Verkefni/Projects

• Verðmætarýrnun vegna galla í saltfiskafurðum

RITASKRÁ / Publications

DOKTORSRITGERР/ THESIS

Kristín Anna Þórarinsdóttir. The influence of salting procedures on the characteristics of heavy salted cod. Háskólinn í Lundi, Department of Food Technology, Engineering and Nutrition, Faculty of Engineering, LTH. Doktorsritgerð febrúar 2010. Frétt á vef Matís má sjá hér.

RITRÝNDAR GREINAR/ Articles in peer-reviewed journals:

2012:

Minh Van Nguyen, Kristin Anna Thorarinsdottir, Gudjon Thorkelsson, Agusta Gudmundsdottir, Sigurjon Arason. 2012. Influences of potassium ferrocyanide on lipid oxidation of salted cod (Gadus morhua) during processing, storage and rehydration. Food Chemistry. 131(4), 1322-1331. Grein / Article

2011:Rósa Jónsdóttir, Kolbrún Sveinsdóttir, Hannes Magnússon, Sigurjón Arason, Kristin Lauritzsen, Kristín Anna Thórarinsdóttir. 2011. Flavor and quality characteristics of salted and desalted cod (Gadus morhua) produced by different salting methods. Journal of Agricultural and Food Chemistry. 59(8), 3893–3904. Grein / Article

Nguyen, Minh V., Jonsson, Asbjorn, Thorarinsdottir, Kristin A., Arason, Sigurjon, Thorkelsson, Gudjon. 2011. Effects of different temperatures on storage quality of heavily salted cod (Gadus morhua). International Journal of Food Engineering. 7(1), Article 3. Grein / Article

Thorarinsdottir KA, Arason S, Sigurgisladottir S, Gunnlaugsson VN, Johannsdottir J & Tornberg E. 2011. The effects of salt-curing and salting procedures on the microstructure of cod (Gadus morhua) muscle. Food Chemistry, 126:109–115. Grein / Article

Van Nguyen, M., Thorarinsdottir, K.A., Gudmundsdottir, A., Thorkelsson, G., Arason, S. 2011. The effects of salt concentration on conformational changes in cod (Gadus morhua) proteins during brine salting. Food Chemistry. 125(3) 1013-1019. Grein / Article

Kristin Anna Thorarinsdottir, Sigurjon Arason, Sjofn Sigurgisladottir, Thora Valsdottir, Eva Tornberg.  2011.  Effects of different pre-salting methods on protein aggregation during heavy salting of cod fillets.  Food Chemistry, 124(1), 7-14.  Grein / Article 

2010:

Kristin Anna Thorarinsdottir, Sigurjon Arason, Gudjon Thorkelsson, Sjofn Sigurgisladottir, Eva Tornberg. 2010. The effects of pre-salting methods from injection to pickling on the yields of heavily salted cod (Gadus morhua). Journal of Food Science, 75(8), E544-E551. Grein / Article

Minh Van Nguyen, Sigurjon Arason, Kristin Anna Thorarinsdottir, Gudjon Thorkelsson, Agusta Gudmundsdottir.  2010.  Influence of salt concentration on the salting kinetics of cod loin (Gadus morhua) during brine salting.  Journal of Food Engineering, 100(2), 225-231. Grein / Article

2007:
Huynh Nguyen Duy Bao, Sigurjón Arason, Kristín Anna Þórarinsdóttir. 2007. Effects of Dry Ice and Superchilling on Quality and Shelf Life of Arctic Charr (Salvelinus alpinus) Fillets. International Journal of Food Engineering, Vol 3, Issue 3, 2007: Article 7.

Margrét Bragadóttir, Eyjólfur Reynisson, Kristín A. Þórarinsdóttir, Sigurjón Arason. 2007. Stability of Fish Powder Made from Saithe (Pollachius virens) as Measured by Lipid Oxidation and Functional Properties. Journal of Aquatic Food Product Technology, 16(1): 115-136.Grein / Article

2005:
Zeng QZ, Kristín Anna Þórarinsdóttir, Guðrún Ólafsdóttir. 2005. Quality Changes of Shrimp (Pandalus borealis) Stored under Different Cooling Conditions. Journal of Food Science 70: 459-466.

