyttisuskonnolliseen runouteen ei näidenkään psalmien yhteydestä kuitenkaan löydy. Vaikka Ugaritin tekstien Jammun ja psalmien meren välillä on havaittu monenlaisia samankaltaisuuksia ja yhtäläisyyksiä, Psalmienkirjan meren yhteyttä länsiseemiläisen konfliktimyytin antropomorfiseen mereen ei kuitenkaan ole aukottomasti osoitettu toteen. Psalmien varhaiset sepittäjät ovat hyvinkin saattaneet käyttää tai lainata muinaista länsiseemiläistä myyttistä perinnettä, muokaten sitä oman yhteisönsä tarpeisiin sopivaksi. Heidän toimintansa on kuitenkin erotettava psalmien myöhempien välittäjien ja vakiinnuttajien toiminnasta, sillä näiden suhde mytologiseen perinteeseen on luultavasti ollut toisenlainen.

Wet tropics reef rescue impact report 2009

The Wet Tropics region has a unique water asset and is also considered a priority region for the improvement of water quality entering the Great Barrier Reef due to a combination of high rainfall, intensive agricultural use, urban areas and the proximity of valuable reef assets to the coast. Agricultural activities are one of many identified threats to water quality and water flows in the Wet Tropics in terms of sediment and pollutant-related water quality decline. Information describing the current state of agricultural management practices across the region is patchy at best. Based on the best available information on agricultural management practices in the Wet Tropics in 2008, it is clear that opportunities exist to improve nutrient, sediment and pesticide management practice to reduce the impact on the water asset and the Great Barrier Reef. Based on current understandings of practices and the relationship between practices and reef water quality, the greatest opportunities for improved water quality are as follows: · nutrients – correct rate and the placement of fertilisers; · pesticides – improve weed control planning, herbicide rates and calibration practice; and · soil and sediment – implement new farming system practices. The 2008-09 Reef Rescue program sought to accelerate the rate of adoption of improved management practices and through Terrain invested $6.8M in the 2008-09 year for: · landholder water quality improvement incentive payments; · cross regional catchment repair of wetlands and riparian lands in areas of high sediment or nutrient loss; and · partnerships in the region to lever resources and support for on-ground practice change. The program delivered $3,021,999 in onground incentives to landholders in the Wet Tropics to improve farm practices from D or C level to B or A level. The landholder Water Quality Incentives Grants program received 300 individual applications for funding and funded 143 individual landholders to implement practice change across 36,098 ha of farm land. It is estimated that the Reef Rescue program facilitated practice change across 21% of the cane industry, and 20% of the banana industry. The program levered an additional $2,441,166 in landholder cash contributions and a further $907,653 in non-cash in-kind contributions bringing the total project value of the landholder grants program in the Wet Tropics to $6,370,819. Most funded projects targeted multiple water quality objectives with a focus on nutrient and sediment reduction. Of the 143 projects funded, 115 projects addressed nutrient management either as the primary focus or in combination with strategies that targeted other water quality objectives. Overall, 82 projects addressed two or more water quality targets. Forty-five percent of incentive funds were allocated to new farming system practices (direct drill legumes, zonal tillage equipment, permanent beds, min till planting equipment, GPS units, laser levelling), followed by 24% allocated to subsurface fertiliser applicators (subsurface application of fertiliser using a stool splitter or beside the stool, at the correct Six Easy Steps rate). As a result, Terrain estimates that the incentive grants achieved considerable reductions in nitrogen, phosphorus, sediment and pesticide loads. The program supported nutrient management training of 167 growers managing farms covering over 20% of the area harvested in 2008, and 18 industry advisors and resellers. This resulted in 115 growers (155 farms) developing nutrient management plans. The program also supported Integrated Weed Management training of 80 growers managing farms covering 8% of the area harvested in 2008, and 6 industry advisors and resellers. This report, which draws on the best available Reef Rescue Management Monitoring, Evaluation, Reporting, and Improvement (MERI) information to evaluate program performance and impact on water quality outcomes, is the first in a series of annual reports that will assess and evaluate the impact of the Reef Rescue program on agricultural practices and water quality outcomes. The assessment is predominantly focused on the cane industry because of data availability. In the next stage, efforts will expand to: · improve practice data for the banana and grazing industry; · gain a better understanding of the water quality trends and the factors influencing them in the Wet Tropics; in particular work will focus on linking the results of the Paddock to Reef monitoring program and practice change data to assess program impact; · enhance estimations of the impact of practice change on pollutant loads from agricultural land use; · gain a better understanding of the extent of ancillary practice (change not directly funded) resulting from Reef Rescue training/ education/communication programs; and · provide a better understanding of the economic cost of practice change across the Wet Tropics region. From an ecological perspective, water quality trends and the factors that may be contributing to change, require further investigation. There is a critical need to work towards an enhanced understanding of the link between catchment land management practice change and reef water quality, so that reduced nutrient, sediment, and pesticide discharge to the Great Barrier Reef can be quantified. This will also assist with future prioritisation of grants money to agricultural industries, catchments and sub catchments. From a social perspective, the program has delivered significant water quality benefits from landholder education and training. It is believed that these activities are giving landholders the information and tools to implement further lasting change in their production systems and in doing so, creating a change in attitude that is supportive and inclusive of Natural Resource Management (NRM). The program in the Wet Tropics has also considerably strengthened institutional partnerships for NRM, particularly between NRM and industry and extension organisations. As a result of the Reef Rescue program, all institutions are actively working together to collectively improve water quality. The Reef Rescue program is improving water quality entering the Great Barrier Reef Lagoon by catalysing substantial activity in the Wet Tropics region to improve land management practices and reduce the water quality impact of agricultural landscapes. The solid institutional partnerships between the regional body, industry, catchment and government organisations have been fundamental to the successful delivery of the landholder grant and catchment rehabilitation programs. Landholders have generally had a positive perception and reaction to the program, its intent, and the practical, focused nature of grant-based support. Demand in the program was extremely high in 2008-09 and is expected to increase in 2009-2010.

