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

    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

  2. Published

    The influence of pH, protein concentration and calcium ratio on the formation and structure of nanotubes from partially hydrolyzed bovine α-lactalbumin

    Geng, X., Kirkensgaard, Jacob Judas Kain, Arleth, Lise, Otte, Jeanette & Ipsen, Richard, 2019, In: Soft Matter. 15, 24, p. 4787-4796

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Localising pectin in dairy products using direct immunostaining

    Arltoft, D., Ipsen, Richard, Christensen, N. & Madsen, F., 2006, p. 41-51. 11 p.

    Research output: Contribution to conferencePaperResearchpeer-review

  4. 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

  5. Published

    Uniaxial compression of gels made from protein and kappa-carrageenan

    Ipsen, Richard, 1997, In: Journal of Texture Studies. 28, p. 405-419 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Effect of high pressure on aggregation and thermal gelation of beta-lactoglobolin

    Olsen, Karsten, Ipsen, Richard, Otte, Jeanette & Skibsted, Leif Horsfelt, 1999, In: Milchwissenschaft. 54, 10, p. 543-546 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Standardized reaction times used to describe the mechanism of enzyme-induced gelation in whey protein systems

    Ipsen, Richard, Otte, Jeanette, Lomholt, S. B. & Qvist, K. B., 2000, In: Journal of Dairy Research. 67, p. 403-413 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Effect of partial hydrolysis with an immobilized proteinase on thermal gelation properties of beta-lactoglobulin B

    Otte, Jeanette, Lomholt, S. B., Ipsen, Richard & Qvist, K. B., 2000, In: Journal of Dairy Research. 67, p. 597-608 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Protease-induced aggregation of bovine a-lactalbumin: identification of the primary associating fragment

    Otte, Jeanette, Ipsen, Richard, Ladefoged, A. M. & Sørensen, J., 2004, In: Journal of Dairy Reserch. 71, p. 88-96 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Relation between sensory texture properties and exopolysaccharide distribution in set and in stirred yoghurts produced with different starter cultures

    Folkenberg, D. M., Dejmek, P., Skriver, A. & Ipsen, Richard, 2005, In: Journal of Texture Studies. 36, 2, p. 174-189 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 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

  12. Published

    Rheological Behavior of Skim Milk Concentrates at Different pH

    Karlsson, A. O., Ipsen, Richard, Ardö, Ylva Margareta & Qvist, K., 2004.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  13. 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

  14. Published

    Synerese i løbegeler: forståelse og kvantificering

    Janhøj, T., Ipsen, Richard, Dejmek, P. & van der Berg, Franciscus Winfried J, 2007, In: Maelkeritidende. 120, 5, p. 92-93 2 p.

    Research output: Contribution to journalJournal articleCommunication

  15. Published

    Relating the microstructure of pectin and carrageenan in dairy desserts to rheological and sensory characteristics

    Arltoft, D., Madsen, F. & Ipsen, Richard, 2008, In: Food Hydrocolloids. 22, 4, p. 660-673 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Infusion pasteurization of milk: Influence on the viscosity and casein micelle size

    Hougaard, Anni Bygvrå & Ipsen, Richard, 2008. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  17. Published

    Scandinavian fermented milk products: traditions and current research

    Ipsen, Richard, 2008, Sino-european traditional fermentation food symposium. p. 54 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  18. Published

    Comparison of the acidification activities of commercial starter cultures in camel and bovine milk

    Berhe, T., Ipsen, Richard, Seifu, E., Kurtu, M. Y., Eshetu, M. & Hansen, E. B., Mar 2018, In: Lebensmittel - Wissenschaft und Technologie. 89, p. 123-127 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Thermal gelation of whey protein revisited: a dialogue between LF-NMR and rheology

    Ipsen, Richard, Larsen, F. H., Løkke, M. M. & Jensen, D. V., 2008, Food colloids 2008: creating structure, delivering functionality; programme and abstracts. University of Le Mans, p. PO36 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  20. Published