2004:
Kristín Anna Þórarinsdóttir, Sigurjón Arason, Sigurður G. Bogason, Kristberg Kristbergsson. 2004. The effects of various salt concentrations during brine curing of cod (Gadus morhua). International Journal of Food Science and Technology, 39: 79-89. Lesa grein

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson, Kristberg Kristbergsson. 2004. Effects of added salt, phosphates and proteins on the chemical and physiochemical characteristics of frozen cod (Gadus morhua) fillets.  Journal of Food Science,  69: 144-152.

2002:
Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson. 2002.  The effects of light salting on physicochemical characteristics of frozen cod (Gadus morhua) fillets.  Journal of Aquatic Food Product Technology, 11: 28.

Kristín Anna Þórarinsdóttir, Sigurjón Arason, Margrét Geirsdóttir, Sigurður G. Bogason, Kristberg Kristbergsson K. 2002.  Changes in myofibrillar proteins during processing of salted cod (Gadus morhua) as determined by electrophoresis and differential scanning calorimetry.  Food chemistry, 77: 377-385.

2001:
Kristín Anna Þórarinsdóttir, Sigurjón Arason, Sigurður G. Bogason, Kristberg Kristbergsson K.. 2001.  Effects of Phosphate on Yield, Quality and Water Holding Capacity in the Processing of Salted Cod (Gadus morhua).  Journal of Food Science, 66: 821-826.

GREINAR Í RÁÐSTEFNURITUM/Articles in Conference Proceedings:

2003:
Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Rósa Jónsdóttir, Sigurjón Arason. 2003.  Weight fractions of by-products from Gadides caught around Iceland. Í: First Joint Trans-Atlantic Fisheries Technology Conference. TAFT Meeting Reykjavík, 11-14 June, pp. 365-366.

Mei Manxue, Guðný Gudmundsdóttir, Kristín A. Þórarinsdóttir, Guðjón Þorkelsson, Sigurjón Arason, Kristberg Kristbergsson. 2003. Development of methods for evaluating gel-forming properties in restructured fish products. Í: First Joint Trans-Atlantic Fisheries Technology Conference TAFT Meeting Reykjavík, 11-14 June, s. 291-292.

E. Falch, Rósa Jónsdóttir, N.B. Shaw, Sigurjón Arason, Kristín A. Þórarinsdóttir, J.P. Kerry 3rd, C. Malone, J.P Berge, J. Dumay, J. Rainuzzo, M. Sandbakk, T.Rustad, M. Aursand. 2003. Variation in lipid composition in different rest biomass from species of the Gadidae family. Í: First Joint Trans Atlantic-Fisheries Technology Conference, TAFT Meeting Reykjavík, 11-14 June, s. 323-324.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson. 2003. The effects of brine injection on yield, water holding capacity and chemical content of cod fillets. Í: First Joint Trans-Atlantic Fisheries Technology Conference, TAFT Meeting; Reykjavík, 11-14 June, s. 56-57.

ERINDI Á RÁÐSTEFNUM / Oral presentations:

2011:

Minh Van Nguyen, Kristín Anna Þórarinsdóttir, Guðjón Þorkelsson, Ágústa Guðmundsdóttir, Sigurjón Arason. Effects of the anti-caking agent potassium ferrocyanide (K₄[Fe(CN)₆]) on lipid oxidation of salted cod (Gadus morhua) during salting, storage and rehydration. Presentation: 41^st WEFTA Meeting, 27-30 September 2011, Gothenburg, Sweden.

2005:
Kristín Anna Þórarinsdóttir, Þóra Valsdóttir, Katrín Á. Stefánsdóttir, Margrét Geirsdóttir, Ragnar Jóhannsson. 2005. Functional properties of added fish proteins in chilled and frozen fillets. Erindi flutt á 35. fundi WEFTA í Antwerpen, Belgíu, 19-22. september 2005.

2003:
Kristín Anna Þórarinsdóttir. 2003. Saltfiskur – þróun afurða og tækni. Erindi flutt á Haustfundi Rf, 13. nóvember í Reykjavík.

