Browsing Vitenskapelige publikasjoner (TN-IKBM) by Title

Now showing items 149-168 of 220

    • Performance of Waterborne Polyurethanes in Inhibition of Gas Hydrate Formation and Corrosion: Influence of Hydrophobic Fragments 

      Pavelyev, Roman S.; Zaripova, Yulia F.; Yarkovoi, Vladimir V.; Vinogradova, Svetlana S.; Razhabov, Sherzod; Khayarov, Khasan R.; Nazarychev, Sergei A.; Stoporev, Andrey S.; Mendgaziev, Rais I.; Semenov, Anton P.; Valiullin, Lenar R.; Varfolomeev, Mikhail A.; Kelland, Malcolm Andrew (Peer reviewed; Journal article, 2020-12)
      The design of new dual-function inhibitors simultaneously preventing hydrate formation and corrosion is a relevant issue for the oil and gas industry. The structure-property relationship for a promising class of hybrid ...

    • Permeability evolution of shear failing chalk cores under thermochemical influence 

      Kallesten, Emanuela Iedidia; Andersen, Pål Østebø; Madland, Merete Vadla; Korsnes, Reidar Inge; Omdal, Edvard; Zimmermann, Udo (Peer reviewed; Journal article, 2020-04)
      Development of petroleum reservoirs, including primary depletion of the pore pressure and repressurization during water injection naturally, leads to changes in effective stresses of the formations. These changes impose ...

    • Personalized medicine to improve treatment of dopa-responsive dystonia—a focus on tyrosine hydroxylase deficiency 

      Nygaard, Gyrid; Szigetvari, Peter D.; Grindheim, Ann Kari; Ruoff, Peter; Martinez, Aurora; Haavik, Jan; Kleppe, Rune; Flydal, Marte I. (Peer reviewed; Journal article, 2021-11)
      Dopa-responsive dystonia (DRD) is a rare movement disorder associated with defective dopamine synthesis. This impairment may be due to the fact of a deficiency in GTP cyclohydrolase I (GTPCHI, GCH1 gene), sepiapterin ...

    • Phosphonated Iminodisuccinates-A Calcite Scale Inhibitor with Excellent Biodegradability 

      Ganguly, Sumit; Tungesvik, Simen; Kelland, Malcolm Andrew (Peer reviewed; Journal article, 2023-01)
      Scale inhibitors are an extremely important chemical in upstream oil and gas field operations and water treatment industries. These inhibitors prevent nucleation and/or crystal growth of scales such as calcite and barite. ...

    • Phosphonated Lower-Molecular-Weight Polyethyleneimines as Oilfield Scale Inhibitors: An Experimental and Theoretical Study 

      Mady, Mohamed Fawzy Hamed Attia; Karaly, Ali H.; Abdel-Azeim, Safwat; Hussein, Ibnelwaleed A.; Kelland, Malcolm Andrew; Younis, Ahmed (Peer reviewed; Journal article, 2022)
      For many years, amino methylenephosphonate (-CH2-N-PO3H2)-based scale inhibitors (SIs) have been deployed for preventing various scales in the oil and gas industry, particularly for squeeze treatment applications. However, ...

    • Phosphonated Polyetheramine-Coated Superparamagnetic Iron Oxide Nanoparticles for Inhibition of Oilfield Scale 

      Mady, Mohamed Fawzy Hamed Attia; Alkaraly, Ali Hasan Saber; Kelland, Malcolm Andrew (Peer reviewed; Journal article, 2023)
      Oilfield scale is one of the significant problems in hydrocarbon production in the oil and gas industry. Many research groups have attempted to develop greener chemicals to meet environmental regulations. Magnetic nanoparticles ...

