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2021
1 Fossmark, Ragnhild Olsen; Attramadal, Kari; Kristian, Nordøy; Østerhus, Stein Wold; Vadstein, Olav.
A comparison of two seawater adaptation strategies for Atlantic salmon post-smolt (Salmo salar) grown in recirculating aquaculture systems (RAS): Nitrification, water and gut microbiota, and performance of fish. Aquaculture 2021 ;Volum 532.
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2020
2 Fossmark, Ragnhild Olsen; Vadstein, Olav; Rosten, Trond Waldemar; Bakke, Ingrid; Koseto, Deni; Bugten, Anette Voll; Helberg, Gaute Alexander Nedberg; Nesje, Jenny; Jørgensen, Niels O.G.; Raspati, Gema Sakti; Azrague, Kamal; Østerhus, Stein Wold; Attramadal, Kari.
Effects of reduced organic matter loading through membrane filtration on the microbial community dynamics in recirculating aquaculture systems (RAS) with Atlantic salmon parr (Salmo salar). Aquaculture 2020 ;Volum 524. s. -
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3 Muralidharan Nair, Abhilash; Gonzalez Silva, Blanca Magdalena; Haugen, Finn; Ratnaweera, Harsha; Østerhus, Stein Wold.
Real-time monitoring of enhanced biological phosphorus removal in a multistage EBPR-MBBR using a soft-sensor for phosphates.. Journal of Water Process Engineering 2020 ;Volum 37:101494. s. 1-13
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4 Neba, Fabrice Abunde; Asiedu, Nana Yaw; Addo, Ahmad; Morken, John; Østerhus, Stein Wold; Seidu, Razak.
A coupled modeling of design and investment parameters for optimal operation of methane bioreactors: Attainable region concept approach. Renewable Energy 2020 ;Volum 148. s. 1054-1064
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5 Neba, Fabrice Abunde; Nana, Aseidu; Ahmad, Addo; Morken, John; Østerhus, Stein Wold; Seidu, Razak.
Biodigester Rapid Analysis and Design System (B-RADeS): A candidate attainable region-based simulator for the synthesis of biogas reactor structures. Computers and Chemical Engineering 2020 ;Volum 132. s. -
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6 Neba, Fabrice Abunde; Tornyeviadzi, Hoese Michel; Ahmad, Addo; Nana, Aseidu; Morken, John; Østerhus, Stein Wold; Seidu, Razak.
Geometry, kinetics and reactor network synthesis: Attainable limits for minimizing residence time in biomethane digesters. Computers and Chemical Engineering 2020 ;Volum 136. s. -
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7 Neba, Fabrice Abunde; Tornyeviadzi, Hoese Michel; Asiedu, Nana Y.; Addo, Ahmad; Morken, John; Østerhus, Stein Wold; Seidu, Razak.
Can the operating limits of biogas plants operated under non-isothermal conditions be defined with certainty? Modeling self-optimizing attainable regions.. Computers and Chemical Engineering 2020 ;Volum 141. s. -
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8 Neba, Fabrice Abunde; Tornyeviadzi, Hoese Michel; Østerhus, Stein Wold; Seidu, Razak.
Self-optimizing attainable regions of the anaerobic treatment process: Modelling performance targets under kinetic uncertainty. Water Research 2020 ;Volum 171. s. -
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9 Shaddel, Sina; Grini, Tonje; Andreassen, Jens-Petter; Østerhus, Stein Wold; Ucar, Seniz.
Crystallization kinetics and growth of struvite crystals by seawater versus magnesium chloride as magnesium source: Towards enhancing sustainability and economics of struvite crystallization. Chemosphere 2020 ;Volum 256. s. -
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10 Shaddel, Sina; Grini, Tonje; Ucar, Seniz; Azrague, Kamal; Andreassen, Jens-Petter; Østerhus, Stein Wold.
