Magni Martens

Professor emeritus affiliated to the University of Copenhagen, Denmark

I can be contacted by e-mail: magnimartens@gmail.com

Tlf: +47 48134856

Address: Arnljot Gellines vei 5A, 0657 Oslo, Norway

My motivation for spending a scientific life linking ‘hard sciences’ (chemical engineering and data analysis) to ‘soft sciences’ (philosophy and psychology) started in Uganda in 1972. Being educated in engineering in the late 60’ies, meant a period that opened many eyes to meet the realities in other parts of the world. Malnutrition was by then shown through TV and newspapers, and my attention was drawn to pictures and stories about children dying of kwashiorkor – a decease caused by lack of the ‘right’ protein content in their foods (sulphur amino acids). An international group of natural scientists, financed by FN (International Biological programme, IBP) worked together at Makerere University in Kampala, Uganda. One result of our work was to produce a protein ‘correct’ biscuit. Well done by the competence we had..........

However, the children would not eat it. They did not like it. Then I got interested in sensory science and more soft social sciences. As an idealistic natural scientist another part of my story belongs to the political world. Idi Amin was chosen as the leader of Uganda, and most of the European citizens were happy with that. After a short period as president, he decided that 'all' non-African persons had to leave Uganda. And so I did.        

• My CV shown below tells what I have been doing afterwords.

When appointed as honoris causa at the University of Copenhagen in 2007 four criteria of my scientific life were pointed out:

• She has given a significant contribution to establish a new sensory science as a cross-    scientific discipline in Scandinavia
• She has done a unique work in order to link the academic world to the food  industry  and other industries by building confidence to sensory methods
• She has worked for understanding sensory science into basic philosophy for bridging natural sciences and the humanistic world
• She has worked honestly and with power to meet scientific work into the problems in the third world  

 

 

 

 

CURRICULUM VITAE

Magni Martens

PERSONAL DATA: Born November 10, 1948 in Norway

EDUCATION:

• MSc. 1971. Civil engineer/ biochemical engineering, Norwegian University of  Science and Technology, Norway
• Exams 1973-75. * Food Science and Technology; * Human nutrition  at Univ. of Lund, Sweden
• Dr.agric. 1986. Norwegian University of Life Sciences, Norway
• Cand. mag. 1994. University of Oslo, Norway (philosophy, psychology)
• NLP Master Practitioner, 2006. Oslo, Norway

 

EMPLOYMENTS:

• 2005 - 2012    Senior Research Scientist, Nofima-Food research institute Ås, Norway/ Retired 2012
• 2005 -              Professor emeritus affiliated to University of Copenhagen, Faculty of Life Sciences, Denmark
• 1995 - 2005     Professor of Sensory Science at University of Copenhagen, Faculty of Life Sciences, Denmark
• 1994 - 1995     Director of Techne AS, Science Park, Oslo, Norway
• 1989 - 1994     Administrative/ project leader of FOSFOR research programmes (Center for Technology and Human Values;/ Medical Ethics), University of Oslo, Norway
• 1988 - 1989     Visiting statistician at Dept. of Food Science and Technology, University of California, Davis, USA (academic sabbatical year)
• 1986 ‑ 1988     Group leader/ Senior research scientist, Norwegian Computing Center, Oslo, Norway
• 1975 ‑ 1986     Group leader/ Senior research scientist, The Norwegian Food Research Institute, Norway
• 1975 - 1975     Research scientist at the Swedish Food Research Institute, Sweden
• 1972 ‑ 1973    Research scientist at Kyoto University, Kyoto, Japan (Monbusho  scholarship)
• 1972                Scientist United Nation (IBP‑program), Makerere University, Kampala,   Uganda

 

KEY QUALIFICATIONS:

Sensory scientific experience: Psychophysics, physiology and psychology related to sensory science. Sensory analysis and quality analysis relevant for industries and research institutes. Building up a sensory scientific section at two research institutions.

Information technological experience: In general, applied several traditional univariate and multivariate statistical methods. Especially participated in developing multivariate soft modelling techniques for relating "hard" technical data (e.g. chemical/instrumental data) to "soft" data (e.g. human response). Author of book: Multivariate Analysis of Quality, John Wiley & sons, UK.

Chemical/biochemical/agricultural experience: In general, training in chemical analytical and instrumental work related to food research and technology.       

Technology and ethics experience: Studies and experiences in applying philosophical and ethical theories on technological problems; author of book in Ethics in Engineering (in Norwegian, Etikk for ingeniører)

Teaching and administration:Given numerous academic courses and lectures in sensory science, data analysis and quality analysis in Scandinavia, Japan, USA and European countries for undergraduate students and Ph.D. students. Supervisor for several bachelor, M.Sc. and Ph.D. students. Project and group leader for several large research projects. Working Programme leader in EU project ‘Healthy Ageing’ / HealthSense, Fifth Framework Programme.

 

SCIENTIFIC COMMITEES AND ORGANIZATIONS :

The Norwegian Academy of Technical Sciences (elected member)/ The New York Academy of Sciences (member)/ American Association for the Advancement of Science (member)/ Society for Philosophy and Technology (member)/ Member of Scientific committee Sensometrics Meeting, USA, 2000 and Norway 2006/ Member of Scientific committee Congress on Agricultural and Food Ethics, 2000/ Member of scientific committee Pangborn Symposium, Boston 2003, UK 2005 and Italy 2009/ Member of scientific committee Food Identity, Florence 2004/ Member of scientific committee Weurman, Copenhagen 2005/ Member of scientific committee PLS’07, Norway 2007 and PLS’09, China 2009/ Member of editorial board of Journal of Food Quality (USA) and of Food Quality and Preference (UK)/ Member of several national committees within food science in Denmark (1995 – 2009) and Norway (1975 – 1985).

 

 

AWARDS:

Japanese Governmental scholarship, Research scientist, Japan, 1972-73/ Norwegian Research Council scholarship, UCD, USA, 1988-89/ Barnett & Foster 125 Annual Award 1987, English Research prize/ The Norwegian Marshall Fund, Grant 1989/ Environmental prize, Norwegian Society of Chartered Engineers, 1990/ Marquis Who´s Who in the World, 12.ed., 1995 and 14.ed. 1997/ Carlsberg Foundation Research Prize, 2000/ recipient of an honorary degree (honoris causa), University of Copenhagen 2007.