    • Photodegradable antimicrobial agents - synthesis, photodegradation, and biological evaluation 

      Eikemo, Vebjørn; Sydnes, Leiv K.; Sydnes, Magne Olav (Peer reviewed; Journal article, 2021-09)
      Multi-drug resistant (MDR) bacteria are already a significant health-care problem and are making the combat of infections quite challenging. Here we report the synthesis of several new compounds containing an ethanolamine ...

    • Photodegradable Antimicrobial Agents: Synthesis and Mechanism of Degradation 

      Eikemo, Vebjørn; Holmelid, Bjarte; Sydnes, Leiv K.; Sydnes, Magne Olav (Peer reviewed; Journal article, 2022)
      As a strategy to inactivate antimicrobial agents after use, we designed a range of ethanolamine derivatives where four of them possessed interesting activity. The ethanolamine moiety facilitates photodecomposition, which ...

    • Photodegradable Antimicrobial Agents: Towards Structure Optimization 

      Alves Souto de Aquino, Gabriel; Nguyen van Sang, Liza Maëva; Valery, Romane; Lanave, Maelys; Estopiñá-Durán, Susana; Håheim, Katja Stangeland; Baptista Ferreira, Sabrina; Sydnes, Magne Olav (Peer reviewed; Journal article, 2023)
      Antibiotic resistance continues to be an ominous threat facing human health globally and urgent action is required to limit the loss of human life. The pollution of antibiotics into the environment is one of the drivers ...

    • Physico-Chemical Aspects of the Processes During the Combustion and Heating of Tobacco under Different Conditions 

      Idrizi, Mereme; Achevski, Blagoj; Godzo, Hrisanta; Mitic, Kristina; Pejov, Ljupcho; Tonic-Ribarska, Jasmina (Peer reviewed; Journal article, 2023-05)
      Smoking cigarettes causes lung cancer, heart disease, chronic obstructive pulmonary disease (COPD) and other serious diseases. The damage caused by cigarette smoking is multifaceted and complex. Exposure to harmful and ...

    • Pilot-scale study to investigate the impact of rotating belt filter upstream of a MBR for nitrogen removal 

      Razafimanantsoa, Aristide Valeri; Adyasari, Dini; Sahu, Ashish K; Rusten, Bjørn; Bilstad, Torleiv; Ydstebø, Leif (Peer reviewed; Journal article, 2019-02)
      The goal of this study was to investigate what kind of impact the removal of particulate organic matter with 33μm rotating belt filter (RBF) (as a primary treatment) will have on the membrane bioreactor (MBR) performance. ...

    • Pinpointing regulatory protein phosphatase 2A subunits involved in beneficial symbiosis between plants and microbes 

      Averkina, Irina Orestovna; Harris, Muhammad; Asare, Edward Ohene; Hourdin, Bérénice; Paponov, Ivan; Lillo, Cathrine (Peer reviewed; Journal article, 2021-04)
      Background PROTEIN PHOSPHATASE 2A (PP2A) expression is crucial for the symbiotic association between plants and various microbes, and knowledge on these symbiotic processes is important for sustainable agriculture. Here ...

    • Pitfalls in machine learning-based assessment of tumor-infiltrating lymphocytes in breast cancer: a report of the international immuno-oncology biomarker working group 

