Search for dissertations about: "C. Held"

Showing result 1 - 5 of 44 swedish dissertations containing the words C. Held.

  1. 1. Model analysis of ocean carbon storage and transport across climate states

    Author : Malin Ödalen; Jonas Nycander; Johan Nilsson; Kevin I. C. Oliver; Nathaelle Bouttes-Mauhourat; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Oceanography; Climate; Climate model; Carbon cycle; Paleoclimate; atmosfärvetenskap och oceanografi; Atmospheric Sciences and Oceanography;

    Abstract : The ocean carbon cycle plays a fundamental role in the Earth’s climate system, on decadal to multi-millennial timescales. Of the carbon held in the ocean, the atmosphere, and the terrestrial biosphere combined, more than 90% resides in the ocean. Carbon enters the surface ocean through air-sea gas exchange and from terrestrial sources. READ MORE

  2. 2. Novel Interstitial Mg–TM (TM = Ti, Zr, Hf, V, Nb and Ta) Hydrides with an FCC Structure and CaNiH3 with a Perovskite Structure

    Author : Toyoto Sato; Dag Noréus; Bjørn C. Hauback; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Metal hydrides; Mg-based hydrides; a new Ca-Ni hydride; Chemistry; Kemi;

    Abstract : This thesis is focused on structural investigations of novel interstitial ternary alkaline-earth–transition metal hydrides formed by immiscible metals that are held together by the presence of hydrogen atoms. The contents are divided in two parts: Metastable Mg-based hydrides, in which transition-metal additives improve hydrogen storage properties; and a new Ca–Ni hydride, CaNiH3, with a perovskite structure, in which hydrogen enables a Ca:Ni =1:1 ratio although no such alloy composition exists. READ MORE

  3. 3. Molecular aspects of proinsulin C-peptide interactions

    Author : Mikael Henriksson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Diabetes mellitus; proinsulin C-peptide;

    Abstract : Insulin biosynthesis in the beta-cells of the pancreas begins with the generation of preproinsulin, which is converted to proinsulin. Proinsulin is cleaved into equimolar amounts of insulin and connecting peptide (C-peptide), which are released into the circulation. READ MORE

  4. 4. Labraunda in late antiquity c. 300-600 A.D

    Author : Jesper Blid; Arja Karivieri; Pontus Hellström; Birte Poulsen; Stockholms universitet; []
    Keywords : HUMANIORA; HUMANITIES; Labraunda; Caria; Late-antiquity; Tetraconch; Classical archaeology and ancient history; Antikens kultur och samhälle;

    Abstract : This thesis presents my work on five late-antique buildings discovered inLabraunda, divided into five parts. Part I discusses the East Church, PartII the recent work at the Tetraconch, Part III the South Thermae, Part IVthe remains of late-antique structures at the Oikoi building and finallyPart V the most recent work at the West Church. READ MORE

  5. 5. Relations of Absence : Germans in the East Indies and Their Families c. 1750–1820

    Author : Francisca Hoyer; Margaret R. Hunt; Claudia Jarzebowski; Renate Dürr; Uppsala universitet; []
    Keywords : HUMANIORA; HUMANITIES; British East India Company; Dutch East India Company; Verenigde Oost-Indische Compagnie; 18th century; 19th century; Southeast Asia; India; Cape Colony; Brandenburg-Prussia; German history; global family history; new imperial history; gender history; history of emotions; concubinage; inter-ethnic unions; colonialism; slavery; Ostindienfahrer; petitions;

    Abstract : In the early modern period thousands of Germans, mostly men but also a few women and children, travelled to the Indian Ocean world in the service of the Dutch and British East India companies (VOC and EIC). Family played a key role for these Ostindienfahrer (East Indies travellers). READ MORE