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Peer Reviewed
See detailThe Development of a methodology to measure fearfullness in horses. Waltham Symposium "The role of the horse in Europe"
Vierin, M.; Vandenheede, Marc ULg; Bouissou, Marie-France et al

in Equine Veterinary Journal. Supplement (1999), 28

Detailed reference viewed: 11 (2 ULg)
Peer Reviewed
See detailDevelopment of a methodology to measure fearfulness in horses
Vierin, M.; Vandenheede, Marc ULg; Bouissou, M. F. et al

Conference (1997)

Detailed reference viewed: 3 (2 ULg)
Peer Reviewed
See detailDevelopment of a methodology to measure fearfulness in horses
Vierin, M.; Vandenheede, Marc ULg; Bouissou, M. F. et al

Conference (1997)

Detailed reference viewed: 11 (3 ULg)
See detailDevelopment of a methodology to measure fearfulness in horses.
Viérin, M.; Vandenheede, Marc ULg; Bouissou, Marie-France et al

Book published by Blackwell Science (1997)

Detailed reference viewed: 6 (3 ULg)
Full Text
See detailDevelopment of a metrology and figuring machine for large X-ray mirror
Gailly, Patrick ULg; de Chambure, Daniel; Collette, Jean Paul et al

Conference (2003, February 20)

To improve the image quality of X-ray replicated mirror, A new metrology machine has been built link to a ion beam figuring machine. The first one allows to accurately measure the shape of replicated X ... [more ▼]

To improve the image quality of X-ray replicated mirror, A new metrology machine has been built link to a ion beam figuring machine. The first one allows to accurately measure the shape of replicated X-ray mirrors. The machine is dedicated to cylindrical mirrors shape whose dimensions can vary from 50 to 800 mm in height and 600 to 800 mm in diameter. The present contribution will sum up the results achieved with this machine on an actual mirror. The machine calibration results and the data analysis to obtain the mirror final shape will be detailed. The final results are compared with other measurements performed by a traditional 3-D machine. The second one is a dedicated ion figuring machine dedicated for the figuring of the X-ray mirrors. The preliminary tests were undertaken to evaluate the ion figuring process on Nickel replicated surfaces. Those results were used to improve the design of the figuring machine, a detailed description of that machine follows. The reliability of the ion figuring process is shown through an actual problem. Finally, some leading remarks about the improvements of the ion figuring ion machine and the ion figuring process in general are drawn. [less ▲]

Detailed reference viewed: 36 (2 ULg)
Full Text
See detailDevelopment of a microfluidic lab-on-a-chip platform for breast cancer early diagnosis
Fleury-Frenette, Karl ULg; Puettmann, Christiane; Stein, Christoph et al

Poster (2014, March 10)

Detailed reference viewed: 64 (6 ULg)
Full Text
Peer Reviewed
See detailDevelopment of a microscopic damage model for steel at high temperature
Castagne, S.; Habraken, Anne ULg

in Proceedings of the 5ème congrès national belge, Mécanique théorique et appliquée (2000)

Detailed reference viewed: 9 (3 ULg)
Full Text
See detailDevelopment of a mobile compound composition tester. Phase II : Segregation of tires at retreading stage / Functional specification for a handheld prototype
Maternova, Jindriska; Nicolas, Jacques ULg

Report (2000)

The object of the second phase of the study is a technical support/advise to the construction of a portable prototype equipment for on site segregation of tires at the retreading stage. The final ... [more ▼]

The object of the second phase of the study is a technical support/advise to the construction of a portable prototype equipment for on site segregation of tires at the retreading stage. The final equipment aims at identifying the composition type of the rubber of the treads : either high natural rubber content (>60%) or high synthetic rubber content. An additional goal of the study is to elaborate the functional specifications for a handheld compound analyser to be coupled to the Goodyear viscoelasticity tester. [less ▲]

Detailed reference viewed: 18 (0 ULg)
Full Text
See detailDevelopment of a model of light reflection for lighting applications
Embrechts, Jean-Jacques ULg

Post doctoral thesis (1994)

