• Hyperledger Fabric Platform for Healthcare Trust Relations - Proof of Concept 

      Nedaković, Aleksandar; Hasselgren, Anton Karl Oskar; Kralevska, Katina; Gligoroski, Danilo (Peer reviewed; Journal article, 2023)
      In recent years, blockchain technologies have expanded from the finance field to other areas that rely on trust-based solutions. The healthcare industry represents one such area, as digital transformation disrupts relationships ...
    • Hyperlocal environmental data with a mobile platform in urban environments 

      Wang, An; Mora, Simone; Machida, Yuki; deSouza, Priyanka; Paul, Sanjana; Oyinlola, Oluwatobi; Duarte, Fábio; Ratti, Carlo (Peer reviewed; Journal article, 2023)
      Environmental data with a high spatio-temporal resolution is vital in informing actions toward tackling urban sustainability challenges. Yet, access to hyperlocal environmental data sources is limited due to the lack of ...
    • Hyperoxia reduces insulin release and induces mitochondrial dysfunction with possible implications for hyperoxic treatment of neonates 

      Hals, Ingrid Kathrin; Ohki, Tsuyoshi; Singh, Rinku; Ma, Zuheng; Björklund, Anneli; Balasuriya, Chandima Nirupa Dilruks; Scholz, Hanne; Grill, Valdemar Erik Robert (Journal article; Peer reviewed, 2017)
      We previously showed that hyperoxia in vitro negatively affects beta cells of the rat. Here, we tested for possible clinical significance as well as mitochondrial interactions by hyperoxia, using human islets (function and ...
    • Hypersensitivity of glacial summer temperatures in Siberia 

      Bakker, Pepijn; Rogozhina, Irina; Merkel, Ute; Prange, Matthias (Peer reviewed; Journal article, 2020)
      Climate change in Siberia is currently receiving a lot of attention because large permafrost-covered areas could provide a strong positive feedback to global warming through the release of carbon that has been sequestered ...
    • Hyperspectral analysis using the correlation between image and reference 

      Ellingsen, Pål Gunnar; Reitan, Nina Kristine; Pedersen, Brede Dille; Lindgren, Mikael (Journal article; Peer reviewed, 2013)
      We present the use of correlation analysis on spectral data in order to quantify the amount of a given spectrum present with respect to a reference spectrum. The method is shown to be useful in analyzing hyperspectral ...
    • Hyperspectral anomaly detection via memory-augmented autoencoders 

      Zhao, Zhe; Sun, Bangyong (Journal article; Peer reviewed, 2022)
    • Hyperspectral characterization of an in vitro wound model 

      Randeberg, Lise Lyngsnes; Hegstad, Janne-Lise A; Paluchowski, Lukasz A.; Milanic, Matija; Pukstad, Brita (Journal article; Peer reviewed, 2014)
      Wound healing is a complex process not fully understood. There is a need of better methods to evaluate the different stages of healing, and optical characterization is a promising tool in this respect. In this study ...
    • Hyperspectral characterization of re‐epithelialization in an in vitro wound model 

      Bjorgan, Asgeir; Pukstad, Brita Solveig; Randeberg, Lise Lyngsnes (Peer reviewed; Journal article, 2020)
      In vitro wound models are useful for research on wound re‐epithelialization. Hyperspectral imaging represents a non‐destructive alternative to histology analysis for detection of re‐epithelialization. This study aims to ...
    • Hyperspectral characterization of tissue in the SWIR spectral range: a road to new insight? 

      Randeberg, Lise Lyngsnes (Journal article; Peer reviewed, 2019)
      Hyperspectral imaging is a generic imaging modality allowing high spectral and spatial resolution over a wide wavelength range from the visible to mid-infrared. Short wavelength infrared (SWIR) hyperspectral imaging is ...
    • Hyperspectral Imaging Analyses of Cleaning Tests on Edvard Munch's Monumental Aula Paintings 

      Cutajar, Jan Dariusz; Babini, Agnese; Deborah, Hilda; Hardeberg, Jon Yngve; Joseph, Edith; Frøysaker, Tine (Peer reviewed; Journal article, 2022)
      The development of innovative applications of imaging technologies for monitoring change in cultural heritage objects is central to the CHANGE-ITN project. Within this framework, the authors’ ongoing work targets the ...
    • Hyperspectral imaging and machine learning for the prediction of SSC in kiwi fruits 