Struvite crystallization by using raw seawater: Improving economics and environmental footprint while maintaining phosphorus recovery and product quality. Water Research 2020 ;Volum 173. s. -
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2019
11 Fossmark, Ragnhild Olsen; Attramadal, Kari; Rosten, Trond Waldemar; Koseto, Deni; Nesje, Jenny; Bakke, Ingrid; Jørgensen, Niels O.G.; Raspati, Gema Sakti; Østerhus, Stein Wold; Vadstein, Olav.
Microbial community dynamics in recirculating aquaculture systems rearing Atlantic salmon parr (Salmo salar) with reduced organic loading through membrane filtration. Aquaculture Europe; 2019-10-07 - 2019-10-10
OCEAN NTNU SINTEF Untitled
 
12 Fossmark, Ragnhild Olsen; Nordøy, Kristian; Dahle, Stine Veronica Wiborg; Vadstein, Olav; Østerhus, Stein Wold; Attramadal, Kari.
Increase in salinity as a driver for microbial community succession in RAS for Atlantic salmon (Salmo salar) smolt production. NordicRAS; 2019-10-07 - 2019-10-08
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13 Gao, Yinghong; Qin, Jie; Wang, Zhiwei; Østerhus, Stein Wold.
Backpulsing technology applied in MF and UF processes for membrane fouling mitigation: A review. Journal of Membrane Science 2019 ;Volum 587:117136. s. 1-20
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14 Habuda-Stanić, Mirna; Nujic, Marija; Gonzalez Silva, Blanca Magdalena; Sægrov, Sveinung; Østerhus, Stein Wold; Šiljeg, Mario.
Date Palm Assisted Nanocomposite Materials for the Removal of Nitrate and Phosphate from Aqueous Medium. Sustainable Agriculture Reviews 2019 ;Volum 34. s. 265-278
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15 Neba, Fabrice Abunde; Asiedu, Nana Yaw; Addo, Ahmad; Morken, John; Østerhus, Stein Wold; Seidu, Razak.
Simulation of two-dimensional attainable regions and its application to model digester structures for maximum stability of anaerobic treatment process. Water Research 2019 ;Volum 163. s. 1-14
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16 Neba, Fabrice Abunde; Asiedu, Nana Yaw; Addo, Ahmad; Morken, John; Østerhus, Stein Wold; Seidu, Razak.
Use of attainable regions for synthesis and optimization of multistage anaerobic digesters. Applied Energy 2019 ;Volum 242. s. 334-350
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17 Shaddel, Sina; Bakhtiary Davijany, Hamidreza; Kabbe, Christian; Dadgar, Farbod; Østerhus, Stein Wold.
Sustainable Sewage Sludge Management: From Current Practices to Emerging Nutrient Recovery Technologies. Sustainability 2019 ;Volum 11.(12) s. -
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18 Shaddel, Sina; Ucar, Seniz; Andreassen, Jens-Petter; Østerhus, Stein Wold.
Engineering of struvite crystals by regulating supersaturation – Correlation with phosphorus recovery, crystal morphology and process efficiency. Journal of Environmental Chemical Engineering 2019 ;Volum 7.(1)
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19 Shaddel, Sina; Ucar, Seniz; Andreassen, Jens-Petter; Østerhus, Stein Wold.
Enhancing efficiency and economy of phosphorus recovery process by customizing the product based on sidestream characteristics. Water Science and Technology 2019 ;Volum 79.(9) s. 1777-1789
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20 Shaddel, Sina; Østerhus, Stein Wold; Dadgar, Farbod; Kabbe, Christian; Bakhtiary Davijany, Hamidreza.
New Opportunities of Nutrient Recovery for Sustainable Management of Sewage Sludge. : AvidScience 2019 (ISBN 978-93-88170-59-8) 24 s.
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21 Shaddel, Sina; Østerhus, Stein Wold; Weinberg, Ed.
