ETYK III-vaihe (Tasavallan Presidentin esittämä Suomen puheenvuoro 31.7.1975 = Conference on Security and Co-operation in Europe = main speech of Finland delivered by President Urho Kekkonen July 31, 1975)

Puhe

Luoteis-Venäjän metsävaratja niiden hyödyntämismahdollisuudet

Tuontipuulla onsuuri merkitys suomalaiselle metsäteollisuudelle. Tämän tutkimuksen tavoitteitaovat Suomen metsäteollisuuden puuntuonnin tärkeimmän alueen, Luoteis-Venäjän metsävarojen kartoittaminen ja niiden hyödyntämismahdollisuuksien arviointi. Työssä käsitellään myös lyhyesti suoria ulkomaisia investointeja Luoteis-Venäjän metsäsektorille. Luoteis-Venäjällä on suuremmat metsävarat kuin muulla Euroopalla yhteensä. Koko maailmassa on vain 5 valtiota, jolla olisi suuremmat metsävarat kuin sillä. Eniten metsiä Luoteis-Venäjällä on Komin tasavallassa ja Arkangelin alueella. Kuusi ja mänty ovat yleisimmät puulajit. Hyvien iikenneyhteyksien varsilta metsät on hakattu ja jätetty uudistamatta, minkä seurauksena koivu ja haapa ovat vallanneet alaa havupuilta. Niinpä alueen metsäteollisuus, etenkin sahateollisuus kärsii puupulasta. Suomen metsäteollisuus on sen sijaan hyötynyt siitä, että koivukuitupuuta on runsaasti saatavilla. Metsävarojen hyödyntämisen suurimmatesteet ovat harva ja huonokuntoinen metsätieverkosto sekä metsien riittämätön hoito. Venäläisestä näkökulmasta alueen metsävarat ovat vajaakäytössä: vuotuiset hakkuut ovat alle puolet kasvusta, suuri osa puusta viedään raakapuuna ulkomaille, ja alueen metsäteollisuuden tuotteiden jalostusarvo jää alhaiseksi. Suoria ulkomaisia investointeja Luoteis-Venäjän metsäsektorille houkuttelevat suuret puuvarat, halpa energia ja tulevaisuudessa etenkin kasvavat markkinat. Investointejahaittaavat huono infrastruktuuri, korruptio ja epävarmuus maan kehityksestä.

Exits - Pääomasijoittajan irtautumisvaihtoehtojen juridista tarkastelua

Pääomasijoittaminen on Suomessa verrattain uusi ilmiö. Tutkielman tarkoitus on ollut tarkastella pääomasijoittajan irtautumista kohdeyhtiöstä juridisesta näkökulmasta. Tutkielman ydin on ollut selvittää pääomasijoittamisen toimijoiden roolien ja niistä johtuvien intressien ristiriitojen vaikutusta irtautumiseen sekä sitä, miten intressiristiriitoja vähennetään erityisesti pääomasijoittajan näkökulmasta. Teoreettisena viitekehyksenä on käytetty päämies-agenttiteoriaa sekä teoriaa asymmetrisestä tiedosta ja moraalisesta uhkapelistä. Toisena tutkimusongelmana on selvitetty pääomasijoittamisen sijoittumista eri oikeudenalojen yhtymäkohtaan sekä luotu katsaus yleisesti pääomasijoittamista koskevaan lainsäädäntöön. Keskeisenä tavoitteena on ollut selvittää, aiheuttaako amerikkalaiseen sopimusmalliin perustuva sopimuskäytäntö ongelmia suomalaisessa juridisessa ympäristössä. Tutkimus on oikeustaloustieteellinen ja tutkimuskohteeseen on tutustuttu alan koti- ja ulkomaisen tutkimuksen ja kirjallisuuden lisäksi teemahaastatteluin. Tutkielman loppupäätelmä on, että pääomasijoittajan irtautumisen turvaamiseksi käytetään juridisesti tehokkaita menetelmiä, joista osakassopimuksen ehdot ovat ennemminkin ennaltaehkäiseviä kuin korjaavia. Intressiristiriitaa vähentämään käytetään myös kannustinjärjestelmä (osakeomistusta, optio-oikeuksia). Tutkimuksessa ei havaittu merkittäviä ongelmia amerikkalaisen sopimusmallin soveltamisessa suomalaiseen käytäntöön.

