Richard Ipsen

Richard Ipsen

Professor

  • Dairy, Meat and Plant Product Technology

    Levnedsmiddelbygning, Building: 74-5-R577

    1958 Frederiksberg C

    Phone: +45 35 33 32 25Fax: +45 35 33 31 90

  1. Published

    Formation of nanotubes and gels at a broad pH range upon partial hydrolysis of bovine α-lactalbumin

    Geng, X., Bjerrum, Morten Jannik, Arleth, Lise, Otte, Jeanette & Ipsen, Richard, 2016, In: International Dairy Journal. 52, p. 72-81 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Front face fluorescence spectroscopy and multi-way data analysis for characterization of milk pasteurized using instant infusion

    Hougaard, Anni Bygvrå, Lawaetz, A. J. & Ipsen, Richard, 2013, In: Lebensmittel - Wissenschaft und Technologie. 53, 1, p. 331-337 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Functional and technological properties of camel milk proteins: a review

    Alemu, Y. H., Hansen, E. B., Seifu, E., Eshetu, M., Ipsen, Richard & Kappeler, S., 2016, In: Journal of Dairy Research. 83, 4, p. 422-429 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Further development of a method for visualisation of exopolysaccharides in yoghurt using fluorescent conjugates

    Zhang, L., Folkenberg, D. M., Qvist, K. B. & Ipsen, Richard, 2015, In: International Dairy Journal. 46, p. 88-95 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Gelation of whey protein induced by high pressure

    Ipsen, Richard, Olsson, K., Skibsted, Leif Horsfelt & Qvist, K. B., 2002, In: Milchwissenschaft. 57, 11-12, p. 650-653 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Gelation of whey protein induced by proteolysis of high pressure treatment

    Ipsen, Richard, Otte, Jeanette, Dominguez, E. & Qvist, K. B., 2000, In: Australian Journal of Dairy Technology. 55, p. 49-52 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Impact of Alginate Mannuronic-Guluronic Acid Contents and pH on Protein Binding Capacity and Complex Size

    Madsen, M., Westh, P., Khan, S., Ipsen, Richard, Almdal, K., Aachmann, F. L. & Svensson, B., 2021, In: Biomacromolecules. 22, 2, p. 649-660

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Improving the foaming properties and heat stability of whey protein concentrates by phospolipase treatment

    Havn, S. S., Ipsen, Richard, Nielsen, P. M. & Lilbæk, H. M., 2006, In: Milchwissenschaft. 61, 2, p. 188-191 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Improving the yield of Mozzarella cheese by phospholipase treatment of milk

    Lilbæk, H. M., Broe, H. M., Høier, E., Fatum, T. M., Ipsen, Richard & Sørensen, N. K., 2006, In: Journal of Dairy Science. 89, 11, p. 4114-4125 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    In situ SAXS study of non-fat milk model systems during heat treatment and acidification

    Li, R., Jæger, T. C., Rovers, T. A. M., Svensson, B., Ipsen, Richard, Kirkensgaard, Jacob Judas Kain & Hougaard, Anni Bygvrå, 2022, In: Food Research International. 157, 11 p., 111292.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Influence of calcium on the self-assembly of partially hydrolyzed a-lactalbumin

    Graveland-Bikker, J. F., Ipsen, Richard, Otte, Jeanette & Kruif, C. G. D., 2004, In: Langmuir. 20, p. 6841-6846 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Influence of pH and NaCl on rheological properties of rennet-induced casein gels made from UF concentrated skim milk

    Karlsson, A. O., Ipsen, Richard & Ardö, Ylva Margareta, 2007, In: International Dairy Journal. 17, 9, p. 1053-1062 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Influence of reduced cleaning-in-place on aged membranes during ultrafiltration of whey

    Berg, T. H. A., Ipsen, Richard, Ottosen, N., Tolkach, A. & van der Berg, Franciscus Winfried J, 2015, In: International Journal of Food Engineering. 11, 4, p. 447-455 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Infusion pasteurization of whole milk and skim milk: influence on viscosity and particle size

    Hougaard, Anni Bygvrå & Ipsen, Richard, 2008, In: Annual Transactions - The Nordic Rheology Society. p. 215 1 p.