Relocating the American Dream : The America of the 1960s as Portrayed by the New Journalists Norman Mailer, Hunter S. Thompson, and Tom Wolfe

The concept of the American Dream was subject to a strong re-evaluation process in the 1960s, as counterculture became a prominent force in American society. A massive generation of young people, moved by the Vietnam War, the hippie movement, and psychedelic experimentation, created substantial social turbulence in their efforts to break out of conventional patterns and to create a new kind of society. This thesis outlines and analyses the concept of the American Dream in popular imagination through three works of new journalism. My primary data consists of Tom Wolfe’s The Electric Kool-Aid Acid Test (1967), Hunter S. Thompson’s Fear and Loathing in Las Vegas: A Savage Journey to the Heart of the American Dream (1971), and Norman Mailer’s Armies of the Night: History as a Novel, the Novel as History (1968). In defining the American Dream, I discuss the history of the concept as well as its manifestations in popular culture. Because of its elusive and amorphous nature, the concept of the American Dream can only be examined in cultural texts that portray the values, sentiments, and customs of a certain era. I have divided the analytical section of my thesis into three parts. In the first part I examine how the authors discuss the American society of their time in relation to ideology, capitalism, and the media. In the second part I focus on the Vietnam War and the controversy it creates in relation to the notions of freedom and patriotism. In the third part I discuss how the authors portray the countercultural visions of a better America that challenged the traditional interpretations of the American Dream. I also discuss the dark side of the new dream: the problems and disillusions that came with the effort to change the world. This thesis is an effort to trace the relocation of the American Dream in the context of the 1960s counterculture and new journalism. It hopes to provide a valuable addition to the cultural history of the sixties and to the effort of conceptualizing the American Dream.

Locus Bonus : The Relationship of the Roman Villa to its Environment in the Vicinity of Rome

The aim of this study is to examine the relationship of the Roman villa to its environment. The villa was an important feature of the countryside intended both for agricultural production and for leisure. Manuals of Roman agriculture give instructions on how to select a location for an estate. The ideal location was a moderate slope facing east or south in a healthy area and good neighborhood, near good water resources and fertile soils. A road or a navigable river or the sea was needed for transportation of produce. A market for selling the produce, a town or a village, should have been nearby. The research area is the surroundings of the city of Rome, a key area for the development of the villa. The materials used consist of archaeological settlement sites, literary and epigraphical evidence as well as environmental data. The sites include all settlement sites from the 7th century BC to 5th century AD to examine changes in the tradition of site selection. Geographical Information Systems were used to analyze the data. Six aspects of location were examined: geology, soils, water resources, terrain, visibility/viewability and relationship to roads and habitation centers. Geology was important for finding building materials and the large villas from the 2nd century BC onwards are close to sources of building stones. Fertile soils were sought even in the period of the densest settlement. The area is rich in water, both rainfall and groundwater, and finding a water supply was fairly easy. A certain kind of terrain was sought over very long periods: a small spur or ridge shoulder facing preferably south with an open area in front of the site. The most popular villa resorts are located on the slopes visible from almost the entire Roman region. A visible villa served the social and political aspirations of the owner, whereas being in the villa created a sense of privacy. The area has a very dense road network ensuring good connectivity from almost anywhere in the region. The best visibility/viewability, dense settlement and most burials by roads coincide, creating a good neighborhood. The locations featuring the most qualities cover nearly a quarter of the area and more than half of the settlement sites are located in them. The ideal location was based on centuries of practical experience and rationalized by the literary tradition.