Eva Falch, Rósa Jónsdóttir, S.Arason, K.A. Þórarinsdóttir, N.B. Shaw, J.P. Kerry, C. Malone, J.P. Berge, J. Dumay, J. Rainuzzo, M. Sandbakken, M. Aursand, 2003. Variation in lipid composition in different by-product from species of the gadidae family. Erindi flutt á Joint 33rd WEFTA and 48th AFTC meetings.  First Joint Trans-Atlantic Fisheries Technology Conference, 10-14 June 2003. Reykjavík, Ísland.

2002:
Rósa Jónsdóttir, Kristín Anna Þórarinsdóttir Sigurjón Arason. 2002. Variations in Fat Content and Fatty Acids Composition of Liver and Viscera from Different Cod Species. Lipidforum seminar on By- Products in Marine Processing Industry – a Lipid Source for Fish Feed and Food? Erindi flutt á Lipidforum, Þrándheimi, Noregi, 30.–31. maí, 2002.

Rósa Jónsdóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason. 2002. Variations in Fat Content and Fatty Acids Composition of Liver and Viscera from Different Cod Species. Erindi flutt á Lipidforum Seminar By-products in Marine Processing Industry Trondheim 29.–31.may 2002.

2001:
Sigurjón Arason, Kristín Anna Þórarinsdóttir.  2001.  Analysis of water and salt content in salted saithe and cod.  Classification of split cod, Ås, Norway.

Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2001.  The effects of light salting on physicochemical characteristics of frozen cod fillets (Gadus morhua).  31st WEFTA meeting, 37-31 May, Espoo, Finland.
  
VEGGSPJÖLD/Poster presentations at conferences, seminars and workshops:

2006:
Kristín Anna Þórarinsdóttir, Margrét Bragadóttir, Sigurjón Arason.  2006.  Áhrif hitastigs og pökkunar á fituskemmdir í þorskaafurðum (afskurður og lifur) við frystigeymslu.  Raunvísindaþing í Reykjavík 2006 og 4. mars í Öskju, Náttúrufræðahúsi Háskóla Íslands.

María Guðjónsdóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason, 2006.  Low field NMR study of seven dry salting methods of cod.  The 8th International Conference on The Application of Magnetic Resonance in Food Science.  16-19th July 2006 - University of Nottingham, UK.

2005:
Kristín A. Þórarinsdóttir, Margrét Bragadóttir, Sigurjón Arason.  2005.  The effects of temperature and vacuum packaging on lipid degradation of cut-offs and liver during frozen storage.  The 23rd Nordic Lipid Symposium, 1- 4. júní 2005, Reykjavík, Ísland.

Margrét Bragadóttir, Eyjólfur Reynisson Kristín Anna Þórarinsdóttir, Sigurjón Arason. 2005.  Stability of fish powder made from saithe (Pollachius virens). The 23rd Nordic Lipid Symposium, 1- 4. júní 2005, Reykjavík, Ísland.

2003:
Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Rósa Jónsdóttir, Sigurjón Arason. 2003. Weight fractions of by-products from Gadoids caught around Iceland.  First Trans-Atlantic Fisheries Technology Conference, 11.-14, júní, 2003, Reykjavík, Ísland.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson. 2003. The effects of brine injection on yield, water holding capacity and chemical content of cod fillets. First Trans-Atlantic Fisheries Technology Conference, 11.-14, júní, 2003, Reykjavík, Ísland.

Mei Manxue, Guðný Guðmundsdóttir, Kristín Anna Þórarinsdóttir, Guðjón Þorkelsson, Sigurjón Arason, Kristberg Kristbergsson. 2003. Development of methods for evaluating gel-forming properties in restructured fish products. First Trans-Atlantic Fisheries Technology Conference, 11.-14, júní, 2003,  Reykjavík, Ísland.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  The effects of brine injection on yield, water holding capacity and chemical content of cod fillets.  First Trans-Atlantic Fisheries Technology Conference, 11.-14, júní, 2003, Reykjavík, Ísland.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Rósa Jónsdóttir, Sigurjón Arason.  2003.  Weight fractions of by-products from Gadiods caught around Iceland.  First Trans-Atlantic Fisheries Technology Conference, 11.-14, júní, 2003,  Reykjavík, Ísland.

