Department of Science and Environment

Research Output 1974 2020

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Article in proceedings
2019

The role of decision-making in the legitimation of probability and statistics in Chilean upper secondary school curriculum

Elicer, R., 1 Mar 2019, (Accepted/In press) Proceedings of the Eleventh Congress of the European Society for Research in Mathematics Education. Jankvist, U. T., Van den Heuvel-Panhuizen, M. & Veldhuis, M. (eds.). Freudenthal Group & Freudenthal Institute, Utrecht University and ERME, 8 p.

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

2018

Advances in research and development concerning mathematical modelling in mathematics education. Plenary lecture delivered at the 8th ICMI-East Asia Regional Conference on Mathematics Education

Niss, M. A., May 2018, Proceedings of the 8th ICMI-East Asia Regional Conference on Mathematics Education - ICMNI-EARCOME8, Tapei, Taiwan, May 7-11, 2018. Hsieh, F-J. (ed.). Taipei, Taiwan: EARCOME8 - National University of Taiwan, Vol. 1. p. 26-36 11 p.

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

Open Access
File

How can we use mathematics education research to uncover, understand and counteract mathematics specific learning difficulties?

Niss, M. A., Jul 2018, Mathematics In The Real World. Maj-Tatsis, B., Tatsis, K. & Swoboda, E. (eds.). Rzeszow: Wydawnitcwo Uniwersytetu Rzeszowskiego, p. 79-99 21 p.

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

Open Access

Opportunity analysis for implementing a Centralized Biogas Plant in Thailand within the Dairy sector utilizing cow manure and local biomass residues as feedstock for Biogas Production

Lybæk, R. & Kjær, T., 3 May 2018, REGATEC 2018 Conference Proceedings. 5th International Conference on Renewable Energy Gas Technology: Bringing science, technology and industry together. Held, J. (ed.). Toulouse Frankrig: Renewable Energy Technology International AB, p. 97-98 2 p.

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

The very multi-faceted nature of mathematics education research

Niss, M. A., Jul 2018, Proceedings of the 42nd Conference of the International Group for the Psychology of Mathematics Education (Vol. 1): Volume 1: Plenary Lectures, Plenary Panel, Research Forums, Working Groups, Seminars, Colloqua, National Presentations. Bergqvist, E., Österholm, M., Granberg, C. & Sumpter, L. (eds.). Umeå: Umeå University, PME, Vol. 1. p. 35-50 16 p. (Proceedings of the International Groups for the Psychology of Mathematics Education; No. 1, Vol. 2018).

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

2017

Conditional probability as a decision-making tool: A didactic sequence

Elicer, R. & Carrasco, E., 2017, Proceedings of the Tenth Congress of the European Society for Research in Mathematics Education (CERME10, February 1 – 5, 2017). Dooley, T. & Gueudet, G. (eds.). European Society for Research in Mathematics Education / ERME, p. 748-755 8 p.

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

Open Access
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The notion and role of "detection tests" in the Danish upper secondary "maths counsellor" programme

Niss, M. A. & Jankvist, U. T., 2017, Proceedings of the Tenth Congress of the European Society for Research in Mathematics Education (CERME10, February 1-5,2017). Dooley, T. & Gueudet, G. (eds.). Dublin: DCU, Institute of Education, p. 3825-3832 8 p.

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

Open Access
File
2016

Planning for Biogas Plant in Denmark

Landt, C. C., Gaarsmand, R., Palsberg, A., Kjær, T. & Goldberg-Larsen, F., 9 Jun 2016, 24th European Biomass Conference and Exhibition. Firenze: ETA-Florence Renewable Energies, p. 1571 - 1578 8 p.

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

2014

New distribution options for biogas in Denmark - Experiences from case studies conducted on Zealand

Lybæk, R., Kjær, T. & Gaarsmand, R., 1 Nov 2014, Proceedings of the 9th GMSARN International Conference: Connectivity and Sustainability in GMS: Energy, Environment & Social Issues. Vietnam, p. 1-8 8 p.

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

2013

Combating some of the crucial bottlenecks for calanoid cultivation for live feed

Hansen, B. W., Drillet, G. & Jepsen, P. M., 9 Aug 2013, Larvi 2013: 6th fish & shellfish larviculture symposium. Ghent: Larvi 2013, p. 176-179 4 p.

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

Gender in physics in Denmark

Niss, K., Nordsröm, B., Bearden, I. & Grage, M., 2013, AIP Conference Proceedings, 1517. American Institute of Physics, (A I P Conference Proceedings Series).

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

Semi- and virtual 3D dosimetry in clinical practice

Korreman, S., 2013, 7th International Conference on 3D Radiation Dosimetry . Conference 1 ed. IOP Publishing, Vol. 444. (Journal of Physics: Conference Series (Online)).