 

PUBLICATIONS (overview):

-         Books:

-         Multivariate Analysis of Quality. An Introduction. Co-author, John Wiley & Sons, UK 2001.

-         Flavour Science and Technology, (ed) John Wiley & Sons, UK, 1987

-         Ethics in Engineering; University Press, Oslo, 1992 (in Norwegian)

- Invited contribution to books (w/referee): >12 (English), 2 (Norwegian), 4 (Danish)

- Publications in International journals (w/referee): > 100 (English)

 

A few selected publications 1996-1986

- Martens, M. (1996) Kjemometrikeren og kvalitet. In: Anvendelse av kjemometri innen forskning og industri (R. Nordtvedt, F. Brakstad, O.M. Kvalheim, T. Lundstedt, eds.) Tidsskriftforlaget Kjemi as. 523 - 533.

- Martens, M., Risvik, E, and Martens, H. (1994) Matching sensory with instrumental analyses. In: Understanding Natural Flavours (J.R.Piggott and A. Paterson, eds.). Blackie Academic & Professional, UK, 60-76.

- Martens, M. and Martens, H. (1986) Partial Least Squares regression. In: Statistical Procedures in Food Research. J.R. Piggott (Ed.). Elsevier Appl. Sci. Publ., London, 293‑359.

- Martens, M. and Martens, H. (1986) Near infrared reflectance determination of sensory quality of peas. Appl. Spectroscopy, 40 (3), 303‑310.

- Martens, M. (1986) Determining sensory quality of vegetables: A multivariate study. Dr. agric. Thesis. Agricultural University of Norway. (including 12 publications)

 

A more complete list is given below.

 

Publications (2012 – 1998)

 

2011 – 2012

- Martens, M. and Tschudi, F. (2011) Multivariate Psychophysics, Multivariate Data: Human Senses and Their Measurement. Biological Theory, 5 (4) 337-343.

- Isaeva, J., Martens, M., Sæbø, S., Wyller, J.A., and Martens, H. (2012) The modelome of line curvature: Many nonlinear models approximated by a bi-linear metamodel with verbal profiling. Physica D, doi: 10.1016/j.physd.2012.02.002

 

2010

- Martens, H., Veflingstad, S.R., Plahte, E., Martens, M., Bertrand, D., and Omholt S.W. (2010) The genotype-phenotype relationship in multicellular pattern-generating models – the neglected role of pattern descriptors. BMC Systems Biology, 3, 87 (available at http://www.biomedcentral.com/1752-0509/3/87

- Martens, M., Veflingstad, S.R., Plahte, E., Bertrand, D., and Martens, H. (2010) A sensory scientific approach to visual pattern recognition of complex biological systems. Food Quality and Preference, 21, 977-986.

- Møller, P., Martens, M., Meyer, C., and Bredie, W.L.P. (2010) Smagens fysiologi. In: Menneskets Ernæring. Astrup, Bugel, Dyerberg, and Stender, (eds.). 3^rd edition. Munksgaard. Denmark. Kap. 20, 423 – 431. (in Danish)

- Sæbø, S., Martens, M., and Martens, H. (2010) Three-block data modeling by endo- and exo-LPLS regression. In: Handbook of Partial Least Squares - Concepts, Methods and Applications. V. Esposito Vinzi, W. Chin, J. Henseler, and H. Wang (eds). Springer-Verlag, Heidelberg, Germany, 359-380.

 

2009

- Bitnes, J., Ueland, Ø., Møller, P., and Martens, M. (2009) Reliability of sensory assessors: Issues of complexity. Journal of Sensory Studies, 24 (1), 25-40

- Martens, M. (2009) Mat, fysiologi og psykologi: Hva styrer det vi spiser? Meieriposten, 3, 82-85 (in Norwegian)

- Martens, M. (2009) Maten er ikke sunn før den er spist. Norsk Tidsskrift for Ernæring, 3, 4-8 (in Norwegian)

 

2008

- Bitnes, J., Ueland, Ø., Møller, P., and Martens, M. (2008) Reliability of sensory assessors: Issues of retention and learning. Journal of Sensory Studies, 23, 852-870

- Martens, M. and Martens, H. (2008) The senses linking mind and matter. Mind and Matter 6 (1), 51-86

 

2007

- Bitnes, J., Martens, H., Ueland, Ø., and Martens, M. (2007) Longitudinal study of taste identification of sensory panellists: Effect of ageing, experience and exposure. Food Quality and Preference, 18, 230-241.

- Bitnes, J., Rødbotten, M., Lea, P., Ueland, Ø., and Martens, M. (2007) Effect of product knowledge on profiling performance comparing various sensory laboratories. Journal of Sensory Studies, 22, 66-80.

- Frandsen, L.W., Dijksterhuis, G.B., Brockhoff, P.B., Nielsen, J.H., and Martens, M. (2007) Feelings as a basis for discrimination: Comparison of a modified authenticity test with the same-different test for slightly different types of milk. Food Quality and   Preference 18, 97-105.

- Frandsen, L.W., Dijksterhuis, G.B., Martens, H., and Martens, M. (2007) Consumer evaluation of milk authenticity explained both by consumer background characteristics and by product sensory descriptors. Journal of Sensory Studies 22, 623-638.

- Martens, M., Tenenhaus, M., Esposito Vinci, V., and Martens, H. (2007) The use of partial least squares methods in new food product development. In Consumer-led food product development (H. MacFie, ed.), Woodhead Publishing, Cambridge, UK pp.492-523.

- Tomic, O., Nilsen, A., Martens, M. and Naes, T. (2007) Visualization of Sensory Profiling Data for Performance Monitoring. Food Science and Technology 40, 262-269.

- Vestergaard, J. S., Martens, M., and Turkki, P. (2007) Analysis of sensory quality changes during storage of a modified atmosphere packaged meat product (pizza topping) by an electronic nose system. Food Science and Technology 40, 1083-1094.

- Vestergaard, J. S., Martens, M., and Turkki, P. (2007) Application of an electronic nose system for prediction of sensory quality changes of a meat product (pizza topping) during storage. Food Science and Technology 40, 1095-1101.