Reactions of Chlorambucil and its main metabolite, Phenylacetic Acid Mustard, with 2’-deoxyribonucleosides and Calf Thymus DNA

Chlorambucil is an anticancer agent used in the treatment of a variety of cancers, especially in chronic lymphocytic leukemia, and autoimmune diseases. Nevertheless, chlorambucil is potentially mutagenic, teratogenic and carcinogenic. The high antitumor activity and high toxicity of chlorambucil and its main metabolite, phenylacetic acid mustard, to normal tissues have been known for a long time. Despite this, no detailed chemical data on their reactions with biomolecules in aqueous media have been available. The aim of the work described in this thesis was to analyze reactions of chlorambucil with 2’-deoxyribonucleosides and calf thymus DNA in aqueous buffered solution, at physiological pH, and to identify and characterize all adducts by using modern analyzing methods. Our research was also focused on the reactions of phenylacetic acid mustard with 2’-deoxynucleosides under similar conditions. A review of the literature consisting of general background of nucleic acids, alkylating agents and ultraviolet spectroscopy used to identify the purine and pyrimidine nucleosides, as well as the results from experimental work are presented and discussed in this doctoral thesis.

Activation of supply relationships : a study of main providers in the Turku logistics cluster

Företag inom industri och handel väljer allt oftare att låta ett logistikföretag sköta stora delar av sina logistiska processer. Logistikföretagen i sin tur överlåter utförandet av enskilda tjänster, som t.ex. olika typer av transport, till olika samarbetspartners inom branschen. I avhandlingen studeras hur logistikföretag går till väga då de väljer vilka av deras samarbetspartners som ska engageras för att delta i utförandet av ett logistiktjänstepaket, en arbetsprocess som här kallas aktivering. Fokus ligger på aktiveringens innehåll och de faktorer som inverkar på hur den går till och vilka samarbetsparter som kommer att engageras. Arbetet bygger på nätverksansatsen för studier av företagsrelationer på industriella marknader. Aktiveringsprocessen uppfattas som en rätt ordinär, rutinmässig verksamhet i företaget, men den kan också förväntas inverka på hur företagets samarbetsnätverk utvecklas över tiden, genom att vissa relationer förstärks medan andra försvagas. I den empi riska undersökningen deltog 29 logistikföretag i Åboregionen som utgående från ett diskussionsunderlag fick berätta om hur de går till väga vid aktivering.

Welding development of crane main girder

Konecranes Corporation manufactures huge steel structures in 16 factories worldwide, in which the environment and quality varies. The company has a desire to achieve the same weld quality in each factory, regardless of the manufacturing place. The main subject of this master’s thesis was to develop the present box girder crane welding process, submerged arc welding and especially the fillet welding. Throughput time and manufacturing costs can be decreased by welding the full penetration fillet weld without a bevel, changing present groove types for more appropriate ones and by achieving the desired weld quality on the first time. Welding experiments of longitudinal fillet welding were made according to the present challenges, which the manufacturing process is facing. In longitudinal fillet welding tests the main focus was to achieve full penetration fillet weld for 6, 8 and 10 millimeters thick web plates with single and twin wire submerged arc welding. Full penetration was achieved with all the material thicknesses, both with single and twin wire submerged arc welding processes. The main problem concerning the weld was undercutting and shape of the weld bead. The question about insufficiency of presently used power sources with twin wire was risen up during testing, due to the thicknesses that require high welding current. Bigger power source is required when box girders are welded nonstop, if twin wire is used. For single wire process the penetration was achieved with significantly less amperage than with twin wire.

