Lost in translation? : Translating allusions in two of Reginald Hill's Dalziel & Pascoe novels

This study examines strategies used to translate various thematic and character delineating allusions in two of Reginald Hill's detective novels, The Wood Beyond and On Beulah Height and their Swedish translations Det mörka arvet and Dalen som dränktes. In this study, thematic allusions and allusions used in character delineation are regarded as intertextual networks. Intertextual networks comprise all the texts that are in one way or another embedded into a text, all the texts referred to in it and even the texts somehow rejected from a text's own canon. Studying allusions as intertextual networks makes it warranted to pay minute attention to even the smallest of details. Seen together, these little details form extensive networks of meaning that readers use to interpret the text. Allusion can be defined as a reference, often covert or indirect, to another text in a way that brings into the text some of the associations of that other text. A text is here understood broadly, hence sources of allusions include all cultural texts from literature and history to cinema and televisions serials. Allusions are culture bound and each culture tends to allude to its own cultural products. The set of transcultural allusions is therefore fairly small. Translation strategies are translatorial ways of solving translation problems. Being culture-bound, allusions are potential translation problems. In order to transmit the thoughts evoked by the allusions in source text readers to the target text readers translators may add guidance to the translated text. Often guidance is not added, which may result in changes in handling of themes or character delineation, clear in the source text but confusing or incomprehensible in the target text. However, norms in target culture may not always allow the translators the possibility to make the text comprehensible. My analyses of translation strategies show that in the two translated novels studied minimum change is a very frequently used strategy. This results in themes and character delineation losing some of the effect they have in the source texts. Perhaps surprisingly, the result is very much the same even where it is possible to discern that the two translators have had differing translation principles. Keywords: allusions, intertextuality, literary translation, translation strategies, norms, crime fiction, Hill, Reginald

Järjestö jäänmurtajana : Suomen merimiesunioni työmarkkinaosapuolena ja suomalaisten laivatyöntekijöiden turvallisuuden vankentajana 1944-1980

Like an Icebreaker: The Finnish Seamen s Union as collective bargaining maverick and champion of sailors social safety 1944-1980. The Finnish Seamen's Union (FSU), which was established on a national basis in 1920, was one of the first Finnish trade unions to succeed in collective bargaining. In the early 1930s, the gains made in the late 1920s were lost, due to politically based internal rivalries, the Great Depression, and a disastrous strike. Unexpectedly the FSU survived and went on promoting the well-being of its members even during World War II. After the war the FSU was in an exceptionally favorable position to exploit the introduction of coordinated capitalism, which was based on social partnership between unions, employers and government. Torpedoes, mines and confiscations had caused severe losses to the Finnish merchant marine. Both ship-owners and government alike understood the crucial importance of using the remaining national shipping capacity effectively. The FSU could no longer be crushed, and so, in 1945, the union was allowed to turn all ocean-going Finnish ships into closed shops. The FSU also had another source of power. After the sailors of the Finnish icebreaker fleet also joined its ranks, the FSU could, in effect, block Finnish foreign trade in wintertime. From the late 1940s to the 1960s the union started and won numerous icebreaker strikes. Finnish seamen were thus granted special pension rights, reductions on income taxes and import duties, and other social privileges. The FSU could neither be controlled by union federations nor intimidated by employers or governments. The successful union and its tactically clever chairperson, Niilo Välläri, were continuously but erroneously accused of syndicalism. Välläri did not aim for socialism but wanted the Finnish seamen to get all the social benefits that capitalism could possibly offer. Välläri s policy was successfully followed by the FSU until the late 1980s when Finnish ship-owners were allowed to flag their vessels outside the national registry. Since then the FSU has been on the defensive and has yielded to pay cuts. The FSU members have not lost their social benefits, but they are under constant fear of losing their jobs to cheap foreign labor.