 

2006

- Bitnes, J., Lea, P., and  Martens, M. (2006) A study of sensory profiling performance comparing various sensory laboratories - a data analytical approach. In: Flavour science: Recent advances and trends. W.L.P. Bredie and M.A. Petersen (eds), Amsterdam, Elsevier, 509-512.

- Mejlholm, O., and Martens, M. (2006) Beer identity in Denmark. Food Quality and Preference 17, 108-115.

- Veflingstad, S.R., Martens, M., Plathe, E., and Martens, H. (2006) Exploring mathematical models using sensory analysis: pattern formation in cellular latticies. In Siren R. Veflingstad: The search for relations between structure and behaviour in models of gene regulatory networks. PhD thesis number 2006:17, University of Life Sciences, Ås, Norway   pp. 75-106. ISBN82-575-0719-9.

2005

- Dijksterhuis, G., Martens H., and Martens, M. (2005) Combined Procrustes analysis and PLSR for internal and external mapping of data from multiple sources. Computational Statistics & Data Analysis, 48, 47-62.

- Frøst, M.B., Heymann, H., Bredie, W. L. P., Dijksterhuis, G. B., and Martens, M. (2005) Sensory measurement of dynamic flavour intensity in ice cream with different fat levels and flavourings. Food Quality and Preference 16(4), 305-314.

- Hersleth, M., Austvoll, I.M., Martens, M., and Næs, T. (2005) Perception of cheese: A comparison of quality scoring, descriptive analysis and consumer responses. Journal of Food Quality, 28, 333-349

.- Hersleth, M., Berggren, R., Westad, F., and Martens, M. (2005) Perception of bread: A comparison of consumers and trained assessors.  Journal of Food Science, 70 (2) 95-101.

- Martens, H., Anderssen, E., Flatberg, A., Gidskehaug, L.H., Høy, M., Westad,F., Thybo, A., and Martens, M. (2005) Regression of a data matrix on descriptors of both its rows and of its columns via latent variables: L-PLSR. Computational Statistics & Data Analysis, 48, 103-123.

- Martens, M., Frøst, M.B., and Martens, H. (2005) Consumer attitudes to health and pleasure – survey data studied by PLSR. In T. Aluja, J. Casanovas, V. V. Esposito, A. Morineau and M. Tenenhaus (eds.) PLS and related methods. SPAD, Test & Go Group, Paris, France, 431-437.

- Møller, P., Meyer, C., Pedersen, T., and Martens,M. (2005) Smagens fysiologi. In: Menneskets Ernæring. Fra molekylærbiologi til sociologi. (Astrup, Stender and Dyerberg, eds.). Munksgaard. Denmark. Kap. 36, 423 – 431.

 

2004

- Gidskehaug, L., Stødkilde-Jørgensen, H., Martens, M., and Martens, H. (2004) Bridge-PLS Regression: Two-block bilinear regression without deflation. J. Chemometrics 18, 208-215.

 

2003

- Bryhni, E.A., Byrne, D.V., Rødbotten, M., Møller, S., Claudi-Magnussen, C., Karlsson, A., Agerhem, H., Johansson, M., and Martens, M. (2003) Consumer and sensory investigations in relation to physical/chemical aspect of cooked pork in Scandinavia. Meat Science 65, 737-748.

- Byrne, D.V., O'Sullivan, M.G., Bredie, W.L.P., Andersen, H.J., and Martens, M. (2003) Descriptive sensory profiling and physical/chemical analyses of warmed-over flavour in pork patties from carriers and non- carriers of the RN- allele, Meat Science 63, 211-24.

-De Belie, N., Pedersen, D.K., Martens, M., Bro, R., Munck, L., and De Baedemaeker, J. (2003). The use of visible and near-infrared reflectance measurements to assess sensory changes in carrot texture and sweetness during heat treatment. Biosystems Engineering, 85, 213-225.

- Folkenberg, D.M. and Martens, M. (2003) Sensory properties of low fat yoghurts. Part A: Effect of fat content, fermentation culture and addition of non-fat dry milk on the sensory properties of plain yoghurts, Milchwissenschaft-Milk Science International 58, 48-51.

- Folkenberg, D.M. and Martens, M. (2003) Sensory properties of low fat yoghurts. Part B: Hedonic evaluations of plain yoghurts by consumers correlated to fat content, sensory profile and consumer attitudes, Milchwissenschaft-Milk Science International 58,154-57. 

- Frandsen, L.W., Dijksterhuis, G., Brockhoff, P., Nielsen, J.H., and Martens, M. (2003) Subtle differences in milk: comparison of an analytical and an affective test, Food Quality and Preference 14, 515-26.

- Martens, M. (2003) The use of sensory methods in the development of healthy foods. In: Future Technologies for Food Production and Future Food Scientists, LiFT, Sweden, 38-42.

- O'Sullivan, M.G., Byrne, D.V., Nielsen, J.H., Andersen, H.J., and Martens, M. (2003) Sensory and chemical assessment of pork supplemented with iron and vitamin E, Meat Science 64, 175-89.

- O'Sullivan, M.G., Byrne, D.V., and Martens, M. (2003) Evaluation of pork colour: sensory colour assessment using trained and untrained sensory panellists, Meat Science 63, 119-29.

- O`Sullivan, M.; Byrne, D.V.; Martens, H.; Gidskehaug, L.H.; Andersen, H.J.; Martens, M. (2003) Evaluation of pork colour: prediction of visual sensory quality of meat from instrumental and computer vision methods of colour analysis. I: Meat Science  (65), 909-918.

 - Sørensen, L.B., Møller, P., Flint, A., Martens, M. and Raben, A. (2003) Sensory properties of foods: Effects on appetite and food intake, International Journal of Obesity, 27, 1152-1166. 

 

2002 

- Ahn, N., Frøst, M.B., Frandsen, L.W., Dijksterhuis, G., and Martens, M. (2002) The effect of some beverages on the perception of succeeding basic tastes, Journal of Sensory Studies 17(6), 571-81.

- Bryhni, E.A., Byrne, D.V., Rødbotten, M., Claudi-Magnussen, C., Agerhem, H., Johansson, M., Lea, P., and Martens, M. (2002) Consumer perceptions of pork in Denmark, Norway and Sweden, Food Quality and Preference 13, 257-66. 

