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See detailOpen pilot trial of ritanserin in parkinsonism.
MAERTENS DE NOORDHOUT, Alain ULg; Delwaide, Paul ULg

in Clinical Neuropharmacology (1986), 9(5), 480-4

Detailed reference viewed: 13 (4 ULg)
See detailAn Open Problem of MCDA: Aid to the Conception of the Building Envelope
Colson, Gérard ULg; Hauglustaine, Jean-Marie ULg

Conference (1999, March)

In the conception of the envelope of a building, the sketch design is a crucial moment of the design. The first drawing gives a concrete expression to the first choices of the project author, in respect ... [more ▼]

In the conception of the envelope of a building, the sketch design is a crucial moment of the design. The first drawing gives a concrete expression to the first choices of the project author, in respect of a set of requirements and of general preferences, expressed by the multiple stakeholders of the project, namely: the building owner, the users, the administrative authorities and the design team surrounding the architect. In order to help the stakeholders in improving this stage of the sketch design, the present study explores a multicriteria decision aiding procedure. This MultiCriteria Decision Aid (MCDA) methodology should be close to the usual design process. This paper presents the design aid procedures, in parallel. At this time of the study, the decision aid process is a first attempt to cope with this architectural design challenge. The floor is expected to react to the suggested presentation of this MCDA open problem. [less ▲]

Detailed reference viewed: 34 (1 ULg)
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See detailAn open software environment for testing electromagnetic analysis methods
Dular, Patrick ULg; Henrotte, F.; Geuzaine, Christophe ULg et al

in Proceedings of the Sixth International TEAM Workshop (1997)

Detailed reference viewed: 54 (3 ULg)
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See detailAn open source traffic engineering toolbox
Leduc, Guy ULg; Abrahamsson, Henrik; Balon, Simon ULg et al

in Computer Communications (2006), 29(5), 593-610

We present the TOTEM open source Traffic Engineering (TE) toolbox and a set of TE methods that we have designed and/or integrated. These methods cover intra-domain and inter-domain TE, IP-based and MPLS ... [more ▼]

We present the TOTEM open source Traffic Engineering (TE) toolbox and a set of TE methods that we have designed and/or integrated. These methods cover intra-domain and inter-domain TE, IP-based and MPLS-based TE. They are suitable for network optimisation, better routing of traffic for providing QoS, load balancing, protection and restoration in case of failure, etc. The toolbox is designed to be deployed as an on-line tool in an operational network, or used off-line as an optimisation tool or as a traffic engineering simulator. (c) 2005 Elsevier B.V. All rights reserved. [less ▲]

Detailed reference viewed: 120 (8 ULg)
See detailAn open study to investigate the absorption and tolerability of oral 311C90 and to obtain a preliminary indication of efficacy in migraine patients
Schoenen, Jean ULg; Caekebeke, J.; Louis, P. et al

in Clifford Rose, F. (Ed.) New Advances in Headache Research (1994)

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See detailOpen surgery for abdominal aortic aneurysm or aorto-iliac occlusive disease--clinical and ultrasonographic long-term results.
Fontaine, Robert ULg; Kolh, Philippe ULg; Creemers, Etienne ULg et al

in Acta Chirurgica Belgica (2008), 108(4), 393-9

OBJECTIVE: To determine postoperative and long-term outcome and assess the relevance of abdominal ultrasound (US) after surgery for abdominal aortic aneurysm (AAA) or aortoiliac occlusive disease (AIOD ... [more ▼]