Tekstit viraston työssä : Tutkimus etuuspäätösten kielestä ja konteksteista

Texts in the work of a city department: A study of the language and context of benefit decisions This dissertation examines documents granting or denying the access to municipal services. The data consist of decisions on transport services made by the Social Services Department of the City of Helsinki. The circumstances surrounding official texts and their language and production are studied through textual analysis and interviews. The dissertation describes the textual features of the above decisions, and seeks to explain such features. Also explored are the topics and methods of genre studies, especially the relationship between text and context. Although the approach is linguistic, the dissertation also touches on research in social work and administrative decision making, and contributes to more general discussion on the language and duties of public administration. My key premise is that a text is more than a mere psycholinguistic phenomenon. Rather, a text is also a physical object and the result of certain production processes. This dissertation thus not only describes genre-specific features, but also sheds light on the work that generates the texts examined. Textual analysis and analyses of discursive practices are linked through an analysis of intertextuality: written decisions are compared with other application documents, such as expert statements and the applications themselves. The study shows that decisions are texts governed by strict rules and written with modest resources. Textwork is organised as hierarchical mass production. The officials who write decisions rely on standard phrases extracted from a computer system. This allows them to produce texts of uniform quality which have been approved by the department s legal experts. Using a computer system in text production does not, however, serve all the needs of the writers. This leads to many problems in the texts themselves. Intertextual analysis indicates that medical argumentation weighs most heavily in an application process, although a social appraisal should be carried out when deciding on applications for transport services. The texts reflect a hierarchy in which a physician ranks above the applicant, and the department s own expert physician ranks above the applicant s physician. My analysis also highlights good, but less obvious practices. The social workers and secretaries who write decisions must balance conflicting demands. They use delicate linguistic means to adjust the standard phrases to suit individual cases, and employ subtle strategies of politeness. The dissertation suggests that the customer contact staff who write official texts should be allowed to make better use of their professional competence. A more general concern is that legislation and new management strategies require more and more documentation. Yet, textwork is only rarely taken into account in the allocation of resources. Keywords: (Critical) text analysis, genre analysis, administration, social work, administrative language, texts, genres, context, intertextuality, discursive practices

From a "Student" to a Lifelong "Consumer" : Constructions of Educability in Adult Students' Narrative Life Histories