    Varmekonservering

    Ipsen, Richard, 2010, Fødevarer og kvalitet: råvarer og forarbejdning. Justesen, L., Uebel, U. & Østergaard, K. (eds.). 2. ed. Nyt Teknisk Forlag, p. 260-264 5 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterEducation

  21. Published

    Dynamic visualization and microstructure of syneresis of cheese curd during mechanical treatment

    Geng, X., van der Berg, Franciscus Winfried J, Bager, A. N. & Ipsen, Richard, 2011, In: International Dairy Journal. 21, 9, p. 711-717 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Using surface plasmon resonance technology to screen interactions between exopolysaccharides and milk proteins

    Babol, L. N., Svensson, B. & Ipsen, Richard, 2011, In: Food Biophysics. 6, 4, p. 468-473 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Using fractal image analysis to characterize microstructure of low-fat stirred yoghurt manufactured with microparticulated whey protein

    Celigueta Torres, I., Amigo Rubio, J. M. & Ipsen, Richard, 2012, In: Journal of Food Engineering. 109, 4, p. 721-729 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Binding interactions between a-glucans from Lactobacillus reuteri and milk proteins characterised by surface plasmon resonance

    Diemer, S. K., Svensson, B., Babol, L. N., Cockburn, D., Grijpstra, P., Dijkhuizen, L., Folkenberg, D. M., Garrigues, C. & Ipsen, Richard, 2012, In: Food Biophysics. 7, 3, p. 220-226 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Characterisation of fractionated skim milk with small-angle X-ray scattering

    Sørensen, H., Pedersen, J. S., Mortensen, Kell & Ipsen, Richard, 2013, In: International Dairy Journal. 33, 1, p. 1-9 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. 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

  27. Published

    The role of exopolysaccharide-producing cultures and whey protein ingredients in yoghurt

    Buldo, P., Benfeldt, C., Folkenberg, D. M., Jensen, H. B., Amigo Rubio, J. M., Sieuwerts, S., Thygesen, K., van der Berg, Franciscus Winfried J & Ipsen, Richard, 2016, In: Lebensmittel - Wissenschaft und Technologie. 72, p. 189-198 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. 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

  29. Published

    The effect of age on Cheddar cheese melting, rheology and structure, and on the stability of feed for cheese powder manufacture

    Ray, C. A., Gholamhosseinpour, A., Ipsen, Richard & Hougaard, Anni Bygvrå, 2016, In: International Dairy Journal. 55, p. 38-43 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Characterisation of lactic acid bacteria in spontaneously fermented camel milk and selection of strains for fermentation of camel milk

    Fugl, A., Berhe, T., Kiran, A., Hussain, S., Laursen, M. F., Bahl, M. I., Hailu, Y., Sørensen, K. I., Guya, M. E., Ipsen, Richard & Hansen, E. B., 2017, In: International Dairy Journal. 73, p. 19-24 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. 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

  32. Published

    Dynamic ultra-high pressure homogenisation of milk case in concentrates: influence of casein content

    Sørensen, H., Mortensen, Kell, Sørland, G. H., Larsen, F. H., Paulsson, M. & Ipsen, Richard, 2014, In: Innovative Food Science and Emerging Technologies. 26, p. 143–152 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Water mobility and microstructure of acidified milk model gels with added whey protein ingredients

    Li, R., Czaja, Tomasz Pawel, Glover, Z. J., Ipsen, Richard, Jæger, T. C., Rovers, T. A. M., Simonsen, A. C., Svensson, B., van der Berg, Franciscus Winfried J & Hougaard, Anni Bygvrå, 2022, In: Food Hydrocolloids. 127, 13 p., 107548.