Vauhtikausi. Autoilun sukupuoli 1920-luvun Suomessa

The Age of Speed:Automobility’s Gender in the 1920s Finland The aim of this study is to analyze the connections between automobility and gender in Finland in the 1920s. In this study it is argued that the 1920s was the significant era in the Finnish history of automobility when many of the long-lasting gendered notions and cultural understandings were constructed. This study combines cultural history of technology with gender analysis. As the previous research on gender and technology has recognized, technology is a significant site of gender negotiations. Both from the cultural historical perspective and a gender perspective it is important to understand both technology and gender as cultural constructions. They were linked together and constructed each other. In other words: technology shapes gender and gender shapes technology. Historians of technology like Nina Lerman, Ruth Oldenziel and Arwen Mohun have argued that both gender and technology are about power: social, cultural, economic and political. In this study automobility means technology that can be analyzed in layers of identity, structures, institutions and representations. The source material consists of various types of historical sources, magazines and journals, advertisements, archival material together with films and literature. In the previous studies of the history of automobility gender has often been neglected. The term “gender” has also quite often been misunderstood. Some studies in the field have only focused on the early female drivers. However, far too little attention has been paid to the question, why automobility was considered as masculine sphere only. This study aims to give new insights to the previous interpretations of the history of automobility. As in various other countries also in Finland, the decade of the 1920s is characterized as a period of “modern times.” It was also the era of the automobiles. Although the number of cars in Finland was still low compared to the other European countries and the USA, in press, films and literature, images of automobiles and new women – and men – on the wheel became as an emblem of a new era. The thesis consists of three main chapters. The first main chapter focuses on the conflicts between drivers and non-drivers. The study shows how in the debate of the automobility “a driver” was constantly referred as a man and “a pedestrian” accordingly a woman, even though in the reality there were as much men and women walking on the streets and the roads. Thus, the public debate constructed and reconstructed the gendered traffic system where men were playing the key role. The second main chapter of the study analyses the automobile clubs and the cultural representations. The chapter answers the question how the concept of a driver was gendered. The Automobile clubs and the organizations of professional drivers were in a significant role in developing the early history of traffic in Finland. The Finnish Automobile Club (Suomen Automobiili Klubi, founded in 1919) was the oldest and the most powerful of all automobile organizations. The Finnish Automobile Club accepted women as members from the very beginning. The membership was strictly limited to the upper class and the very first female members were wives and daughters of the male members. However, Doctor of medicine and surgery 316 Karolina Eskelin (1867-1936) the founding member of the Club was an exception to that convention. The male members of the Finnish Automobile Club attended official international meetings and consulted Finnish authorities in traffic and road questions, whereas, female members joined car trips, picnics and social gatherings arranged by the club. Few young female members of the club drove in races and gross-country-tours. The cultural representations of drivers in the Finnish media in the 1920s both deconstructed and reconstructed the concept of gender. In Finnish press in general, motoring was seen as male dominated area. Men were represented as the experts of the automobility. The drivers’ uniforms and the automobile clubs underlined professionalism and expertise which, thus, got masculine meaning. Women were beautiful accessories in the car ads, but they were also becoming a new consumer group in the market. The representations of the female and the male drivers influenced and shaped actively the understandings of femininity and masculinity. In the third main chapter the analysis focuses on the automobile as an artifact.The automobile was considered as an artifact that primarily belonged to the masculine domain. However, the representations of the automobiles were ambivalent. The automobile was both masculine and feminine depending on the context. The representations of the automobile were also used to construct the discourse of heteronormativity.

