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See detailPredictions of the reverberation time in high absorbent room using a modified-diffusion model
Billon, Alexis ULg; Picaut, Judicaël; Sakout, Anas

in Applied Acoustics (2008), 69(1), 68-74

A modification of the diffusion model’s boundary condition, based on the Eyring absorption coefficient, to account for high walls absorption is proposed. Numerical comparisons are carried out for three ... [more ▼]

A modification of the diffusion model’s boundary condition, based on the Eyring absorption coefficient, to account for high walls absorption is proposed. Numerical comparisons are carried out for three geometrical configurations (a proportionate room, a corridor and a flat enclosure). Comparisons with the statistical theory and a ray-tracing software show that the modified boundary condition increases the accuracy of the diffusion model in term of reverberation time in all the simulated configurations. An experimental comparison in the case of a non-uniformly absorbent room (a reverberation chamber covered with patches of glass wool) is also carried out. The modified-diffusion model results match well with the ray-tracing ones. Both models are in agreement with the experimental data for most of third octave bands (discrepancy close to or below 10%). However, some discrepancies up to 40% can also be observed in a few octave bands, probably due to experimental considerations and to the modal behaviour of the room at low frequencies. [less ▲]

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See detailPredictive Design of Honeycomb Sandwich Panels
Assaker, Roger; Depouhon, Alexandre ULg; Botman, Jean-Pierre

in Proceedings of Sampe Benelux professional meetings (2008, November)

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See detailPredictive factors for low back pain and associated sick leave in a cohort of young workers
VAN NIEUWENHUYSE, An; SOMVILLE, Pierre-René; MOENS, G. et al

(2006, June 11)

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See detailPredictive factors for response of anemia to recombinant human erythropoietin
Beguin, Yves ULg

in Nowrousian, M. R. (Ed.) Recombinant human erythropoietin (rhEPO) in clinical oncology (2002)

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See detailPredictive factors in locally advanced rectal cancer treated with preoperative hyperfractionated and accelerated radiotherapy.
Bouzourene, H; Bosman, F; Matter, M et al

in Human Pathology (2003), 34(6), 541-548

This study examines the prognostic significance of pathologic factors in patients with primary locally advanced rectal cancer treated prospectively with preoperative radiotherapy. From 1992 to 1998, 104 ... [more ▼]

This study examines the prognostic significance of pathologic factors in patients with primary locally advanced rectal cancer treated prospectively with preoperative radiotherapy. From 1992 to 1998, 104 patients with rectal cancer of grades T3 or T4 and any N underwent preoperative radiotherapy followed by surgical resection. Survival curves were estimated according to the Kaplan-Meier method. Correlation of outcome with clinicopathologic variables (pathologic tumor and lymph node staging, histology, radial resection margin [RRM], clearance, vessel involvement, and tumor regression grade [TRG], quantitated in 5 grades) was evaluated using the Cox proportional hazards model. None of the patients achieved a histologically confirmed complete pathologic response, but 79% of the patients showed partial tumor regression (TRG2–4) and 21% did not show any tumor regression (TRG5). Among the tumors, 22% were of a mucinous type. The RRM was free of tumor in 76% of the surgical specimens. The median clearance was 2 mm. Vascular invasion was present in 37 cases (36%). In the univariate analysis, lymph node metastases, absence of tumor regression, positive RRM, and vascular invasion were correlated with adverse overall survival and diseasefree survival; absence of tumor regression, positive RRM, and clearance <2 mm were correlated with local recurrences; and advanced pT stage was correlated only with disease-free survival. However, in the multivariate analysis, only lymph node metastases and RRM were independent prognostic factors for overall survival and disease-free survival, and clearance <2 mm was an independent prognostic factor for local control. Pathologic parameters remain strong determinants of local recurrence and survival in locally advanced rectal cancer, treated preoperatively with hyperfractionated and accelerated radiotherapy. We show that patients with advanced pT, positive lymph nodes, vascular invasion, positive RRM, clearance <2 mm, or absence of tumor regression are known to have poor clinical outcome. HUM PATHOL 34:541-548. © 2003 Elsevier Inc. All rights reserved. Abbreviations: , computed tomography; DFS, disease-free survival; HART, hyperfractionated accelerated radiotherapy; OS, overall survival; RRM, radial resection margin; TRG, tumor regression grade. [less ▲]