2002:
Sigurjón Arason, Sigríður Á. Guðjónsdóttir, Gunnar Páll Jónsson, Kristín Anna Þórarinsdóttir. 2002. High Quality Baccalao from frozen Cod. Veggspjald á  - The Future for Nordic Food Innovation in a European context, 28.-29. January, Näringslivets Hus, Stockholm, Sverige.

Sigurjón Arason, Kristín Anna Þórarinsdóttir. 2002. Utilisation and Stabilisation of By-products from Cod Species QLK1-CT-2000-01017.  Introduction on the EU 6th. Framework Programme,  Nov. 2002, Perlan, Reykjavík, Ísland.

Sigurjón Arason, Sigríður Á. Guðjónsdóttir, Gunnar Páll Jónsson, Kristín Anna Þórarinsdóttir. 2002. High Quality Baccalao from Frozen Cod.  Nordic food innovation in a european context. 28–29 janúar 2002, Stokkhólmur, Svíþjóð.  

SKÝRSLUR / Reports:

2011:
Kristín Anna Þórarinsdóttir, Aðalheiður Ólafsdóttir, Kolbrún Sveinsdóttir, Ásbjörn Jónsson, Hannes Magnússon, Kristján G. Jóakimsson, Sveinn K. Guðjónsson. Áhrif íblöndunarefna og mismunandi söltunaraðferða á nýtingu og gæði afurða úr eldisþorski / Effects of additives and different salting methods on yield and quality of farmed cod products. Skýrsla Matís 40-11, 33 s. Lokuð skýrsla. Skýrsluágrip.

Kristín Anna Þórarinsdóttir, Aðalheiður Ólafsdóttir, Kolbrún Sveinsdóttir, Ásbjörn Jónsson, Hannes Magnússon, Kristján G. Jóakimsson, Sveinn K. Guðjónsson. Áhrif biðtíma frá slátrun að vinnslu á nýtingu og gæði eldisþorsks / Effect of post-slaughter time intervals on yield and quality of farmed cod. Skýrsla Matís 39-11, 32 s. Lokuð skýrsla. Skýrsluágrip.

Kristín Anna Þórarinsdóttir, Hannes Magnússon, Irek Klonowski, Ásbjörn Jónsson, Frank Hansen, Egil Olsen, Sigurjón Arason. Addition of collagen to heavy salted and lightly salted, chilled and frozen cod fillets. Skýrsla Matís, 12-11, 16 s.

2010:

Kristín Anna Þórarinsdóttir, Ingebrigt Bjørkevoll, Sigurjón Arason. Production of salted fish in the Nordic countries. Variation in quality and characteristics of the salted products. Skýrsla Matís 46-10, 46 s.

Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson. The role and fate of added phosphates in salted cod products / Hlutverk og afdrif viðbætts fosfats í saltfiski. Skýrsla Matís 27-10, 28 s.

Kristín Anna Þórarinsdóttir. Steinbítur.  Afli, markaðir, nýting og efnainnihald / Atlantic wolffish.  Icelandic catch volumes, markets, yield and chemical content. Skýrsla Matís 01-10, 10 s.

2009:

Kristín Anna Þórarinsdóttir, Kolbrún Sveinsdóttir, Þóra Valsdóttir, Irek Klonowski, Aðalheiður Ólafsdóttir, Hannes Magnússon, Arnljótur Bjarki Bergsson, Ragnar Jóhannsson, Emilía Martinsdóttir. Sprautun og pæklun tilapíuflaka /Injection and brining of tilapia fillets. Skýrsla Matís 39-09, 37 s.

Hannes Magnússon, Lárus Þorvaldsson, Kolbrún Sveinsdóttir, Hélène L. Lauzon, Kristín Anna Þórarinsdóttir, Emilía Martinsdóttir, Sigurjón Arason. The effect of liquid cooling at processing and different cooling techniques during transport of cod (Gadus morhua) fillets. Skýrsla Matís 34-09,33 s.