The focus of this study was to examine the constructions of the educable subject of the lifelong learning (LLL) narrative in the narrative life histories of adult students at general upper secondary school for adults (GUSSA). In this study lifelong learning has been defined as a cultural narrative on education, “a system of political thinking” that is not internally consistent, but has contradictory themes embedded within it (Billig et al., 1988). As earlier research has shown and this study also confirms, the LLL narrative creates differences between those who are included and those who fall behind and are excluded from the learning society ideal. Educability expresses socially constructed interpretations on who benefit from education and who should be educated and how. The presupposition in this study has been that contradictions between the LLL narrative and the so-called traditional constructions of educability are likely to be constructed as the former relies on the all-inclusive interpretation of educability and the latter on the meritocratic model of educating individuals based on their innate abilities. The school system continues to uphold the institutionalized ethos of educability that ranks students into the categories “bright”, “mediocre”, and “poor” (Räty & Snellman, 1998) on the basis of their abilities, including gender-related differences as well as differences based on social class. Traditional age-related norms also persist, for example general upper secondary education is normatively completed in youth and not in adulthood, and the formal learning context continues to outweigh both non-formal and informal learning. Moreover, in this study the construction of social differences in relation to educability and, thereafter unequal access to education has been examined in relation to age, social class, and gender. The biographical work of the research participants forms a peephole that permits the examination of the dilemmatic nature of the constructions of educability in this study. Formal general upper secondary education in adulthood is situated on the border between the traditional and the LLL narratives on educability: participation in GUSSA inevitably means that one’s ability and competence as a student and learner becomes reassessed through the assessment criteria maintained by schools, whereas according to the principles of LLL everyone is educable; everyone is encouraged to learn throughout their lives regardless of age, social class, or gender. This study is situated in the field of adult education, sociology of education, and social psychological research on educability, having also been informed by feminist studies. Moreover, this study contributes to narrative life history research combining the structural analysis of narratives (Labov & Waletzky, 1997), i.e. mini-stories within life history, with the analysis of the life histories as structural and thematic wholes and the creation of coherence in them; thus, permitting both micro and macro analyses. On accounting for the discontinuity created by participation in general upper secondary school study in adulthood and not normatively in youth, the GUSSA students construct coherence in relation to their ability and competence as students and learners. The seven case studies illuminate the social differences constructed in relation to educability, i.e. social class, gender, age, and the “new category of student and learner”. In the data of this study, i.e. 20 general upper secondary school adult graduates’ narrative life histories primarily generated through interviews, two main coherence patterns of the adult educable subject emerge. The first performance-oriented pattern displays qualities that are closely related to the principles of LLL. Contrary to the principles of lifewide learning, however, the documentation of one’s competence through formal qualifications outweighs non-formal and informal learning in preparation for future change and the competition for further education, professional careers, and higher social positions. The second flexible learning pattern calls into question the status of formal, especially theoretical and academically oriented education; inner development is seen as more important than such external signs of development — grades and certificates. Studying and learning is constructed as a hobby and as a means to a more satisfactory life as opposed to a socially and culturally valued serious occupation leading to further education and career development. Consequently, as a curious, active, and independent learner, this educable but not readily employable subject is pushed into the periphery of lifelong learning. These two coherence patterns of the adult educable subject illuminate who is to be educated and how. The educable and readily employable LLL subject is to participate in formal education in order to achieve qualifications for working life, whereas the educable but not employable subject may utilize lifewide learning for her/his own pleasure. Key words: adult education, general upper secondary school for adults, educability, lifelong learning, narrative life history

Growth differentiation factor 9 signalling in the ovary

In the ovary, two new members of the large TGF-beta superfamily of growth factors were discovered in the 1990s. The oocyte was shown to express two closely related growth factors that were named growth differentiation factor 9 (GDF-9) and growth differentiation factor 9B (GDF-9B). Both of these proteins are required for normal ovarian follicle development although their individual significance varies between species. GDF-9 and GDF-9B mRNAs are expressed in the human oocytes from the primary follicle stage onwards. This thesis project was aimed to define the signalling mechanisms utilized by the oocyte secreted GDF-9. We used primary cultures of human granulosa luteal cells (hGL) as our cell model, and recombinant adenovirus-mediated gene transfer in manipulating the TGF-b family signalling cascade molecules in these cells. Overexpression of the constitutively active forms of the seven type I receptors, the activin receptor-like kinases 1-7 (ALK1-7), using recombinant adenoviruses caused a specific activation of either the Smad1 or Smad2 pathway proteins depending on the ALK used. Activation of both Smad1 and Smad2 proteins also stimulated the expression of dimeric inhibin B protein in hGL cells. Treatment with recombinant GDF-9 protein induced the specific activation of the Smad2 pathway and stimulated the expression of inhibin betaB subunit mRNA as well as inhibin B protein secretion in our cell model. Recombinant GDF-9 also activated the Smad3-responsive CAGA-luciferase reported construct, and the GDF-9 response in hGL cells was markedly potentiated upon the overexpression of Alk5 by adenoviral gene transduction. Alk5 overexpression also enhanced the GDF-9 induced inhibin B secretion by these cells. Similarly, in a mouse teratocarcinoma cell line P19, GDF-9 could activate the Smad2/3 pathway, and overexpression of ALK5 in COS7 cells rendered them responsive to GDF-9. Furthermore, transfection of rat granulosa cells with small interfering RNA for ALK5 or overexpression of the inhibitory Smad7 resulted in dose-dependent suppression of GDF-9 effects. In conclusion, this thesis shows that both Smad1 and Smad2 pathways are involved in controlling the regulation of inhibin B secretion. Therefore, in addition to endocrine control of inhibin production by the pituitary gonadotropins, also local paracrine factors within in the ovary, like the oocyte-derived growth factors, may contribute to controlling inhibin secretion. This thesis shows as well that like other TGF-beta family ligands, also GDF-9 signalling is mediated by the canonical type I and type II receptors with serine/threonine kinase activity, and the intracellular transcription factors, the Smads. Although GDF-9 binds to the BMP type II receptor, its downstream actions are specifically mediated by the type I receptor, ALK5, and the Smad2 and Smad3 proteins.

