Browsing University of Bergen Library by Title

Now showing items 6664-6683 of 9893

    • Pacific oceanic front amplifies the impact of Atlantic oceanic front on North Atlantic blocking 

      Cheung, Ho Nam; Omrani, Nour-Eddine; Ogawa, Fumiaki; Keenlyside, Noel Sebastian; Nakamura, Hisashi; Zhou, Wen (Journal article; Peer reviewed, 2023)
      Atmospheric blocking is a crucial driver of extreme weather events, but its climatological frequency is largely underestimated in state-of-the-art climate models, especially around the North Atlantic. While air-sea interaction ...

    • Packing arc-disjoint cycles in tournaments 

      Bessy, Stephane; Bougeret, Marin; Krithika, R; Sahu, Abhishek; Saurabh, Saket; Thiebaut, Jocelyn; Zehavi, Meirav (Journal article; Peer reviewed, 2019)
      A tournament is a directed graph in which there is a single arc between every pair of distinct vertices. Given a tournament T on n vertices, we explore the classical and parameterized complexity of the problems of determining ...

    • Packing cycles faster than Erdos-Posa 

      Lokshtanov, Daniel; Mouawad, Amer E.; Saurabh, Saket; Zehavi, Meirav (Journal article; Peer reviewed, 2019)
      The Cycle Packing problem asks whether a given undirected graph $G=(V,E)$ contains $k$ vertex-disjoint cycles. Since the publication of the classic Erdös--Pósa theorem in 1965, this problem received significant attention ...

    • PaCTS 1.0: a crowdsourced reporting standard for paleoclimate data 

      Khider, Deborah; Emile-Geay, Julien; McKay, Nicholas P.; Gil, Yolanda; Garijo, Daniel; Ratnakar, Varun; Alonso-Garcia, Montserrat; Bertrand, Sebastien; Bothe, Oliver; Brewer, Peter; Bunn, Andrew G.; Chevalier, Manuel; Comas-Bru, Laia; Csank, Adam; Dassié, Emilie; DeLong, Kristine L.; Felis, Thomas; Francus, Pierre; Frappier, Amy; Gray, William R.; Goring, Simon; Jonkers, Lukas; Kahle, Michael; Kaufman, Darrell S.; Kehrwald, Natalie M.; Martrat, Belen; McGregor, Helen V; Richey, Julie; Schmittner, Andreas; Scroxton, Nick; Sutherland, Elaine K.; Thirumalai, Kaustubh; Allen, Kathryn J.; Arnaud, Fabien; Axford, Yarrow; Barrows, Timothy T.; Bazin, Lucie; Pilaar Birch, Suzanne E.; Bradley, Elizabeth; Bregy, Joshua; Capron, Emilie; Cartapanis, Olivier; Chiang, Hong-Wei; Cobb, Kim M.; Debret, Maxime; Dommain, René; Du, Jianghui; Dyez, Kelsey A.; Emerick, Suellyn; Erb, Michael P.; Falster, Georgina; Finsinger, Walter; Fortier, Daniel; Gauthier, Nicholas; George, Steve; Grimm, Eric C.; Hertzberg, Jennifer; Hibbert, Fiona D.; Hillman, Aubrey; Hobbs, William R; Huber, Matthew; Hughes, Anna L.C.; Jaccard, Samuel L.; Ruan, Jiaoyang; Kienast, Markus; Konecky, Bronwen; Le Roux, Gael; Lyubchich, Vyacheslav; Novello, Valdir F.; Olaka, Lydia; Partin, Judson; Pearce, Christof; Phipps, Steven J.; Pignol, Cecile; Piotrowska, Natalia; Poli, Maria-Serena; Prokopenko, Alexander; Schwank, Franciele; Stepanek, Christian; Swann, George E.A.; Telford, Richard; Thomas, Elizabeth R.; Thomas, Zoe; Truebe, Sarah; Von Gunten, Lucien; Waite, Amanda J.; Weitzel, Nils; Wilhelm, Bruno; Williams, John W.; Williams, Joseph J.; Winstrup, Mai; Zhao, Ning; Zhou, Yuxin (Journal article; Peer reviewed, 2019-09)
      The progress of science is tied to the standardization of measurements, instruments, and data. This is especially true in the Big Data age, where analyzing large data volumes critically hinges on the data being standardized. ...