- Byrne, D.V., Bredie, W.L.P., Mottram, D.S., and Martens, M. (2002) Sensory and chemical investigations on the effect of oven cooking on warmed-over flavour development in chicken meat, Meat Science 61, 127-39. 

- De Belie, N., Laustsen, A.M., Martens, M., Bro, R., and De Baerdemaeker, J. (2002) Use of physico-chemical methods for assessment of sensory changes in carrot texture and sweetness during cooking, Journal of Texture Studies 33, 367-88.

- Dijksterhuis, G.B., Møller, P., Bredie, W.L.P., Rasmussen, G., and Martens, M. (2002) Gender and handedness effects on hedonicity of laterally presented odours, Brain and Cognition 50, 272-81.

- Martens, H., Thybo, A.K., Andersen, H.J., Karlsson, A.H., Donstrup, S., Stødkilde-Jørgensen, H., and Martens, M. (2002) Sensory analysis for magnetic resonance-image analysis: Using human perception and cognition to segment and assess the interior of potatoes, Food Science and Technology 35, 70-79.

- Martens, M. (2002) Sensorik Bedre mad gennem viden : Levnedsmiddelcentrets udvikling 1992-2002 Munck, L. ; Frisvad, J. C. ; Busk-Jensen, A. ; Bisgaard Hansen, M. 152-159.

- Martens, M. (2002) Sanserne i aktivitet – et indblik i sensorikken, Naturens Verden, 29 – 35, FØTEK Særnummer (In Danish). 28-35.

- O'Sullivan, M.G., Martens, H., Bæch, S.B., Kristensen, L., and Martens, M. (2002) The reliability of naive assessors in sensory evaluation visualized by pragmatical multivariate analysis, Journal of Food Quality 25, 395-408.

- O'Sullivan, M.G., Byrne, D.V., Stagsted, J., Andersen, H.J., and Martens, M. (2002) Sensory colour assessment of fresh meat from pigs supplemented with iron and vitamin E, Meat Science 60, 253-65.

- O'Sullivan, M.G., Byrne, D.V., Martens, H., and Martens, M. (2002) Data analytical methodologies in the development of a vocabulary for evaluation of meat quality, Journal of Sensory Studies 17, 539-58.

 

2001

- Byrne, D.V., Bredie, W.L.P., Bak, L.S., Bertelsen, G., Martens, H., and Martens, M. (2001) Sensory and chemical analysis of cooked porcine meat patties in relation to warmed-over flavour and pre-slaughter stress, Meat Science 59, 229-49.

- Byrne, D.V., O'Sullivan, M.G., Dijksterhuis, G.B., Bredie, W.L.P., and Martens, M. (2001) Sensory panel consistency during development of a vocabulary for warmed-over flavour, Food Quality and Preference 12, 171-87.

- Frøst, M.B., Dijksterhuis, G., and Martens, M. (2001) Sensory perception of fat in milk, Food Quality and Preference 12, 327-36.

- Hansen, T., Martens, H., Møller. P., Martens, M. (2001) Monitoring responses in the human orbito-frontal cortex to smell stimuli by the use of multi-channel multi-wavelength diffuse NIR spectroscopy. NeuroImage 13(6)888.

- Martens, H. and Martens, M. (2001) Multivariate Analysis of Quality. An Introduction, John Wiley & Sons Ltd., Chichester, UK (445 pages).

- Martens, H., Høy, M., Westad, F., Folkenberg, D., and Martens, M. (2001) Analysis of designed experiments by stabilised PLS Regression and jack-knifing, Chemometrics and Intelligent Laboratory Systems 58, 151-70.

- Møller, P., Stødkilde-Jørgensen, H. and Martens, M. (2001) Functional lateralisation in human olfactory cortex: pleasant and unpleasant odours. NeuroImage 13 (6) 912.

- Møller, P., Rasmussen, G., Bredie, W.L.P., Dijksterhuis, G.B., and Martens, M. (2001). Lateralization in olfaction- affection and cognition. Chemical Senses, 26, 785.

- Schutz, H. G., Martens, M. (2001) Appropriateness as a cognitive-contextual measure of food attitudes.  In: Food, people and society : a European perspective of consumers' food choices, Frewer, L. J., Risvik, E. and Schifferstein, H. (eds.) Berlin Springer-Verlag p. 247-266. 

- Warm, K., Martens, H., Nielsen, J., and Martens, M. (2001) Sensory quality criteria for five fish species predicted from Near-Infrared (NIR) reflectance measurement, Journal of Food Quality 24, 389-403.

- Warm, K., Nielsen, J., and Martens, M. (2001) Hedonic test, quality index method and appropriateness measure of five fish species, Journal of Aquatic Food Product Technology (accepted).

 

2000

- Bech, A.C., Juhl, H.J., Hansen, M., Martens, M., and Andersen, L. (2000) Quality of peas modelled by a structural equation system, Food Quality and Preference 11, 275-81.

- Martens, H. and Martens, M. (2000) Modified Jack-knife estimation of parameter uncertainty in bilinear modelling by partial least squares regression (PLSR), Food Quality and Preference 11, 5-16.

- Martens, M., Bredie, W., Dijksterhuis, G.B., Martens, H., Köster, E.P. and Møller, P. (2000) Human senses in action. In: C. Bonnet (ed.) Fechner Day. Proceedings of the sixteenth Annual meeting of the International Society for Psychopysics, Strasbourg, France, 73-78.

- Martens, M., Bredie, W.L.P., and Martens, H. (2000) Sensory profiling data studied by partial least squares regression, Food Quality and Preference 11, 147-49.

- Thybo, A.K., Nielsen, M., and Martens, M. (2000) Influence of uniaxial compression rate on rheological parameters and sensory texture prediction of cooked potatoes, Journal of Texture Studies 31, 25-40.

- Thybo, A.K. and Martens, M. (2000) Analysis of sensory assessors in texture profiling of potatoes by multivariate modelling, Food Quality and Preference 11, 283-88.

- Thybo, A.K., Bechmann, I.E., Martens, M., and Engelsen, S.B. (2000) Prediction of sensory texture of cooked potatoes using uniaxial compression, near infrared spectroscopy and low field H-1 NMR spectroscopy, Food Science and Technology, 33, 103-11.