Hannes Magnússon, Hélène L. Lauzon, Kolbrún Sveinsdóttir, Björn Margeirsson, Eyjólfur Reynisson, Árni Rafn Rúnarsson, María Guðjónsdóttir, Kristín Anna Þórarinsdóttir,  Sigurjón Arason, Emilía Martinsdóttir. The effect of different cooling techniques and temperature fluctuations on the storage life of cod fillets (Gadus morhua). Skýrsla Matís 23-09, 36 s.

Kristín Anna Þórarinsdóttir, Magnea G. Arnþórsdóttir, Irek Klonowski, Arnljótur Bjarki Bergsson, Sindri Sigurðsson, Sigurjón Arason. Jöfnun – aukin gæði og bættir eiginleikar marnings / Homogenisation – increased value of fish mince. Skýrsla Matís 15-09, 25 s.

Kristín Anna Þórarinsdóttir, Valur Norðri Gunnlaugsson, Guðrún Anna Finnbogadóttir, Kristján Jóakimsson og Sigurjón Arason. Vinnsla og gæðastýring á eldisþorski / Processing and quality control of farmed cod. Skýrsla Matís 13-09, 14 s.

2008:
Valur Norðri Gunnlaugsson, Guðrún Anna Finnbogadóttir, María Guðjónsdóttir, Kolbrún Sveinsdóttir, Hannes Magnússon, Kristján Jóakimsson, Kristín Anna Þórarinsdóttir, Sigurjón Arason. Samanburður á eiginleikum aleldisþorsks og villts þorsks. Skýrsla Matís 33-08, 90 s. Lokuð skýrsla. Skýrsluágrip .

2007:
Kristín Anna Þórarinsdóttir. Ferlastýring við veiði, vinnslu og verkun saltfisks.  Lokamatsskýrsla. Skýrsla matís 36-07, 15. s. Lokuð skýrsla.

Kristín anna Þórarinsdóttir. Notkun fiskpróteina í flakavinnslu.  Lokamatsskýrsla. Skýrsla Matís 35-07, 19 s. Lokuð skýrsla.

Valur N. Gunnlaugsson, Irek N. Klonowski, Kristín Anna Þórarinsdóttir. 2007. Notkun fiskpróteina í flakavinnslu. Dreifing sprautaðra próteina í þorskvöðva. Skýrsla Matís 34-07, 15 bls. Lokuð skýrsla.

Valur N. Gunnlaugsson, María Guðjónsdóttir, Ragnhildur Einarsdóttir, Kristín A. Þórarinsdóttir. 2007. Notkun fiskpróteina í flakavinnslu - Áhrif sprautunar og kælingar á vöðvabyggingu þorskbita. Sjkýrsla Matís 33-07, 15 bls. Lokuð skýrsla.

Valur N. Gunnlaugsson, Jónína Ragnarsdóttir, Þóra Valsdóttir, Kristín Anna Þórarinsdóttir.  Ferlastýring við veiði, vinnslu og verkun saltfisks. Áhrif kælingar eftir veiði á vöðvabyggingu þorsks.  Skýrsla Matís 29-07, 20 bls. Lokuð skýrsla.

Lárus Þorvaldsson, Þóra Valsdóttir, Sigurjón Arason, Kristín Anna Þórarinsdóttir.  Ferlastýring við veiði, vinnslu og verkun saltfisks. Áhrif hráefnisbreyta á nýtingu og gæði saltfisks.  Skýrsla Matís 26-07, 20 bls. Lokuð skýrsla.

Kristín A. Þórarinsdóttir, Kolbrún Sveinsdóttir, Þóra Valsdóttir, María Guðjónsdóttir, Ragnhildur Einarsdóttir, Sigurjón Arason.  Notkun fiskpróteina í flakavinnslu. Kældar og frystar þorskafurðir.  Skýrsla Matís 25-07, 67 bls. Lokuð skýrsla.

Ásbjörn Jónsson, Sveinn Margeirsson, Irek Klonowski, Þóra Valsdóttir, Krístín A. Þórarinsdóttir, Sigurjón Arason. Verkunarspá - Tengsl hráefnisgæða við vinnslu- og verkunarnýtingu þorskafurða.  Skýrsla Matís 23-07, 65 bls. Lokuð skýrsla.

