Indicia mineralogiae Fennicae, ab ortu christianismi ad jacta fundamenta Academiae Aboensis

Invocatio: D.D.

Polarizabilidades e primeira hiperpolarizabilidades elétricas dipolares de ésteres E-4-amino-trans-1,3-butadienil-(1',2'-di-hidroxibenzeno) de boro, alumínio e gálio

Static electric dipole polarizabilities and first hyperpolarizabilites have been calculated for the title molecules and their 3' and 4'-nitro derivatives at ab-initio Hartree- Fock/6-31G(d, p) level. The influence of the pivotal p vacant 3A elements (B, Al or Ga) substitution on the electrical properties of these molecules is detailed. The axial vector components of the first hyperpolarizabilities β(0) of the push-pull 4'-nitro derivatives, -18.2×10-32 esu (B), -21.1×10-32 esu (Al) and -20.8×10-32 esu (Ga) are calculated to be as much as fourfold larger then that calculated for the p-nitroaniline, a reference organic molecule for comparison for this type of molecular property.

De linguarum studio ab ingenio puerili haud alieno

Dedicatio: Gustaf Malmberg, Margar. Malmberg, s. Ulvin.

Romp as a versatile method for the obtention of differentiated polymeric materials

Ring Opening Metathesis Polymerization (ROMP) of cyclic olefins is a powerful transition metal-catalyzed reaction for syntheses of polymers and copolymers. The key feature of this reaction is the [2+2]-cycloaddition mechanism, with retention of the olefinic unsaturation in the polymer chain and occurrence of living polymerization. With the development of metal-carbene type catalysts for this process, many addressed polymeric materials have been successfully prepared to be employed in several fields of the science and technology. This review summarizes recent examples of syntheses of polymers with amphiphilic features such as block, graft, brush or star copolymers; as well syntheses of biomaterials, dendronized architectures, photoactive polymers, cross-linked or self-healing materials, and polymers from renewed supplies.

Ruokalista : Oy G. W. Sohlberg Ab 1876 - 1926.

Hotelli Seurahuone 8.2.1926

Covalent anion of Li(HF)3- system: an ab initio study

In this paper, we report the stability of the Li(HF)3- molecular anion calculated at the MP2/6-31++G** and CCSD(T)/6-31++G** level of theory. Five possible conformers of Li(HF)3- molecular anions have been determined employing ab initio MP2 method with 6-31++G** basis set. The most stable conformer of five Li(HF)3- anions is in a cyclic ring structure Li(HF)3-(1). From our calculations we show that the molecule is stable towards electron attachment, with an electron adiabatic electron affinity (AEA) of 199.5 meV (233.1 meV with zero point energy correction) and 471.3 meV at the MP2 and CCSD(T) levels, respectively. In addition we present vertical detachment energies of 230.2 meV and 795.8 meV at the MP2, CCSD(T), respectively. The importance of the latter has to do with the ability of experimental detection of this value.

Self-assembly of supermolecular species directed by hydrogen bonding and aromatic π-π stacking interactions

A new Cu(II) trimers, [Cu3(dcp)2(H2O)8]. 4DMF, with the ligand 3,5-pyrazoledicarboxylic acid monohydrate (H3dcp) has been prepared by solvent method. Its solid-state structure has been characterized by elemental analysis, thermal analysis (TGA and DSC), and single crystal X-ray diffraction. X-ray crystallographic studies reveal that this complex has extended 1-D,2-D and 3-D supramolecular architectures directed by weak interactions (hydrogen bond and aromatic π-π stacking interaction) leading to a sandwich solid-state structure.

IS SELF-DECEPTION PRETENSE?

I assess Tamar Gendler's (2007) account of self-deception according to which its characteristic state is not belief, but imaginative pretense. After giving an overview of the literature and presenting the conceptual puzzles engendered by the notion of self-deception, I introduce Gendler's account, which emerges as a rival to practically all extant accounts of self-deception. I object to it by first arguing that her argument for abandoning belief as the characteristic state of self-deception conflates the state of belief and the process of belief-formation when interpreting David Velleman's (2000) thesis that belief is an essentially truth-directed attitude. I then call attention to the fact that Velleman's argument for the identity of motivational role between belief and imagining, on which Gendler's argument for self-deception as pretense depends, conflates two senses of 'motivational role'-a stronger but implausible sense and a weaker but explanatorily irrelevant sense. Finally, I introduce Neil Van Leeuwen's (2009) argument to the effect that belief is the practical ground of all non-belief cognitive attitudes in circum-stances wherein the latter prompt action. I apply this framework to Gendler's account to ultimately show that imaginative pretense fails to explain the existence of voluntary actions which result from self-deception.