Defects in tricarboxylic acid cycle enzymes Fumarate hydratase and Succinate dehydrogenase in cancer

Hereditary leiomyomatosis and renal cell cancer (HLRCC) is a recently characterized cancer syndrome which predisposes to cutaneous and uterine leiomyomas as well as renal cell carcinoma (RCC). Uterine leiomyosarcoma (ULMS) has also been observed in certain Finnish HLRCC families. The predisposing gene for this syndrome, fumarate hydratase (FH), was identified in 2002. The well-known function of FH is in the tricarboxylic acid cycle (TCAC) in the energy metabolism of cells. As FH is a novel cancer gene, the role of FH mutations in tumours is in general unknown. Similarly, the mechanisms through which defective FH is associated with tumourigenesis are unclear. The loss of a wild type allele has been observed in virtually all HLRCC patients tumours and the FH enzyme activities are either totally lost or remarkably reduced in the tissues of mutation carrier patients. Therefore, FH is assumed to function as a tumour suppressor. Mutations in genes encoding subunits of other TCAC enzyme SDH have also been reported recently in tumours: mutations in SDHB, SDHC, and SDHD genes predispose to paraganglioma and pheochromocytoma. In the present study, mutations in the SDHB gene were observed to predispose to RCC. This was the first time that mutations in SDHB have been detected in extra-paraganglial tumours. Two different SDHB mutations were observed in two unrelated families. In the first family, the index patient was diagnosed with RCC at the age of 24 years. Additionally, his mother with a paraganglioma (PGL) of the heart and his maternal uncle with lung cancer were both carriers of the mutation. The RCC of the index patient and the PGL of his mother showed LOH. In the other family, an SDHB mutation was detected in two siblings who were both diagnosed with RCC at the ages of 24 and 26 years. Both of the siblings also suffered PGL. All these tumours showed LOH. Therefore, we concluded that mutations in SDHB predispose also for RCC in certain families. Several tumour types were analysed for FH mutations to define the role of FH mutations in these tumour types. In addition, patients with a putative cancer phenotype were analysed to identify new HLRCC families. Three FH variants were detected, of which two were novel. One of the variants was observed in a patient diagnosed with ULMS at the age of 41 years. However, LOH was not detected in the tumour tissue. The FH enzyme activity of the mutated protein was clearly reduced, being 43% of the activity of the normal protein. Together with the results from an earlier study we calculated that the prevalence of FH mutations in Finnish non-syndromic ULMS is around 2.4%. Therefore, FH mutations seem to have a minor role in the pathogenesis on non-syndromic ULMS. Two other germline variants were detected in a novel tumour type, ovarian mucinous cystadenoma. However, tumour tissues of the patients were not available for LOH studies and therefore LOH status remained unclear. Therefore, it is possible that FH mutations predispose also for ovarian tumours but further studies are needed to verify this result. A novel variant form of the FH gene (FHv) was identified and characterized in more detail. FHv contains an alternative first exon (1b), which appeared to function as 5 UTR sequence. The translation of FHv is initiated in vitro from exons two and three. The localization of FHv is both cytosolic and nuclear, in contrast to the localization of FH in mitochondria. FHv is expressed at low levels in all human tissues. Interestingly, the expression was induced after heat shock treatment and in chronic hypoxia. Therefore, FHv might have a role e.g. in the adaptation to unfavourable growth conditions. However, this remains to be elucidated.