Kristín Anna Þórarinsdóttir, Þóra  Valsdóttir, María Guðjónsdóttir, Sigurjón Arason. Ferlastýring við veiði, vinnslu og verkun saltfisks.  Áhrif mismunandi söltunaraðferða við verkun á flöttum fiski. Skýrsla Matís 22-07, 41 bls. Lokuð skýrsla.

Þóra  Valsdóttir, Karl Rúnar Róbertsson, Egill Þorbergsson, Sigurjón Arason, Kristín Anna Þórarinsdóttir.  Ferlastýring við veiði, vinnslu og verkun saltfisks.  Áhrif kælingar eftir veiði á nýtingu og gæði (2).  Skýrsla Matís 21-07, 25 bls.Lokuð skýrsla.

María Guðjónsdóttir, Þóra Valsdóttir, Ása Þorkelsdóttir, Kolbrún Sveinsdóttir, Hannes Magnússon, Sigurjón Arason, Kristín A. Þórarinsdóttir. 2007. Ferlastýring við veiði, vinnslu og verkun saltfisks.  Áhrif mismunandi söltunaraðferða á verkun þorskflaka.  Skýrsla Matís 20-07, 60 bls. Lokuð skýrsla.

2006:
Þóra Valsdóttir, Guðrún Anna Finnbogadóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason.  2006 Ferlastýring við veiði, vinnslu og verkun saltfisks. Áhrif fiskpróteina á verkunar- eiginleika – lokuð.  Rf skýrsla 36-06, 21 bls.

Þóra Valsdóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason.  2006.  Ferlastýring við veiði, vinnslu og verkun saltfisks. Formeðhöndlun fyrir verkun – lokuð.  Rf skýrsla 34-06, 21 bls.

Þóra Valsdóttir, Kristín Anna Þórarinsdóttir, Lárus Þorvaldsson, Sigurjón Arason.  2006.   Ferlastýring við veiði, vinnslu og verkun saltfisks. Áhrif kælingar eftir veiði á nýtingu og gæði – lokuð.  Rf skýrsla 34-06, 48 bls.

Þóra Valsdóttir, Sigurjón Arason Kristín Anna Þórarinsdóttir.  2006.  Notkun fiskpróteina í flakavinnslu. Einangruð og vatnsrofin keiluprótein – lokuð.  Rf skýrsla 20-06, 40 bls. 

Þóra Valsdóttir, Guðrún Anna Finnbogadóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason 2006.  Notkun fiskpróteina í flakavinnslu. Sprautun með smækkuðum vöðva – lokuð.  Rf skýrsla 19-06, 40 bls.

Guðrún Anna Finnbogadóttir, Þóra Valsdóttir, Sigurjón Arason, Kristín Anna Þórarinsdóttir. 2006 Notkun fiskpróteina í flakavinnslu: Myndgreining – lokuð.  Rf skýrsla 03-06, 15 bls. 

2005:
Ása Þorkelsdóttir, Kolbrún Sveinsdóttir, Kristín A. Þórarinsdóttir, Soffía Vala Tryggvadóttir, Emilía Martinsdóttir, Rósa Jónsdóttir,Páll Gunnar Pálsson. 2005.  Shelf life of chilled radio-frequency and conventionally heated cod and salmon fillets.  Rf skýrsla 18-05, 59 bls.

Ása Þorkelsdóttir, Kolbrún Sveinsdóttir, Kristín A. Þórarinsdóttir, Soffía Vala Tryggvadóttir, Emilía Martinsdóttir, Páll Gunnar Pálsson. 2005.  Shelf life of radio-frequency and conventionally heated frozen cod and salmon fillets.  Rf skýrsla 17-05, 41 bls.

Hannes Magnússon, Kristín Anna Þórarinsdóttir, Ása Þorkelsdóttir, Sigurjón Arason, Irek Klonowski. 2005.  Samanburður á kælingu þorsks með vökvaís og flöguís.  Rf skýrsla 08-05, 20 bls.