      Thagaard, Jeppe; Broeckx, Glenn; Page, David B; Jahangir, Chowdhury Arif; Verbandt, Sara; Kos, Zuzana; Gupta, Rajarsi; Khiroya, Reena; Abduljabbar, Khalid; Acosta Haab, Gabriela; Acs, Balazs; Akturk, Guray; Almeida, Jonas S; Alvarado-Cabrero, Isabel; Amgad, Mohamed; Azmoudeh-Ardalan, Farid; Badve, Sunil; Baharun, Nurkhairul Bariyah; Balslev, Eva; Bellolio, Enrique R; Bheemaraju, Vydehi; Blenman, Kim RM; Botinelly Mendonça Fujimoto, Luciana; Bouchmaa, Najat; Burgues, Octavio; Chardas, Alexandros; Chon U Cheang, Maggie; Ciompi, Francesco; Cooper, Lee AD; Coosemans, An; Corredor, Germán; Dahl, Anders B; Dantas Portela, Flavio Luis; Deman, Frederik; Demaria, Sandra; Doré Hansen, Johan; Dudgeon, Sarah N; Ebstrup, Thomas; Elghazawy, Mahmoud; Fernandez-Martín, Claudio; Fox, Stephen B; Gallagher, William M; Giltnane, Jennifer M; Gnjatic, Sacha; Gonzalez-Ericsson, Paula I; Grigoriadis, Anita; Halama, Niels; Hanna, Matthew G; Harbhajanka, Aparna; Hart, Steven N; Hartman, Johan; Hauberg, Søren; Hewitt, Stephen; Hida, Akira I; Horlings, Hugo M; Husain, Zaheed; Hytopoulos, Evangelos; Irshad, Sheeba; Janssen, Emiel; Kahila, Mohamed; Kataoka, Tatsuki R; Kawaguchi, Kosuke; Kharidehal, Durga; Khramtsov, Andrey I; Kiraz, Umay; Kirtani, Pawan; Kodach, Liudmila L; Korski, Konstanty; Kovács, Anikó; Laenkholm, Anne-Vibeke; Lang-Schwarz, Corinna; Larsimont, Denis; Lennerz, Jochen K; Lerousseau, Marvin; Li, Xiaoxian; Ly, Amy; Madabhushi, Anant; Maley, Sai K; Manur Narasimhamurthy, Vidya; Marks, Douglas K; McDonald, Elizabeth S; Mehrotra, Ravi; Michiels, Stefan; Minhas, Fayyaz ul Amir Afsar; Mittal, Shachi; Moore, David A; Mushtaq, Shamim; Nighat, Hussain; Papathomas, Thomas; Penault-Llorca, Frederique; Perera, Rashindrie D; Pinard, Christopher J; Pinto-Cardenas, Juan Carlos; Pruneri, Giancarlo; Pusztai, Lajos; Rahman, Arman; Rajpoot, Nasir Mahmood; Rapoport, Bernardo Leon; Rau, Tilman T; Reis-Filho, Jorge S; Ribeiro, Joana M; Rimm, David; Roslind, Anne; Vincent-Salomon, Anne; Salto-Tellez, Manuel; Saltz, Joel; Sayed, Shahin; Scott, Ely; Siziopikou, Kalliopi P; Sotiriou, Christos; Stenzinger, Albrecht; Sughayer, Maher A; Sur, Daniel; Fineberg, Susan; Symmans, Fraser; Tanaka, Sunao; Taxter, Timothy; Tejpar, Sabine; Teuwen, Jonas; Thompson, E Aubrey; Tramm, Trine; Tran, William T; van der Laak, Jeroen; van Diest, Paul J; Verghese, Gregory E; Viale, Giuseppe; Vieth, Michael; Wahab, Noorul; Walter, Thomas; Waumans, Yannick; Wen, Hannah Y; Yang, Wentao; Yuan, Yinyin; Zin, Reena Md; Adams, Sylvia; Bartlett, John; Loibl, Sibylle; Denkert, Carsten; Savas, Peter; Loi, Sherene; Salgado, Roberto; Specht Stovgaard, Elisabeth (Peer reviewed; Journal article, 2023)
      The clinical significance of the tumor-immune interaction in breast cancer is now established, and tumor-infiltrating lymphocytes (TILs) have emerged as predictive and prognostic biomarkers for patients with triple-negative ...

    • Plasma-derived exosome-like vesicles are enriched in lyso-phospholipids and pass the blood-brain barrier 

      Jakubec, Martin; Maple-Grødem, Jodi; Akbari, Saleha; Nesse, Susanne; Halskau, Øyvind; Mork-Jansson, Astrid Elisabeth (Peer reviewed; Journal article, 2020-09)
      Exosomes are vesicles involved in intercellular communication. Their membrane structure and core content is largely dependent on the cell of origin. Exosomes have been investigated both for their biological roles and their ...