OBJECTIVE: To determine postoperative and long-term outcome and assess the relevance of abdominal ultrasound (US) after surgery for abdominal aortic aneurysm (AAA) or aortoiliac occlusive disease (AIOD). METHODS: Records of 1704 consecutive patients having graft implantation from 1988 to 2000, either for AAA (n = 1144) or for AIOD (n = 560), were reviewed. In 2006, follow-up was 9180 patients-years for the AAA group and 5450 patients-years for the AIOD group. Among 1006 alive patients, 377 were invited randomly for US and clinical examination. RESULTS: Hospital death occurred in 99 patients (8.6%) of the AAA group (53% in ruptured and 2% in elective AAA), and in 18 patients of the AIOD group (3.2%). There were 581 late deaths, including eight due to prosthesis infection, one to pseudo-aneurysm rupture, and one to graft thrombosis (0.6% graft-related mortality). Prosthesis thrombosis occurred in 32 patients (26 in AIOD group, p < 0.001), and graft infection in 26 (17 in AAA group, p < 0.01). Pseudoaneurysms developed in 90 patients (68 in AIOD group, p < 0.001), including eight at the proximal aortic, one at the distal aortic, two at the iliac and 79 at the femoral anastomosis. In the AAA group only, surgery was required for a new thoraco-abdominal and pararenal aneurysm in eight and four patients, respectively, while US evidenced a 26-35 and a 36-50 mm supraanastomotic aortic dilatation in 65 (32%) and in 14 (7%) patients, at a mean follow-up of 10.5 and 9.3 years, respectively. CONCLUSION: Long-term results are good after open surgery for AAA or AIOD. Prosthesis infection and anastomotic pseudo-aneurysm are the main causes of graft-related mortality and morbidity, respectively. Because of high incidence of asymptomatic supraanastomotic aortic dilatation, all patients with a history of AAA repair should have regular abdominal US. [less ▲]

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See detailOpen surgical correction combined with an external splint for correction of a non compliant pectus excavatum in a cat
Mestrinho, Lisa; Ferreira, C.; Lopes A.M. et al

in Journal of Feline Medicine and Surgery (2012), 14(2), 151-154

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See detailAn open-air site from the recent Middle Palaeolithic in the Paris Basin (France): Les Bossats at Ormesson (Seine-et-Marne).
Bodu, Pierre; Salomon, Hélène ULg; Leroyer, Mathieu et al

in Quaternary International (2014), 331

In northern France, most of the sites attributed to the Middle Palaeolithic are open-air sites in which mainly lithic artefacts are found, due to taphonomic conditions often unfavourable to the ... [more ▼]

In northern France, most of the sites attributed to the Middle Palaeolithic are open-air sites in which mainly lithic artefacts are found, due to taphonomic conditions often unfavourable to the preservation of fauna. The lithic assemblages found in most of those open-air sites suggest that the activities on the camp sites were diversified, although flint knapping was often intense due to the proximity of sources of raw siliceous materials. With the exception of very rare open-air sites, fauna is poorly preserved and spatial and economic analyses may often be based on the spatial distribution of lithic artefacts, in particular based on refits and their analysis. Therefore the palaeoethnological approach is difficult to implement in most open-air areas. In contrast, in the Paris Basin, the study of more recent sites from the Tardiglacial, such as the Magdalenian sites of Pincevent or Etiolles, falls within this approach. The recent discovery (2009) and excavation of the open-air site of Ormesson (Seine-et-Marne - France) was initially intended to document a Gravettian occupation floor dated around 26,000 years uncal BP and related to a preferential bison hunt. Whilst checking the thickness of the loess in which the Gravettian level was found, several other prehistoric settlements were discovered (Chatelperronian, Middle Solutrean) including two units attributed to the Middle Palaeolithic. One of them, level 4, seems to be particularly well-preserved. It occurs between one and three meters below the main Upper Palaeolithic occupation. The lithic industry from level 4 belongs to a technical tradition generally attributed to the Middle Palaeolithic: discoid technology. The freshness of the material and the presence of bone fragments attributed in part to horse support a general good state of preservation of this occupation. The Mousterian remains seem to cover at least 500 m2, as currently estimated. Even more exceptional is the close spatial relationship between the discoid industry, the bone pieces, remains of fireplaces and especially the numerous fragments and nodules of red colouring materials. These were brought to the site where they were utilised by the Mousterians. The used surfaces show indisputable scraping traces and facets. These recent discoveries will certainly contribute to the debate on the cognitive capacities of nearly the last representatives of the Middle Palaeolithic and this within a complex stratigraphy which will allow us to make comparisons between the different periods. [less ▲]

