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See detailPhilosophie et modalités de la justice réparatrice.
Lauwaert, Katrien ULg

Conference (2008, June 13)

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See detailPhilosophie et politique de l'éducation
de Landsheere, Gilbert ULg

in Education : tribune libre d'information et de discussion pédagogiques (1970), (125), 53-58

Detailed reference viewed: 9 (0 ULg)
See detailPhilosophie et politique de la recherche en éducation
de Landsheere, Gilbert ULg

in Doceo (1971), 172

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See detailPhilosophie et relativisme culturel
Seba, Jean-Renaud ULg

Conference given outside the academic context (2009)

Detailed reference viewed: 41 (5 ULg)
See detailPhilosophie et religion
Seba, Jean-Renaud ULg

Conference given outside the academic context (2009)

Detailed reference viewed: 37 (0 ULg)
See detailLa Philosophie Politique des Actions Positives
Martiniello, Marco ULg

Scientific conference (1998, September 18)

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See detailPhilosophie politique et approche pragmatique du politique en contexte islamique. Lecture d’al-Mâwardi
Nachi, Mohamed ULg

in Gandolfi et Levi, Paola et Giovani (Ed.) Entre théologie et Politique: Les origines théologiques cachées de la pensée politique contemporaine dans les pays de la Méditerranée (2008, October)

Montrer l'apport d'al-Mâwardi pour le développement d'une approche pragmatique du politique en contexte islamique

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See detailPhilosophie politique et approche pragmatique du politique en contexte islamique: Lecture d’al-Mâwardi
Nachi, Mohamed ULg

in Gandolfi et Levi, Paola, Giovanni (Ed.) Entre théologie et politique: Les origines théologiques cachées de la pensée politique contemporaine dans les pays de la Méditerranée (2010)

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See detailLa philosophie schizophrénique
Englebert, Jérôme ULg

Scientific conference (2014, January 30)

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See detailPhilosophy for controlling auto-ignition in an HCCI engine
Machrafi, Hatim ULg

in Machrafi, Hatim (Ed.) Green Energy and Technology (2012)

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See detailPhilosophy of economic security of organization: The constructivist approach
Shutyak, Yuliya ULg

Conference (2014, June)

The purpose of this paper is to present the concept of economic security of the organization. Guiding by the constructivism approach, the author conducts a narrative literature review on economic security ... [more ▼]

The purpose of this paper is to present the concept of economic security of the organization. Guiding by the constructivism approach, the author conducts a narrative literature review on economic security of organization in parallel with well-known theories of business management.The presented in the paper ideas are an impulse for a new wave in organizational research basing on a new globalizing theoretical framework. The proposed approach to organizational management through the prism of security allows connecting disjoined concepts used in organizational studies and highlights aspects important for organizational survival and growth but mostly overlooked by scientists. The paper’s value consists in evolving of a relatively unexploited concept of economic security of the organization. [less ▲]

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See detailPHITS simulations of the Matroshka experiment
Gustafsson, K.; Sihver, L.; Mancusi, Davide ULg et al

in Advances in Space Research (2010), 40(10), 1266-1272

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See detailPhloem import and storage metabolism are highly coordinated by the low oxygen concentrations within developing wheat seeds.
van Dongen, Joost T; Roeb, Gerhard W; Dautzenberg, Marco et al

in Plant Physiology (2004), 135(3), 1809-21

We studied the influence of the internal oxygen concentration in seeds of wheat (Triticum aestivum) on storage metabolism and its relation to phloem import of nutrients. Wheat seeds that were developing ... [more ▼]

We studied the influence of the internal oxygen concentration in seeds of wheat (Triticum aestivum) on storage metabolism and its relation to phloem import of nutrients. Wheat seeds that were developing at ambient oxygen (21%) were found to be hypoxic (2.1%). Altering the oxygen supply by decreasing or increasing the external oxygen concentration induced parallel changes in the internal oxygen tension. However, the decrease in internal concentration was proportionally less than the reduction in external oxygen. This indicates that decreasing the oxygen supply induces short-term adaptive responses to reduce oxygen consumption of the seeds. When external oxygen was decreased to 8%, internal oxygen decreased to approximately 0.5% leading to a decrease in energy production via respiration. Conversely, increasing the external oxygen concentration above ambient levels increased the oxygen content as well as the energy status of the seeds, indicating that under normal conditions the oxygen supply is strongly limiting for energy metabolism in developing wheat seeds. The intermediate metabolites of seed storage metabolism were not substantially affected when oxygen was either increased or decreased. However, at subambient external oxygen concentrations (8%) the metabolic flux of carbon into starch and protein, measured by injecting (14)C-Suc into the seeds, was reduced by 17% and 32%, respectively, whereas no significant effect was observed at superambient (40%) oxygen. The observed decrease in biosynthetic fluxes to storage compounds is suggested to be part of an adaptive response to reduce energy consumption preventing excessive oxygen consumption when oxygen supply is limited. Phloem transport toward ears exposed to low (8%) oxygen was significantly reduced within 1 h, whereas exposing ears to elevated oxygen (40%) had no significant effect. This contrasts with the situation where the distribution of assimilates has been modified by removing the lower source leaves from the plant, resulting in less assimilates transported to the ear in favor of transport to the lower parts of the plant. Under these conditions, with two strongly competing sinks, elevated oxygen (40%) did lead to a strong increase in phloem transport to the ear. The results show that sink metabolism is affected by the prevailing low oxygen concentrations in developing wheat seeds, determining the import rate of assimilates via the phloem. [less ▲]