Data Flows and Engaging Visualisations for Your Repositories

Poster at Open Repositories 2014, Helsinki, Finland, June 9-13, 2014

Track of HSMS Sophia tracing the extent of navigable water along the main northern ice between Spitzbergen and Greenland September 1868 : also showing the nature of the ice and temperature and depth of the sea

Kartta kuuluu A. E. Nordenskiöldin kokoelmaan

Map of the United States and territories showing the extent of public surveys and military reservations, land grant R.R., rail roads, canals, and other details ...

Kartta kuuluu A. E. Nordenskiöldin kokoelmaan

NEW BUSINESS MODELS – Sustainability as a main focus

A business model is a structure frame of an organization that can bring significant benefits and competitive advantage when structured properly. The aim of this paper was to observe and describe development of business models’ and identify factors and elements of a business model that are in a key role from the perspective of an organizational sustainability. One is striving to bring out in this thesis how should truly sustainable business model look like and what are main characteristics of it. Additionally, some recommendations that could be helpful in order to build sustainable and balanced business model in a company are presented in this work. The meaning was to make theoretical and in some extent practical acquaintance with such new business models as open business model and sustainable business model. Long-term sustainability achievement in a company was in a centric role and used as a main criteria when constructing sustainable business model structure. The main research question in this study aims to answer: What a firm should consider in order to develop profitable and sustainable business model? This study is qualitative in nature and it was conducted using content analyze as a main method of this research. The perspective of the target data in this study is an outlook of its producers of how sustainability is reached in an organization throw business model and which practices are important and has to be taken into account. The material was gathered mainly from secondary sources and the theoretical framework was outright built based on secondary data. The secondary data that have been mostly dissertations, academic writings, cases, academic journals and academic books have been analyzed from the point of view of sustainability perspective. As a result it became evident that a structure of a business model and its implementation along with a strategy is often what leads companies to success. However, for the most part, overall business environment decides and delimits how the most optimal business model should be constructed in order to be effective and sustainable. The evaluation of key factors and elements in business model leading organization to sustainability should be examined throw triple bottom line perspective, where key dimensions are environmental, social and economic. It was concluded that dimensions should be evaluated as equal in order to attain total long lasting sustainability, contradicting traditional perspective in business where profit production is seen as only main goal of a business.

Evaluation of the main energy scenarios for the global energy transition

Energy scenarios are used as a tool to examine credible future states and pathways. The one who constructs a scenario defines the framework in which the possible outcomes exist. The credibility of a scenario depends on its compatibility with real world experiences, and on how well the general information of the study, methodology, and originality and processing of data are disclosed. In the thesis, selected global energy scenarios’ transparency and desirability from the society’s point of view were evaluated based on literature derived criteria. The global energy transition consists of changes to social conventions and economic development in addition to technological development. Energy solutions are economic and ethical choices due to far-reaching impacts of energy decision-making. Currently the global energy system is mostly based on fossil fuels, which is unsustainable over the long-term due to various reasons: negative climate change impacts, negative health impacts, depletion of fossil fuel reserves, resource-use conflicts with water management and food supply, loss of biodiversity, challenge to preserve ecosystems and resources for future generations, and inability of fossil fuels to provide universal access to modern energy services. Nuclear power and carbon capture and storage cannot be regarded as sustainable energy solutions due to their inherent risks and required long-term storage. The energy transition is driven by a growing energy demand, decreasing costs of renewables, modularity and scalability of renewable technologies, macroeconomic benefits of using renewables, investors’ risk awareness, renewable energy related attractive business opportunities, almost even distribution of solar and wind resources on the planet, growing awareness of the planet’s environmental status, environmental movements and tougher environmental legislation. Many of the investigated scenarios identified solar and wind power as a backbone for future energy systems. The scenarios, in which the solar and wind potentials were deployed in largest scale, met best the set out sustainability criteria. In future research, energy scenarios’ transparency can be improved by better disclosure on who has ordered the study, clarifying the funding, clearly referencing to used sources and indicating processed data, and by exploring how variations in cost assumptions and deployment of technologies influence on the outcomes of the study.