Pseudo-articulations à col parabolique

Report (2012)

Ce rapport donne la théorie des pseudo-articulations à col parabolique. Faisant suite à des travaux antérieurs du Laboratoire de Méthodes de Fabrication, il adopte la même démarche, à savoir:1)Solution ... [more ▼]

Ce rapport donne la théorie des pseudo-articulations à col parabolique. Faisant suite à des travaux antérieurs du Laboratoire de Méthodes de Fabrication, il adopte la même démarche, à savoir:1)Solution exacte; 2)Solution asymptotique; 3)Facteur correctif pour passer de la solution exacte à la solution asymptotique 4) Expression approchée de ce facteur. Cette démarche fournit des solutions très bien approchées et beaucoup plus simples à utiliser que celles de la littérature, un fait appréciable au niveau de la conception. [less ▲]

Pseudo-geographical representations of power system buses by multidimensional scaling

in Proceedings of the 15th International Conference on Intelligent System Applications to Power Systems (ISAP 2009) (2009)

Graphical representations of power systems are systematically used for planning and operation. The coordinate systems commonly used by Transmission System Operators are static and reflect the geographical ... [more ▼]

Graphical representations of power systems are systematically used for planning and operation. The coordinate systems commonly used by Transmission System Operators are static and reflect the geographical positions of each equipment of the system. We propose in this work to position on a twodimensional map the different buses of a power system in a way such that their coordinates also highlight some other physical information related to them. These pseudo-geographical representations are computed by formulating multidimensional scaling problems which aim at mapping a distance matrix combining both geographical and physical information into a vector of two-dimensional bus coordinates. We illustrate through examples that these pseudo-geographical representations can help to gain insights into the power system physical properties. [less ▲]

Pseudoaneurisma gigante del ventriculo izquierdo

in Prensa Medica Argentina (1996), 83(10), 919-924

A 85 years old patient was hospitalized because of thoracic pain, lasting since three months. He suffered of Parkinson's disease and he was a smoker. The pain increased with cough and Vansalva's test. His ... [more ▼]

A 85 years old patient was hospitalized because of thoracic pain, lasting since three months. He suffered of Parkinson's disease and he was a smoker. The pain increased with cough and Vansalva's test. His left arm was cianotic. An arterial obstruction was suspected. Dopler ultrasound of the left arm confirmed a partial obstruction of the left axillar artery. Surprisingly, thoracic scan and MRI found an important cardiomegaly. The heart was in contact with the diaphragmatic and gastric region. Ecocardiography confirmed a 7 cm pseudo aneurysm of the left ventricle. Coronarography showed extreme hypokinesia of the left ventricle. There was also an obstruction of the right coronary and 50 % stenosis of the left coronary. Pseudo aneurysm was a complication of myocardial infarction of the left ventricle. Surgery was offered to the patient, but he declined the intervention. He was dismissed with medical treatment and anticoagulation. The patient deceased three months later. [less ▲]

Pseudofolliculites et affections apparentees chez les sujets a peau noire.

in Revue Médicale de Liège (2011), 66(3), 140-3

The unique structure of the hair in Black people is responsible for a few specific follicular disorders. Pseudofolliculitis of the beard similar to pili incarnati as well as, the so-called keloidal acne ... [more ▼]

The unique structure of the hair in Black people is responsible for a few specific follicular disorders. Pseudofolliculitis of the beard similar to pili incarnati as well as, the so-called keloidal acne and the follicular degeneration syndrome are frequent clinical entities in ethnic dermatology. [less ▲]

La pseudogestation chez la chèvre, facteur d'infertilité

in Annales de Médecine Vétérinaire (2000), 144

Pseudomalabsorption of thyroid hormones: case report and review of the literature.

in Annales d'Endocrinologie (2007), 68(6), 460-463

Many causes of thyroxine malabsorption are described in the literature, but the most common cause of failure of thyroxine therapy is poor patient compliance, or pseudomalabsorption. We describe the case ... [more ▼]

Many causes of thyroxine malabsorption are described in the literature, but the most common cause of failure of thyroxine therapy is poor patient compliance, or pseudomalabsorption. We describe the case of a female patient who underwent total thyroidectomy for Basedow-Graves disease. Post-operatively, several treatment regimens were employed to achieve euthyroidism, but only injectable thyroxine was found to be effective. To exclude levothyroxine malabsorption, the patient was hospitalized in a hypothyroid state while a single oral test dose of levothyroxine (1000 microg) was administered. Within 4 hours a decrease of TSH level (from 59.7 to 55.6 microUI/ml) and a significant increase in free T4 levels (from 0.8 to 15.5 pg/ml) was observed, eliminating a malabsorption problem. The cause of resistance to thyroid hormone therapy was poor patient compliance, leading to the designation of this as a case of pseudomalabsorption. [less ▲]

Pseudomonas aeruginosa et unités de soins intensifs chirurgicaux

in Annales de Biologie Clinique (1988), 46(2), 145-150

The prevalence of Pseudomonas aeruginosa in intensive care unit (ICU) is 19 per cent although its incidence in blood culture is only 3.5 per cent and remains the same even though the total prevalence of ... [more ▼]

The prevalence of Pseudomonas aeruginosa in intensive care unit (ICU) is 19 per cent although its incidence in blood culture is only 3.5 per cent and remains the same even though the total prevalence of this bacterium increases. A review of the clinical results shows that this germ causes severe complications in only 3 per cent of patients. A study by epidemiological markers reveals the presence of 16 different IATS serotypes in the ICU, this distribution of the serotypes being similar to this observed in ambulatory patients. The serotype 12 of Ps. aeruginosa is multiresistant. In 1984, it represented 22 per cent of the isolated Ps. aeruginosa, its incidence decreases in 1985 and in 1986 (14.5%). Ps. aeruginosa seems weakly pathogenic for the surgical patients in the ICU. On the other hand, the incidence of Klebsiella pneumoniae, Serratia marcescens (014 imm. serotype resistant to tobramycin), Enterobacter aerogenes and Enterobacter cloacae increases in blood cultures proportionally to their total prevalence in ICU. These bacteria are probably responsible for hospital epidemics. [less ▲]

Pseudomonas pickettii: nosocomial outbreak of bacteremia

Conference (1996, March)

Pseudomonas putida BTP1 induces systemic accumulation of Phytoalexins in cucumber associated with protection against Pythium root rot.

Poster (1999, July)

Pseudorange

Report (1989)