Sökning: "Gardner"

Visar resultat 1 - 5 av 10 avhandlingar innehållade ordet Gardner.

  1. 1. Mitochondrial dysfunction and alterations of brain HMPAO SPECT in depressive disorder : perspectives on origins of 'somatization'

    Författare :Ann Gardner; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :99mTc-d; 1-hexamethylpropyleneamine oxime; clinical rating scales; hearing loss; mtDNA; muscle biopsy; PCR; single photon emission computed tomography; tinnitus; unipolar depression.;

    Sammanfattning : A range of somatic symptoms are more common in patients with major depression than in the general population. Similar somatic symptoms and depression have been described in mitochondrial disorders, in which decreased production of adenosine triphosphate (ATP) is found. LÄS MER

  3. 2. Predicting Electrochromic Smart Window Performance

    Författare :Johnny Degerman Engfeldt; Göran Lindbergh; Carina Lagergren; Kerstin Forsberg; James Gardner; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrochromic; Electrooptics; Smart windows; Prediction model; Large Area Device model;

    Sammanfattning : The building sector is one of the largest consumers of energy, where the cooling of buildings accounts for a large portion of the total energy consumption. Electrochromic (EC) smart windows have a great potential for increasing indoor comfort and saving large amounts of energy for buildings. LÄS MER

  4. 3. Photo-induced Structural Dynamics in Transition Metal Dichalcogenides

    Författare :Shaozheng Ji; Jonas Weissenrieder; James Gardner; Oscar Tjernberg; Fabrizio Carbone; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ultrafast electron microscope; coherent shear phonon; photo-induced phase transition; 1T-TaSe2; Td-WTe2; charge density wave; ultrasnabbt elektronmikroskop; koherent skjuvphonon; fotoinducerad fasövergång; 1T-TaSe2; Td-WTe2; laddningsdensitetsvåg; Material and Nano Physics; Material- och nanofysik;

    Sammanfattning : Ultrafast electron microscope (UEM), a combination of transmission electron microscopy and laser-based pump-probe techniques, facilitates ultrafast imaging, diffraction, and electron-spectroscopy with high spatial resolution. The unique advantages of UEM enable local ultrafast dynamic studies in materials, nano-system, and biology. LÄS MER

  5. 4. From Corals to Corporations : Social-ecological dynamics in the Anthropocene ocean

    Författare :Jean-Baptiste Jouffray; Magnus Nyström; Toby Gardner; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Anthropocene; Ocean; Coral reef; Finance; Regime shift; Sustainability; Sustainability Science; vetenskap om hållbar utveckling;

    Sammanfattning : The ocean has always been of paramount importance for the development of human civilisation. Today more than ever, the prospect of a new era of ‘blue growth’ poses great sustainability and governance challenges as marine ecosystems worldwide face unprecedented cumulative pressures from local human impacts, global climate change and distal socioeconomic processes. LÄS MER

  7. 5. Non-Coherent Photon Upconversion on Dye-Sensitized Nanostructured ZrO2 Films for Efficient Solar Light Harvesting

    Författare :Jonas Sandby Lissau; Ana Morandeira; James M. Gardner; Leif Hammarström; Josef Michl; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; photon upconversion; triplet-triplet annihilation; DSSC; dye-sensitized; delayed fluorescence; photophysics; solar energy conversion; nanostructured surface; energy migration; Kemi med inriktning mot kemisk fysik; Chemistry with specialization in Chemical Physics;

    Sammanfattning : Photon upconversion by sensitized triplet–triplet annihilation (UC-STTA) is a photophysical process that facilitates the conversion of two low-energy photons into a single high-energy photon. A low-energy photon is absorbed by a sensitizer molecule that produces a triplet excited state which is transferred to an emitter molecule. LÄS MER