Valinnan vapautta kulttuurin kehyksissä : Saviastian valmistusprosessi ja sen muutos Rääkkylän Vihin kampakeraamisen ajan asuinpaikalla

Tutkimuksessa kuvaillaan Rääkkylän Vihi 1:n kampakeraamisen ajan asuinpaikan saviastia-aineistossa havaittavaa vaihtelua ja pohditaan vaihtelun syitä. Astioissa havaittavan vaihtelun katsotaan syntyneen valmistajien valmistusprosessin aikana teke¬mistä valinnoista. Työssä selvitetään, millaisia vaihtoehtoisia tapoja valmistusvaiheiden toteuttamisessa on ollut ja mikä valmistajan tekemiä valintoja on ohjannut. Tulkintaa aineistosta syvennetään etsimällä muuttujien välistä yhteisvaihtelua ja tarkastelemalla astioiden ominaisuuksien yhteyttä polton tulokseen, käytöstä kertoviin jälkiin, korjaukseen ja astioiden levintään. Tutkimusaineistona ovat 130 Vihin asuinpaikan keramiikka-aineistosta määriteltyä astiaa. Käsitys saviastian valmistajan tiedossa olleista ja käyttämistä vaihtoehdoista luotiin teknisten valintojen attribuuttianalyysilla. Koristelun luokittelussa käytettiin apuna tilastollisia moni¬muuttujamenetelmiä (ryhmittely- ja erotteluanalyysi, moniulotteinen skaalaus). Levintää analysoitiin aineistosta erotetun neljän levintätyypin avulla. Astioiden ominaisuuksissa esiintyvä vaihtelu osoittaa astian valmistajilla olleen useita vaihtoehtoisia tapoja toteuttaa jokainen val¬mistusvaihe. Tästä huolimatta on havaittavissa toistuvia yhteyksiä koristelun, sekoitteen, seinämän paksuuden, reunan muodon ja astian levinnän välillä. Talkkisekoitteisten astioiden seinämät ovat ohuemmat ja kyljen koristelu yksinkertaisempaa kuin hiekka- tai murskasekoitteisten astioiden. Talkkisekoitteisten astioiden polton tulos on parempi ja niitä on korjattu harvemmin kuin hiekka- tai murskasekoitteisia astioita. Erisekoitteisten astioiden välillä on eroa myös reunan muodossa. Astioiden levintään pohjautuvan suhteellisen kronologian perusteella erilaisia sekoitteita, koristelutapoja ja reunatyyppejä on käytetty rinnan suurimman osaa asuinpaikan käytön ajasta. Astioiden ominaisuuksissa kuitenkin tapahtuu muutoksia asuinpaikan käytön aikana: seinämät ohenevat, tasapaksu ja tasainen reuna sekä yksinkertaisempi koristelutapa yleistyvät ja talkinkäyttö sekoitteena lisääntyy. Tutkimustulokset tukevat siten tuoreimman tutkimuksen tuloksia kampakeraamisissa aineistoissa esiintyvästä samanaikaisesta vaihtelusta, joka on suurempaa kuin perinteisessä Aarne Äyräpään typologis-kronologisessa mallissa esitetään. Työssä pohditaan erilaisia selitysvaihtoehtoja astian valmistajien valintoihin ja niissä ja siten valmistusprosessissa tapahtuviin muutoksiin, mutta täsmällisiä syitä niihin ei vielä voida antaa.