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See detailPredictive methods exploring sensory irritation to surfactant-based products.
Pierard, Gérald ULg; Preud'Homme, L.; QUATRESOOZ, Pascale ULg

in Household and Personal Care (2011), 7

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See detailPredictive Modelling Of Temperature And Water Activity (Solutes) On The In Vitro Radial Growth Of Botrytis Cinerea Pers
Lahlali, R.; Serrhini, Mn.; Friel, D. et al

in International Journal of Food Microbiology (2007), 114(1), 1-9

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See detailPredictive modelling of the combined effect of temperature and water activity (aw) on the in vitro growth of Erwinia spp infecting potato tubers in Belgium
Moh, Augustin; Massart, Sébastien ULg; Lahlali, Rachid et al

in Biotechnologie, Agronomie, Société et Environnement = Biotechnology, Agronomy, Society and Environment [=BASE] (2011), 15(3), 378-386

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See detailPredictive models for strength enhancements in cold-formed structural sections
Rossi, Barbara ULg; Afshan, Sheida; Gardner, Leroy

Conference (2012, September)

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See detailPredictive models for strength enhancements in cold-formed structural sections
Rossi, Barbara ULg; Afshan, Sheida; Gardner, Leroy

in 14th International Symposium on Tubular Structures: ISTS14, London 12-14 September 2012 (2012)

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See detailPredictive parameteres of fertility in the bulls of bovine breeds highly selected for beef production
Renaville, Robert ULg; Fabry, Jules

in 2th World Congress on Genetics Applied to Livestock Production (1982)

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See detailPredictive regulatory models in Drosophila melanogaster by integrative inference of transcriptional networks
Marbach, Daniel; Roy, Sushmita; Ay, Ferhat et al

in Genome research (2012), 22(7), 1334--1349

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See detailPredictive value and rate of change of blood pressure throughout adolescence : a Belgian prospective study
Saint-Remy, Annie ULg; Rorive, Georges ULg

in Journal of Hypertension (1991), 9(suppl 6), 266-267

We performed a prospective study on the natural course of blood pressure throughout adolescence. The major goals were to assess the predictive value of a high blood pressure level at the age of 12 years ... [more ▼]

We performed a prospective study on the natural course of blood pressure throughout adolescence. The major goals were to assess the predictive value of a high blood pressure level at the age of 12 years and the feasibilty of developing a screening test for the early detection of young subjects at risk of developing chronic hypertension. By measuring the relationship between the initial level and subsequent changes in blood pressure, we looked for a phenomenon previously demonstrated in adults. [less ▲]

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See detailPredictive value of antenatal ultrasound for the neonatal diagnostic of renal and ureteral anomaly
Loumaye, F.; De Gottal, E.; Schaaps, Jean-Pierre ULg et al

in Revue Médicale de Liège (2008), 63(12), 737-41

Pyelectasis is a dilatation of the renal pelvis. It must be differentiated from hydronephrosis which is a dilation of the renal pelvis and of the renal calyces. In this retrospective study, we focused on ... [more ▼]

Pyelectasis is a dilatation of the renal pelvis. It must be differentiated from hydronephrosis which is a dilation of the renal pelvis and of the renal calyces. In this retrospective study, we focused on the treatment and follow up of 31 newborns in whom a pyelectasis had been diagnosed in utero. At the end of the study, 20 babies showed no sign of an urologic disorder whereas 11 babies did. Our study suggests that it is crucial to search for an urologic disorder in the neonatal period when a fetal pyelectasis has been diagnosed. [less ▲]

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See detailPredictive Value of C-Reactive Protein Level Changes On the Long Term Outcome of Infliximab in Crohn's Disease
Jürgens, M.; Schnitzler, F.; Van Steen, Kristel ULg et al

in Gastroenterology (2009), 136(5), 171

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See detailPredictive Value of C-Reactive Protein Level Changes On the Long Term Outcome of Infliximab in Crohn's Disease
Jürgens, M.; Schnitzler, F.; Van Steen, Kristel ULg et al

in Acta Gastro-Enterologica Belgica (2009)

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See detailPredictive value of epithelial gene expression profiles for response to infliximab in Crohn’s disease
Arijs, Ingrid; Quintens, Roel; Van Lommel, Leentje et al

in Inflammatory Bowel Diseases (2010), 16(12), 2090-2098

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See detailPredictive value of ovarian endometriosis?
NISOLLE, Michelle ULg; Donnez, Jacques

in Fertility and Sterility (2000), 73(2), 419-20

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