- Warm, K., Nielsen, J., Hyldig, G. and Martens M. (2000) Sensory quality criteria for five fish species, Journal of Food Quality 23 (6), 583-601.

- Wienberg, L., Martens, M., and Brockhoff, P.B. (2000) Sensory quality criteria for cold versus warm green peas studied by multivariate data analysis, Journal of Food Quality 23 (6), 565-81. 

 

1999

- Byrne, D.V., Bredie, W.L.P., and Martens, M. (1999) Development of a sensory vocabulary for warmed-over flavor: Part II. In chicken meat, Journal of Sensory Studies 14, 67-78.

- Byrne, D.V., Bak, L.S., Bredie, W.L.P., Bertelsen, G., and Martens, M. (1999) Development of a sensory vocabulary for warmed-over flavor: Part I. In porcine meat, Journal of Sensory Studies 14, 47-65.

- Folkenberg, D.M., Bredie, W.L.P., and Martens, M. (1999) What is mouthfeel? Sensory-rheological relationships in instant hot cocoa drinks, Journal of Sensory Studies 14, 181-95.

- Martens, H., and Martens, M. (1999) Validation of PLS Regression models in sensory science by extended cross-validation. Les Methodes PLS (M. Tenenhaus & A. Morineau, eds), CISIA-CERESTA, Montreuil, France; ISBN 2-906711-45-4; 149-182.

- Martens, H., Martens, M. and Jacobsen. (1999) Multivariate data analysis for more effective R&D and better quality control in the laboratory, Managing the Modern Laboratory, vol 4 (1), 9-17.

- Martens, M. (1999) A philosophy for sensory science, Food Quality and Preference 10, 233-44.

- Thybo, A.K. and Martens, M. (1999) Instrumental and sensory characterization of cooked potato texture, Journal of Texture Studies 30, 259-78.

 

1998

- Dall Aaslyng, M., Martens, M., Poll, L., Nielsen, P.M., Flyge, H., and Larsen, L.M. (1998) Chemical and sensory characterization of hydrolyzed vegetable protein, a savory flavoring, Journal of Agricultural and Food Chemistry 46, 481-89.

- Martens, M. and Jorgensen, B. (1998) Multivariate data analysis used for investigation of the sensory quality of fish. AIR 3CT 942283 International Institute of Refrigeration, 325-332.

- Thybo, A.K. and Martens, M. (1998) Development of a sensory texture profile of cooked potatoes by multivariate data analysis, Journal of Texture Studies 29, 453-68.

 

 

Proceedings/ Posters/ Abstracts/Workshops/ Lectures (2011 – 1996)

 

2011

- Martens, M. and  Tschudi, F., (2011) Causation in biology from a psychological perspective. Abstract/ lecture at the conference ‘Causation in Biology’, UMB, 17-19 October 2011

 

2010

- Martens, M., Skaret, J., and Lea, P. (2010) Sensory perception of food products affected by different music genres. Poster for Fourth European Conference on Sensory and Consumer Research: A Sense of Quality, 5-8 September 2010, Vitoria-Gasteiz, Spain.

 

2009

- Martens, M., Veflingstad, S.R., Plahte, E., Bertrand, D., Nilsen, A. and Martens, H. (2009) A sensory scientific approach to visual pattern recognition of complex biological systems. Oral presentation at 8^th Pangborn Sensory Science Symposium 26-30 July 2009, Florence, Italy www.pangborn2009.com.

 

2008

- Martens, M. (2008) Human Senses in Action: Multivariate measurement of quality. In Abstract-book from the 19^th Altenberg Workshop in Theoretical Biology. Measuring Biology, Quantitative Methods: Past and Future. (F.L.Bookstein and K.Schaefer, eds)

 

2007

- Martens, H., Martens, M., Veflingstad, S.R., Plahte, E., Bertrand, D., and Omholt, S.W. (2007) Multivariate exploration of a high-dimensional model systems biology: The Delta/Notch non-linear dynamic model for cell differentiation. Poster Gensips’07, 10-12 June, Tampere, Finland.

- Martens, H., Veflingstad, S.R., Plahte, E., Bertrand, D., Martens, M. and Omholt, S.W. (2007) Chemometrics and Sensometrics for better mathematics in system biology. Abstract 10^th Scandinavian Symposium on Chemometrics (SSC10), 11-15 June, Lappenranta, Finland, p 18.

- Martens, H., Tenenhaus, M., Vinci, E.V., Bookstein, F., and Martens, M. (2007) Three PLS cultures, one PLS principle. Poster (Abstract booklet) PLS’07 Exploring causalities by indirect observation, Ås, 5-7 September.

- Martens, M. (2007) Human sensors and Instrumental sensors: past, present and future. Abstract ISOEN’07 (International Symposium on Olfaction and electronic noses and electronic tongues), 3-5 May, St. Petersburg, Russia, p14.

- Risvik, E., Martens, M., Ueland, Ø., Bitnes, J., Lea, P., Hersleth, M., Nilsen, A., Martens, H., Rødbotten, M. (2007) Future perspectives: from simplicity to complexity in sensory science. Abstract 7^th Pangborn Sensory Science Symposium, 12-16. August, Minneapolis, USA.

 

2006

- Bitnes, J., Ueland, Ø. , and Martens, M. (2006) Investigating sensory abilities of professional sensory assessors by comparing their performances in different sensory methods. Abstract “A Sense of Diversity”, 26-29 September, Wageningen, NL.

- Bredie, W.L.P., Lindinger, C., Hall, G., Hansen, A.-M., Reinders, G. and Martens, M. (2006) Methods for artificial perception: can machine replace man? In: Flavour science: Recent advances and trends. Eds: Bredie WLP, Petersen MA. Amsterdam, Elsevier, 617-618.

- Veflingstad, S. R., Martens, M., Nilsen, A, Plathe, E., and Martens, H. (2006) Sensory analysis of images of pattern formation in multicellular lattices. Sensometrics 2006, 2-4 August, Ås, Norway

- Martens, H., Veflingstad, S., Plathe, E., Berget, I., Kohler, A., Bertrand, D., and Martens, M. (2006) Making sense of data. Sensometrics 2006, 2-4 August, Ås, Norway

 

2005

- Bitnes, J., Lea, P., and Martens, M. (2005) A study of sensory profiling performance comparing various sensory laboratories – a data analytical approach. The 11^th Weurman Flavour Research Symposium 21-24 June 2005, Roskilde, Denmark, Book of Abstracts, Poster No. 89.