    Research output: Contribution to journalReviewResearchpeer-review

  34. Published

    Reconstitution behavior of cheese powders: effects of cheese age and dairy ingredients on wettability, dispersibility and total rehydration

    da Silva, D. F., Tziouri, D., Ahrné, Lilia, Bovet, N., Larsen, F. H., Ipsen, Richard & Hougaard, Anni Bygvrå, 2020, In: Journal of Food Engineering. 270, 8 p., 109763.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. 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

  36. Published

    Enzymatisk induceret geldannelse af valleprotein: et reologisk studie

    Ipsen, Richard, 1997, Ikke angivet. Levnedsmiddelcentret, p. 213 1 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  37. Published

    Forbedring af valleproteiners geldannelse gennem enzymatisk behandling

    Ipsen, Richard, Otte, Jeanette & Qvist, K. B., 1998, In: Maelkeritidende. 13/14, p. 336-337 2 p.

    Research output: Contribution to journalJournal articleCommunication

  38. Published

    Effect of limited hydrolysis on the interfacial rheology and foaming properties of beta-lactoglobulin A

    Ipsen, Richard, Otte, Jeanette, Sharma, R., Nielsen, A., Gram Hansen, L. & Qvist, K. B., 2001, In: Colloids and Surfaces B: Biointerfaces. 21, p. 173-178 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Relationship between visual sensory properties and surface images in plain yoghurts and cream cheese

    Johansen, S. M. B., Laugesen, J. L., Janhøj, T., Ipsen, Richard & Frøst, Michael Bom, 2005, Programme. Levnedsmiddelcentret, p. 1 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

  40. Published

    Rheology of stirred acidified skim milk gels with different particle interactions

    Knudsen, J. C., Karlsson, A. O., Ipsen, Richard & Skibsted, Leif Horsfelt, 2006, In: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 274, 1-3, p. 56-61 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Effect of pre-heat treatment on the functionality of microparticulated whey protein in acid milk gels

    Janhøj, T. & Ipsen, Richard, 2006, In: Milchwissenschaft. 61, 2, p. 131-134 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. 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

  43. Published

    Zeta potential of pectin-stabilised casein aggregates in acidified milk drinks

    Sejersen, M. T., Salomonsen, T., Ipsen, Richard, Clark, R., Rolin, C. & Engelsen, Søren Balling, 2007, In: International Dairy Journal. 17, 4, p. 302-307 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Screening of probes for specific localisation of polysaccharides

    Arltoft, D. B., Madsen, F. & Ipsen, Richard, 2007, In: Food Hydrocolloids. 21, 7, p. 1062-1071 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Protease-induced gelation of unheated and heated whey proteins: Effects of pH, temperature, and concentrations of protein,enzyme and salts

    Otte, Jeanette, Schumacher, E., Ipsen, Richard, Ju, Z. Y. & Qvist, K. B., 1999, In: International Dairy Journal. 9, 11, p. 801-812 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Water mobility in acidified milk drinks studied by low-field 1H NMR

    Salomonsen, T., Sejersen, M. T., Viereck, Nanna, Ipsen, Richard & Engelsen, Søren Balling, 2007, In: International Dairy Journal. 17, 4, p. 294-301 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. 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

  48. Published

    Bakterierne giver konsistensen

    Ipsen, Richard, 2010, Bioteknologi - med fremtidens muligheder i hænderne: temahæfte 2010. Thostrup, L. (ed.). Det Biovidenskabelige Fakultet for Fødevarer, Veterinærmedicin og Naturressourcer, Københavns Universitet, p. 12-13 2 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterCommunication

  49. 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

  50. Published

    Stability of whippable oil-in-water emulsions: effect of monoglycerides on crystallization of palm kernel oil

    Munk, M. B., Marangoni, A. G., Ludvigsen, H. K., Norn, V., Knudsen, J. C., Risbo, Jens, Ipsen, Richard & Andersen, Mogens Larsen, 2013, In: Food Research International. 54, 2, p. 1738-1745 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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