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

Open Access
2012

Global sensitivity and identifiability analysis applied to a model predicting baroreflex regulation during head-up tilt

olsen, C., Mehlsen, J., Ottesen, J. T., Tran, H. & Olufsen, M., 2012, Proceeding of The 1st international workshop on innovative simulation for healthcare, I-WISH. p. 81-86

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

History and the Learning of Mathematics: Detecting student's meta-discursive rules

Kjeldsen, T. H. & Petersen, P. H., 2012, Proceedings of ICME 12: The 12th International Congress on Mathematical Education. 10 p.

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

Qualitative features of a new baroreceptor model

Mahdi, A., Ottesen, J. T. & Olufsen, M., 2012, Proceeding of the 1st international workshop on innovative simulation for healthcare. p. 75-80

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

Structural correlation method for practical estimation of patient specific parameters in heart rate regulation

Ottesen, J. T. & Olufsen, M., 2012, Proceedings of the 1st international workshop on innovative simulation for healthcare. p. 136-143

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

Teaching GIS - Learning Geography?

Nielsen, T. T. & Madsen, L. M., 2012, Experience based Geography Learning: IGU CGE 2012 Symposium. Mensch und Buch Verlag, p. 105-107 3 p.

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

Towards a Nano Geometry? Geometry and Dynamics on Nano Scale

Booss-Bavnbek, B., 23 Feb 2012, Analysis, geometry and quantum field theory : International conference in honor of Steve Rosenberg's 60th birthday, September 26 - 30, 2011, University of Potsdam, Potsdam, Germany. American Mathematical Society, p. 147-162 (Contemporary Mathematics; No. 584).

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

Open Access
File

Uses of history for the laerning of and about mathematics: Towards a theoretical framework for integrating history of mathematics in mathematics education

Kjeldsen, T. H., 2012, Proceedings of the International Conference on History and Pedagogy of Mathematics. 22 p.

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

2011

Anvendelse af fiberoptisk temperaturkabel i vandløb til estimering af grundvandstilstrømning

Boegh, E., 29 Nov 2011, Vandkvalitet i grundvand/overfladevand - hvordan griber vi det an?. ATV Jord og Grundvand, p. 61-67

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

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Connections between Mathematics and Science/Technology in the Common Core Curriculum Environment

Niss, M. A., 2011, Research in Mathematics Education: Where do we go from here?: Proceedings, October 27-28, 2010, Washington, DC. Pettit-Riley, S. (ed.). East Lansing, MI, USA: Institute for Research on Mathematics and Science Education, Michigan State University, p. 51-58 8 p.

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

Does History have a Significant Role to Play for the Learning of Mathematics? Multiple perspective approach to history, and the learning of meta level rules of mathematical discourse

Kjeldsen, T. H., 2011, History and Epistemology in Mathematics Education: Proceedings of the 6th European Summer University. . Barbin, E., Kronfellner, M. & Tzanakis, C. (eds.). Wien: Verlag Holzhausen GmbH, p. 51-61 12 p.

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

Students’ Reflections in Mathematical Modelling Projects

Kjeldsen, T. H. & Blomhøj, M., 2011, Trends in Teaching and Learning of Mathematical Modelling. Kaiser, G., Blum, W., Borromeo Ferri, R. & Stillman, G. (eds.). Springer, p. 385-396 (International Perspectives on the Teaching and Learning of Mathematical Modelling, Vol. 1).

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

Uformaliserede opgaver og fysisk tankegang

Niss, M., 2011, Forskningsbaseret undervisning – realiteter og potentialer: proceedings fra 10. majkonference i naturvidenskabsdidaktik i København, 18-19. maj 2010. Voetmann Christiansen, F., Horst, S., Holm, C. & Laursen, K. B. (eds.). København: Københavns Universitet, p. 49-54 6 p. (IND's Skriftserie; No. 21).

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

Uses of History in Mathematics Education: Development of Learning Strategies and Historical Awareness

Kjeldsen, T. H., 2011, CERME 7, Proceedings of the seventh Congress of the European Society for Research in Mathematics Education. Pytlak, M., Swoboda, E. & Rowland, T. (eds.). p. 1700-1709

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

2010

Advances in characterization of deformation structures by high resolution reciprocal space mapping

Pantleon, W., Wejdemann, C., Jakobsen, B., Lienert, U. & Friis Poulsen, H., 2010, Challenges in materials science and possibilities in 3D and 4D characterization techniques: Proceedings of the 31st Risø International Symposium on Materials Science. Hansen, N., Juul Jensen, D., Nielsen, S. F., Poulsen, H. F. & Ralph, B. (eds.). Danmarks Tekniske Universitet, Risø Nationallaboratoriet for Bæredygtig Energi, p. 79-100 22 p.