Detailed reference viewed: 26 (7 ULg)
See detailDevelopment of a molecular test for detection of fruit tree viroids in Tunisia and epidemiological characteristics of Peach Latent Mosaic viroid
Fekih Hassen, I.; Roussel, S.; Kummert, J. et al

Conference (2005)

Detailed reference viewed: 9 (0 ULg)
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Peer Reviewed
See detailDevelopment of a monoclonal antibody to urinary degradation products from the C-terminal telopeptide 1 chain of type I collagen. Application in an enzyme immunoassay and comparison to Crosslaps TM Elisa
Fledelius, C; Kolding, I; Qvist, P et al

in Scandinavian Journal of Clinical & Laboratory Investigation (1997), 57

Detailed reference viewed: 14 (3 ULg)
Peer Reviewed
See detailDevelopment of a monoclonal antibody-based sandwich ELISA for the détection of bovine enteropathogenic and enterohaemorrhagic strains of Escherichia coli O26
Kerr, P.; China, B.; Mainil, Jacques ULg et al

in Clinical and Diagnostic Laboratory Immunology (1999), 6

Detailed reference viewed: 13 (6 ULg)
Full Text
Peer Reviewed
See detailDevelopment of a multi-spectral vision system for the detection of defects on apples
Kleynen, Olivier; Leemans, Vincent ULg; Destain, Marie-France ULg

in Journal of Food Engineering (2005), 69(1), 41-49

A method to sort 'Jonagold' apples based on the presence of defects was proposed. A multi-spectral vision system including four wavelength bands in the visible/NIR range was developed. Multi-spectral ... [more ▼]

A method to sort 'Jonagold' apples based on the presence of defects was proposed. A multi-spectral vision system including four wavelength bands in the visible/NIR range was developed. Multi-spectral images of sound and defective fruits were acquired tending to cover the whole colour variability of this bicolour apple variety. Defects were grouped into four categories: slight defects, more serious defects, defects leading to the rejection of the fruit and recent bruises. Stem-ends/calyxes were detected using a correlation pattern matching algorithm. The efficiency of this method depended on the orientation of the stem-end/calyx according to the optical axis of the camera. Defect segmentation consisted in a pixel classification procedure based on the Bayes' theorem and non-parametric models of the sound and defective tissue. Fruit classification tests were performed in order to evaluate the efficiency of the proposed method. No error was made on rejected fruits and high classification rates were reached for apples presenting serious defects and recent bruises. Fruits with slight defects presented a more important misclassification rate but those errors fitted however the quality tolerances of the European standard. Considering an actual ratio of sound fruits of 90%, less than 2% of defective fruits were classified into the sound ones. (c) 2004 Elsevier Ltd. All rights reserved. [less ▲]

Detailed reference viewed: 84 (10 ULg)
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Peer Reviewed
See detailDevelopment of a multibody model of a sprayer
Ooms, David ULg; Lebeau, Frédéric ULg; Maton, Nicolas et al

in Proceedings of AgEng (2002)

A multibody model of a sprayer boom including the suspension was developed by using ADAMS 11.0 (Mechanical Dynamics). The model was designed with the aim to describe the dynamic behaviour of different ... [more ▼]

A multibody model of a sprayer boom including the suspension was developed by using ADAMS 11.0 (Mechanical Dynamics). The model was designed with the aim to describe the dynamic behaviour of different types of booms and suspensions (double trapezium, trapezium, pendulum, …). This was obtained by creating a general model in which geometrical (dimensions) and mechanical parameters (mass and inertia, friction coefficients, stiffness and damping coefficients of the hinges, …) of the system were easily modified. A graphical interface especially designed authorised this easy modification. The validation of the model was obtained by measuring in real conditions the frame movements as solicitations and the boom movements as responses. The method was applied on a trailed sprayer equipped with a boom of 24 m and a trapezoidal suspension. Good accordance was found between measured and simulated vertical displacements. The model may decrease the development costs of suspension and boom designs. [less ▲]

Detailed reference viewed: 41 (5 ULg)