Jón Ragnar Gunnarsson, Guðný Guðmundsdóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason, Jóhannes Gíslason. 2005.  Functional properties of protein hydrolysates (FPH) from fish by-products. Áfangaskýrsla (júlí 2004) í Fishery by-products, EU-project number: QLK1-CT-2000-01017.   Rf skýrsla 29-05, 51 bls.

Kristín Anna Þórarinsdóttir, Margrét Bragadóttir, Sigurjón Arason. 2005.  The effects of temperature and vacuum packing on lipid degradation of cut-offs and liver during frozen storage.  Áfangaskýrsla (júlí 2004) í Fishery by-products, EU-project number: QLK1-CT-2000-01017.  Rf skýrsla 32-05, 29 bls.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason. 2005.  Ratio and chemical contents of by-products selected from five cod species.  Áfangaskýrsla (júlí 2004) í Fishery by-products, EU-project number: QLK1-CT-2000-01017.  Rf skýrsla 31-05, 90 bls.

Kristín Anna Þórarinsdóttir, Þóra Valsdóttir, Katrín Ásta Stefánsdóttir, Margrét Geirsdóttir, Ragnar Jóhannsson. 2005.  The effects of protein isolate in chilled and frozen haddock fillets.  Rf skýrsla 25-05, 64 bls.

Kristín Anna Þórarinsdóttir, Katrín Ásta Stefánsdóttir, Sigurjón Arason. 2005.  Prótein í frárennslisvatni. Forathugun á magni og eiginleikum.  Rf skýrsla 24-05, 26 bls.

Kristín Anna Þórarinsdóttir, Þórhallur Arason, Þóra Valsdóttir, Sigurjón Arason. 2005.  Notkun fiskpróteina í flakavinnslu. Fortilraunir á Þingeyri.  Rf skýrsla 22-05, 24 bls.

Kristín Anna Þórarinsdóttir, Sigurjón Arason. 2005.  Löndun loðnu til bræðslu - Úttekt á búnaði.  Rf skýrsla 15-05, 18 bls.

Margrét Bragadóttir, Eyjólfur Reynisson, Kristín A. Þórarinsdóttir, Sigurjón Arason. 2005.  Stability of fish powder made from saithe (Pollachius virens).  Áfangaskýrsla (júlí 2004) í Fishery by-products, EU-project number: QLK1-CT-2000-01017.   Rf skýrsla 30-05, 24 bls.

Páll Gunnar Pálsson, Ása Þorkelsdóttir, Kolbrún Sveinsdóttir, Soffía Vala Tryggvadóttir, Kristín A. Þórarinsdóttir, Emilía Martinsdóttir, Hannes Magnússon, Jón Helgason,Eric Calmon. 2005.  Contribution to product specification: Radio-Frequency Heating Technology for Minimally Processed Fish Products; RF-Fish EU project number: QLK1-CT-2001-01788.  Rf skýrsla 16-05, 14 bls.

Þóra Valsdóttir, Þorvaldur Þóroddsson, Guðjón Þorkelsson, Sigurjón Arason, Kristín Anna Þórarinsdóttir. 2005. Framleiðsla á formuðum fiskbitum og gelblokk úr afskurði og marningi: Uppskölun á notkun fisklíms í formaða fiskbita.  Rf skýrsla 21-05, 18 bls.

Þóra Valsdóttir, Kristín Anna Þórarinsdóttir. 2005. Framleiðsla á formuðum fiskbitum og gelblokk úr afskurði og marningi: Fortilraunir með notkun fisklíms.  Rf skýrsla 20-05, 21 bls.
Þóra Valsdóttir, Þorvaldur Þóroddsson, Jón Þór Þorgeirsson, Kristín Anna Þórarinsdóttir. 2005.  Framleiðsla á formuðum fiskbitum og gelblokk úr afskurði og marningi: Framleiðsluferli, vörur og markaðir.  Rf skýrsla 19-05, 17 bls.

2004:
Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson. 2004. The effects of added soy and fish proteins on changes in weight, water holding capacity and chemical content during frozen storage of cod (Gadus morhua) fillets. Áfangaskýrsla (júlí 2004) í Fishery by-products, EU-project number: QLK1-CT-2000-01017, 17 bls.