Vilijonkka ikkunassa - Tove Janssonin muumiteosten kuva, sana ja liike

Tove Jansson (1914--2001) was a Finnish illustrator, author, artist, caricaturist and comic artist. She is best known for her Moomin Books, written in Swedish, which she illustrated herself, and published between 1945 and 1977. My study focuses on the interweaving of images and words in Jansson s picturebooks, novels and short stories situated in the fantasy world of Moomin Valley. In particular, it concentrates on Jansson s development of a special kind of aesthetics of movement and stasis, based upon both illustration and text. The conventions of picturebook art and illustration are significant to both Jansson s visual art and her writing, and she was acutely conscious of them. My analysis of Jansson s work begins by discussing her first published picturebooks and less familiar illustrations (before she began her Moomin books) and I then proceed to discuss her three Moomin picturebooks, The Book about Moomin, Mymble and Little My; Who Will Comfort Toffle?, and The Dangerous Journey. The discussion moves from images to words and from words to images: Barthes s (1982) concept of anchoring and, in particular, what he calls relaying , form a point of reading and viewing Moomin texts and illustrations in a complementary relation, in which the message s unity occurs on a higher level: that of the story, the anecdote, the diegesis . The eight illustrated Moomin novels and one collection of short stories are analysed in a similar manner, taking into account the academic discourse about picturebooks which was developed in the last decade of the 20th century and beginning of the 21st century by, among others, scholars such as Nodelman, Rhedin, Doonan, Thiele, Stephens, Lewis, Nikolajeva and Scott. In her Moomin books, Jansson uses a wide variety of narrative and illustrative styles which are complementary to each other. Each book is different and unique in its own way, but a certain development or progression of mood and representation can be seen when assessing the series as a whole. Jansson s early stories are happy and adventurous but her later Moomin novels, beginning from Moominland Midwinter, focus more on the interiority of the characters, placing them in difficult situations which approximate social reality. This orientation is also reflected in the representation of movement and space. The books which were published first include more obviously descriptive passages, exemplifying the tradition of literary pictorialism. Whereas in Jansson s later work, the space develops into something that is alive which can have an enduring effect on the characters personalities and behaviour. This study shows how the idea of an image a dynamic image -- forms a holistic foundation for Jansson s imagination and work. The idea of central perspective, or frame, for instance, provided inspiration for whole stories or in the way that she developed her characters, as in the case of the Fillyjonk, who is a complex female figure, simultaneously frantic and prim. The idea of movement is central to the narrative art of picturebooks and illustrated texts, particularly in relation to the way that action is depicted. Jansson, however, also develops a specific choreography of characters in which poses and postures signify action, feelings and relationships. Here, I use two ideas from modern dance, contraction and release (Graham), to characterise the language of movement which is evident in Jansson s words and images. In Jansson s final Moomin novels and short stories, the idea of space becomes more and more dynamic and closely linked with characterisation. My study also examines a number of Jansson s early sketches for her Moomin novels, in which movement is performed much more dramatically than in those illustrations which appeared in the last novels to be published.

Empowering PNG Women through Building Media Arts Production Capacity as Cultural Drivers: Showreel

The creative work comprises six short digital screen stories and emerges from a collaboration between the Discipline of Film Screen and Animation at Queensland University of Technology and the Centre for Social and Creative Media at University of Goroka, funded via the Department of Foreign Affairs and Trade's Australia Awards Fellowship. Six fellows traveled from Papua New Guinea to Brisbane for a two-week intensive course to learn the advanced skills necessary in order to create media that will empower women and girls to make more of their own economies in Papua New Guinea, and increase the representation of women and their well-being through leadership and decision-making. The resulting creative work is evidence of innovative media teaching-making methods designed to build human and cultural assets in PNG and address the increasing demand for media materials driven by the influx of mobile phones and internet services. The creative work provides a platform to directly address and positively impact gender issues in PNG and builds on the success of the Pawa Meri project, which trained six female directors to tell stories of women in leadership roles in PNG. One of the directors was a producer of this creative work. The creative work frames but problematises the complex issues influencing gender equity through the selection of content and narrative structures in ways which address the dynamics of male/female relationships and power in PNG society and will include strategies to illustrate transformed male and female behaviours. The creative work adopts a scaffolded approach, incorporating the findings of the Train the Trainer approach developed by UoG and QUT for the Life Drama research project. The creative work takes into account current developmental themes and approaches in the production of rich media products, and skills the key participants so that they are able to in turn train others in the wider community. The creative work was presented to partners and key stakeholders on 3 July 2015 at the Glasshouse, QUT Creative Industries Precinct and at the Dean’s Research Seminar Poster Exhibition 15 July 2015 at Room 212-213, Level 2, J Block, Gardens Point QUT and subsequent eBook. It has since returned to PNG to be showcased and distributed, and the skills and strategies disseminated.

Erityisopetus muutoksen kynnyksellä - tilastollinen kuvaus erityisopetusjärjestelmästä ja sen määrällisestä kehityksestä 1970-luvun lopulta vuoteen 2008

The number of Finnish pupils attending special education has increased for more than a decade (Tilastokeskus 1999, 2000, 2001, 2003, 2004, 2005a, 2006b, 2007b, 2008b, 2008e, 2009b; Virtanen ja Ratilainen 1996). In the year 2007 nearly third of Finnish comprehensive school pupils took part in special needs education. According to the latest statistics, in the autumn of 2008 approximately 47 000 pupils have been admitted or transferred to special education and approximately 126 000 pupils received part-time special education during the 2007 - 2008 academic year. (Tilastokeskus 2008b, 2009b.) The Finnish special education system is currently under review. The Reform, both in legislation and in practice, began nationwide in the year 2008 (e.g. Special education strategy document, November 2007 and the development project Kelpo). The aim of the study was the statistical description of the Finnish special education system and on the other hand to gain a deeper understanding about the Finnish special education system and its quantitative increase, by analysis based on the nationwide statistical information. Earlier studies have shown that the growth in special education is affected by multiple independent variables and cannot be solely explained by the pupil characteristics. The statistical overview and analysis have been carried out in two parts. In the first part, the description and analysis were based on statistical time series from the academic year 1979 -1980 until 2008. While, in the second, more detailed description and analysis, based on comparable time series from 1995 to 2008 and from 2001-2002 to 2007-2008, is presented. Historical perspective was one part of this study. There was an attempt to find reasons explaining the observed growth in the special needs education from late 1960s to 2008. The majority of the research was based on the nationwide statistics information. In addition to this, materials including educational legislation literature, different kind of records of special education and preceding studies were also used to support the research. The main results of the study, are two statistical descriptions and time series analysis of the quantitative increase of the special needs education. Further, a summary of the plausible factors behind the special education system change and its quantitative increase, is presented. The conclusions coming from the study can be summarised as follows: the comparable statistical time series analysis suggests that the growth in special education after the year 1999 could be a consequence of the changes in the structure of special education and that new group of pupils have been directed to special needs education. Keywords: Special education, comprehensive school, description, statistics, change