- Bredie, W.L.P., Boesveld, M., Martens, M., and Dybdal, L. (2005) Modification of bread crust flavour with enzymes and flavour precursors. The 11^th Weurman Flavour Research Symposium 21-24 June 2005, Roskilde, Denmark, Book of Abstracts, Poster No. 41.

- Martens, M. (2005) Methods for artificial perception: can machine replace man? The 11^th Weurman Flavour Research Symposium 21-24 June 2005, Roskilde, Denmark, Book of Abstracts, Workshop 2.

- Martens, M., Frøst, M.B., Hildrum, K.I., and Martens, H. (2005) Light absorption and light scattering in food products separated by Nir/Vis spetroscopy and by sensory appearance profiling.12^th International Near-Infrared Spectroscopy Conference, New Zealand 9^th –15^th April 2005. Conference Handbook, 48-49.

 

2004

- Bitnes, J., Ueland, Ø., and Martens, M. (2004) Application of PLS regression on binary 0/1 qualitative data: Issues of taste sensitivity, experience and ageing. The 7^th Sensometrics Conference, July 28-30. Davis, California.

- Frøst, M.B., Janhøj, T., and Martens, M. (2004). Multi-way methods for analysis of individual differences in perception of creaminess within a sensory panel. The 7^th Sensometrics Conference, July 28-30. Davis, California.

- Frøst, M.B., Dijksterhuis, G.B., and Martens M. (2004) Increased uncertainty in assessment of near sense sensory properties of milk when vision is excluded, 4th International Multisensory Research Forum, June 2-5, Sitges, Spain.

- Henning, J., Jensen, M.N., Horsted, K., Nielsen, L.P., Jensen, R., Martens, M., and Bredie, W.L.P. (2004) Sensory quality of old genotype broilers used in ecological pest control in orchards. A sense of identity. European Conference on Sensory Science of Food and Beverages. September 26-29, Florence, Italy.

- Lopez, I.O., Møller, P., Nissen, L.R., Köster, E., van den Berg, F., Martens, M., and Bredie, W.L.P. (2004) Applications of Olfactometry in Food Science. 7^th International Conference on Applications of Magnetic Resonance in Food Science, September 13 – 15, Copenhagen, Denmark.

- Martens, H., Martens, M., Westad, F., Naes, T., Kohler, A, Hildrum, K.I., Rørå M.B., and Vaage, D.I. (2004) The relationship between sensory and chemical data in modelling and controlling the sensory quality of typical food products. A sense of identity. European Conference on Sensory Science of Food and Beverages. September 26-29, Florence, Italy.

- Martens, H., Westad, F., Kohler, A., Martens, M., and Omholt, S. (2004) Interpreting disjoint data matrices by L-PLSR, U-PLSR and PLS Regression networks. A sense of identity. European Conference on Sensory Science of Food and Beverages. September 26-29, Florence, Italy.

- Martens,M., and Martens, H. (2004) Chemometrics and Sensometrics in Analysis of Quality. Chmometrics an Analytical Chemistry, CAC-2004, September 20-23, Lisbon, Portugal.

- Martens, M., and Mejlholm, O. (2004) Beer Identity in Denmark. A sense of identity. European Conference on Sensory Science of Food and Beverages. September 26-29, Florence, Italy.

- Martens, M. and Martens, H. (2004) Multivariate Analysis of Quality. The 16^th Japanese Chemometrics Workshop. The Chemical Society of Japan, November 5, Tokyo, Japan

 

2003

- Bitnes, J., Ueland, Ø, and Martens, M. (2003) Taste perception: Issues of training and ageing. 5th Pangborn Sensory Science Symposium, July 20-24. Boston, MA, USA.

- Frandsen, L.W., Dijksterhuis, G.B., Brockhoff, P.B., Nielsen, J.H. and Martens, M. (2003) Affective and analytical discrimination of subtle differences in milk. 5^th Sensory Science Symposium, 20-24 July 2003, Boston, USA

- Frøst, M.B., Heymann, H., Dijksterhuis, G.B., and Martens M. (2003) Perception of ‘healthy’ and ‘natural’ milk and yoghurt products – a cross-cultural comparison of US and Danish students. Pre-conference workshop, NFIF 2003, April 8-9, Middelfart, Denmark.

- Frøst, M.B., Heymann, H., Dijksterhuis, G.B., and Martens M. (2003) Perception of ‘healthy’ and ‘natural’ milk and yoghurt products – a cross-cultural comparison of US and Danish students. 5th Pangborn Sensory Science Symposium, July 20-24, Boston, MA, USA.

- Frøst, M.B., Janhøj, T., Qvist, K.B., and Martens M. (2003) Project presentation: Lowfat dairy products – microstructure, sensory properties and consumer perception. 3rd NIZO conference, June 11-13, Papendal, Holland.

 - Hansen, T.B., Henning, J., Rossen K.J., Knøchel, S. and Martens, M. (2003) Sensory characterization of milk-based pudding. 5^th Sensory Science Symposium, 20-24 July 2003, Boston, USA

- Henning, J., Møller, P., Wienberg, L., Martens, M. and Skriver A. (2003) Sensory demonstration of accelerated ripening and texture development in semihard cheeses. 5^th Sensory Science Symposium, 20-24 July 2003, Boston, USA

- Martens, M., Frøst, M.B., Mejlholm, O., Wienberg, L., and Martens, H. (2003) L-PLS Regression: Consumer Responses related simultaneously to product descriptors and to consumer background. 5th Pangborn Sensory Science Symposium, July 20-24. Boston, MA, USA.