Ása Þorkelsdóttir, Kolbrún Sveinsdóttir, Soffía Vala Tryggvadóttir, Kristín Anna Þórarinsdóttir, Emilía Martinsdóttir, Páll Gunnar Pálsson. 2004. Comparison of four different treatments of cod and salmon fillets: fresh, frozen, radio-frequency heated and conventionally heated. - Attachment to IFL´s progress report for the period 01-01-2003 to 31-12-2003. Rf skýrsla 2-04, 38 bls.

Gústaf Helgi Hjálmarsson, Sigurjón Arason, Kristín Anna Þórarinsdóttir, Jón Ö. Pálsson, Ari Wendel. 2004. Áframeldi smáþorsks: Áhrif fóðrunar á vinnslueiginleika. Rf skýrsla 1-04, 64 bls.

2003:
Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Tilraunir II, III og IV.  Vinnslu- og mæliaðferðir á þorskflökum.  Rf skýrsla 14-03, 10 bls.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Samantekt um meginniðurstöður allra verkþátta.  Rf skýrsla 13-03, 10 bls.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Samanburður á tilraun II,  III og IV.  Áhrif af notkun sojapróteina og fiskpróteina á mismunandi formi.  Rf skýrsla 12-03, 27 bls.

Kristín Anna Þórarinsdóttir, Guðný Guðmundsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Samanburður á tilraun II og III.  Áhrif af notkun fisk- og sojapróteina með/án salts og fosfats.  Rf skýrsla 11-03, 23 bls.

Guðný Guðmundsdóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Tilraun IV – Áhrif af notkun fiskpróteina (FPH og smækkaðs fiskvöðva) og sojapróteina við sprautusöltun og pæklun.  Rf skýrsla 10-03, 18 bls.

Guðný Guðmundsdóttir, Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Tilraun III – Áhrif af notkun fosfats og fiskpróteina (þorskdufts) við sprautusöltun og pæklun.  Rf skýrsla 09-03, 20 bls.

Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2003.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Tilraun II – Áhrif af notkun fosfats og sojapróteina við sprautusöltun og pæklun þorskflaka.  Rf skýrsla 07-03, 65 bls.

2002:
Sigurjón Arason, Kristín Anna Þórarinsdóttir. 2002. High quality baccalao from frozen cod. Trial III at IFL. Rf verkefnaskýrsla til Norræna iðnþróunarsjóðsins, 66 bls.

2001:
Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2001.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Tilraun I – Samanburður á áhrifum sprautusöltunar og pæklunar.  Rf skýrsla 21-01, 59 bls.

Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2001.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Fortilraunir.  Áhrif pækilstyrks, pæklunartíma og hlutfall fisks á móti pækli.  Rf skýrsla 20-01, 43 bls.

Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2001.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Áhrif frystingar og léttpæklunar á eðlis- og efnafræðilegar breytingar í fiskholdi.  Rf skýrsla 19-01, 50 bls.

Kristín Anna Þórarinsdóttir, Sigurjón Arason, Guðjón Þorkelsson.  2001.  Léttsöltun, stöðugleiki og nýting frosinna afurða.  Niðurstöður þarfagreiningar.  Rf skýrsla 18-01, 32 bls.

ALMENNAR GREINAR Í BLÖÐ OG TÍMARIT/Articles in Icelandic Journals (non-reviewed):

Kristín Anna Þórarinsdóttir, Ásbjörn Jónsson, Sigurjón Arason. 2011.  Árstíðabundinn breytileiki í eiginleikum makríls. Ægir, 104(6), s. 12-13.

Sigurjón Arason, Kristín Anna Þórarinsdóttir. 2007.  Nýjar aðferðir í saltfiskverkun efla markaðsstöðu erlendis.  Ægir 100 (6):36-39.

Kristín Anna Þórarinsdóttir, Sigurjón Arason. 2004. Léttsöltun þorskflaka. Ægir, 97(2): 30-35.

Kristín Anna Þórarinsdóttir, Kristberg Kristbergsson, Sigurjón Arason. 2001.  Notkun aukaefna við saltfiskverkun.  Ægir, 94 (10), 39-43.