Smoking from Adolescence to Adulthood : A 15-year Follow-up of the North Karelia Youth Project

The aim of the study was to examine the effects of a smoking prevention program and smoking from early adolescence to early adulthood by using longitudinal data. In addition, predictors of smoking, smoking cessation, and associations of smoking with socio-economic factors and other health behaviours were assessed. The data was gathered in connection with the North Karelia Youth Project follow-up study during 15 years. A two-year cardiovascular disease risk factor prevention program was carried out among students from grades seven to nine in four schools in North Karelia. Two schools were selected from Kuopio province for the control schools. The North Karelia Project, a community-based cardiovascular disease prevention program, was implemented in the same area. At the baseline in 1978 the subjects were 13-year-olds (n=903) and in the following surveys 15-, 16-, 17-, 21- and 28-year-olds. The parents of the subjects were studied twice, in 1978 and 1980. A two-year intervention based on social influence approach prevented the onset of smoking for several years. The continuity of smoking from adolescence to adulthood was strong: most adolescent smokers were still smoking in adulthood. Moreover, approximately half of the 28-year-old smokers had started smoking after the age of 15. Previous smoking status and smoking by friends were the most important predictors of smoking. One third of all adolescent smokers had stopped smoking before the age of 28, averaging at 2.3 % annual decline. The socioeconomic status of the subject and, especially, education were strongly related to smoking, the lower socioeconomic groups smoking the most. Parental socioeconomic status and intergenerational social mobility were not significantly related to the smoking of the subject in adolescence or adulthood. Smoking was associated positively with the use of alcohol and negatively with physical activity from adolescence to adulthood. The results support the feasibility of a school-based social influence program with a community-based program in smoking prevention among adolescents. Strong continuity of smoking from adolescence to adulthood supports the importance of preventing the onset of smoking in adolescence. It would be useful to continue prevention programs also after the comprehensive school, since so many young start smoking after that. It would likewise be important to develop cessation programs tailor-made for adolescents and young adults. Additionally, the results support the importance of using methods based on social influence in smoking prevention and cessation programs, targeting especially such risk groups as those with low socioeconomic status as well as those with other unhealthy behaviours.