    Research output: Contribution to journalConference articleResearchpeer-review

  15. Published

    Inline UV-Vis spectroscopy to monitor and optimize cleaning-in-place (CIP) of whey filtration plants

    Berg, T. H. A., Ottosen, N., van der Berg, Franciscus Winfried J & Ipsen, Richard, 2017, In: Lebensmittel - Wissenschaft und Technologie. 75, p. 164-170 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Instant infusion pasteurisation of bovine milk. I. Effects on bacterial inactivation and physical-chemical properties

    Hougaard, Anni Bygvrå, Hammershøj, M., Vestergaard, J. S., Poulsen, O. & Ipsen, Richard, 2009, In: International Journal of Dairy Technology. 62, 4, p. 484-492 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Instant infusion pasteurisation of bovine milk. II. Effects on indigenous milk enzymes activity and whey protein denaturation

    Hammershøj, M., Hougaard, Anni Bygvrå, Vestergaard, J. S., Poulsen, O. & Ipsen, Richard, 2010, In: International Journal of Dairy Technology. 63, 2, p. 197-208 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Interaction between added whey protein ingredients and native milk components in non-fat acidified model systems

    Li, R., Rovers, T. A. M., Jæger, T. C., Wijaya, W., Hougaard, Anni Bygvrå, Simonsen, A. C., Svensson, B. & Ipsen, Richard, 2021, In: International Dairy Journal. 115, 11 p., 104946.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Interaction between structurally different heteroexopolysaccharides and β-lactoglobulin studied by solution scattering and analytical ultracentrifugation

    Khan, S., Birch, J., Van Calsteren, M., Ipsen, Richard, Peters, G. H. J., Svensson, B., Harris, P. & Almdal, K., May 2018, In: International Journal of Biological Macromolecules. 111, p. 746-754 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Interaction of low methoxyl pectins with skim milk: rheology and microstructure

    Maroziene, A. & Ipsen, Richard, 2001, In: Annual transactions of the Nordic Rheology Society. 9, p. 47-53 7 p.

    Research output: Contribution to journalJournal articleResearch

  21. Published

    Interactions between EPS-producing Streptococcus thermophilus strains in mixed yoghurt cultures

    Folkenberg, D. M., Dejmek, P., Skriver, A. & Ipsen, Richard, 2006, In: Journal of Dairy Research. 73, 4, p. 385-393 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Interactions between carrageenans and milk proteins: a microstructural and rheological study

    Arltoft, D. B., Ipsen, Richard, Madsen, F. & Vries, J. D., 2007, In: Biomacromolecules. 8, 2, p. 729-736 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Interactions in heated milk model systems with different ratios of nanoparticulated whey protein at varying pH

    Liu, G., Jæger, T. C., Nielsen, S. B., Ray, C. A. & Ipsen, Richard, 2017, In: International Dairy Journal. 74, p. 57-62 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Interactions of milk proteins with low and high acyl gellan: effect on microstructure and textural properties of acidified milk

    Buldo, P., Benfeldt, C., Carey, J. P., Folkenberg, D. M., Jensen, H. B., Sieuwerts, S., Vlachvei, K. & Ipsen, Richard, 2016, In: Food Hydrocolloids. 60, p. 225-231 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Investigation of consecutive fouling and cleaning cycles of ultrafiltration membranes used for whey processing

    Berg, T. H. A., Knudsen, J. C., Ipsen, Richard, van der Berg, Franciscus Winfried J, Holst, H. H. & Tolkach, A., 2014, In: International Journal of Food Engineering. 10, 3, p. 367–381 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Isoenergic modification of whey protein structure by denaturation and crosslinking using transglutaminase

    Stender, E. G. P., Koutina, G., Almdal, K., Hassenkam, Tue, Mackie, A., Ipsen, Richard & Svensson, B., 2018, In: Food & Function. 9, 2, p. 797-805 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Isolation of two tryptic fragments from bovine beta-lactoglobulin and assessment of their thermal gelation ability

    Otte, Jeanette, Ipsen, Richard & Qvist, K. B., 2000, In: Milchwissenschaft. 55, 4, p. 197-200 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Large-scale preparation of beta-lactoglobulin A and B by ultrafiltration and ion-exchange chromatography

    Rotvig Kristiansen, K., Otte, Jeanette, Ipsen, Richard & Qvist, K. B., 1998, In: International Dairy Journal. 8, p. 113-118 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Measurement of water-holding capacity in fermented milk using near-infrared spectroscopy combined with chemometric methods

    Havmand, P. U., Zachariassen, L. G., Ipsen, Richard & Poulsen, V. K., 2022, In: Journal of Dairy Research. 89, 2, p. 194-200 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Metagenomic analysis of bacterial community composition in Dhanaan: Ethiopian traditional fermented camel milk

    Berhe, T., Ipsen, Richard, Seifu, E., Kurtu, M. Y., Fugl, A. J. B. & Hansen, E. B., 2019, In: FEMS Microbiology Letters. 366, 11, 6 p., fnz128.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Microbiological, rheological and aromatic characteristics of fermented Uji (an East African sour porridge)

    Masha, G. G. K., Ipsen, Richard, Petersen, Mikael Agerlin & Jakobsen, M., 1998, In: World journal of microbiology & biotechnology. 14, p. 451-456 6 p.