Detailed reference viewed: 114 (4 ULg)
See detailAn open-air site from the recent Middle Palaeolithic in the Paris Basin (France): Les Bossats at Ormesson (Seine-et-Marne).
Bodu, Pierre; Lacarrière, Jessica; Leroyer, Mathieu et al

Conference (2012, November)

Detailed reference viewed: 39 (1 ULg)
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See detailThe open-air site of Tolbor 16 (Northern Mongolia): preliminary results and perspectives
Zwyns, N.; Gladyshev; Gunchinsuren, B. et al

in Quaternary International (2014), 347

Detailed reference viewed: 25 (3 ULg)
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See detailOpen-Air substations layout design. A fully adaptable expert system approach.
Lilien, Jean-Louis ULg; Pallage, Manuel

in Proceedings of the 25th UPEC (1990, September 12)

An expert system is presented to design the layout of open-air power system substations.

Detailed reference viewed: 15 (0 ULg)
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See detailAn open-label expanded access study of lapatinib and capecitabine in patients with HER2-overexpressing locally advanced or metastatic breast cancer.
Capri, G.; Chang, J.; Chen, S. C. et al

in Annals of Oncology (2010), 21(3), 474-80

BACKGROUND: The Lapatinib Expanded Access Program (LEAP) was designed to provide access to lapatinib plus capecitabine for HER2-positive metastatic breast cancer patients who previously received an ... [more ▼]

BACKGROUND: The Lapatinib Expanded Access Program (LEAP) was designed to provide access to lapatinib plus capecitabine for HER2-positive metastatic breast cancer patients who previously received an anthracycline, a taxane, and a trastuzumab and had no other treatment options. PATIENTS AND METHODS: LEAP opened globally and enrollment continued until lapatinib received regulatory approval in each participating country. Patients were assessed for progression-free survival (PFS) and overall survival (OS) and monitored for serious adverse events (SAEs). RESULTS: As of 30 September 2008, 4283 patients from 45 countries enrolled in LEAP. The median treatment duration was 24.7 weeks. The most common drug-related SAEs were diarrhea (9.7%), vomiting (4.3%), and nausea (2.4%) and were mainly grade 3 or higher. The incidences of special interest SAEs were decreased left ventricle ejection fraction (0.5%), interstitial lung disease/pneumonitis (0.2%), and serious hepatobiliary events (0.4%). This safety profile is consistent with the overall lapatinib program. The median PFS and OS were 21.1 [95% confidence interval (CI) = 20.1-22.3] and 39.6 (95% CI = 37.7-40.7) weeks, respectively (n = 4006). Subgroup analysis showed longer PFS and OS in patients who had not received prior capecitabine. CONCLUSIONS: These results demonstrate the safety and efficacy of lapatinib in a broader patient population compared with a clinical trial. [less ▲]

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See detailOPEN-LOOP STABILIZATION OF 2D IMPACT JUGGLING
Ronsse, Renaud; Lefèvre, Philippe; Sepulchre, Rodolphe ULg

in Proceedings of 6th IFAC Symposium on Nonlinear Control Systems (2004, September)

The paper studies the properties of a sinusoidally vibrating wedge billiard as a model for 2D impact juggling. It is shown that some periodic orbits that are unstable in the elastic xed wedge become ... [more ▼]

The paper studies the properties of a sinusoidally vibrating wedge billiard as a model for 2D impact juggling. It is shown that some periodic orbits that are unstable in the elastic xed wedge become exponentially stable in the (non-)elastic vibrating wedge. These orbits are linked with some classical juggling patterns, providing an interesting benchmark for the study of the frequency-locking properties in human rhythmic tasks. [less ▲]

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See detailOpen-source CAT software: R packages and Concerto
Magis, David ULg

Conference (2014, March 12)

Together with the investigation of new or updated CAT procedures, it is of primary importance to ensure development of appropriate, flexible and useful CAT software. Open-source CAT algorithms have been ... [more ▼]