Campylobacter Infections of Domestic Origin in Finland

Campylobacter jejuni and C. coli are the leading causes of human bacterial gastroenteritis in developed countries. Most human Campylobacter infections are sporadic and a seasonal peak in the distribution of infections can be seen in the summer months in several countries, including Finland. A variety of risk factors for Campylobacter infections have been identified; handling and eating poultry, drinking unpasteurized milk, contact with domestic animals, and travelling abroad. However, the relative importance of the different risk factors in sporadic cases of Campylobacter infection remains unknown. In most cases, the infection is self-limiting and no specific treatment is required. Campylobacter enteritis can cause a wide range of complications, including reactive arthritis (ReA) that is reported in 1-5% of the cases. Seven clinical microbiology laboratories serving different geographical areas of Finland, participated in this multi-centre study, conducted during a seasonal peak in 2002. In a matched case-control study, domestically-acquired sporadic Campylobacter infections from three geographical areas were collected. The final study comprised 100 cases and 137 controls. Risk factors for sporadic domestically-acquired Campylobacter infections were identified on the basis of a questionnaire; swimming in natural waters was found to be a novel risk factor for Campylobacter infection. Other independent risk factors were tasting or eating raw or undercooked meat and drinking untreated water from a dug well. The role of bacterial strain and host characteristics are not fully understood in Campylobacter infections. Exposure factors, demographical characteristics, and the serotype of the Campylobacter isolate may affect the severity of the enteritis. This cross-sectional study comprised 114 patients with C. jejuni enteritis, diagnosed in three clinical microbiology laboratories; most of the patients had participated in the previous case-control study. Swimming was associated with age ≤ 5 years and serotype Pen 6,7 was found significantly more often among patients reporting swimming. The geographical distribution among serotypes varied; serotype Pen 4-complex appeared more often in patients from urban areas and serotype Pen 21 among patients from more rural areas. Thus, risk factors and sources of infection for C. jejuni infection may vary among individuals depending on age and geographical location. The in vitro susceptibilities of C. jejuni and C. coli strains isolated from patients infected abroad (85 strains) or domestically (393 strains) revealed that susceptibility to erythromycin is still high, even among isolates of foreign origin. However, the novel antimicrobial agent telithromycin did not offer any advantage over erythromycin; isolates with high minimal inhibitory concentrations (MICs) for erythromycin also showed reduced susceptibility to telithromycin. Reduced susceptibility to fluoroquinolones was detected almost exclusively among isolates of foreign origin and half of these isolates with high MICs for fluoroquinolones also showed elevated MICs for doxycycline. Questionnaires concerning complications associated with C. jejuni enteritis were sent to patients two months after becoming ill; 201 patients from seven different geographical areas were included in the study. Musculoskeletal complications after C. jejuni infection were commonly reported by patients (39%). The incidence of classical ReA was 4% and that of Achilles enthesopathy and/or heel pain 9%. Other C. jejuni-associated reactive joint symptoms were commonly reported, however, due to their milder nature seldom seen and diagnosed by a physician. The severity of the enteritis may predict further complications; stomach ache during enteritis was connected to the development of later joint pain. Early antimicrobial treatment, within two days from the start of symptoms, shortened the duration of diarrhoea by two days but did not prevent later musculoskeletal complications. Campylobacter is an important human enteropathogen and causes a significant burden of illness. As the incidence of Campylobacter infections is high, the importance of the infection and the occurrence of complications will increase. This stresses the importance of understanding the risk factors for acquiring Campylobacter infection and how bacterial strain and host characteristics may affect the risk for infection. The role of antimicrobial treatment for acute Campylobacter enteritis seems to be marginal and should be used restrictively.