Methods for construction and analysis of computational models in systems biology : applications to the modelling of the heat shock response and the self-assembly of intermediate filaments

Systems biology is a new, emerging and rapidly developing, multidisciplinary research field that aims to study biochemical and biological systems from a holistic perspective, with the goal of providing a comprehensive, system- level understanding of cellular behaviour. In this way, it addresses one of the greatest challenges faced by contemporary biology, which is to compre- hend the function of complex biological systems. Systems biology combines various methods that originate from scientific disciplines such as molecu- lar biology, chemistry, engineering sciences, mathematics, computer science and systems theory. Systems biology, unlike “traditional” biology, focuses on high-level concepts such as: network, component, robustness, efficiency, control, regulation, hierarchical design, synchronization, concurrency, and many others. The very terminology of systems biology is “foreign” to “tra- ditional” biology, marks its drastic shift in the research paradigm and it indicates close linkage of systems biology to computer science. One of the basic tools utilized in systems biology is the mathematical modelling of life processes tightly linked to experimental practice. The stud- ies contained in this thesis revolve around a number of challenges commonly encountered in the computational modelling in systems biology. The re- search comprises of the development and application of a broad range of methods originating in the fields of computer science and mathematics for construction and analysis of computational models in systems biology. In particular, the performed research is setup in the context of two biolog- ical phenomena chosen as modelling case studies: 1) the eukaryotic heat shock response and 2) the in vitro self-assembly of intermediate filaments, one of the main constituents of the cytoskeleton. The range of presented approaches spans from heuristic, through numerical and statistical to ana- lytical methods applied in the effort to formally describe and analyse the two biological processes. We notice however, that although applied to cer- tain case studies, the presented methods are not limited to them and can be utilized in the analysis of other biological mechanisms as well as com- plex systems in general. The full range of developed and applied modelling techniques as well as model analysis methodologies constitutes a rich mod- elling framework. Moreover, the presentation of the developed methods, their application to the two case studies and the discussions concerning their potentials and limitations point to the difficulties and challenges one encounters in computational modelling of biological systems. The problems of model identifiability, model comparison, model refinement, model inte- gration and extension, choice of the proper modelling framework and level of abstraction, or the choice of the proper scope of the model run through this thesis.

Ambivalent self-understanding? : change, language and boundaries in the Shetland Islands (1970–present)

Avhandlingen berör språkets roll på Shetlandsöarna från år 1970 till idag och shetländarnas självbild som shetländare och skottar. Öarna, som ligger i Storbritanniens nordligaste del, beskrivs ofta som kulturellt annorlunda och unika. Även om shetländarna uppfattar sig själva som annorlunda, har utomstående betraktare tidvis tonat ner, tidvis betonat öarnas kulturella särdrag. Shetlandsöarna utgör ett intressant undersökningsobjekt, eftersom shetländarnas uppfattningar om sig själva som en särskild grupp har genomgått en förändring under de fyra senaste årtiondena. Den ekonomiska högkonjunktur som var en konsekvens av oljefynden i Nordsjön och 1990-talets politiska förändringar på öarna och i Skottland har båda påverkat de sätt på vilka Shetland beskrivs och förstås. I den förändrade samhällssituationen tvingades shetländarna omvärdera sin relation till det skotska fastlandet. Man var också tvungen att hitta nya svar på frågan vilka shetländarna är och på vilka sätt man borde värna om den verkliga eller föreställda kulturella autonomin. Avhandlingens syfte var att undersöka och analysera de sätt på vilka de samhälleliga förändringarna har påverkat shetländarnas självförståelse, särskilt de uppfattningar som är kopplade till språket. Undersökningen visar att många av dagens uppfattningar om en kulturell särart kan spåras till slutet av 1800-talet och tiden efter andra världskriget. Som avhandlingen visar har språkhistorien spelat en viktig roll i den process i vilken shetländarna har särskilt sig som en separat grupp. Språkets betydelse kan förstås korrekt endast om man i stället för att betrakta shetländarna som en etnisk grupp betraktar Shetlandsöarna som en relativt sett autonom beslutför region. I detta fall fungerar dialekten som en symbol för regional samhörighet.

Health-related quality of life in school children: validation of instrument, child self assessment, parent-proxy assessment and school nursing documentation of health check-ups

The aims of this study were to validate an international Health-Related Quality of Life (HRQL) instrument, to describe child self and parent-proxy assessed HRQL at child age 10 to 12 and to compare child self assessments with parent-proxy assessments and school nursing documentation. The study is part of the Schools on the Move –research project. In phase one, a cross-cultural translation and validation process was performed to develop a Finnish version of Pediatric Quality of Life Inventory™ 4.0 (PedsQL™ 4.0). The process included a two-way translation, cognitive interviews (children n=7, parents n=5) and a survey (children n=1097, parents n=999). In phase two, baseline and follow-up surveys (children n=986, parents n=710) were conducted to describe and compare the child self and parent-proxy assessed HRQL in school children between the ages 10 and 12. Phase three included two separate data, school nurse documented patient records (children n=270) and a survey (children n=986). The relation between child self assessed HRQL and school nursing documentation was evaluated. Validity and reliability of the Finnish version of PedsQL™ 4.0 was good (Child Self Report α=0.91, Parent-Proxy Report α=0.88). Children reported lower HRQL scores at the emotional (mean 76/80) than the physical (mean 85/89) health domains and significantly lower scores at the age of 10 than 12 (dMean=4, p=<0.001). Agreement between child self and parent-proxy assessment was fragile (r=0,4, p=<0.001) but increased as the child grew from age 10 to 12 years. At health check-ups, school nurses documented frequently children’s physical health, such as growth (97%) and posture (98/99%) but seldom emotional issues, such as mood (2/7%). The PedsQLTM 4.0 is a valid instrument to assess HRQL in Finnish school children although future research is recommended. Children’s emotional wellbeing needs future attention. HRQL scores increase during ages between childhood and adolescence. Concordance between child self and parent-proxy assessed HRQL is low. School nursing documentation, related to child health check-ups, is not in line with child self assessed HRQL and emotional issues need more attention.

