• U-Th dating, taphonomy, and taxonomy of shell middens at Klasies River main site indicate stable and systematic coastal exploitation by MIS 5c-d 

      Wurz, Sarah Jacoba Deborah; Pickering, Robyn; Mentzer, Susan M (Journal article; Peer reviewed, 2022)
      The archaeological record, particularly of shellfish, from the Klasies River main site (KRM) is important in understanding the fluctuating nature of coastal occupational patterns and changing coastal ecologies. In this ...
    • Uavhengige og upartiske domstoler og dommere 

      Aarli, Ragna (Journal article; Peer reviewed, 2021)
      Grunnloven § 95 annet ledd pålegger staten en plikt til å sikre uavhengige og upartiske domstoler og dommere. Artikkelen drøfter innholdet av sikringsplikten i lys av EMK artikkel 6 nr. 1 og ser nærmere på nasjonale ...
    • Udvikling af elevers matematiske forståelse gennem helklassediskussion 

      Dahl, Bettina (Journal article; Peer reviewed, 2021)
      I denne artikel vil jeg på baggrund af udvalgt litteratur og empiri diskutere og give eksempler på, hvordan en matematiklærer kan gennemføre en dialog på klassen. Klasserumsdialoger kritiseres ofte, og somme tider med god ...
    • UK ethnic minority healthcare workers’ perspectives on COVID-19 vaccine hesitancy in the UK ethnic minority community: A qualitative study 

      Sagoe, Dominic; Ogunbode, Charles Adedayo; Antwi, Philomena; Knizek, Birthe Loa; Awaleh, Zahrah; Dadzie, Ophelia (Journal article; Peer reviewed, 2022-08-03)
      Background: The experiences of UK ethnic minority (UKEM) healthcare workers are crucial to ameliorating the disproportionate COVID-19 infection rate and outcomes in the UKEM community. We conducted a qualitative study on ...
    • Ulrich bundles on a general blow-up of the plane 

      Ciliberto, Ciro; Flamini, Flaminio; Knutsen, Andreas Leopold (Journal article; Peer reviewed, 2023)
      We prove that on X n , the plane blown-up at n very general points, there are Ulrich line bundles with respect to a line bundle corresponding to curves of degree m passing simply through the n blown-up points, with m ≤ 2√n ...
    • Ultra-deep whole genome bisulfite sequencing reveals a single methylation hotspot in human brain mitochondrial DNA 

      Guitton, Romain Guillaume Bernard; Dölle, Christian; Alves, Guido Werner; Tysnes, Ole-Bjørn; Nido, Gonzalo Sanchez; Tzoulis, Charalampos (Journal article; Peer reviewed, 2022)
      While DNA methylation is established as a major regulator of gene expression in the nucleus, the existence of mitochondrial DNA (mtDNA) methylation remains controversial. Here, we characterized the mtDNA methylation landscape ...
    • Ultrafast Microscopy Imaging of Acoustic Cluster Therapy Bubbles: Activation and Oscillation 

      van Wamel, Annemieke; Mühlenpfordt, Melina; Hansen, Rune; Healey, Andrew; Villanueva, Flordeliza S.; Kotopoulis, Spiros; Davies, Catharina de Lange; Chen, Xucai (Journal article; Peer reviewed, 2022)
      Acoustic Cluster Therapy (ACT®) is a platform for improving drug delivery and has had promising pre-clinical results. A clinical trial is ongoing. ACT® is based on microclusters of microbubbles–microdroplets that, when ...
    • Ultramafic rock carbonation: Constraints from listvenite core BT1B, Oman Drilling Project 

      Beinlich, Andreas; Plumper, Oliver; Boter, Esmee; Müller, Inigo A.; Kourim, Fatma; Ziegler, Martin; Harigane, Yumiko; Lafay, Romain; Kelemen, Peter B. (Journal article; Peer reviewed, 2020)
      The occurrence of the quartz-carbonate alteration assemblage (listvenite) in ophiolites indicates that ultramafic rock represents an effective sink for dissolved CO2. However, the majority of earlier studies of ultramafic ...
    • Ultraprosessert mat burde være et kostråd: JA 