Merestä Metsäksi - yhteistoimintaverkostohankkeen sosiaaliset ja taloudelliset vaikutukset

The object of this study was to find out which factors made landowners interested in From Sea to Forest co-operation network. Co-operation networks protect biodiversity across boundaries and among groups of landowners with different kind of protection contracts. The social effects of From Sea to Forest - project are studied by analyzing the experience of co-operation and trust. Furthermore the possibility to influence decision making when choosing the pilot areas and doing the contracts was surveyed. Economical effects are estimated for those landowners, who signed a protection contract for ten years. The study is part of The Finnish Forest Research Institute s Ecological considerations in landscape-level collaborative planning of private forestry project. The material of the study comprises 13 interviews done in January 2006; seven interviewed were landowners and six forest professionals. The interviews were transcripted and analyzed with Atlas.ti programme. The economical effects were estimated with MOTTI forest simulation programme. From Sea to Forest project interested the landowners for similar reasons: the voluntariness of participation, compensation, fixed-term contracts and the possibility to protect forests so that the proprietary right remains. It was possible to form four different groups of interviewed landowners according to trust: networkers , opportunists , carefuls and selfemployed . Only in the group of opportunists the project created so much trust that a significant increase of interest to participate in the project was noticed. In all the other groups the project didn t create remarkable trust, so trust didn t have an effect on landowners decisions to participate. Other factors, like compensation and voluntariness were decisive for their interest to participate. From Sea to Forest project wasn t a network based on landowners co-operation, the communication was directly with the project worker. The effects on landowners income by signing a ten year ´Natural value trading´ -contract was analyzed by comparing the protection income with predicted forestry income in case that the protection contract wouldn t have been agreed on. For two landowners there was no suggested forestry work within ten years, so their protection income might be an additional income, if they decided to log their forests later. For three landowners delayed thinning of the sapling stand would cause income losses in the future, if they decided to move to active forestry after ten years of protection. For eight landowners the effect of protection is positive to income if they moved to active forestry after the ten years protection period. This occurred, because the tree stand is now mature for final felling on behalf of its age, but ten more years of growth increase the net present value. Longer term protection might diminish the net present value. The protection was profitable because hectare specific forestry income grew compared to forestry cutting plan income.

Sankarihautaus vapaussodassa : valkoisten kaatuneiden hautaaminen Suomessa vuonna 1918

Civil War Hero Burials the funerals of the fallen White in Finland in 1918 This study focuses on the burial with honours of fallen White combatants during the Finnish Civil War of 1918, as well as on the reasons underpinning the practice. The main sources of the study included the archives of the White army, the Civil Guard organisation and the Church, as well as the newspapers. The genetic method of history research was used. Both the existing tradition of military burials and the ecclesiastical burial culture influenced the burials of those who fell during the Civil War. The first war hero funerals took place as early as the beginning of February 1918, and the first larger-scale collective funerals were organised in Laihia and Vaasa in the Ostrobothnia province, with the latter attended by the supreme civil and military leaders of White Finland. From early on, these funerals assumed their characteristic features, such as the lion flag a design for the Finnish national flag proposed immediately upon the declaration of the country s independence military parades, lines of honour guards, eulogies, salutes and common war hero graves. As a result of the general offensive begun in mid-March 1918, the numbers of the fallen multiplied, so special organisations were established to handle the burials of the fallen. At the same time, the war hero funerals became more frequent and diffused, and the numbers of the buried grew throughout the country. In early March, the advocates of the republican system of government published their appeal in the newspapers, requesting that collective graves for those who fell in the war prepared in every locality. They motivated their request by stating that it was the funerals in particular that had inspired many men to join the ranks voluntarily in the first place, and that the large collective soldiers graves increased the numbers of those who answered the call and left for the front. The Civil Guard organisation arranged the burials of war heroes. The clergy contributed by officiating the religious service and by clearly aligning themselves with the Whites in their eulogies. The teachings of the Lutheran Church suggest that they found the Whites to be the temporal authority instituted by God, and therefore authorised raising the sword against the Reds. Speaking at the funerals with great pomp and sentimental power, the leaders of the Civil Guard and the exponents of the learned classes instigated their audiences against the Reds. The funeral speeches idealised the war hero s death by recalling military history since the times of ancient Greece. Being of the emblematic colour of the Whites, the white coffin assumed a particular importance connected to ideas of biblical purity and innocence. By the end of May 1918, almost 3,300 Whites were buried in the soldiers graves prepared by the burial organisation in some 400 localities. Only about 200 men remained missing in action or unidentified. The largest common graves accommodated over 60 fallen combatants. Thus, the traditions of the 1918 Civil War directly influenced war hero burial practices, which continued into the Finnish Winter War of 1939.