Nano-enhanced Adsorptive Media for Nutrient Recovery from Wastewater. Norwegina NanoSymposium 2019; 2019-10-16 - 2019-10-17
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2017
22 Kvitsand, Hanne Margrethe Lund; Myrmel, Mette; Fiksdal, Liv; Østerhus, Stein Wold.
Evaluation of bank filtration as a pretreatment method for the provision of hygienically safe drinking water in Norway: results from monitoring at two full-scale sites. Hydrogeology Journal 2017 ;Volum 25.(5) s. 1257-1269
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2016
23 Jin, Pengkang; Jin, Xin; Bjerkelund, Viggo Andre; Østerhus, Stein Wold; Wang, Xiaochang W.; Yang, Lei.
A study on the reactivity characteristics of dissolved effluent organic matter (EfOM) from municipal wastewater treatment plant during ozonation. Water Research 2016 ;Volum 88. s. 643-652
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2015
24 Azrague, Kamal; Østerhus, Stein Wold.
NOM removal by a Vacuum-UV/UV/TiO2 reactor assisted by electron scavengers. Desalination and Water Treatment 2015 s. -
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25 Kvitsand, Hanne Margrethe Lund; Ilyas, Aamir; Østerhus, Stein Wold.
Rapid bacteriophage MS2 transport in an oxic sandy aquifer in cold climate: Field experiments and modeling. Water Resources Research 2015 ;Volum 51.(12) s. 9725-9745
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26 Ødegaard, Hallvard; Brandt, Jon; Liane, Svein Forberg; Østerhus, Stein Wold.
Veiledning for dimensjonering av vannbehandlingsanlegg.. Hamar: Nosrk Vann 2015 (ISBN 978-82-414-0363-7) 132 s.
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27 Ødegaard, Hallvard; Østerhus, Stein Wold; Pott, Britt-Marie.
En veiledning i mikrobiell barriere analyse (MBA) - Revidert utgave av Veiledning til bestemmelse av god desinfeksjonspraksis. Hamar: Norsk Vann 2015 (ISBN 978-82-414-0360-6) 100 s.
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28 Ødegaard, Hallvard; Østerhus, Stein Wold; Pott, Britt-Marie.
Microbial barrier analysis (MBA) - a guideline. Hamar: Norsk Vann 2015 (ISBN 978-82-414-0352-1) 75 s.
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2014
29 Kvitsand, Hanne Margrethe Lund; Østerhus, Stein Wold.
Grunnvannsforsyning fra løsmasser som hygienisk barriere – styrker og svakheter i et klima i endring. Vann 2014 (3) s. 361-374
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30 Ødegaard, Hallvard; Østerhus, Stein Wold; Melin, Esa.
En veiledning i mikrobiell barriere analyse (MBA) -Revidert utgave av Veiledning til bestemmelse av god desinfeksjonspraksis. Norsk Vann rapport 203/2014. Hamar: Norsk Vann 2014 120 s.
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2013
31 Halle, Cynthia; Østerhus, Stein Wold.
Rensing og desinfisering - Konsekvenser av ulike renseteknologier. Badeteknisk; 2013-03-06 - 2013-03-08
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2012
32 Holan, Astrid Buran; Wold, Per-Arvid; Altin, Dag; Overrein, Ingrid; Attramadal, Kari; Øie, Gunvor; Storøy, Werner; Østerhus, Stein Wold; Leiknes, TorOve.
Water quality control in RAS by membrane bioreactor (MBR) filtration. AQUA 2012; 2012-09-01 - 2012-09-05
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33 Kvitsand, Hanne Margrethe Lund; Brattli, Bjørge; Fiksdal, Liv; Østerhus, Stein Wold; Andersen, Elisabeth; Hilmo, Bernt Olav.
Kartlegging av råvannskvalitet for grunnvannsanlegg i løsmasser - renseeffekt. Det 21. Nasjonale seminae om hydrogeologi og miljøgeologi; 2012-02-14 - 2012-02-15
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34 Wold, Per-Arvid; Holan, Astrid Buran; Overrein, Ingrid; Altin, Dag; Storøy, Werner; Attramadal, Kari; Øie, Gunvor; Østerhus, Stein Wold; Leiknes, TorOve.