      Dankel, Simon N; Molin, Marianne; Bere, Elling Tufte (Journal article, 2023)
    • Ultrasound and Microbubbles Enhance Uptake of Doxorubicin in Murine Kidneys 

      Eikrem, Øystein Solberg; Kotopoulis, Spiros; Popa, Mihaela-Lucia; Safont, Mireia Mayoral; Fossan, Kjell Ove; Leh, Sabine; Landolt, Lea; Babickova, Janka; Gudbrandsen, Oddrun Anita; Gilja, Odd Helge; Riedel, Bettina Maria Ingeborg; Schjøtt, Jan Didrik; McCormack, Emmet; Marti, Hans-Peter (Journal article; Peer reviewed, 2021-11-29)
      The use of ultrasound and microbubble-enhanced drug delivery, commonly referred to as sonoporation, has reached numerous clinical trials and has shown favourable results. Nevertheless, the microbubbles and acoustic path ...
    • Ultrasound imaging for assessing functions of the GI tract 

      Steinsvik, Elisabeth Kjelsvik; Hatlebakk, Jan Gunnar; Hausken, Trygve; Nylund, Kim; Gilja, Odd Helge (Journal article; Peer reviewed, 2021)
      Objective: In the following review we outline how ultrasound can be used to measure physiological processes in the gastrointestinal tract. Approach: We have investigated the potential of ultrasound in assessing ...
    • Ultrasound- and Microbubble-Assisted Gemcitabine Delivery to Pancreatic Cancer Cells 

      Bjånes, Tormod Karlsen; Kotopoulis, Spiros; Murvold, Elsa Thodesen; Kamceva, Tina; Gjertsen, Bjørn Tore; Gilja, Odd Helge; Schjøtt, Jan; Riedel, Bettina; McCormack, Emmet (Journal article; Peer reviewed, 2020)
      Pancreatic ductal adenocarcinoma (PDAC) is a major cause of cancer death worldwide. Poor drug delivery to tumours is thought to limit chemotherapeutic treatment efficacy. Sonoporation combines ultrasound (US) and microbubbles ...
    • Ultrasound-Assisted Endoscopic Removal of Pretibial Cysts Related to Biointerference Screw Degradation 

      Solheim, Eirik Johan; Inderhaug, Eivind (Journal article; Peer reviewed, 2021)
      We report on the treatment of cases of painful subcutaneous pretibial cyst due to broken and displaced materials of only partly absorbed bioabsorbable interference screws used for anterior cruciate ligament reconstruction. ...
    • Ultraviolet radiation as a predictor of sex hormone levels in postmenopausal women: A European multi-center study (ECRHS) 

      Triebner, Kai; Bifulco, Ersilia; Barrera-Gómez, Jose; Basagaña, Xavier; Benediktsdóttir, Bryndís; Forsberg, Bertil; Franklin, Karl A.; Garcia-Larsen, Vanessa; Leynaert, Bénédicte; Lindberg, Eva; Martínez-Moratalla, Jesús; Muniozguren-Agirre, Nerea; Pin, Isabelle; Raherison, Chantal; Pereira-Vega, Antonio; Schlünssen, Vivi; Valentin, Antonia; Hustad, Steinar; Real, Francisco Gomez; Dadvand, Payam (Journal article; Peer reviewed, 2021)
      Background Solar ultraviolet radiation (UVR) affects the body through pathways that exhibit positive as well as negative health effects such as immunoregulation and vitamin D production. Different vitamin D metabolites ...
    • Umbilical Cord Stump Infections in Central Uganda: Incidence, Bacteriological Profile, and Risk Factors 