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

History in mathematics education - why bother? Interdisciplinarity, mathematical competence and the learning of mathematics

Kjeldsen, T. H., 2010, Interdisciplinarity for the 21st Century: Proceedings of the 3rd International Symposium on Mathematics and its Connections to Arts and Sciences. Sriraman, B. & Freiman, V. (eds.). Information Age Publishing, p. 17-48

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

History of convexity and mathematical programming: connections and relationships in two episodes of research in pure and applied mathematics of the 20th century

Kjeldsen, T. H., 2010, Proceedings of the International Congress of Mathematicians 2010 - Invited lectures. Bhatia, R. (ed.). New Delhi: Hindustan Book Agency, Vol. 4. p. 3233-3257

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

Implementing Earth observation and advanced satellite based atmospheric sounders for water resource and climate modelling

Boegh, E., Dellwik, E., Hahmann, A., Hasager, C., Refslund Nielsen, J. & Rosbjerg, D., 2010, Proceedings of the Symposium 'Earth Observation and Water Cycle Science'. Lacoste-Francis, H. (ed.). European Space Agency, Vol. SP-674. 5 p.

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

Internet-based dialogue: A basis for reflection in an in-service mathematics teacher education program

Sánchez, M., 2010, Proceedings of the Sixth Congress of the European Society for Research in Mathematics Education. Durand-Guerrier, V., Soury-Lavergne, S. & Arzarello, F. (eds.). Institut National de Recherche Pedagogique, p. 954-963 10 p.

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

Using History as a Means for the Learning of Mathematics without Losing Sight of History: The Case of Differential Equations

Kjeldsen, T. H., 2010, CERME 6, Proceedings of the sixth Congress of the European Society for Research in Mathematics Education. Durand-Guerrier, V., Soury-Lavergne, S. & Arzarello, F. (eds.). Institut National de Recherche Pedagogique, p. 2742-2751 10 p.

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

2009

Landscape and landscape ecology as factors in the process of integrated spatial management

Brandt, J., 2009, Seventh meeting of the Workshop of the Council of Europe for the implementation of the European Landscape Convention: Landscape quality objectives: from theory to practice. Council of Europe, p. 173-181 9 p.

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

File
2008

Can the frequency-dependent isobaric specific heat be measured by thermal effusion methods?

Christensen, T. E., Olsen, N. B. & Dyre, J. C., 2008, AIP Conference Proceedings: 5th International Workshop on Complex Systems. American Institute of Physics, Vol. 982. p. 139-141 3 p.

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

Investigating teacher and student understanding of the purpose of experimental work in physics

Jacobsen, L. B., 2008, Planning science instruction: From insight to learning to pedagogical practices: Proceedings of the 9th Nordic Research Symposium on Science Education11th - 15th June 2008 Reykjavik, Iceland. Macdonald, A. (ed.). Stofnun Árna Magnúrssonar á Íslandi, p. 195-197 3 p.

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

Perspectives on the balance between applications and modelling and "pure" mathematics in the teaching and learning of mathematics

Niss, M. A., 2008, The First Century of the International Commission on Mathematical Instruction(1908-2008): Reflecting and Shaping the World of Mathematics Education. Menghini, M., Furinghetti, F., Giacardi, L. & Arzarello, F. (eds.). Istituto della Enciclopedia Italiana, p. 69-84 16 p.

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

Real-time optimization of Groundwater Management

Madsen, H., Falk, A. K., Rosbjerg, D., Madsen, H., Schrøder, N., Mortensen, J., Mortensen, B., Kristensen, J. & Brandt, G., 2008, Calibration and reliability in groundwater modelling: credibility of modelling: Proceedings of ModelCARE 2007 Conference, held in Denmark, September 2007. Refsgaard, J. C., Kovar, K., Haarder, E. & Nygaard, E. (eds.). IAHS Press, Vol. 320. p. 120-123 4 p.

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

The Last Fish - a historical perspective on the exploration of the North Sea

Holm, P., 2008, The Environmental Histories of Europe and Japan: The Oxford-Kobe Seminar, 12-14 September 2007, Kobe, Japan. Mizoguchi, T. (ed.). Nagoya University, p. 139-147 9 p.

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

Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology

Olsen, M., Troldborg, L., Boegh, E. & Refsgaard, J. C., 2008, HydroPredict'2008: International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and WaterResources Management:Using Data and Models to Benefit Society. Bruthans, J., Kovar, K. & Hrkal, Z. (eds.). Czech Association of Hydrogeologists, p. 45-48 4 p.

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

2007

A Machine Learning Approach to Test Data Generation: A Case Study in Evaluation of Gene Finders

Christiansen, H. & Dahmcke, C. M., 2007, Proc. International Conference on Machine Learning and Data Mining MLDM'2007: Lecture Notes in Artificial Intelligence. Springer, Vol. 4571. p. 741-755 15 p. (Lecture notes in artificial intelligence; No. 4571).