Membrane filtration in RAS - effect on bacterial communities. AQUA 2012; 2012-09-01 - 2012-09-05
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2011
35 Holan, Astrid Buran; Wold, Per-Arvid; Altin, Dag; Overrein, Ingrid; Attramadal, Kari; Øie, Gunvor; Østerhus, Stein Wold; Leiknes, TorOve.
Reduction of colloidal and fine particle fractions in recirculating aquaculture systems (RAS) by an integrated biofilm membrane bioreactor (BF-MBR) system. Aquaculture Europe; 2011-10-18 - 2011-10-21
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36 Ødegaard, Hallvard; Østerhus, Stein Wold; Melin, Esa; Eikebrokk, Bjørnar.
Technologies for the removal of natural organic matter. I: Handbook on Particle Separation Processes. IWA Publishing 2011 ISBN 9781843392774. s. 89-101
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2010
37 Hem, Lars J.; Østerhus, Stein Wold.
Vannkvalitetsendringer i distribusjonssystemet for drikkevann – Hvilke endringer kan skje og hvilke muligheter har vi for å overvåke disse?. Vann 2010 (1) s. 28-40
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38 Ødegaard, Hallvard; Østerhus, Stein Wold; Melin, Esa; Eikebrokk, Bjørnar.
NOM removal technologies – Norwegian experiences. Drinking Water Engineering and Science (DWES) 2010 (3) s. 1-9
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39 Østerhus, Stein Wold.
Bruk av vannglass som korrosjonsinhibitor. Fagtreff; 2010-09-27 - 2010-09-27
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40 Østerhus, Stein Wold.
Dokumentasjon av effekt av korrosjonskontroll. Fagtreff; 2010-09-27 - 2010-09-27
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41 Østerhus, Stein Wold.
Ti års erfaring med vannglass. Behandlingsmetoder for drikkevann 2010; 2010-10-20 - 2010-10-21
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42 Østerhus, Stein Wold.
Vannbehandling med avansert oksidasjon eller OBM-prosessen. Kursdagene; 2010-01-05 - 2010-01-08
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43 Østerhus, Stein Wold; Hem, Lars J..
Vannkvalitetsendring i distribusjonssystemet for drikkevann – modellering og overvåking. 7th Nordic Drinking Water Conference; 2010-06-07 - 2010-06-09
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2009
44 Azrague, Kamal; Østerhus, Stein Wold.
Persistent organic pollutants (POPs) degradation in natural waters using a V-UV/UV/TiO2 reactor. Water Science and Technology : Water Supply 2009 ;Volum 9.(6) s. 653-660
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45 Azrague, Kamal; Østerhus, Stein Wold.
POPs degradation in natural waters using a V-UV/UV/TiO2 reactor. 5th IWA Specialist Conference and the 10th IOA-EA3G International Conference on Oxidation Technologies for Water and Wastewater Treatment; 2009-03-30 - 2009-04-02
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46 Azrague, Kamal; Østerhus, Stein Wold; Biomorgi, JG.
Degradation of pCBA by catalytic ozonation in natural water. Water Science and Technology 2009 ;Volum 59.(6) s. 1209-1217
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47 Azrague, Kamal; Østerhus, Stein Wold; Leiknes, TorOve.
Assessment of the OBM-process for drinking water treatment. International Wisa Membrane Technology Conference 2009; 2009-05-13 - 2009-05-15
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48 Azrague, Kamal; Østerhus, Stein Wold; Leiknes, TorOve.
Development and evaluation of a new concept for drinking water treatment: The OBM-process. I: TECHNEAU: Safe Drinking Water from Source to Tap. State-of-art & Perspectives. IWA Publishing 2009 ISBN 9781843392750. s. 69-82
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49 Eikebrokk, Bjørnar; Østerhus, Stein Wold; Thorvaldsen, Gøril.
Modelling of NOM removal by coagulation. I: TECHNEAU: Safe Drinking Water from Source to Tap. State-of-art & Perspectives. IWA Publishing 2009 ISBN 9781843392750. s. 379-392
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50 Østerhus, Stein Wold.
Application of corrosion models in Riga. TECHNEAU workshop on case studies; 2009-11-04 - 2009-11-05
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