      Tumuhamye, Josephine; Sommerfelt, Halvor; Tumwine, James K; Mukunya, David; Ndeezi, Grace; Namugga, Olive; Bwanga, Freddie; Steinsland, Hans; Nankabirwa, Victoria (Journal article; Peer reviewed, 2022)
      Umbilical cord stump infection (omphalitis) is a risk factor for neonatal sepsis and death. We assessed the incidence of omphalitis, described the bacteriological and antibiotic-resistance profile of potentially pathogenic ...
    • UncertainData.jl: a Julia package for working with measurements and datasets with uncertainties 

      Haaga, Kristian Agasøster (Journal article; Peer reviewed, 2019-11-01)
      UncertainData.jl provides an interface to represent data with associated uncertainties for the Julia programming language (Bezanson, Edelman, Karpinski, & Shah, 2017). Unlike Measurements.jl (Giordano, 2016), which deals ...
    • Uncertainty and ignored information in the analysis of bat ultrasound: Bayesian approximation to the rescue 

      Michaelsen, Tore Christian; Rydell, Jens; Bååth, Rasmus; Jensen, Knut Helge (Journal article; Peer reviewed, 2022)
      Bat ultrasound analysis has been around for several decades and it is one of the most important tools in studies of bat ecology. Discrimination between species is based on intra-specific features of echolocation calls. ...
    • Uncertainty-aware spot rejection rate as quality metric for proton therapy using a digital tracking calorimeter 

      Schilling, Alexander; Aehle, Max; Alme, Johan; Barnaföldi, Gergely Gábor; Bodova, Tea; Borshchov, Vyacheslav; van den Brink, Anthony; Eikeland, Viljar Nilsen; Feofilov, Gregory; Garth, Christoph; Gauger, Nicolas R.; Grøttvik, Ola Slettevoll; Helstrup, Håvard; Igolkin, Sergey; Keidel, Ralf; Kobdaj, Chinorat; Kortus, Tobias; Leonhardt, Viktor; Mehendale, Shruti Vineet; Ningappa Mulawade, Raju; Odland, Odd Harald; O'Neill, George; Papp, Gábor; Peitzmann, Thomas; Pettersen, Helge Egil Seime; Piersimoni, Pierluigi; Protsenko, Maksym; Rauch, Max Philip; Rehman, Attiq Ur; Richter, Matthias; Röhrich, Dieter; Santana, Joshua; Seco, Joao; Songmoolnak, Arnon; Sudár, Ákos; Tambave, Ganesh Jagannath; Tymchuk, Ihor; Ullaland, Kjetil; Varga-Kofarago, Monika; Volz, Lennart; Wagner, Boris; Wendzel, Steffen; Wiebel, Alexander; Xiao, Renzheng; Yang, Shiming; Zillien, Sebastian (Journal article; Peer reviewed, 2023)
      Objective. Proton therapy is highly sensitive to range uncertainties due to the nature of the dose deposition of charged particles. To ensure treatment quality, range verification methods can be used to verify that the ...
    • Under-five mortality in the Democratic Republic of the Congo: secondary analyses of survey and conflict data by province 

      Schedwin, Mattias; Furaha, Aurélie Bisumba; Kapend, Richard; Akilimali, Pierre; Malembaka, Espoir Bwenge; Hildenwall, Helena; Alfvén, Tobias; Tylleskär, Thorkild; Mapatano, Mala Ali; King, Carina (Journal article; Peer reviewed, 2022)
      Objective To compare coverage of key child health policy indicators across provinces and to explore their association with under-five mortality and level of conflict in the Democratic Republic of the Congo. Methods We ...
    • Under-Ice Phytoplankton Blooms in the Central Arctic Ocean: Insights From the First Biogeochemical IAOOS Platform Drift in 2017 

      Boles, Elisabeth; Provost, Christine; Garçon, Veronique; Bertosio, Cécilia; Athanase, Marylou; Koenig, Zoé Charlotte; Sennéchael, Nathalie (Journal article; Peer reviewed, 2020)
      In April 2017, the first Ice Atmosphere Arctic Ocean Observing System (IAOOS) platform equipped with biogeochemical sensors was deployed near the North Pole. Over the next 8 months it meandered southward with the ice, ...