    Research output: Contribution to journalJournal articleResearch

  32. Published

    Microparticles formed by heating potato protein—polysaccharide electrostatic complexes

    Stounbjerg, L., Andreasen, B. & Ipsen, Richard, 2019, In: Journal of Food Engineering. 263, p. 79-86 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Microparticulated whey proteins for improving dairy product texture

    Ipsen, Richard, 2017, In: International Dairy Journal. 67, p. 73-79 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Microstructure and rheology of yogurt made with cultures differing only in their ability to produce exopolysaccharides

    Hassan, A. N., Ipsen, Richard, Jantzen, T. & Qvist, K. B., 2003, In: Journal of Dairy Science. 86, 5, p. 1632-1638 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Microstructure and viscosity of yoghurt with inulin added as a fat-replacer

    Ipsen, Richard, Otte, Jeanette, Lozahic, G. & Qvist, K. B., 2001, In: Annual transactions of the Nordic Rheology Society. 9, p. 59-62 4 p.

    Research output: Contribution to journalJournal articleResearch

  36. Published

    Mixed gels made from protein and kappa-carrageenan

    Ipsen, Richard, 1995, In: Carbohydrate Polymers. 28, p. 337-339 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Modification of milk and whey surface properties by enzymatic hydrolysis of milk phospholipids

    Lilbæk, H. M., Fatum, T. M., Ipsen, Richard & Sørensen, N. K., 2007, In: Journal of Agricultural and Food Chemistry. 55, 8, p. 2970-2978 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Molecular self-assembly of partially hydrolysed alfa-lactalbumin resulting in strong gels with a novel microstructure

    Ipsen, Richard, Otte, Jeanette & Qvist, K. B., 2001, In: Journal of Dairy Research. 68, p. 277-286 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Mælk er ikke bare mælk: naboens hjørne

    Ipsen, Richard & Ardö, Ylva Margareta, 2005, In: Danske Maelkeproducenter. p. 1-4 4 p.

    Research output: Contribution to journalJournal articleResearch

  40. Published

    Nano-structuring by means of proteolysis: Rheology of novel gels from a-lactalbumin

    Ipsen, Richard & Otte, Jeanette, 2003, In: Annual transaction of the nordic rheology society. 11, p. 89-93 5 p.

    Research output: Contribution to journalJournal articleResearch

  41. Published

    Observations of casein micelles in skim milk concentrate by transmission electron microscopy: research note

    Karlsson, A. O., Ipsen, Richard & Ardö, Ylva Margareta, 2007, In: Lebensmittel - Wissenschaft und Technologie. 40, 6, p. 1102-1107 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Opportunities for producing dairy products from camel milk: a comparison with bovine milk

    Ipsen, Richard, 2017, In: East African Journal of Sciences. 11, 2, p. 93-98 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Partial replacement of whey proteins by rapeseed proteins in heat-induced gelled systems: Effect of pH

    Ainis, W., Ersch, C. & Ipsen, Richard, 2018, In: Food Hydrocolloids. 77, p. 397-406 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Physical and functional properties of cheese powders affected by sweet whey powder addition before or after spray drying

    da Silva, D. F., Ahrné, Lilia, Larsen, F. H., Hougaard, Anni Bygvrå & Ipsen, Richard, 2018, In: Powder Technology. 323, p. 139-148 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Physicochemical properties of milk protein ingredients and their acid gelation behaviour in different ionic environments

    Liu, G., Jæger, T. C., Nielsen, S. B., Ray, C. A. & Ipsen, Richard, 2018, In: International Dairy Journal. 85, p. 16-20 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Pilot-scale purification of α-lactalbumin from enriched whey protein concentrate by anion-exchange chromatography and ultrafiltration

    Geng, X., Tolkach, A., Otte, Jeanette & Ipsen, Richard, 2015, In: Dairy Science & Technology. 95, 3, p. 353-368 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Plasmin activity as a possible cause for age gelation in UHT milk produced by direct steam infusion

    Rauh, V. M., Sundgren, A., Bakman, M., Ipsen, Richard, Paulsson, M., Larsen, L. B. & Hammershøj, M., 2014, In: International Dairy Journal. 38, 2, p. 199-207 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Plasmin activity in UHT milk: relationship between proteolysis, age gelation, and bitterness

    Rauh, V., Johansen, L. B., Ipsen, Richard, Paulsson, M., Larsen, L. B. & Hammershøj, M., 2014, In: Journal of Agricultural and Food Chemistry. 62, 28, p. 6852-6860 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Prediction of sensory properties of low-fat yoghurt and cream cheese from surface images

    Johansen, S. M. B., Laugesen, J. L., Janhøj, T., Ipsen, Richard & Frøst, Michael Bom, 2007, In: Food Quality and Preference. 19, 2, p. 232-246 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Processing Challenges and Opportunities of Camel Dairy Products

    Berhe, T., Seifu, E., Ipsen, Richard, Kurtu, M. Y. & Hansen, E. B., 2017, In: International Journal of Food Science. 2017, 8 p., 9061757.

    Research output: Contribution to journalReviewResearchpeer-review

ID: 4231815