    • Paediatric Contacts of Adult COVID-19 Patients: Clinical Parameters, Risk Factors, and Outcome 

      Farooq, Ammara; Sheikh, Taimur Khalil; Syed, Fibhaa; Mustafa, Tehmina (Journal article; Peer reviewed, 2021)
      Background. There is insufficient data in Pakistan and in South Asia regarding paediatric COVID-19 demographics and related parameters. The main aim of this study was to assess the paediatric population exposed to SARS-CoV-2 ...

    • Paediatric kidney stone surgery: state-of-the-art review 

      Jones, Charles Patrick W.; Keller, Etienne Xavier; Tzelves, Lazaros; Beisland, Christian; Somani, Bhaskar K; Gjengstø, Peder; Æsøy, Mathias S.; Ulvik, Øyvind (Journal article; Peer reviewed, 2023)
      While urolithiasis in children is rare, the global incidence is rising, and the volume of minimally invasive surgeries being performed reflects this. There have been many developments in the technology, which have supported ...

    • Paediatric surgical conditions in malawi-a cross-sectional nationwide household survey 

      Varela, Carlos Gomes; Viste, Asgaut; Young, Sven; Groen, Reinou S.; Ngoie, Leonard Banza; Nandi, Bip; Mkandawire, Nyengo; Moen, Bente Elisabeth (Journal article; Peer reviewed, 2021)
      Background Untreated surgical conditions may lead to lifelong disability in children. Treating children with surgical conditions may reduce long-term effects of morbidity and disability. Unfortunately, low- and middle-income ...

    • Paediatric Ureteroscopy (P-URS) reporting checklist: a new tool to aid studies report the essential items on paediatric ureteroscopy for stone disease 

      Jones, Charles Patrick Warburton; Ulvik, Øyvind; Beisland, Christian; Somani, Bhaskar K. (Journal article, 2023)
      The burden of urolithiasis in children is increasing and this is mirrored by the number of surgical interventions in the form of ureteroscopy (URS). There exist many challenges in performing this surgery for this special ...

    • The Pah-R261Q mouse reveals oxidative stress associated with amyloid-like hepatic aggregation of mutant phenylalanine hydroxylase 

      Aubi Catevilla, Oscar; Prestegård, Karina Skjervheim; K C, Kunwar Jung; Shi, Tie-Jun; Ying, Ming; Grindheim, Ann Kari; Scherer, Tanja; Ulvik, Arve; McCann, Adrian; Spriet, Endy; Thöny, Beat; Martinez, Aurora (Journal article; Peer reviewed, 2021)
      Phenylketonuria (PKU) is caused by autosomal recessive variants in phenylalanine hydroxylase (PAH), leading to systemic accumulation of L-phenylalanine (L-Phe) that may reach neurotoxic levels. A homozygous Pah-R261Q mouse, ...

    • Pain and quality of life in nursing home residents with dementia after admission – a longitudinal study 

      Helvik, Anne-Sofie; Bergh, Sverre; Saltyte Benth, Jurate; Borza, Tom; Husebø, Bettina Elisabeth Franziska; Tevik, Kjerstin Elisabeth (Journal article; Peer reviewed, 2023-09-27)
      Background: Pain in nursing home (NH) residents with dementia is commonly reported and may affect Quality of Life (QoL) negatively. Few longitudinal studies have explored how pain and QoL develop in NH residents with ...

    • The Pain Assessment in Impaired Cognition scale (PAIC15): A multidisciplinary and international approach to develop and test a meta-tool for pain assessment in impaired cognition, especially dementia 

      Kunz, Miriam; de Waal, Margot W. M.; Achterberg, Wilco P.; Gimenez-Llort, Lydia; Lobbezoo, Frank; Sampson, Elizabeth L.; van Dalen-Kok, Annelore H.; Defrin, Ruth; Invitto, Sara; Konstantinovic, Ljubica; Oosterman, Joukje; Petrini, Laura; van der Steen, Jenny T.; Strand, Liv Inger; de Tommaso, Marina; Zwakhalen, Sandra; Husebø, Bettina; Lautenbacher, Stefan (Journal article; Peer reviewed, 2020)
      Background: Over the last decades, a considerable number of observational scales have been developed to assess pain in persons with dementia. The time seems ripe now to build on the knowledge and expertize implemented in ...

