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See detailA heuristic method to schedule training programs for Small and Medium Enterprises
Rezaei Sadrabadi, Mahmood ULg; Shamsaei, Fahimeh; Mohammadian, Iman et al

in European Journal of Operational Research (2012), 217

During the life period of Small and Medium Enterprises (SMEs) in incubators they need some training programs to acquire the required knowledge in order to survive and succeed in the business environment ... [more ▼]

During the life period of Small and Medium Enterprises (SMEs) in incubators they need some training programs to acquire the required knowledge in order to survive and succeed in the business environment. This paper presents a heuristic method based on an optimization model to schedule these programs at the most suitable times. Based on the proposed heuristic, each training program is implemented in a suitable time by considering the SMEs’ requirements and some other logical constraints. The proposed heuristic is described in detail, and its implementation is demonstrated via a real-life numerical example. The numerical results of the heuristic are compared with other methods. [less ▲]

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See detailHeuristique des frontières
Molina Marmol, Maïté ULg

in Gotovitch, José; Schreiber, Jean-Philippe (Eds.) Anne Morelli, la passion d'agir. Engagement, liberté, fidélité. (2014)

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See detailHeurs et malheurs de cisterciennes... L'abbaye de La Ramée entre 1566 et 1790
Henneau, Marie-Elisabeth ULg

in Coomans, Thomas (Ed.) La Ramée, abbaye cistercienne en Brabant wallon (2002)

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See detailHeurs et malheurs de l'enseignement de la rhétorique
Dumortier, Jean-Louis ULg

in Enjeux : Revue de Formation Continuée et de Didactique du Français (2010), 79

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See detailHeurs et malheurs de la grammaire en didactique des langues étrangères: redéfinitions, restructurations, réorientations
Defays, Jean-Marc ULg

in GRAMM-R. Etudes de Linguistique Française = GRAMM-R. Studies of French Linguistics (2010), 4

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See detailHEXAGONAL MARANGONI CONVECTION IN A RECTANGULAR BOX WITH SLIPPERY WALLS
Dauby, Pierre ULg; Lebon, Georgy ULg; COLINET, P. et al

in Quarterly Journal Of Mechanics And Applied Mathematics (1993), 46(Part 4), 683-707

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See detailHexis
Durand, Pascal ULg

E-print/Working paper (2014)

Définition et discussion du concept d'« Hexis » dans la sociologie de Pierre Bourdieu.

Detailed reference viewed: 37 (13 ULg)
See detailHeymans Christian
Tomasovic, Dick ULg

in Moins, Philippe (Ed.) Image par image, le cinéma d’animation en communauté Wallonie-Bruxelles (2001)

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See detailHF radar observations of surface currents in the German Bight: descriptive analysis, model-data comparison and non-sequential ensemble data assimilation
Port, A.; Staneva, J.; Schulz-Stellenfleth, J. et al

Conference (2009, September)

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See detailhGH-V gene: specific placental expression, isolation and structure of the related cDNA.
Igout, Ahmed ULg; Scippo, Marie-Louise ULg; Frankenne, Francis et al

Conference (1988)

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See detailHic et Nunc. Naevus ou melanome?
Pierard, Claudine ULg; Pierard, Gérald ULg; Quatresooz, Pascale ULg et al

in Revue Médicale de Liège (2006), 61(1), 43-7

In Wallonia, the incidence of cutaneous melanoma has steadily increased over the past decades. Hopefully, the early diagnosis made at the premetastatic stage has benefited from great advances both in the ... [more ▼]

In Wallonia, the incidence of cutaneous melanoma has steadily increased over the past decades. Hopefully, the early diagnosis made at the premetastatic stage has benefited from great advances both in the clinical and laboratory fields. Thanks to the "Groupement Oncologique Universitaire Wallonie-Liege" (GOUWL) organization, some efforts are currently made in order to better frame and normalize the management of cancer patients. Some medical staffs involved in prospective clinical research bring by their own experience further practical insights for the benefit to the patients. In this field, Belgium is not destituted. We report a brief review of the contribution of the Mosan Study Group of Pigmentary Tumors (GMETP) at the University Hospital of Liege. [less ▲]

