Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Full Text
See detailIssues in FEM-based Modeling of Brain Shift in Neurosurgery
Vigneron, Lara M.; Boman, Romain ULg; Ponthot, Jean-Philippe ULg et al

in Hogge, Michel; Van Keer, R.; Noels, Ludovic (Eds.) et al Proceedings of ACOMEN’2008, Advanced Computational Methods in Engineering (2008, May)

We consider the problem of improving outcomes for neurosurgery patients by enhancing intraoperative navigation and guidance. Current navigation systems do not accurately account for intraoperative brain ... [more ▼]

We consider the problem of improving outcomes for neurosurgery patients by enhancing intraoperative navigation and guidance. Current navigation systems do not accurately account for intraoperative brain deformation. In this work, we focus on the brain shift deformation that occurs just after the opening of the skull and dura, before any cut and subsequent deformation has happened. We test several algorithms and parameters in order to evaluate their impact on the modeling of the brain shift. [less ▲]

Detailed reference viewed: 49 (13 ULg)
See detailIssues in measuring habitat fragmentation.
Bogaert, Jan ULg

Scientific conference (2000)

Detailed reference viewed: 9 (0 ULg)
Full Text
Peer Reviewed
See detailIssues in performing a network meta-analysis.
Senn, S; Gavini, F; Magrez, D et al

in Statistical Methods in Medical Research (2013), 22

The example of the analysis of a collection of trials in diabetes consisting of a sparsely connected network of 10 treatments is used to make some points about approaches to analysis. In particular ... [more ▼]

The example of the analysis of a collection of trials in diabetes consisting of a sparsely connected network of 10 treatments is used to make some points about approaches to analysis. In particular various graphical and tabular presentations, both of the network and of the results are provided and the connection to the literature of incomplete blocks is made. It is clear from this example that is inappropriate to treat the main effect of trial as random and the implications of this for analysis are discussed. It is also argued that the generalisation from a classic random-effect meta-analysis to one applied to a network usually involves strong assumptions about the variance components involved. Despite this, it is concluded that such an analysis can be a useful way of exploring a set of trials. [less ▲]

Detailed reference viewed: 36 (1 ULg)
See detailIssues in the design of student assessment instrument for Pisa 2000
Wu, M.; Monseur, Christian ULg

Conference (2002, August)

Detailed reference viewed: 7 (1 ULg)
Full Text
See detailIssues related to protein fermentation in the intestines of pigs
Bindelle, Jérôme ULg

Scientific conference (2014, March 27)

Detailed reference viewed: 12 (3 ULg)
Full Text
See detailissus de l'immigration
Vandeninden, Elise ULg

in Durand, Pascal (Ed.) Les Nouveaux mots du pouvoir. Abécédaire critique. (2007)

Detailed reference viewed: 40 (4 ULg)
Full Text
Peer Reviewed
See detailIT Centralization and Enterprise-Wide IT Capabilities and Outcomes: A Public Sector Study
Markus, M. Lynne; Jacobson, Dax D.; Bui, Quang Neo et al

Conference (2013, June)

IT capabilities, including IT governance, are widely believed to affect the value organizations derive from IT. This paper focuses on what may be an important strategy for building enterprise-wide IT ... [more ▼]

IT capabilities, including IT governance, are widely believed to affect the value organizations derive from IT. This paper focuses on what may be an important strategy for building enterprise-wide IT capabilities in large decentralized organizations: undertaking an IT centralizing reorganization to concentrate authority for IT activities and decisions at the headquarters level of an enterprise. IT centralizing reorganizations are theorized to change an organization’s IT governance in ways that promote capability development and enable enterprise-wide IT initiatives such as IT consolidation and outsourcing. These ideas are explored through a multi-method study of US state governments. [less ▲]

Detailed reference viewed: 34 (7 ULg)
See detailItaliano @ impresa
Campitelli, F.; Lucchini, Silvia ULg; Morrone, F. et al

Learning material (2001)