Herrat, jätkät ja sotataito : Kansalaissotilas- ja ammattisotilasarmeijan rakentuminen 1920- ja 1930-luvulla

Gentlemen, Lads and the Art of War The Construction of Citizen Soldier- and Professional Soldier Armies into the Miracle of the Winter War During the 1920s and 1930s The Miracle of the Winter War was not a myth - at least according to them, who were making that miracle to happen. This study is not just about the Armed Forces and society, but moreover a study about civil society inside the organization of armed forces. Conscription kept Finnish military organization (and is still keeping) very closely connected with civil society and therefore there is no need to locate the possible critical misunderstandings brought by two different identity-based approaches. The great performance of the Armed Forces during the Second World War was not made of superior art of war. It was not the high level of discipline either. Art of war is basically a (deep level) cultural level equation that has more to do with culturally absorbed schemes of meaning making than rational decision-making. Naturally attrition based approach to effect-making directed the organizational methods in attrition based organisational practices, where there were only minor possibilities to practice any manoeuvre-based organisational behaviour. The practice and method of leadership lent similarly to the attrition-based thinking, which directed the organisational cultural thoughts towards composition that confirmed antagonism between gentlemen and lads . This setting has been absorbed and learned through cultural socialisation and was therefore not a product of the military organisation itself. The Finnish Armed Forces included two different communities (gentlemen and lads) within the same organisation as there were both the official and the unofficial organisations presented. This caused problems as they both made meaning-making processes simultaneously. These organisations had their own overlapping and in most cases also contradictory social meanings. The unofficial organisation has been overshadowed by the vast number of studies concerning the official organisation. The main reason for this systematic neglect is based on the reality of the attitudes and living conditions of the micro-level organisation which produced (perhaps) too realistic and repulsive viewpoints that are presenting a picture of a national level identity process in a way that is separating it from the ideals made to verify the ethos of national values. Complaining, griping, grumbling and moaning are usually situated in a category of abnormal and unwanted behaviour. However, within the context of a citizen soldier army community this was more of a characteristic feature of that organisation (in Finland) and therefore it was crucially important to locate the context of that abnormal behaviour. According to this study, it was not a malicious act but moreover seriously formed efforts in trying to use common sense in the chaos citizen soldiers faced when they were uniformed and placed in an unfamiliar process of disciplinary measures and frictions and competition between different ranks. There is much evidence that reinforces the argument that what seemed to be the most unconventional behaviour was finally the most efficient in a sense of military performance.