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See detailHidden focal abnormalities of smooth muscles in human GI motility disorders revealed by novel immunomarkers
Wedel, Théo; van Eys, G.; Glénisson, Wendy et al

Conference (2005)

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See detailThe hidden function of NIK (NF-κB-Inducing Kinase) in cell death
Boutaffala, Layla; Bertrand, Mathieu; Remouchamps, Caroline ULg et al

Conference (2011)

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See detailThe hidden half of flowering
Bouché, Frédéric ULg; Mistiaen, Kevin ULg; D'Aloia, Maria ULg et al

Poster (2013, June)

Flowering is one of the most important developmental steps in plant life cycle and is therefore tightly controlled by environmental cues. The involvement of the aerial part of the plant in the molecular ... [more ▼]

Flowering is one of the most important developmental steps in plant life cycle and is therefore tightly controlled by environmental cues. The involvement of the aerial part of the plant in the molecular mechanisms leading to floral transition is well documented while participation of the roots received less attention. Nevertheless, the induction of flowering by photoperiod is known to involve systemic signals that move in phloem sap towards sinks, throughout the plants, including the roots. Transcriptomic analysis of roots tissues during the floral induction of flowering by a single long day of in Arabidopsis thaliana by a single long day allowed us to identify a large number of differentially expressed genes. How mutations We subsequently selected in some candidate genes affect plant development - including root architecture and flowering time - is being to analyze their flowering timefurther analyzed. Further analysis of those genes will permit us to unravel their role in the flowering induction process. [less ▲]

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See detailA hidden markov model combining linkage and linkage disequilibrium information for haplotype reconstruction and quantitative trait locus fine mapping.
Druet, Tom ULg; Georges, Michel ULg

in Genetics (2010), 184(3), 789-98

Faithful reconstruction of haplotypes from diploid marker data (phasing) is important for many kinds of genetic analyses, including mapping of trait loci, prediction of genomic breeding values, and ... [more ▼]

Faithful reconstruction of haplotypes from diploid marker data (phasing) is important for many kinds of genetic analyses, including mapping of trait loci, prediction of genomic breeding values, and identification of signatures of selection. In human genetics, phasing most often exploits population information (linkage disequilibrium), while in animal genetics the primary source of information is familial (Mendelian segregation and linkage). We herein develop and evaluate a method that simultaneously exploits both sources of information. It builds on hidden Markov models that were initially developed to exploit population information only. We demonstrate that the approach improves the accuracy of allele phasing as well as imputation of missing genotypes. Reconstructed haplotypes are assigned to hidden states that are shown to correspond to clusters of genealogically related chromosomes. We show that these cluster states can directly be used to fine map QTL. The method is computationally effective at handling large data sets based on high-density SNP panels. [less ▲]

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See detailA hidden Markov model to predict early mastitis from test-day somatic cell scores
Detilleux, Johann ULg

in Animal (2011), 5(2), 175-181

In many countries, high somatic cell scores (SCS) in milk are used as an indicator for mastitis because they are collected on a routine basis. However, individual test-day SCS are not very accurate in ... [more ▼]

In many countries, high somatic cell scores (SCS) in milk are used as an indicator for mastitis because they are collected on a routine basis. However, individual test-day SCS are not very accurate in identifying infected cows. Mathematical models may improve the accuracy of the biological marker by making better use of the information contained in the available data. Here, a simple hidden Markov model (HMM) is described mathematically and applied to SCS recorded monthly on cows with or without clinical mastitis to evaluate its accuracy in estimating parameters (mean, variance and transition probabilities) under healthy or diseased states. The SCS means were estimated at 1.96 (s.d.50.16) and 4.73 (s.d.50.71) for the hidden healthy and infected states, and the common variance at 0.83 (s.d.50.11). The probability of remaining uninfected, recovering from infection, getting newly infected and remaining infected between consecutive test days was estimated at 78.84%, 60.49%, 11.70% and 15%, respectively. Three different health-related states were compared: clinical stages observed by farmers, subclinical cases defined for somatic cell counts below or above 250 000 cells/ml and infected stages obtained from the HMM. The results showed that HMM identifies infected cows before the appearance of clinical and subclinical signs, which may critically improve the power of the studies on the genetic determinants of SCS and reduce biases in predicting breeding values for SCS. [less ▲]

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