Detailed reference viewed: 16 (1 ULg)
Full Text
Peer Reviewed
See detailL'italiano in Europa: usi e funzioni in due paesi europei
Moreno, Paola ULg; Di Salvo, Margherita

in Telmon, Tullio; Raimondi, Gianmario; Revelli, Luisa (Eds.) Coesistenze linguistiche nell'Italia pre- e postunitaria. Atti del XLV congresso internazionale di studi della Società di linguistica italiana (SLI) Aosta/bard/Torino 26-28 settembre 2011 (2011, September 27)

Detailed reference viewed: 14 (2 ULg)
Peer Reviewed
See detailL'Italie à Paris: Leopardi dans «Le Mousquetaire»
Curreri, Luciano ULg

in Durand, Pascal; Mombert, Sarah (Eds.) Entre presse et littérature : «Le Mousquetaire», journal d'Alexandre Dumas (2009)

Detailed reference viewed: 3 (0 ULg)
See detailLes Italiens de Belgique : une communauté sans leaders ?
Martiniello, Marco ULg

in Les Italiens de Belgique, Actes de la 4ème semaine d’information sur l’évolution de la société italienne. Italia Oggi (1994)

Detailed reference viewed: 28 (4 ULg)
See detailItaly : Racism in Paradise ?
Martiniello, Marco ULg

in Monk, R.-C. (Ed.) Taking Sides : Clashing Views on Controversial Issues in Race and Ethnicity (1994)

Detailed reference viewed: 12 (0 ULg)
See detailItaly : the Late Discovery of Immigration
Martiniello, Marco ULg

in Tränhardt, D. (Ed.) Europe : a New Immigration Continent (1992)

Detailed reference viewed: 11 (0 ULg)
Peer Reviewed
See detailItaly : two Perspectives. Racism in Paradise ?
Martiniello, Marco ULg; Kazim, P.

in Race & Class (1991), 32(3), 79-89

Detailed reference viewed: 21 (1 ULg)
Full Text
Peer Reviewed
See detailItem familiarity and controlled associative retrieval in Alzheimer's disease: An fMRI study
Genon, Sarah ULg; Collette, Fabienne ULg; Feyers, Dorothée ULg et al

in Cortex : A Journal Devoted to the Study of the Nervous System & Behavior (2013), 49

Detailed reference viewed: 78 (13 ULg)
Full Text
Peer Reviewed
See detailItem familiarity and controlled associative retrieval in Alzheimer’s disease: an fMRI study.
Genon, Sarah ULg; Collette, Fabienne ULg; Feyers, Dorothée ULg et al

in Proceedings of the Amsterdam Memory Slam 2012 (2012, August 30)

Alzheimer’s disease (AD) is characterised by altered recollection function, with impaired controlled retrieval of associations. In contrast, familiarity-based memory for individual items may sometimes be ... [more ▼]

Alzheimer’s disease (AD) is characterised by altered recollection function, with impaired controlled retrieval of associations. In contrast, familiarity-based memory for individual items may sometimes be preserved in early stages of the disease. This is the first study that directly examines whole brain regional activity engaged during one core aspect of the recollection function: associative controlled episodic retrieval (CER), contrasted to item familiarity in AD patients. Cerebral activity related to associative CER and item familiarity in AD patients and healthy controls (HC) was measured with functional magnetic resonance imaging during a word-pair recognition task to which the process dissociation procedure was applied. Some patients had null CER estimates (AD-), whereas others did show some CER abilities (AD+) although significantly less than HC. In contrast, familiarity estimates were equivalent in the three groups. In AD+ like in controls, associative CER activated the inferior precuneus/posterior cingulate cortex (PCC). However, during associative CER, functional connection between this region and the hippocampus, the inferior parietal and the dorsolateral prefrontal cortex was significantly higher in HC than in AD+. In the three groups, item familiarity was related to activation along the intraparietal sulcus (IPS). In conclusion, whereas the preserved automatic detection of an old item (without retrieval of accurate word association) is related to a parietal activation centred on the IPS, the inferior precuneus/PCC supports associative CER ability in AD patients as in HC. However, AD patients have deficient functional connectivity during associative CER suggesting that residual recollection function in these patients might be impoverished by lack of some recollection-related aspects such as autonoetic quality, episodic details and verification. [less ▲]

Detailed reference viewed: 37 (5 ULg)