In titulos libri 7-14 Corporis juris civilis Romani

Variantti A.

Gentium, praecipue Sveo-Gothicarum quod ad decimas jura 1

Invokaatio: Q.B.V.

Observationes circa historiam decimarum ecclesiasticarum in Svecia 1

Dedikaatio: Olavus Wallquist.

De arte picem destillandi in Ostrobotnia

Invokaatio: Deo Duce.

Usu logices in historia naturali

Invokaatio: Divina adfulgente gratia.

De regia piscatura Cumoënsi

Invokaatio: Q.D.B.V.

Turun kaupungin ruutukaava-alueen kartografinen kuvaaminen 1600-luvulta nykypäivään

Kaupunkikartoituksen historia alkaa Suomessa Olof Gangiuksen piirtämästä kaupunkikartasta vuodelta 1634. Tämä kartta on Suomen vanhin mittauksiin perustuva kaupunkikartta. Myöhemmin Turusta, Suomen vanhimmasta kaupungista, on julkaistu karttoja runsaasti, joista tässä työssä käsitellään kymmentä aikakaudelleen tyypillistä kuvausta vuodesta 1634 vuoteen 2011. Tutkimuksessa vertaillaan karttoja, joiden mittaustavassa tai valmistusajankohdassa on jokin tietty erikoisuutensa tai tunnusmerkkinsä. Kaikki tutkittavat historialliset kartat on oikaistu koordinaatistoon paikkatieto-ohjelmalla. Tutkimuksessa selvitetään miten koordinaatistoon oikaistut eri aikakausien kartat kuvaavat Turun ruutukaava-aluetta. Vertailussa keskitytään pääasiassa tiettyihin kohteisiin (tuomiokirkkoon, Turun linnaan, Vartiovuorenmäkeen ja Kauppatoriin), koska ne ovat löydettävissä suurimmassa osassa kartoista. Tutkimuksessa tarkastellaan tapahtuneita kaupunkikuvaamisessa tapahtuineita muutoksia vuosisatojen ajalta ja syitä niihin. Lisäksi pohditaan paikkatieto-ohjelmien hyötyjä ja haasteita historiallisiin karttoihin perustuvissa tutkimuksissa. Tutkimuksessa vertaillaan historiallisia kaupunkikarttoja retrospektiivisesti toisiinsa sekä lisäksi jokaista karttaa verrataan nykyiseen ruutukaavarakenteeseen.. Tutkimuksessa on myös selvitetty kaupunkikartoituksen historiaa laajasti. Tuloksissa esiin nousi Turun kaupungin muuttuminen maaseutumaisesta asutuskeskittymästä runsasväestöiseksi kaupungiksi. Kasvanut väestömäärä ja runsastunut rakennus- ja liikennekanta ovat muovanneet kaupunkirakennetta vahvasti ja nämä muutokset näkyvät kartoilla selkeästi. Teknologian sekä mittausvälineiden ja -tapojen kehittyminen ovat osaltaan muokanneet eri aikakauden karttoja. Tutkimuksessa selvisi karttojen mittaustulosten tarkkuuden suuri vaihtelevuus riippumatta kartan valmistusvuodesta. Aineiston vanhin kartta on virhekeskiarvoa vertaillen parempi mittaustarkkuudeltaan kuin aineiston nuorin oikaistu kartta. Tutkimustulosten perusteella Turun ruutukaava-alueella on suuri määrä kohteita, joiden kuvaaminen kartoilla on ollut tärkeää kartoitustoiminnan aloituksesta asti.

Sensitivity of large-scale atmospheric analyses to humidity observations and its impact on the global water cycle and tropical and extratropical weather systems in ERA40

Reanalysis data obtained from data assimilation are increasingly used for diagnostic studies of the general circulation of the atmosphere, for the validation of modelling experiments and for estimating energy and water fluxes between the Earth surface and the atmosphere. Because fluxes are not specifically observed, but determined by the data assimilation system, they are not only influenced by the utilized observations but also by model physics and dynamics and by the assimilation method. In order to better understand the relative importance of humidity observations for the determination of the hydrological cycle, in this paper we describe an assimilation experiment using the ERA40 reanalysis system where all humidity data have been excluded from the observational data base. The surprising result is that the model, driven by the time evolution of wind, temperature and surface pressure, is able to almost completely reconstitute the large-scale hydrological cycle of the control assimilation without the use of any humidity data. In addition, analysis of the individual weather systems in the extratropics and tropics using an objective feature tracking analysis indicates that the humidity data have very little impact on these systems. We include a discussion of these results and possible consequences for the way moisture information is assimilated, as well as the potential consequences for the design of observing systems for climate monitoring. It is further suggested, with support from a simple assimilation study with another model, that model physics and dynamics play a decisive role for the hydrological cycle, stressing the need to better understand these aspects of model parametrization. .