    • Potential of microalgae as a sustainable feed ingredient for aquaculture 

      Kumar, Gopalakrishnan; Nagappan, Senthil; Das, Probir; AbdulQuadir, Mohammad; Thaher, Mahmoud; Khan, Shoyeb; Mahata, Chandan; Al-Jabri, Hareb; Vatland, Ann Kristin (Peer reviewed; Journal article, 2021-09)
      An increase in fish consumption, combined with a decrease in wild fish harvest, is driving the aquaculture industry at rapid pace. Today, farmed seafood accounts for about half of all global seafood demand for human ...

    • Powerful Synergy of Acetylenic Diol Surfactants with Kinetic Hydrate Inhibitor Polymers - Choosing the Correct Synergist Aqueous Solubility 

      Kelland, Malcolm Andrew; Dirdal, Erik Gisle (Peer reviewed; Journal article, 2021-09)
      The performance of injected kinetic hydrate inhibitor (KHI) polymer solutions can be boosted considerably by judicious choice of the polymer solvent system. We report the excellent KHI synergism of the low-foaming acetylenic ...

    • Prognostic value and reproducibility of different microscopic characteristics in the WHO grading systems for pTa and pT1 urinary bladder urothelial carcinomas 

      Kvikstad, Vebjørn; Mangrud, Målfrid Ok; Gudlaugsson, Einar; Dalen, Ingvild; Espeland, Hans; Baak, Jan P.A.; Janssen, Emiel (Peer reviewed; Journal article, 2019-08)
      Background: European treatment guidelines for pTa and pT1 urinary bladder urothelial carcinoma depend highly on stage and WHO-grade. Both the WHO73 and the WHO04 grading systems show some intra- and interobserver variability. ...

    • Protein–Protein Interactions and Quantitative Phosphoproteomic Analysis Reveal Potential Mitochondrial Substrates of Protein Phosphatase 2A-B’ζ Holoenzyme 

      Elshobaky, Ahmed; Lillo, Cathrine; Hodén, Kristian Persson; Kataya, Amr Ramzy Abass (Peer reviewed; Journal article, 2023)
      Protein phosphatase 2A (PP2A) is a heterotrimeric conserved serine/threonine phosphatase complex that includes catalytic, scaffolding, and regulatory subunits. The 3 A subunits, 17 B subunits, and 5 C subunits that are ...

    • Proteomics and lipidomics analyses reveal modulation of lipid metabolism by perfluoroalkyl substances in liver of Atlantic cod (Gadus morhua) 

      Dale, Karina; Yadetie, Fekadu; Müller, Mette Helen Bjørge; Pampanin, Daniela Maria; Gilabert, Alejandra; Zhang, Xiaokang; Tairova, Zhanna; Haarr, Ane; Lille-Langøy, Roger; Lyche, Jan Ludvig; Porte, Cinta; Karlsen, Odd Andre; Goksøyr, Anders (Peer reviewed; Journal article, 2020)
      The aim of the present study was to investigate effects of defined mixtures of polycyclic aromatic hydrocarbons (PAHs) and perfluoroalkyl substances (PFASs), at low, environmentally relevant (1× = L), or high (20× = H) ...

    • Pushing the Known Performance Envelope of Kinetic Hydrate Inhibitors - Powerful Synergy of Trialkylamine Oxides with Acrylamide-based Polymers 

      Ghosh, Radhakanta; Kelland, Malcolm Andrew (Peer reviewed; Journal article, 2021-12)
      Poly(N-isopropyl methacrylamide) (PNIPMAm) and copolymers are a class of commercially used kinetic hydrate inhibitors (KHIs) for deployment in oil and gas field production flow lines. Here, we report improvements of the ...