- Martens, M. (2003) Inquiries into new functional ingredients and foods from a sensory perspective, New Functional Ingredients and Foods, EFFoST conference, 9 – 11 April 2003, Copenhagen, DK

- Martens, M. (2003) The use of Sensory Methods in the development of healthy food. LIFT-Future Technologies for Food Production, 2 – 4 June 2003, Gothenburg, Sweden

- Martens, M. (2003) Afraid of sensory data? 8^th Scandinavian Symposium on Chemometrics (SSC8), 14 – 18 June, Åland, Sweden

- Martens, M., Møller, P. Wulff, C., Dijksterhuis, G.B. and Köster, E.P. (2003) The role of memory in the appreciation of food – some selected results. 5^th Sensory Science Symposium, 20-24 July 2003, Boston, USA

- Martens, M., Frøst, M.B., Mejlholm, O., Wienberg, L. and Martens, H. (2003) L-PLS Regression: Consumer responses related simultaneously to product descriptors and to consumer background, 5^th Sensory Science Symposium, 20-24 July 2003, Boston, USA

- Martens, M., Frøst, M.B. and Martens, H. (2003) Relating ‘hard’ chemical data to ‘soft’ human data by three-block L-PLS Regression. 27 – 31 July 2003, Gordon Conference, USA.

- Martens, M., Frøst, M.B. and Martens, H. (2003) PLS-Based analysis of Sensory and consumer Response Data.  In PLS and Related Methods; M.Vilares, M. Tenenhaus, P. Coelho, V. Esoisito Vinzi, A. Morineau (Eds.) Decisia France ISBN 2-906711-49-7 p 73-74.

 

2002

- Bryhni, E.A., Byrne, D.V., Rødbotten, M., Møller, S., Claudi-Magnussen, C., Karlsson, A., Agerhem, H., Johansson, M., and Martens, M. (2002) Consumer liking and sensory investigations of cooked pork. International Congress of Meat Science, Rome

- Claudi-Magnussen, C., Jacobsen, T., Haugen, J.E., Bejerholm, C., Støier, S., Agerhem, H., Martens, M., Bryhni, E.A., and Karlsson, A. (2002) Pork Flavour: Correlation between sensory profile and volatile flavour components (HSGC-FID) of cooked pork. International Congress of Meat Science, Rome

 

2001

- Dijksterhuis, G.B., Møller, P., Frøst, M.B., Bredie, W.L.P., Martens, M. (2001) Liking and discrimination in Sensory Science Oral presentation abstract at  The 4th Pangborn Sensory Science Symposium, 22-26 July, 2001 Dijon, France

- Dijksterhuis, G.B., Martens, H., Martens, M. (2001) GP-PLS: An integrated technique for analysing sensory science data. Abstract for a poster at  The 4th Pangborn Sensory Science Symposium, 22-26 July, 2001 Dijon, France

- Dijksterhuis, G.B., Martens, H., Martens, M. (2001) GPA-PLSR: An integrated technique for analysing sensory science data. Poster at the LMC congress 2001, KVL, Denmark.

- Dijksterhuis, G.B., Martens, H., Martens, M. (2001) GP-PLS: An integrated technique for analysing sensory science data. Abstract for an invited presentation at the International Meeting of the Psychometric Society, Osaka, Japan, 15 - 19 July, 2001.

- Dijksterhuis, G.B., Martens, H., Martens, M. (2001) GP-PLS: An integrated technique for analysing sensory science data. Abstract for an invited talk at the Second International Symposium on PLS (Partial Least Squares) and Related Methods, October 1st-3rd, 2001. Capri Italy.

- Frøst, M.B., Dijksterhuis, G.B., Martens, M. (2001) Concerted action of the senses. Poster abstract, The 4th Pangborn Sensory Science Symposium, 22-26 July, 2001 Dijon, France

- Jensen, I., Frøst, M.B., Dijksterhuis, G.B., Brockhoff, P.B., Martens, M. (2001) Evaluation of three methods for assessor and descriptor analysis. The 4th Pangborn Sensory Science Symposium, 22-26 July, 2001 Dijon, France

- Møller P., Martens H., Hansen T. and Martens M. (2001) Near Infra-Red spectroscopy for sensory studies: Monitoring responses in the human orbito-frontal cortex to smell stimuli using multi-channel multi-wavelength diffuse NIR spectroscopy. The 4th Pangborn Sensory Science Symposium, 22-26 July, 2001 Dijon, France.

 

2000

- Dijksterhuis, G., Møller, P. and Martens, M. (2000). Basic psychological processes in sensory science. Poster at Centre for Advanced food studies (LMC) conference, Copenhagen January 2000.

- Frøst, M.B., Dijksterhuis, G.B., Martens, M. (2000) Milk, fat and multivariate analysis. 5th Sensometrics Meeting, July 9-11 2000, Colombia, Missouri, USA.

- Møller, P., Rasmussen, G., Bredie, W.L.P., Dijksterhuis, G., Martens, M. (2000) Lateralisation in Olfaction: Affection and Cognition. ISOT/ECRO abstract book, Brighton, UK. p.192.  

 

1999

- Bredie, W.L.P., Folkenberg, D.M., Martens, M. (1999) Matrix flavour interactions: A sensory study with hot cocoa drinks. In: COST 96 : Interactions of food matrix with small ligands influencing flavour and texture : Proceedings, Zurich, Switzerland. 1998 / Escher, F., Nüssli, J., 1999, vol. 5: 149-155 (EUR ; 19228)

- Frøst M.B., Martens, M., and O’Mahony, M. (1999) Ranking as a method to examine consumers concept of low-calorie apperance in prepared cheicken dinners. Poster at LMC Congress, KVL 28-29/1/1999.

- Martens, . (1999) Validation and optimization in chemometric data analysis. In: 6. Scandinavian Symposium on Chemometrics SSC6, Porsgrunn, Norway /Thomassen, A.D., page 3.

- Martens, M. (1999) Quality and the art of quantitative measurements. In: 6. Scandinavian sympsoium on Chemometrics, SSC6, Porsgrunn, Norway/Thomassen, A.D., page 20.

- Martens, M. (1999) Human senses in action. Abstract/Lecture at the seminar ”The Sensing Brain”, HjerneUgen, KVL, 15/3/1999.

- Martens, M. (1999) Sensory science in Psychoacoutics. Abstract/Lecture at Audio Engineering Society, 106^th Convention, München, Germany, 8-11/6/1999.

- Martens, M. (1999) PLS regression in Sensory Science. Proc.International symposium on PLS Methods, Paris, France, 5-6/10/1999.