Havaintojärjestelmäkokeet numeerisessa sään ennustamisessa

Sään ennustamisessa tärkeä työväline on numeerinen säämalli, jossa ilmakehän tilan kuvaaminen perustuu niin sanottujen perusyhtälöiden ratkaisemiseen. Niiden avulla lasketaan tuulen nopeuden, ilmanpaineen, lämpötilan ja kosteuden muutokset pienin aika-askelin eteenpäin. Numeerinen säämalli tarvitsee lähtötiedokseen laadultaan hyviä havaintoja ilmakehän todellisesta tilasta. Joka vuorokausi kymmenet in-situ- ja kaukohavaintojärjestelmät tekevät havaintoja ilmakehästä sen pintakerroksesta ylärajaan asti. Pelkät havainnot eivät kuitenkaan riitä antamaan tarpeeksi tarkkoja lähtötietoja säämallille. Ongelman ratkaisu on data-assimilaatiojärjestelmä. Se yhdistää laatukontrollin läpikäyneen havaintotiedon ja mallitiedon, jota kutsutaan ennakkokentäksi, ja luo niiden avulla analyysin ilmakehän todellisesta tilasta. Havaintojärjestelmäkokeiden (OSE) avulla testataan havaintojärjestelmien vaikutuksia data-assimilaatiojärjestelmän tuottamien analyysien ja niistä tuotettujen sääennusteiden laatuun. OSE:n avulla selvitetään, kuinka hyvin saatavilla olevia havaintoja käytetään hyväksi, tai kannattaako jokin uusi havaintojärjestelmä ottaa mukaan operatiiviseen ennustusjärjestelmään. Tämän tutkielman aluksi tutustutaan lyhyesti numeerisiin säämalleihin, havaintojärjestelmiin ja dataassimilaatiojärjestelmiin, minkä jälkeen tehdään yleinen kirjallisuuskatsaus havaintojärjestelmäkokeiden suorittamisesta. Sen jälkeen keskitytään Doppler-säätutkan tuottamien tutkasäteen suuntaisten tuulen nopeushavaintojen hyödyntämiseen rajoitetun alueen HIRLAM-säämallissa, mitä on tutkittu viime vuosina Ilmatieteen laitoksessa (IL). Kaukohavaintojärjestelmien käyttö on lisääntynyt viime vuosien aikana kehittyneiden analyysimenetelmien ansiosta. Tavanomaisten in-situ- havaintojärjestelmien raju vähentäminen dataassimilaatiossa ei näytä kuitenkaan vielä olevan mahdollista. Kaukohavainnot ovat useiden OSE-kokeiden perusteella parantaneet analyysiä ja ennusteita erityisesti alueilla, joissa tavanomainen havaintoverkosto on harva. Tutkatuulihavaintojen on ajateltu tuovan parannuksia rajoitetun alueen säämalleihin, sillä niiden avulla saadaan tärkeää lisätietoa tuulen ageostrofisista ominaisuuksista. Sen johdosta pienen mittakaavan sääilmiöiden kuten meri- ja rinnetuulien ennustettavuuden toivotaan paranevan. IL:ssa on kehitetty tutkatuulihavaintojen käsittely- ja mallintamismenetelmiä, minkä jälkeen on suoritettu OSE Suomen tutkaverkoston tuulihavainnoilla aikavälille 1.-29.2.2008 HIRLAMin operatiiviselle 3D-VAR dataassimilaatiojärjestelmälle. Kyseisen OSE:n aineisto on saatu käyttöön tähän tutkielmaan. Kontrolliassimilaatiossa CON ovat mukana kaikki operatiiviset havaintojärjestelmät ja koeassimilaatioon RAD_ALL on syötetty myös tutkatuulihavainnot. Tässä tutkielmassa OSE:n tulokset todennetaan TEMP-tuulihavaintojen avulla tutkimalla ennakkokentän ja analyysin harhaa sekä satunnaisvirhettä. Tulosten perusteella tutkatuulihavainnot parantavat ennakkokenttää ja analyysiä erityisesti keskitroposfäärissä, mutta alatroposfäärissä vaikutus analyysiin on lähes neutraali. Koska tutkatuulihavainnot ulottuvat n. 4-6 km korkeuteen, ne eivät vaikuta ylätroposfäärin analyysiin. Tulokset eivät kuitenkaan ole tilastollisen testin perusteella tilastollisesti merkitseviä. Parhaimmillaan RAD_ALLassimilaation voidaan osoittaa olevan CON-assimilaatiota parempi 20% merkitsevyystasolla. Lopuksi suoritettu tapaustutkimus osoittaa, että tutkatuulihavaintojen vaikutus näkyy tuulen nopeuden analyysi-inkrementtikentässä sekä jossain määrin myös lyhyessä 12h pintapaine-ennusteessa Suomen alueella. Tapaustutkimuksen perusteella tutkatuulihavaintojen vaikutus analyysiin ja ennusteeseen näyttäisi olevan lähes neutraali. OSE:n toistaminen kesäkuukaudelle voisi olla hyödyllistä, koska talvella ei esiinny esimerkiksi merituulia. Tämän tutkielman tulosten perusteella tutkatuulihavaintojen käyttäminen HIRLAMin 3D-VAR assimilaatiojärjestelmässä on hyödyllistä. Avainsanat – Nyckelord – Keywords Havaintojärjestelmäkoe, data-assimilaatio, Doppler-tutkatuulihavainto Säilytyspaikka – Förvaringställe – Where deposited Kumpulan tiedekirjasto

Mammapalstat : Voimaantuminen vanhoillislestadiolaisten äitien internetyhteisöissä

