Désindustrialisation et tertiairisation : quelques observations à partir du cas de Liège

in Bulletin de la Société Belge d'Etudes Géographiques = Tijdschrift van de Belgische Vereniging voor Aardrijkskundige Studies (1992), LXI

To understand these two processes, a case study is proposed: Liège. The ultimate objective is to measure and identify the components of the facts

La fonction respiratoire en tant que facteur potentiellement limitant de la santé, des productions et des performances animales

in Annales de Médecine Vétérinaire (1992), 136

After a description of the various links of the oxygen line and a definition of the notion "limiting factor", this paper describes why the pulmonary function can become a limiting factor in some domestic ... [more ▼]

After a description of the various links of the oxygen line and a definition of the notion "limiting factor", this paper describes why the pulmonary function can become a limiting factor in some domestic animals which have been intensively selected for improved economic or athletic performances. [less ▲]

Locindus, le jeu de la localisation industrielle

in Bulletin de la Société Géographique de Liège (1992), (28), 41-56

Any location decision takes into account many variables and processes. In order to apprehend them, we propose a "simulation game". Indeed, this one presents the great merit of putting the student in a ... [more ▼]

Any location decision takes into account many variables and processes. In order to apprehend them, we propose a "simulation game". Indeed, this one presents the great merit of putting the student in a problematic situation and leads him to understand certain attitudes. However, a good finality information, and on the other hand, a fundamental learning. Theoretical knowledge so envisaged will permit a better understanding of the decision process and will improve its efficency. [less ▲]

Un Coran liégeois

in La Vie Wallonne (1992), 56(417-418), 5-20

Are there oscillations in the baryon / meson ratio?

in Physical Review Letters (1992), 69

Acyclovir vs isoprinosine (immunovir) for suppression of recurrent genital herpes simplex infection.

in Genitourinary Medicine (1992), 68(5), 312-6

OBJECTIVE: To compare the efficacy and safety of oral acyclovir (400 mg twice daily) with oral isoprinosine (500 mg twice daily) in the suppression of recurrent genital herpes. DESIGN: Double-blind ... [more ▼]

OBJECTIVE: To compare the efficacy and safety of oral acyclovir (400 mg twice daily) with oral isoprinosine (500 mg twice daily) in the suppression of recurrent genital herpes. DESIGN: Double-blind, double-dummy, randomised, controlled, parallel group trial. SETTING: 13 centres in UK, Belgium and Germany. SUBJECTS: 127 immunocompetent patients with frequently recurring genital herpes. MAIN OUTCOME MEASURES: Proportions of patients reporting recurrences, recurrence frequency, and mean duration of lesions during breakthrough recurrences in each treatment group during a 6 month treatment period; time to first recurrence during treatment and follow-up after treatment cessation. RESULTS: During treatment, acyclovir recipients showed significant differences (p < 0.05) when compared with isoprinosine recipients in terms of a lower proportion reporting recurrences (31% vs 96%), a reduced mean number of reported recurrences per patient (0.6 vs 3.6), a shorter mean duration of breakthrough lesions (6.4 days vs 8.2 days), and a longer mean time (standard error) to first recurrence (143.7 (9.1) days vs 40.5 (5.4) days. The mean time to first recurrence after treatment cessation did not differ between the two groups. As compared with placebo recipients, isoprinosine treated patients had an increased recurrence frequency (3.6 vs 2.5) during treatment, and a shorter time to first recurrence after treatment cessation. All treatments were well tolerated without serious adverse events or toxicity. CONCLUSIONS: Acyclovir is very effective in suppressing recurrent genital herpes and is clearly superior to isoprinosine which is not clinically useful in the dosage studied. [less ▲]

Can perturbative QCD predict a substantial part of diffractive LHC / SSC physics?

in Physics Letters B (1992), 297

Prediction of hypertension from adolescence to adulthood : a 10 years follow-up study

in CVD Epidemiology Newsletter (American Heart Association) (1992), 47

The complexity of scheduling short tasks with few starting times

Report (1992)

The following problem is proved to be NP-complete: given n tasks, such that each task has processing time \tau=2, and has no more than k=3 possible starting times, does there exist a feasible schedule for ... [more ▼]

The following problem is proved to be NP-complete: given n tasks, such that each task has processing time \tau=2, and has no more than k=3 possible starting times, does there exist a feasible schedule for these tasks on a single processor? This result establishes a sharp borderline between NP-complete and polynomially solvable versions of this problem with respect to the parameters \tau and k. [less ▲]

First invited discourse during the XXIst General Assembly of the International Astronomical Union "Gravitational lensing"

in Bergeron (Ed.) Highlights of Astronomy, Vol. 9, p.3 (1992)

Not Available