Together with the investigation of new or updated CAT procedures, it is of primary importance to ensure development of appropriate, flexible and useful CAT software. Open-source CAT algorithms have been recently proposed and are offering very promising tools for future practical CAT implementations, though yet under development. After a brief overview of available (commercial) software, I will present and compare the characteristics of some open-source R packages as CAT solutions: catR (Magis, & Raîche, 2012), catIrt (Nydick, 2013) and MAT (Choi, 2011), as well as the R-based software Firestar (Choi, 2009). A more complete description of catR will be given and (depending on time and computer constraints) a short illustrative session will be proposed. Finally, the web platform Concerto (Kosinski & Rust, 2011) will be shortly introduced. References: Choi, S. W. (2009). Firestar: Computerized adaptive testing simulation program for polytomous item response theory models. Applied Psychological Measurement, 33, 644-645. Choi, S. W. (2011). MAT: Multidimensional Adaptive Testing (MAT). R package version 0.1-3. Kosinski, M., & Rust, J. (2011). The development of Concerto: An open source online adaptive testing platform. Paper presented at the International Association for Computerized Adaptive Testing, Pacific Grove, CA. Magis, D., & Raîche, G. (2012). Random generation of response patterns under computerized adaptive testing with the R package catR. Journal of Statistical Software, 48 (8), 1-31. Nydick, S. W. (2013). catIrt: An R package for simulating IRT-based computerized adaptive tests. R package version 0.4-1. [less ▲]

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See detailDe openbare financiering van de erediensten en (of?) de levensbeschouwingen
Husson, Jean-François ULg

Scientific conference (2012, October 30)

This lecture was about the relations between worldviews (religions and philosophical communities) and public authorities in Belgium. It covers the theoretical bases, a description and an analysis of the ... [more ▼]

This lecture was about the relations between worldviews (religions and philosophical communities) and public authorities in Belgium. It covers the theoretical bases, a description and an analysis of the current system and ends with some concluding remarks. [less ▲]

Detailed reference viewed: 41 (3 ULg)
See detailOpening lecture : The potential of Agroecology for the ecological transition of agricultures
Stassart, Pierre M ULg

in Stassart, Pierre M (Ed.) Proceeding of the International Conference "The potential of Agroecology to contribute to the ecological transitions in agriculture (2010)

Abstract: Aroecology is promising for the ecological transitions towards sustainable agriculture. Considering agroecology as a concept of scientific action and a driving force that mobilise social change ... [more ▼]

Abstract: Aroecology is promising for the ecological transitions towards sustainable agriculture. Considering agroecology as a concept of scientific action and a driving force that mobilise social change, we shall explore the emerging varieties of agroecology in Europe, (although mindful that they are more important in the USA and Brazil). The interdisciplinary workshop will explore the followings topics: (1) EU mapping of agroecology, (2) transition & lock-in dynamic), (3) systemic/holistic approach, (4) “publics”, and (5) the research - teaching link. Key words ; Paradigm Shift - Science & Public Concern – Interdisciplinary Studies -Sustainable Agrifood Systems - Rural Development [less ▲]

Detailed reference viewed: 102 (2 ULg)
See detailOpening Participation through Participatory Technology Assessment: The Case of Nanotechnologies for Tomorrow's Society
Van Oudheusden, Michiel ULg

Doctoral thesis (2012)

This dissertation examines how participants in a Flemish participatory technology assessment (pTA) on nanotechnologies defined and negotiated the meaning of participation in (nano)science and technology ... [more ▼]

This dissertation examines how participants in a Flemish participatory technology assessment (pTA) on nanotechnologies defined and negotiated the meaning of participation in (nano)science and technology in the course of their engagements. It focuses explicitly on the initiating role that social scientists played in the project and how they performed participation. The dissertation proposes a critical reappraisal of the way in which participation in pTA is planned and implemented, which is explicitly political in character. [less ▲]

Detailed reference viewed: 32 (3 ULg)