Sisäinen brändijohtamisprosessi huippu-urheilujoukkueessa : Case: Oy HIFK Hockey Ab ja Blues / Jääkiekko Espoo Oy

Johdonmukainen ja kokonaisvaltainen sisäinen brändijohtaminen mahdollistaa organisaation kaikkien toimijoiden paremman ymmärryksen, sitoutumisen ja samastumisen organisaation brändi-identiteettiin. Sisäisessä brändijohtamisessa ylimmän johdon asettama tavoiteidentiteetti määrittelee välitettyjen viestien sisältöä. Tavoiteidentiteetti voi sisältää monia erilaisia organisaatioon liittyviä arvoja tai elementtejä. Tämän tutkielman tarkoituksena oli ymmärtää kahden jääkiekon SM-liigassa toimivan huippu-urheilujoukkueen brändijohtamisstrategiaa sekä pyrkiä tulkitsemaan niiden toteutuksen johdonmukaisuutta ja kokonaisvaltaisuutta läpi organisaation. Tutkimuskysymys jaettiin neljään osaongelmaan: 1) Miten urheilujoukkueen identiteetti rakentuu? 2) Mistä urheilujoukkueen brändi rakentuu? 3) Millainen brändistrategia urheilujoukkueelle on asetettu? 4) Miten brändistrategia välittyy urheilujoukkueen eri tasoille? Tutkimus on luonteeltaan laadullinen tapaustutkimus, jossa aineisto kerättiin teemahaastattelujen avulla. Tutkimuskohteiksi valittiin Helsingin IFK ja Espoon Blues. Tutkimuksen tuloksena saatiin mielenkiintoista informaatiota kummankin organisaation hyödyntämistä tekniikoista ja eri osa-alueiden painotuksesta. Sisäistä brändijohtamista tarkasteltiin neljän eri alateeman kautta: 1) brändikeskittynyt henkilöstöjohtaminen, 2) brändiviestintä, 3) brändijohtamisen syvyys ja 4) brändikansalaisuus. Tutkimuksessa havaittiin, että identiteetin pelillisiin ominaisuuksiin liittyen differointia ei ole kovinkaan helppo tehdä. Sen sijaan erilaisilla arvoja ja koko organisaation tekemistä kuvaavilla elementeillä on mahdollista luoda suuriakin eroja kilpailijoihin. HIFK:n tavoiteidentiteetti oli huomattavasti selkeämpi kuin Bluesilla ja oletettavasti tämän seurauksena oli havaittavissa selvä etu HIFK:n puolesta myös sisäisen brändijohtamisen kokonaisvaltaisessa onnistumisessa. Molemmissa tapausorganisaatioissa kuitenkin hyödynnettiin joko tietoisesti tai tiedostamatta kaikkia sisäisen brändijohtamisen elementtejä.

Frequência dos antígenos eritrocitários do sistema AB em felinos domésticos no estado da Paraíba

Objetivou-se com este estudo determinar a frequência de antígenos eritrocitários do sistema AB em felinos domésticos da Paraíba, Brasil. Foram selecionados aleatoriamente 178 gatos, clinicamente saudáveis, sem pré-requisitos quanto a sexo ou raça, com peso corporal acima de 1,5 kg e faixa etária acima de um ano de idade, abordados no ato da consulta ambulatorial em clínicas médicas de pequenos animais distribuídas entre três cidades da Paraíba (João Pessoa, Campina Grande e Patos). A determinação dos tipos sanguíneos foi realizada através do teste de hemaglutinação em tubo de ensaio e, a tipagem reversa foi realizada para as amostras tipos B e AB para confirmação e evidenciação de aloanticorpos naturais. Neste estudo a frequência relativa de antígenos eritrocitários A, B e AB em sua totalidade para felinos sem raça foram 98,1%, 1,21% e 0,69%, respectivamente. Todos os felinos com definição racial foram do tipo sanguíneo A. Diante destes, a probabilidade de ocorrência de reações transfusionais aleatórias obtidas foi de 2,78%, sendo cerca 40% (1,11%) potencialmente fatais. Desta forma, dado o conhecimento da frequência dos diferentes tipos sanguíneos em felinos, de uma determinada região, conclui-se que a tipagem sanguínea e o teste de compatibilidade, são importantes ferramentas que permitem ao médico veterinário tomar medidas preventivas que minimizem riscos de ocorrência de reações transfusionais e isoeletrólise neonatal e, estabelece pré-requisitos a respeito dos riscos de procedimentos hemoterápicos em felinos que circunstancialmente necessitem serem conduzidos de forma aleatória.