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See detailLes phobies des aliments d'origine animale sont-elles toujours fondées ?
Marcq, Christopher ULg

Conference given outside the academic context (2012)

Quand les productions animales deviennent positives pour la santé humaine… Vache folle, dioxine, toxi-infections alimentaires, maladies cardiovasculaires… Le secteur de l'élevage est depuis plusieurs ... [more ▼]

Quand les productions animales deviennent positives pour la santé humaine… Vache folle, dioxine, toxi-infections alimentaires, maladies cardiovasculaires… Le secteur de l'élevage est depuis plusieurs années décrié et victime d’une forme de phobie. Mais ces craintes véhiculées par les produits issus de l’élevage sont-elles toujours fondées ? Comment la recherche peut-elle œuvrer pour rendre les produits animaux plus sûrs sur le plan sanitaire ? Nous verrons comment l’œuf de poule, régulièrement associé aux toxi-infections alimentaires, pourrait bien devenir dans le futur un alicament, sérieux allié pour lutter contre les infections animales et humaines. [less ▲]

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See detailPhonetics
Leroy, Céline ULg; Tunca, Daria ULg

Learning material (2009)

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See detailPhonological deficits in French speaking children with SLI
Maillart, Christelle ULg; Parisse, Christophe

in International Journal of Language & Communication Disorders (2006), 41(3), 253274

Background: This study investigated the phonological disorders of Frenchspeaking children with specific language impairment (SLI) in production. Aims: The main goal was to confirm whether children with ... [more ▼]

Background: This study investigated the phonological disorders of Frenchspeaking children with specific language impairment (SLI) in production. Aims: The main goal was to confirm whether children with SLI have limitations in phonological ability as compared with normally developing children matched by mean length of utterance (MLU) and phonemic inventory size. A number of researchers have obtained findings pointing in this direction, but the conclusions have never been tested on French-speaking children. The second goal was to find out whether characteristic features of the French language are reflected in the nature of the children’s phonological disorder. Methods & Procedures: The spontaneous language of 16 children with SLI and 16 control children matched on MLU and phonemic inventory size (normal language development group) were analysed using different measures bearing on utterances, words, syllables and phonemes. In both SLI and NLD groups, the children were distributed into two different subgroups based on their MLU, with controlled phonemic inventory size. Outcomes & Results: The results supported a specific limitation in the phonological abilities of French children with SLI, as has already been demonstrated for English, Hebrew, Italian and Spanish-Catalan. However, two unexpected results were also obtained. First, a significant difference between children with SLI and control children could only be found for older children (MLU.3), not for younger children with MLU,3. This was true for all measures. Conclusions: This finding highlights the importance of having a developmental perspective and needs to be confirmed through a longitudinal study. Second, deficits were much more significant at the phoneme level than at the syllable level. This may be explained by the fact that the pronunciation of syllables in French is very homogenous, making them easier to segment. [less ▲]

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See detailPhonological impairment as a decay-based impairment : New evidence from a single case study
Martinez Perez, Trecy ULg; Poncelet, Martine ULg; Boniver, Celine ULg et al

Poster (2009, October 19)

Computational models of language processing such as the Martin and Saffran (1992) model assume two properties underlying language processing: decay rate of activated representations and strength of ... [more ▼]

Computational models of language processing such as the Martin and Saffran (1992) model assume two properties underlying language processing: decay rate of activated representations and strength of activation spread between phonological, lexical and semantic levels of representation. Despite the theoretical and epistemological advantages of these models, as opposed to box-and-arrow type models, empirical evidence for these models is currently based on a very limited number of case studies (e.g., patient NC, Martin & Saffran, 1992; patient CO, Majerus et al., 2001). We present here a new single case study providing further support for the existence of decay rate impairments as an underlying cause of language impairment. [less ▲]

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See detailPhonological loop and central executive functioning in Alzheimer's disease
Collette, Fabienne ULg; Van der Linden, Martial ULg; Bechet, Sophie ULg et al

in Neuropsychologia (1999), 37(8), 905-918

The phonological loop and central executive functioning were examined in patients with Alzheimer's disease (AD) and in normal elderly subjects. AD patients showed abnormal functioning of the phonological ... [more ▼]

The phonological loop and central executive functioning were examined in patients with Alzheimer's disease (AD) and in normal elderly subjects. AD patients showed abnormal functioning of the phonological loop and decreased performance on tasks assessing the central executive. However, when AD patients were separated into two groups on the basis of their span level, both groups showed deficits of the central executive but only patients with the lower span level presented a dysfunction of the phonological loop as well as impaired performance in tasks of phonological discrimination, articulation rate and speed of processing. These results are interpreted in terms of progression of the disease, with high-span level patients being less severely demented and displaying deficits only in higher-level cognitive functions (such as manipulation of information stored in working memory) whereas patients with a low span level have impairments encompassing a series of more basic processes. [less ▲]

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See detailPhonological processing in Williams syndrome
Majerus, Steve ULg

in Bartke, Susanne (Ed.) Williams syndrome across language (2004)

Detailed reference viewed: 43 (4 ULg)