      Moen, Jon Elias; Nilsen, Vebjørn Johansen; Brox-Saidi, Katherine Asha; Kohmann, Eivind; Melit Devassy, Binu; George, Sony (Journal article; Peer reviewed, 2021)
    • Hyperspectral imaging as an emerging tool to analyze microplastics: A systematic review and recommendations for future development 

      Faltynkova, Andrea; Johnsen, Geir; Wagner, Martin (Peer reviewed; Journal article, 2021)
      A central challenge in microplastics (MP, diameter < 5 mm) research is the analysis of small plastic particles in an efficient manner. This review focuses on the recent application of infrared hyperspectral imaging (HSI) ...
    • Hyperspectral imaging for detection of arthritis: Feasibility and prospects 

      Milanic, Matija; Paluchowski, Lukasz A.; Randeberg, Lise Lyngsnes (Peer reviewed; Journal article, 2015)
      Rheumatoid arthritis (RA) is a disease that frequently leads to joint destruction. It has a high incidence rate worldwide, and the disease significantly reduces patients’ quality of life. Detecting and treating inflammatory ...
    • Hyperspectral imaging for detection of cholesterol in human skin 

      Milanic, Matija; Bjorgan, Asgeir; Larsson, Marcus; Marraccini, Paolo; Strömberg, Tomas; Randeberg, Lise Lyngsnes (Journal article; Peer reviewed, 2015)
      Hypercholesterolemia is characterized by high levels of cholesterol in the blood and is associated with an increased risk of atherosclerosis and coronary heart disease. Early detection of hypercholesterolemia is necessary ...
    • Hyperspectral imaging of art: Acquisition and calibration workflows 

      Pillay, Ruven Lucio Saravana; Hardeberg, Jon Yngve; George, Sony (Peer reviewed; Journal article, 2019)
      Hyperspectral imaging has become an increasingly used tool in the analysis of works of art. However, the quality of the acquired data and the processing of that data to produce accurate and reproducible spectral image cubes ...
    • Hyperspectral imaging of atherosclerotic plaques in vitro 

      Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Olstad, Elisabeth; Haugen, Olav Anton; Aksnes, Astrid; Svaasand, Lars O. (Journal article; Peer reviewed, 2011)
      Vulnerable plaques constitute a risk for serious heart problems, and are difficult to identify using existing methods. Hyperspectral imaging combines spectral- and spatial information, providing new possibilities for precise ...
    • Hyperspectral imaging workflow for the acquisition and analysis of stained-glass panels 

      Babini, Agnese; George, Sony; Hardeberg, Jon Yngve (Chapter, 2021)
      Hyperspectral imaging has become a powerful technique for the non-invasive investigation of works of art. An advantage of this technique is the possibility to obtain spectral information over the entire spatial region of ...
    • Hyperspectral Pigment Dataset 

      Deborah, Hilda (Peer reviewed; Journal article, 2022)
      Hyperspectral imaging has the potential of delivering highly accurate results due to its high spatial and spectral resolutions. However, to ensure relevant and highly accurate end results, the processing steps need to go ...
    • Hyperspectral Video Analysis by Motion and Intensity Preprocessing and Subspace Autoencoding 

      Vitale, Raffaele; Ruckebusch, Cyril; Burud, Ingunn; Martens, Harald Aagaard (Peer reviewed; Journal article, 2022)
      Hyperspectral imaging has recently gained increasing attention from academic and industrial world due to its capability of providing both spatial and physico-chemical information about the investigated objects. While this ...
    • Hypertension after preeclampsia and relation to the C1114G polymorphism (rs4606) in RGS2: Data from the Norwegian HUNT2 study 

      Kvehaugen, Anne Stine; Melien, Øyvind; Holmen, Oddgeir; Laivuori, Hannele; Dechend, Ralf; Staff, Anne Cathrine (Journal article; Peer reviewed, 2014)
      Background Preeclampsia is associated with an increased risk of hypertension later in life. The regulator of G protein signaling 2 negatively regulates several vasoconstrictors. We recently demonstrated an association ...