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

    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 articlepeer-review

  2. Published

    Contrasting Assemblies of Oppositely Charged Proteins

    Ainis, W. N., Boire, A., Solé-Jamault, V., Nicolas, A., Bouhallab, S. & Ipsen, Richard, 2019, In: Langmuir. 35, 30, p. 9923-9933

    Research output: Contribution to journalJournal articlepeer-review

  3. Published

    Rheological and water holding alterations in mixed gels prepared from whey proteins and rapeseed proteins

    Ainis, W. N., Ersch, C., Farinet, C., Yang, Q., Glover, Z. J. & Ipsen, Richard, 2019, In: Food Hydrocolloids. 87, p. 723-733 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  4. Published

    Rheological and sensory properties and aroma compounds formed during ripening of soft brined cheese made from camel milk

    Alemu, Y. H., Hansen, E. B., Seifu, E., Petersen, Mikael Agerlin, Lametsch, Rene, Rattray, F. P. & Ipsen, Richard, 2018, In: International Dairy Journal. 81, p. 122-130 9 p.

    Research output: Contribution to journalJournal articlepeer-review

  5. Published

    Factors influencing the gelation and rennetability of camel milk using camel chymosin

    Alemu, Y. H., Hansen, E. B., Seifu, E., Eshetu, M. & Ipsen, Richard, 2016, In: International Dairy Journal. 60, p. 62-69 8 p.

    Research output: Contribution to journalConference articlepeer-review

  6. 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 articlepeer-review

  7. Published

    Relative influence of a-lactalbumin and ß-lactoglobulin on the viscosity of whey protein solutions

    Andersen, J. G., Ipsen, Richard & Karlsson, A. O., 2008, In: Annual Transactions - The Nordic Rheology Society. p. 175-178 4 p.

    Research output: Contribution to journalConference articlepeer-review

  8. 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

  9. 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 articlepeer-review

  10. Published

    Characterizing low ester pectin microstructure in model milk gels by direct immunostaining and CLSM

    Arltoft, D. B., Madsen, F. & Ipsen, Richard, 2006, Ikke angivet. Fischer, P., Erni, P. & Windhab, E. J. (eds.). Institute of Food Science and Nutrition, p. 91-95 5 p.

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

  11. 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 articlepeer-review

  12. 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 articlepeer-review

  13. 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 articlepeer-review

  14. Published

    Effect of starter cultures on properties of soft white cheese made from camel (Camelus dromedarius) milk

    Bekele, B., Hansen, E. B., Eshetu, M., Ipsen, Richard & Hailu, Y., 2019, In: Journal of Dairy Science. 102, 2, p. 1108-1115

    Research output: Contribution to journalJournal articlepeer-review

  15. 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 articlepeer-review

  16. 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 articlepeer-review

  17. 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 articlepeer-review

  18. Published

    Traditional Fermented Dairy Products of Ethiopia: A Review

    Berhe, T., Vogensen, Finn Kvist, Ipsen, Richard, Seifu, E., Kurtu, M. Y. & Hansen, E. B., 2017, In: East African Journal of Sciences. 11, 2, p. 73-80 8 p.

    Research output: Contribution to journalJournal articlepeer-review

  19. 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 journalReviewpeer-review

  20. 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 articlepeer-review

  21. 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 articlepeer-review

  22. Published

    Coagulation and Preparation of Soft Unripened Cheese from Camel Milk using Camel Chymosin: A Review

    Berhe, T., Kurtu, M. Y., Ipsen, Richard, Hailu, Y. & Eshetu, M., 2017, In: East Africa Journal of Sciences. 11, 2, p. 99-106 8 p.

    Research output: Contribution to journalJournal articlepeer-review

  23. Published

    Effect of repeat unit structure and molecular mass of lactic acid bacteria hetero-exopolysaccharides on binding to milk proteins

    Birch, J., Hardarson, H. K., Khan, S., Van Calsteren, M., Ipsen, Richard, Garrigues, C., Almdal, K., Abou Hachem, M. & Svensson, B., 2017, In: Carbohydrate Polymers. 177, p. 406-414 9 p.

    Research output: Contribution to journalJournal articlepeer-review

  24. 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 articlepeer-review

  25. 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 articlepeer-review

  26. Published

    Microparticulated whey protein as fat replacer in yoghurt

    Celigueta Torres, I., Ipsen, Richard, Knudsen, J. C. & Østergaard, B. B., 2009, ISFRS 2009: proceedings of the 5. international symposium on food rheology and structure. Fischer, P., Pollard, M. & Windhab, E. J. (eds.). Eidgenössische Technische Hochschule Zürich, Laboratorium für Lebensmittel-Verfahrenstechnik, p. 404-407 4 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  27. Published

    Effect of hydration of microparticulated whey protein ingredients on their gelling behaviour in a non-fat milk system

    Celigueta Torres, I., Mutaf, G., Larsen, F. H. & Ipsen, Richard, 2016, In: Journal of Food Engineering. 184, p. 31-37 7 p.