Food intake, growth and social interactions of signal crayfish, Pacifastacus leniusculus (Dana)

The knowledge about the optimal rearing conditions, such as water temperature and quality, photoperiod and density, with the understanding of animal nutritional requirements forms the basis of economically stable aquaculture for freshwater crayfish. However, the shift from a natural environment to effective culture conditions induces several changes, not only at the population level, but also at the individual level. The social contacts between conspecifics increase with increasing animal density. The competition for limited resources (e.g. food, shelter, mates) is more severe with the presence of agonistic behaviour and may lead to unequal distribution of these. The objectives of this study were to: 1) study the distribution of a common food resource between communally reared signal crayfish (Pacifastacus leniusculus) and to assign potential feeding hierarchy on the basis of individual food intake measurements, 2) explore the possibilities of size distribution manipulations to affect population dynamics and food intake to improve growth and survival in culture and 3) study the effect of food ration and spatial distribution on food intake and to explore the effect of temperature and food ration on growth and body composition of freshwater crayfish. The feeding ranks between animals were assigned with a new method for individual food intake measurement of communally reared crayfish. This technique has a high feasibility and a great potential to be applied in crayfish aquaculture studies. In this study, signal crayfish showed high size-related variability in food consumption both among individuals within a group (inter-individual) and within individual day-to-day variation (intra-individual). Increased competition for food led to an unequal distribution of this resource and this may be a reason for large growth differences between animals. The consumption was significantly higher when reared individually in comparison with communal housing. These results suggest that communally housed crayfish form a feeding hierarchy and that the animal size is the major factor controlling the position in this hierarchy. The optimisation of the social environment ( social conditions ) was evaluated in this study as a new approach to crayfish aquaculture. The results showed that the absence of conspecifics (individual rearing vs. communal housing) affects growth rate, food intake and the proportion of injured animals, whereas size variation between animals influences the number and duration of agonistic encounters. In addition, animal size had a strong influence on the fighting success of signal crayfish reared in a social milieu with a wide size variation of conspecifics. Larger individuals initiated and won most of the competitions, which suggests size-based social hierarchy of P. leniusculus. This is further supported by the fact that the length and weight gain of smaller animals increased after size grading, maybe because of a better access to the food resource due to diminished social pressure. However, the high dominance index was not based on size under conditions of limited size variation, e.g. those characteristic of restocked natural populations and aquaculture, indicating the important role of behaviour on social hierarchy.

Phylogenetics of Myrmica ants and their social parasites

Understanding the overwhelming diversity of life calls for complex organisational schemes. The field of systematics may thus be seen as the cornerstone of evolutionary biology. In the last few decades, systematics has been rejuvenated through the introduction of molecular methods such as DNA barcoding and multi-gene phylogenetic approaches. These methods may shed new light on established taxonomic ideas and problems. For example, the classification of ants has aroused much debate due to reinterpretation of morphological characters or contradictions between molecular data and morphology. Only in the last few years a consensus was reached regarding the phylogeny of ant subfamilies. However, the situation remains deplorable for lower taxonomic ranks such as subfamilies, tribes and genera. This thesis describes the systematics and evolution of the Holarctic ant genus Myrmica and the tribe to which it belongs, Myrmicini. Using barcoding, molecular-phylogenetic data and divergence time estimations, it addresses questions regarding the taxonomy, morphology and biogeography of this group. Furthermore, the interrelationships between socially parasitic Myrmica species and their hosts (other species in the genus) were inferred. The phylogeny suggests that social parasitism evolved several times in Myrmica. Finally, this thesis investigated whether coevolution shaped the phylogeny of socially parasitic Maculinea butterflies that live inside Myrmica colonies. No evidence was found for coevolution.