New Relativistic Atomic Natural Orbital Basis Sets for Lanthanide Atoms with Applications to the Ce Diatom and LuF3

New basis sets of the atomic natural orbital (ANO) type have been developed for the lanthanide atoms La-Lu. The ANOs have been obtained from the average density matrix of the ground and lowest excited states of the atom, the positive ions, and the atom in an electric field. Scalar relativistic effects are included through the use of a Douglas-Kroll-Hess Hamiltonian. Multiconfigurational wave functions have been used with dynamic correlation included using second-order perturbation theory (CASSCF/CASPT2). The basis sets are applied in calculations of ionization energies and some excitation energies. Computed ionization energies have an accuracy better than 0.1 eV in most cases. Two molecular applications are inluded as illustration: the cerium diatom and the LuF3 molecule. In both cases it is shown that 4f orbitals are not involved in the chemical bond in contrast to an earlier claim for the latter molecule.

Informationssäkerhet inom grafiska företag

The study shows the current need for security solutions concerning work with information in different areas.Investigations will show important solutions for printers’ needs to meet the increasingly harder demands forfast and safe digital communications. Important factors to be analyzed in the investigations are: access todifferent types of information, workers authority of information, access to the data base register internallyand externally, production solutions for an effective fault detection and data base solutions fororders and distribution.Planned and unplanned stops result in a standard of value in interruptions. Internal data bases areprotected by so-called “Fire Walls”, “Watch Dogs” and Virtual Private Networks. Offset plates are locked infor a definitive range of time. Subsequent destruction and remaining sheets are shredded and recycled. Alldocumentation is digital, in business control systems, which guarantees that no important documents arelying around in working places. Fault detection work is facilitated by the ability to fully track the order numberson incoming orders.

Filmmusikens betydelse : En receptionsstudie om hur musik i film bidrar till förståelse

This essay is about film music and how people react in a study where the music and picture comes from two different genres that both has unique conventions, of how the “standard” music ought to be composed. The purpose of this essay is mainly to try and get an understanding of film music’s importance in the movies dramatic structure, and how people react when the conventions of music is broken and two genres are combined into one.The questions that are to be answered in this essay are: *how could music as a tool change the character of a film? *How does the participants, of this inquire, experience the film depending on what music they hear? *And what is it that the participants think that the music brings to the movies narration?The method of this survey is based on a number of participants that have responded on questions of how they experienced the movie, both with music and without. This study has shown that when music and picture, which comes from different genres, interact with each other it tends to create comical features and a sense of that the music has an advantage in terms of the genre that people feel that the film has.

Movements and mechanical stresses in gas-filled flat plate solar collectors

Sealed gas filled flat plate solar collectors will have stresses in the material since volume and pressure varies in the gas when the temperature changes. Several geometries were analyzed and it could be seen that it is possible reducing the stresses and improve the safety factor of the weakest point in the construction by using larger area and/or reducing the distance between glass and absorber and/or change width and height relationship so the tubes are getting longer. Further it could be shown that the safety factor won't always get improved with reinforcements. It is so because when an already strong part of the collector gets reinforced it will expose weaker parts for higher stresses. The finite element method was used for finding out the stresses.

Design of gas filled solar collectors

With a suitable gas filling used between cover glass and absorber in a flat plate solar collector, it is possible achieving better thermal performance at the same time as the distance betweenabsorber and glass can be reduced. Though, even if there is no vacuum inside the box, there will be potential risks for exhaustion due to stresses depending on the gas volume varies as the temperature varies. This study found out that it is possible build such a collector with less material in the absorber and the tubes and still getting better performance, without risks for exhaustion.

Provningsmetod för integrerade sol-biosystem : Årsverkningsgrad genom korttidsmätning

Test method for integrated solar- biomass systems - Long term prediction trough short term measurementsSP Technical Research Institute of Sweden and SERC, Dalarna University have in cooperation developed a test method for integrated solar and biomass systems. The test method is performed under six days including two summer days, two winter days and two spring/autumn days true to real weather conditions and loads for a single family house. The aim of the test method is to get information about a Combisystem’s annual performance and operation throughout a short term test. Seven different solar Combisystems have been tested within the project together with a pellet boiler without solar collectors. In addition to that a comparative testing has been performed at the two laboratories at SP and at SERC on the same Combisystem. The test method developed within the project has been proved to withstand the aim of the project, which is to be able to compare the performance between the systems. The test method is also suitable for identification of possible operation problems so they can be taken care of and consequently improves the system.The project and the system testing reveal that it is in general favorable to combine biomass pellets with solar heating. Pellet boilers has normally a low performance during the summer period but combined with a solar collector the boiler can be switch off during this period. There are however big differences in performance between the tested. The efficiency of the pellet boiler is highly dependent of the operating conditions and elements like heat losses from the system, system configuration and control strategy have great influence of the performance of the system and the emissions. On the other hand, the performance and the size of the solar collectors have a minor effect on the overall system performance. There is obviously a big potential for improvement of the system´s performance and the developed test method is an essential way to implement this perfection.