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

Bush fires impacts and implications in West African savanna ecosystems

Mbow, C., Rasmussen, K., Nielsen, T. T., Sambou, BI. & Wardell, A., 2007, Natural Resource Management in Sahel – Lessons Learnt: Proceedings of the 17th Danish Sahel Workshop, 6-7 November 2006. Møllegaard, M. (ed.). København: SEREIN, Sahel-Sudan Environmental Research Initiative, Vol. 18. p. 24-36 (Occasional paper : SEREIN, Sahel-Sudan Environmental Research Initiative; No. 18).

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

Development of geochemical sensors for real-time management of groundwater resources in coastal regions

Thorn, P., Mortensen, J. & Schrøder, N., 2007, Proceedings of the 35th International Association of Hydrogeologists Congress, Lisbon, Portugal.. IAH, Vol. 35. 10 p.

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

Gender and Generation Perspectives on Arctic Communities in Transition

Rasmussen, R. O., 2007, Knowledge and power in the Arctic: proceedings at a conference in Rovaniemi 16-18 April 2007. Kankaanpää, P., Ovaskainen, S., Pekkala, L. & Monica, T. (eds.). Arctic centre, University of Lapland

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

Land degradation in the Sahel: An apparent scientific contradiction

Rasmussen, K., Nielsen, T. T., Mbow, C. & Wardell, A., 2007, Natural Resource Management in Sahel – Lessons Learnt: Proceedings of the 17th Danish Sahel Workshop, 6-7 November 2006. Møllegaard, M. (ed.). SEREIN, Sahel-Sudan Environmental Research Initiative, Vol. 18. p. 37-43 (Occasional paper : SEREIN, Sahel-Sudan Environmental Research Initiative; No. 18).

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

Learning the integral concept through mathematical modellling

Kjeldsen, T. H. & Blomhøj, M., 2007, European Research in Mathematics: Proceedings of the Fifth Congress of the European Society for Research in Mathematics Education. Pitta-Pantazi, D. & Philippou, G. (eds.). University of Cyprus, p. 2070-2079 10 p.

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

Meta aspects of science in problem based project work - experiences from Roskilde University

Kjeldsen, T. H., 2007, Proceeding for the Ninth International History, Philosophy & Science Teaching Conference. the International History, Philosophy, and Science Teaching Group, 7 p.

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

Properties and dynamics of bulk subgrains probed in-situ using a novel x-ray diffraction method.

Jakobsen, B., Lienert, U., Almer, J., Pantleon, W. & Poulsen, H. F., 2007, Fundamentals of deformation and annealing: proceedings of the International Symposium held to coincide with the retirement of Professor John Humphreys in Manchester, UK, 5th-7th September 2006. Prangnell, P. B. & Bate, P. S. (eds.). Trans Tech Publications, p. 613-618 6 p. (Materials Science Forum; No. 550).

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

The Concept and Role of Theory in Mathematics Education: Plenary presentation (invited)

Niss, M. A., 2007, Relating Practice and Research in Mathematics Education: Proceedings of NORMA 05, Fourth Nordic Conference on Mathematics Education. Bergsten, C., Grevholm, B., Skrømskag Måsøval, H. & Rønning, F. (eds.). TAPIR Akademisk Forlag, p. 97-110 14 p.

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

Wilhjelmudvalgets anbefalinger set i lyset af kommunalreformen

Agger, P. W., 2007, Wilhjelm+5: Naturreform?  - naturforvaltning, kommunalreformen og fremtiden. Frostholm, A. B., Geldmann, J., Gideon, A., Hammer, K. S. & Rahbek, S. (eds.). Danmarks Naturfredningsforening, p. 23-37

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

2006

Flavonoid Content in Vietnamese Tea

Hansen, P. E., Huynh, H. T. T. & Ngoc, S. C. P., 2006, Polyphenols communications 2006: XXIII International Conference on Polyphenols. Daayf, F., Hadrami, A. E. & Ballance, G. M. (eds.). University of Manitoba, p. 403-404 2 p.

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

In-situ observation of individual subgrains by 3dxrd during deformation and recovery.

Pantleon, W., Jakobsen, B., Lienert, U., Almer, J., Gundlach, C. & Poulsen, H. F., 2006, Anisotropy, Texture, Dislocations and Multiscale Modeling in Finite Plasticity & Viscoplasticity, and Metal Forming : Proceedings of PLASTICITY '06: The Twelfth International Symposium on Plasticity and its Current Applications. Khan, A. S. & Kazmiy, R. (eds.). NEAT PRESS, p. 664-666 3 p.

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