Functional Outcome after Free Flap Reconstructions in Oral and Pharyngeal Cancer

Oral cancer ranks among the 10 most common cancers worldwide. Since it is commonly diagnosed at locally advanced stage, curing the cancer demands extensive tissue resection. The emergent defect is reconstructed generally with a free flap transfer. Repair of the upper aerodigestive track with maintenance of its multiform activities is challenging. The aim of the study was to extract comprehensive treatment outcomes for patients having undergone microvascular free flap transfer because of large oral cavity or pharyngeal cancer. Ninety-four patients were analyzed for postoperative survival and complications. Forty-four patients were followed-up and analyzed for functional outcome, which was determined in terms of quality of life, speech, swallowing, and intraoral sensation. Quality of life was assessed using the University of Washington Head and Neck Questionnaire. Speech was analyzed for aerodynamic parameters and for nasal acoustic energy, as well as perceptually for articulatory proficiency, voice quality, and intelligibility. Videofluorography was performed to determine the swallowing ability. Intraoral sensation was measured by moving 2-point discrimination. The 3-year overall survival was over 40%. The 1-year disease-free survival was 43%. Postoperative complications arose in over half of the patients. Flap success rate was high. Perioperative mortality varied between 2% and 11%. Unemployment and heavy drinking were the strongest predictors of survival. Sociodemographic factors were found to associate with quality of life. The global quality of life score deteriorated and did not return to the preoperative level. Significant reduction was detectable in the domains measuring chewing and speech, and in appearance and shoulder function. The basic elements necessary for normal speech were maintained. Speech intelligibility reduced and was related to the misarticulations of the /r/ and /s/ phonemes. Deviant /r/ and /s/ persisted in most patients. Hoarseness and hypernasality occurred infrequently. One year postoperatively, 98% of the patients had achieved oral nutrition and half of them were on a regular masticated diet. Overt and silent aspiration was encountered throughout the follow-up. At 12-month swallow test, 44% of the patients aspirated, 70% of whom silently. Of these patients, 15% presented with pulmonary changes referring to aspiration. Intraoral sensation weakened but was unrelated to oral functions. The results provide new data for oral reconstructions and highlight the importance of the functional outcome of the treatment for an oral cancer patient. The mouth and the pharynx encompass a unit of utmost functional complexity. Surgery should continue to make progress in this area, and methods that lead to good function should be developed. Operational outcome should always be evaluated in terms of function.

Metrology of gaseous air pollutants

The need for mutual recognition of accurate measurement results made by competent laboratories has been very widely accepted at the international level e.g., at the World Trade Organization. A partial solution to the problem was made by the International Committee for Weights and Measures (CIPM) in setting up the Mutual Recognition Arrangement (CIPM MRA), which was signed by National Metrology Institutes (NMI) around the world. The core idea of the CIPM MRA is to have global arrangements for the mutual acceptance of the calibration certificates of National Metrology Institutes. The CIPM MRA covers all the fields of science and technology for which NMIs have their national standards. The infrastructure for the metrology of the gaseous compounds carbon monoxide (CO), nitrogen monoxide (NO), nitrogen dioxide (NO2), sulphur dioxide (SO2) and ozone (O3) has been constructed at the national level at the Finnish Meteorological Institute (FMI). The calibration laboratory at the FMI was constructed for providing calibration services for air quality measurements and to fulfil the requirements of a metrology laboratory. The laboratory successfully participated, with good results, in the first comparison project, which was aimed at defining the state of the art in the preparation and analysis of the gas standards used by European metrology institutes and calibration laboratories in the field of air quality. To confirm the competence of the laboratory, the international external surveillance study was conducted at the laboratory. Based on the evidence, the Centre for Metrology and Accreditation (MIKES) designated the calibration laboratory at the Finnish Meteorological Institute (FMI) as a National Standard Laboratory in the field of air quality. With this designation, the MIKES-FMI Standards Laboratory became a member of CIPM MRA, and Finland was brought into the internationally-accepted forum in the field of gas metrology. The concept of ‘once measured - everywhere accepted’ is the leading theme of the CIPM MRA. The calibration service of the MIKES-FMI Standards Laboratory realizes the SI traceability system for the gas components, and is constructed to enable it to meet the requirements of the European air quality directives. In addition, all the relevant uncertainty sources that influence the measurement results have been evaluated, and the uncertainty budgets for the measurement results have been created.