    • Pain complaints after consecutive nights and quick returns in Norwegian nurses working three-shift rotation: an observational study 

      Katsifaraki, Maria; Nilsen, Kristian Bernhard; Christensen, Jan Olav; Wærsted, Morten; Knardahl, Stein; Bjorvatn, Bjørn; Härmä, Mikko; Matre, Dagfinn (Journal article; Peer reviewed, 2020)
      Objectives To determine whether nurses working consecutive night shifts, or short transitions between shifts (quick returns (QRs)), yielded higher risk for pain complaints when compared with regular morning shifts. Sleep ...

    • Pain in dementia 

      Achterberg, Wilco; Lautenbacher, Stefan; Husebø, Bettina; Erdal, Ane; Herr, Keela (Journal article; Peer reviewed, 2020)
      The ageing revolution is changing the composition of our society with more people becoming very old with higher risks for developing both pain and dementia. Pain is normally signaled by verbal communication, which becomes ...

    • Pain pressure threshold algometry in knee osteoarthritis: intra- and inter-rater reliability 

      Stausholm, Martin Bjørn; Bjordal, Jan Magnus; Moe-Nilssen, Rolf; Naterstad, Ingvill Fjell (Journal article; Peer reviewed, 2023)
      Introduction: Synovitis and effusion can cause pain sensitization in persons with knee osteoarthritis (KOA). Pain Pressure Threshold (PPT) algometry is a means to quantify somatosensory abnormalities, including ...

    • Pain relief from nonpharmacological interventions in the intensive care unit: A scoping review 

      Sandvik, Reidun Karin Norheim Myhre; Olsen, Brita Fosser; Rygh, Lars Jørgen; Moi, Asgjerd Litleré (Journal article; Peer reviewed, 2020)
      Aims and Objectives: To describe what is known from the existing literature on nonpharmacological interventions targeting pain in patients admitted to the ICU. Background: Patients receiving intensive care nursing are ...

    • Pain, Complex Chronic Conditions and Potential Inappropriate Medication in People with Dementia. Lessons Learnt for Pain Treatment Plans Utilizing Data from the Veteran Health Administration 

      Husebø, Bettina Elisabeth Franziska; Kerns, Robert D.; Han, Ling; Skanderson, Melissa; Gnjidic, Danijela; Allore, Heather G. (Journal article; Peer reviewed, 2021)
      Alzheimer’s disease and related dementias (ADRD), pain and chronic complex conditions (CCC) often co-occur leading to polypharmacy and with potential inappropriate medications (PIMs) use, are important risk factors for ...

    • Painting, interpretation, education: Tables of knowledge in the imagines of Philostratus the Athenian 

      Bakke, Jørgen (Journal article; Peer reviewed, 2022)
      This article shows how the descriptions of paintings (Imagines) by the ancient Greek author Philostratus (third century AD) can be viewed as pedagogical tools in the introduction to higher education. Philostratus presented ...

    • Pairwise local Fisher and naive Bayes: Improving two standard discriminants 

      Otneim, Håkon; Jullum, Martin; Tjøstheim, Dag Bjarne (Journal article; Peer reviewed, 2020)
      The Fisher discriminant is probably the best known likelihood discriminant for continuous data. Another benchmark discriminant is the naive Bayes, which is based on marginals only. In this paper we extend both discriminants ...

    • Palaeo-productivity record from Norwegian Sea enables North Atlantic Oscillation (NAO) reconstruction for the last 8000 years 

      Becker, Lukas; Sejrup, Hans Petter; Hjelstuen, Berit Oline Blihovde; Haflidason, Haflidi; Kjennbakken, Heidi; Werner, Johannes (Journal article; Peer reviewed, 2020)
      The North Atlantic Oscillation is the dominant atmospheric driver of North Atlantic climate variability with phases corresponding to droughts and cold spells in Europe. Here, we exploit a suggested anti-correlation of North ...

    • Palaeoclimatic and regional implications of Older Dryas and Younger Dryas local glacier activity in the low-Arctic valley Finnkongdalen, Andøya, northern Norway 

      Jansen, Henrik Løseth; Dahl, Svein Olaf; Linge, Henriette; Bakke, Jostein; Nielsen, Pål Ringkjøb; Kvisvik, Bjørn Christian (Journal article; Peer reviewed, 2023)
      Continuous glacier margin and equilibrium-line altitude fluctuations of a former glacier on central Andøya, northern Norway, are reconstructed during the Lateglacial based on moraines and AMS 14C-dated sediments from the ...