- Martens, M. (1999) ”Sensorik”. Abstract/Lecture at LMC Congress, KVL, 28-29/1/1999.

- Martens, M. (1999) Sensory Information in Science. Abstract/Lecture at Eastern Analytical Symposium, New Jersey, USA, 14-18/11/1999.

- Martens, M. (1999) Quality and sensometrics. Abstract/Lecture at DuPont, Wilmington, Delaware, USA, 19/11/1999.

- Martens, M., Laustsen, A.M., Henning, J., Wienberg,L., and Bredie, W.L.P. (1999) Project-orientated teaching in sensory science at the Royal Veterinary and Agricultural University, Denmark. Poster at LMC Congress, KVL, 28-29/1/1999

 

1998

- Bredie, W.L.P., Jelle, B., Wienberg, L., and Martens, M. (1998) Reliability of descriptive sensory profiling: an interlaboratory study using buttermilk products. In proceedings from the 3^rd Pangborn Sensory science Symposium, page 58

- Bredie, W.L.P., Dubdal, L., Boesveld, M., and Martens, M. (1998) Modification of bread crust flavour with enzmes and flavour precursors. In proceedings from Center for Advanced Food Studies conference 98 in Lyngby, page 103.

- Byrne, D.V., Bredie, W.L.P., and Martens, M. (1998) Reliability in sensory profiling of a complex meat material. In proceedings from the 3^rd Pangborn Sensory Science Symposium, August 1998, page 63

- Byrne, D.V., Bredie, W.L.P., and Martens, M. (1998) Sensory Characterisation studies on Warmed-over flavour in Meat. In proceedings from Center for Advanced Food Studies conference 98 in Lyngby

- Frøst, M.B., Martens, M., and O’Mahony, M.(1998) Low calorie Prepared Chicken Dinners: How do they look? In proceedings from the 3^rd Pangborn Sensory Science Symposium, august 1998, page 12.

- Juhl, H.J., Bech, A.C., Poulsen, C.C., Hansen, M., Martens, M., Wienberg, L., and Andersen, L. (1998) Quality of strategic peas, In proceedings from the 3^rd Pangborn Sensory Science Symposium, August 1998, page 12

- Martens, H. and Martens, M.(1998) Qualimetrics – A tool for more effective R&D and better quality control. In proceeding from The 1^st European Analytical Laboratory Managers Association (ALMA) conference, Oslo, Norway. November 1998

- Martens, H. and Martens, M.(1998) Soft modelling of ”sense” and ”sensibility”. In proceedings from the 3^rd Pangborn Sensory Science Symposium, August 1998,  page 191.

- Martens, H., Bredie, W.L.P., Byrne, D., Hyldig, G., Bøknæs, N., Skov-Jensen, H., Jørgensen, B., Thybo, A.K., Warm, K., Martens, M.(1998) Appetizing Sensory Science. Centre for Advanced Food Studies conf.98, Copenhagen, January 1998.

- Martens, M., Laustsen, A.M., Henning, J., Wienberg, L. and Bredie, W.L.P. (1998) Project-orientated teaching in sensory science at the Royal Veterinary and Agricultural University, Denmark. In proceedings from the 3^rd Pangborn Sensory Science Symposium, 1998, page 223.

- Thybo, A. and Martens, M.(1998) Analysis of sensory assessors in texture profiling of potatoes by multivariate assessor x product modelling. In proceedings from the 3^rd Pangborn Sensory Science symposium, august 1998, page 119.

- Wedøe, S. and Martens, M.(1998) Analysis the design and Management of Sensory Experiments. In Proceedings 4^th sensometric Meeting, Copenhagen, August 1998, page 136.

- Warm. K., Martens, M., and Nielsen, J. (1998) Training of a sensory panel for profiling of fish. In proceedings from Center for Advanced food Studies conference 98 in Lyngby, January 199, page 97Warm K., Nielsen, and Martens M. 2000. Is NIR able to predict sensory attributes of fish? (part of PhD). LMC-kongres

 

1997

- Bredie, W.L.B., Martens, M., Jelle, B., Lorenzen, L.J., and Budolfsen, G. (1997) Sensory profiling – assessing panel, attribute and product variation. Proceedings from Center for Advanced Food Studies conference ‘97, Copenhagen, p. 199.

- Bredie, W.L.P., Jelle, B., Martens, M. (1997) Bitterness in flavor profiling of soft cheeses. In proceedings from ISOT XII/AchemS XIX 1997, USA.

- Bredie, W.L.P., Jelle B., Martens, M. (1997) Bitterness in flavour profiling of soft cheeses I: Chemical Senses, s. 650 (ECRO Achems Jasts; vol. 22 (6)).

- Martens, M. (1997) Oxidation from a sensory perspective. In proceedings from Center for Advanced Food Studies conference ‘97, Copenhagen, p. 31.

- Martens, M., Wienberg, L., Henning, J., Laustsen, A.M., and Bredie, W. (1997) What we sense versus what we think about ecological and conventional products. In proceedings from Center for Advanced Food Studies conference ‘97, Copenhagen, p. 201.

- Martens, M., Bachmann, C.M., Christensen, L.M, Forsberg Sørensen, L., and Færgeman, K.(1997) “Fedts sensoriske betydning I maden”, Diætisten 5(27), 8-10.

 

1996

- Bredie, W., Meilgaard, M.C., Laustsen, A.M., and Martens, M. (1996) Standardising descriptive sensory profiling of foods. In proceedings from Center for Advanced Food Studies conference ‘96, Copenhagen, p. 191.

- Martens, M. (1996) A quality concept study. Abstract in Food Quality and Preference 7, 310-311.

- Martens, M., Laustsen, A.M., Henning, J., Wienberg L., Bredie, W., and Meilgaard, M.C. (1996) Sensory Science at KVL. In proceedings from Center for Advanced Food Studies conference ‘96, Copenhagen, p. 193.

- Martens, M., and Bro, R. (1996) Multiway PLS-regression: Cognitive and Methodological aspects illustrated with sensory applications. In proceedings 3^rd sensometrics meeting, Nantes, France, no 23.1.

- Martens, M., and Martens, H. (1996) Trends in PLS regression of relevance to sensometrics. In proceedings 3^rd sensometrics meeting, Nantes, France, no. 19.1.