    Research output: Contribution to journalJournal articlepeer-review

  28. Published

    Effect of homogenisation in formation of thermally induced aggregates in a non- and low- fat milk model system with microparticulated whey proteins

    Celigueta Torres, I., Nieto, G., Nylander, T., Simonsen, A. C., Tolkach, A. & Ipsen, Richard, 2017, In: Journal of Dairy Research. 84, 2, p. 229-238 10 p.

    Research output: Contribution to journalJournal articlepeer-review

  29. Published

    Effect of microparticulated whey protein addition on the rheological and sensory characteristics of low-fat yoghurt

    Celigueta Torres, I., Ipsen, Richard, Janhøj, T. & Mikkelsen, B. Ø., 2010, IDF symposium on science and technology of fermented milk: Tromsø, 2010. p. 44-46 3 p.

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

  30. Published

    Rheology and microstructure of low-fat yoghurt produced with whey protein microparticles as fat replacer

    Celigueta Torres, I., Amigo Rubio, J. M., Knudsen, J. C., Tolkach, A., Mikkelsen, B. Ø. & Ipsen, Richard, 2018, In: International Dairy Journal. 81, p. 62-71 10 p.

    Research output: Contribution to journalJournal articlepeer-review

  31. Published

    Effect of microparticulated whey protein with varying content of denatured protein on the rheological and sensory characteristics of low-fat yoghurt

    Celigueta Torres, I., Janhøj, T., Mikkelsen, B. Ø. & Ipsen, Richard, 2011, In: International Dairy Journal. 21, 9, p. 645-655 11 p.

    Research output: Contribution to journalJournal articlepeer-review

  32. Published

    The Effect of Microparticulated Milk Protein Addition to Milk in Relation to the Viscosity of Low-Fat Youghurt

    Celigueta Torres, I. & Ipsen, Richard, 2010, publisher. 1 ed. Editorial Universidad de Granada, p. 133 1 p.

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

  33. Published

    Rheology and functionality of cheese powders

    Celigueta Torres, I., Ipsen, Richard & Beck, T. K., 2008, In: Annual Transactions - The Nordic Rheology Society. p. 225-227 3 p.

    Research output: Contribution to journalConference articlepeer-review

  34. 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 articlepeer-review

  35. Published

    Effect of cheese maturation on physical stability, flow properties and microstructure of oil-in-water emulsions stabilised with cheese powders

    Da Silva, D. F., Vlachvei, K., Geng, X., Ahrné, Lilia, Ipsen, Richard & Hougaard, Anni Bygvrå, 2020, In: International Dairy Journal. 103, 9 p., 104630.

    Research output: Contribution to journalJournal articlepeer-review

  36. Published

    Interactions between homo- and exopolysaccharide producing lactic acid bacteria and the impact on texture of fermented milk

    Diemer, S. K., Garrigues, C., Folkenberg, D. M., Arneborg, Nils & Ipsen, Richard, 2010, IDF symposium on science and technology of fermented milk: Tromsø, 2010. p. 11-12 2 p.

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

  37. 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 articlepeer-review

  38. Published

    Towards the manufacture of camembert cheese powder: characteristics of cheese feeds without emulsifying salts

    Felix da Silva, D., Tziouri, D., Ipsen, Richard & Hougaard, Anni Bygvrå, 2020, In: LWT. 127, 5 p., 109412.

    Research output: Contribution to journalJournal articlepeer-review

  39. Published

    The influence of raw material, added emulsifying salt and spray drying on cheese powder structure and hydration properties

    Felix da Silva, D., Larsen, F. H., Hougaard, Anni Bygvrå & Ipsen, Richard, 2017, In: International Dairy Journal. 74, p. 27-38 12 p.

    Research output: Contribution to journalJournal articlepeer-review

  40. 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 articlepeer-review

  41. 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 articlepeer-review

  42. Published

    Sensory and rheological screening of exopolysaccharide producing strains of bacterial yoghurt cultures

    Folkenberg, D. M., Dejmek, P., Skriver, A., Guldager, H. S. & Ipsen, Richard, 2006, In: International Dairy Journal. 16, 2, p. 111-118 8 p.

    Research output: Contribution to journalJournal articlepeer-review

  43. Published

    Lowfat dairy products - microstructure, sensory properties and consumer perception

    Frøst, Michael Bom, Janhøj, T. & Ipsen, Richard, 2007. 1 p.

    Research output: Contribution to conferencePosterResearch

  44. 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 articlepeer-review

  45. Published

    Effect of heat treatment on denaturation of whey protein and resultant rennetability of camel milk

    Genene, A., Hansen, E. B., Eshetu, M., Hailu, Y. & Ipsen, Richard, 2019, In: LWT. 101, p. 404-409 6 p.

    Research output: Contribution to journalJournal articlepeer-review

  46. Published

    Rheological properties of cold and hot filled model cream cheese

    Geng, X., Ipsen, Richard & Liot, F., 2008, In: Annual Transactions - The Nordic Rheology Society. p. 217-223 7 p.

    Research output: Contribution to journalConference articlepeer-review

  47. 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 articlepeer-review

  48. 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 articlepeer-review

  49. Published
  50. 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 articlepeer-review

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