Showing 61 - 80 results of 80 for search '((((epr spectroscopy) OR (((ray spectroscopy) OR (laser spectroscopy))))) OR (beam spectroscopy))', query time: 0.09s Refine Results
  1. 61

    Precision mass spectrometry of neutron-rich rare-earth isotopes and commissioning of HIBISCUS for preparation of exotic beams by Jaries, Arthur

    Published 2025
    “…In order to fully utilize its unique production capabilities, the continuous beams will have to be slowed down and released as temporally-short ion bunches for the mass spectrometry and laser spectroscopy experiments placed downstream. …”
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    Doctoral dissertation
  2. 62
  3. 63

    Suspended graphene device fabrication by Hiltunen, Vesa-Matti

    Published 2016
    “…Graphene was synthesized using atmospheric pressure chemical vapor deposition onto copper thin films that were fabricated using electron beam evaporation. During the project, the synthesis process was improved by optimizing synthesis parameters. …”
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    Master's thesis
  4. 64
  5. 65
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  7. 67

    Graphene-based devices for biological sensing by Kaaripuro, Henri

    Published 2020
    “…I(D/)I(G) was found to depend somewhat linearly on irradiation parameters, laser pulse energy and irradiation time. The height of the oxidized squares was found to increase nonlinearly as I(D)/I(G) did, as expected, but it was also noted to be affected by the size of the irradiated area. …”
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    Master's thesis
  8. 68

    Studies of neutron-rich nuclei by proton induced fission by Huhta, Mika

    Published 1997
    “…The experimental results, which are based on the detection of β-delayed neutrons, are compared with theoretical predictions of the QRPA model. Also, the beam quality of the IGISOL-mass separator was studied using the collinear laser spectroscopy method. …”
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    Doctoral dissertation
  9. 69

    New features in systematics of low-spin states in even 106−120Cd by Kumpulainen, Jaana

    Published 1990
    “…Low-lying low-spin collective states in even 106,108,110,112,116Cd were investigated by means of in-beam and off-beam γ-ray and conversion-electron spectroscopy. …”
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    Doctoral dissertation
  10. 70

    Fabry-Pérot Interferometer : construction, calibration and developement by Khan, Hasan

    Published 2015
    “…However, due to the pulsed nature of the laser, the technique may be limited by the laser linewidth to low resolution spectroscopy. …”
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    Master's thesis
  11. 71

    PDMS as a flexible substrate for implantable graphene devices by Ranaweera, Virginia

    Published 2025
    “…The preservation of graphene on PDMS during laser exposure demonstrated its stability and behaviour comparable to graphene on SiO₂, reinforcing its potential for flexible electronics. …”
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    Master's thesis
  12. 72

    Tetramethoxy resorcinarens as platforms for fluorescent and halogen bonding systems by Tero, Tiia-Riikka

    Published 2015
    “…The structural properties of these compounds were studied in solution by NMR spectroscopy and in the solid state by X-ray crystallography. …”
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    Doctoral dissertation
  13. 73

    Second order nonlinear optical activity of amino acids, guanidines and pyridinium salts of inorganic anions by Ayeah, Vera

    Published 2019
    “…Characteristics of good NLO crystals such as phase matchability, wide optical transparency second order nonlinear susceptibility, thermal and chemical stability, availability of large single crystals and environmental stability, high second harmonic generation (SHG) efficiency, high mechanical strength and high laser damage resistance are discussed in detail. …”
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    Master's thesis
  14. 74

    Electrochemical methods for graphene-based materials for biosensors by Lampinen, Aku

    Published 2020
    “…The material was characterized using Raman spectroscopy, scanning electron microscopy, X-ray photoelectron spectroscopy and cyclic voltammetry. …”
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    Master's thesis
  15. 75

    Metal-organic frameworks for photoelectrochemical hydrogen production by Kuikka, Terhi

    Published 2024
    “…Powdery samples were characterised by thermogravimetric analysis (TGA) and powder X-ray diffraction (PXRD), and for the electrode samples, TGA, PXRD and scanning electron microscopy (SEM) with an energy dispersive X-ray spectroscopy (EDX) were used. …”
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    Master's thesis
  16. 76

    Covalent functionalization of graphene oxide with proteins by Korhonen, Elsa

    Published 2021
    “…Based on the AFM and Raman spectroscopy results from the experiments with the chip, the covalent attachment of HRP to the chip’s surface via GA crosslinker could not be fully proved. …”
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    Master's thesis
  17. 77

    Ammoniumnitraatin kidefaasitransitiot by Harju, Mauno

    Published 1990
    “…Some not successful efforts were done on studying the degree of order with XPD, solid state 1H NMR and Raman spectroscopy. In the future there will be studies with 110 and 15N NMR and Raman spectroscopy with higher resolution. …”
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    Licentiate thesis
  18. 78

    Effects of post-workout supplements and resistance training on serum metabolome, muscle strength and muscle hypertrophy by Tommola, Salli

    Published 2017
    “…Fasting blood samples were collected and metabolites were analyzed by an automated high-throughput serum nuclear magnetic resonance (NMR) spectroscopy, body composition was assessed by dual-energy X-ray absorptiometry (DXA), cross-sectional area (CSA) of vastus lateralis was assessed by ultrasound and maximal isometric strength was measured in leg extension dynamometer before and after the 12-week intervention phase. …”
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    Master's thesis
  19. 79

    Fluorine-free metal-organic framework composites as ion-exchange membranes in vanadium flow batteries by Luimula, Tuuli

    Published 2025
    “…The products were characterized by using powder diffraction and infrared spectroscopy, and their thermal stability was examined through thermogravimetric analysis. …”
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    Master's thesis
  20. 80

    Microfluidic cancer cell sorting using dielectrophoresis by Balogh, Péter

    Published 2020
    “…Thus, a fabrication recipe for a glass (Soda-lime) microfluidic chip including electrodes was developed. Using electron beam lithography and thin film deposition, such a chip was realised with minimised defects. …”
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    Master's thesis
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