Tutkimuksen tarkoituksena oli selvittää, millaisia voimaantumisen kokemuksia äideillä on vanhoillislestadiolaisten äitien suljetuissa internetyhteisöissä. Lisäksi tutkimuksessa tarkasteltiin sitoutumista voimaantumisen tuloksena. Tutkimuksen kohteena oli kolme vanhoillislestadiolaisten äitien internetyhteisöä, joita kutsutaan mammapalstoiksi. Tutkimusote oli kvalitatiivinen. Aineisto kerättiin keväällä 2007. Tutkimusaineistona oli kymmenen vanhoillislestadiolaisen äidin haastattelut eri puolilla Suomea. Haastattelujen tarkoituksena oli saada äitien kokemuksia voimaantumisesta tietyillä osa-alueilla ja siitä syystä haastattelut suoritettiin teemahaastatteluina. Tutkimuksen teoreettinen viitekehys pohjautui Siitosen voimaantumisen teoriaan, jonka ytimenä on voimaantuminen yksilön henkilökohtaisena prosessina. Tutkimuksessa käytetiin soveltavasti apuna myös Siitosen katalyytti-ideaa, jonka mukaan vahva voimaantuminen johtaa vahvaan sitoutumiseen. Teoreettinen viitekehys toimi suuntaa antavana, mutta analyysissa jätettiin tilaa myös tutkittavan ilmiön aineistolähtöisille ominaispiirteille. Sisällönanalyysissa aineistosta kerättiin kaikki voimaantumiseen liittyvät ilmaukset ja ne jaettiin sisällön mukaisiin ryhmiin. Jaottelun tuloksena muodostui neljä voimaantumisen ulottuvuutta, jotka kuvaavat kukin voimaantumisen kokemuksia mammapalstoilla eri näkökulmasta. Näitä ulottuvuuksia olivat virtuaalisuus, identifikaatio, yhteisöllisyys ja itsetietoisuus.Virtuaalinen ulottuvuus kuvaa niitä tekijöitä, jotka internetin ja tekniikan puolesta vaikuttavat voimaantumiseen. Internetissä toimivat mammapalstat toivat etäisyyttä niin taustayhteisöön kuin muihin äiteihinkin, mikä helpotti vaikeista asioista keskustelua. Identifikaation eli samastumisen ulottuvuus luo näkökulman äitien yhteiseen taustaan vanhoillislestadiolaiseen liikkeeseen kuuluvina. Voimaantumiseen vaikuttivat positiivisesti äitien samankaltainen arvomaailma ja elämäntilanne, kun voitiin jakaa asioita ymmärtävässä seurassa.Yhteisöllinen ulottuvuus valottaa voimaantumiseen vaikuttavia tekijöitä yhteisön toiminnan kautta. Toimiva ja tasa-arvoiseksi koettu yhteisö toi hyväksytyksi tulemisen kokemuksia, mikä lisäsi äitien uskoa omiin kykyihin selvitä elämässä.Itsetietoisuuden ulottuvuus kuvaa vertaistuen merkitystä yksilön itseluottamuksen kasvulle ja siten voimaantumiselle. Analyysin tuloksena mammapalstat päädyttiin näkemään äitien itsensä määrittäminä henkisinä tiloina äidiksi kasvamisessa ja uuteen rooliin sopeutumisessa. Voimaantumisen prosessi toimi haastateltujen kohdalla kahdella tasolla: Voimaantuminen johti taustayhteisön normistoon sopeutumiseen. Äidit myös sitoutuivat oman hyvinvointinsa hoitamiseen ja kehittämiseen. Tutkimuksen päätuloksena oli, että mammapalstat toimivat osana vanhoillislestadiolaisten äitien elämänhallintaa. Mammapalstat auttoivat äitejä luottamaan tulevaisuuteen ja selviytymään yhteiskunnan ja taustayhteisön normistoon sopeutumisen ristipaineessa. Äitiys nähtiin vanhoillislestadiolaisen liikkeen kantavaksi rakenteeksi ja siten äitiydessä tapahtuvat muutokset koskettavat koko liikettä.

Socialist Realism instead of Formalism : the Formation and Development of the Soviet Music Control System 1932-1950

Whereas it has been widely assumed in the public that the Soviet music policy system had a “top-down” structure of control and command that directly affected musical creativity, in fact my research shows that the relations between the different levels of the music policy system were vague, and the viewpoints of its representatives differed from each other. Because the representatives of the party and government organs controlling operas could not define which kind of music represented Socialist Realism, the system as it developed during the 1930s and 1940s did not function effectively enough in order to create such a centralised control of Soviet music, still less could Soviet operas fulfil the highly ambiguous aesthetics of Socialist Realism. I show that musical discussions developed as bureaucratic ritualistic arenas, where it became more important to reveal the heretical composers, making scapegoats of them, and requiring them to perform self-criticism, than to give directions on how to reach the artistic goals of Socialist Realism. When one opera was found to be unacceptable, this lead to a strengthening of control by the party leadership, which lead to more operas, one after the other, to be revealed as failures. I have studied the control of the composition, staging and reception of the opera case-studies, which remain obscure in the West despite a growing scholarly interest in them, and have created a detailed picture of the foundation and development of the Soviet music control system in 1932-1950. My detailed discussion of such case-studies as Ivan Dzerzhinskii’s The Quiet Don, Dmitrii Shostakovich’s Lady Macbeth of Mtsensk District, Vano Muradeli’s The Great Friendship, Sergei Prokofiev’s Story of a Real Man, Tikhon Khrennikov’s Frol Skobeev and Evgenii Zhukovskii’s From All One’s Heart backs with documentary precision the historically revisionist model of the development of Soviet music. In February 1948, composers belonging to the elite of the Union of Soviet Composers, e.g. Dmitri Shostakovich and Sergei Prokofiev, were accused in a Central Committee Resolution of formalism, as been under the influence of western modernism. Accusations of formalism were connected to the criticism of the conciderable financial, material and social privileges these composers enjoyed in the leadership of the Union. With my new archival findings I give a more detailed picture of the financial background for the 1948 campaign. The independent position of the music funding organization of the Union of Soviet Composers (Muzfond) to decide on its finances was an exceptional phenomenon in the Soviet Union and contradicted the strivings to strengthen the control of Soviet music. The financial audits of the Union of Soviet Composers did not, however, change the elite status of some of its composers, except for maybe a short duration in some cases. At the same time the independence of the significal financial authorities of Soviet theatres was restricted. The cuts in the governmental funding allocated to Soviet theatres contradicted the intensified ideological demands for Soviet operas.