D-3 2001-1 Dependent Adult Abuse Report, January-June 2001

Adult dependent abuse report from the Iowa Department of Human Services

D-3 2004-1 Dependent Adult Abuse Report, January-June 2004

Reported Dependent Adult Abuse by County

A Genetic Validation Study Reveals a Role of Vitamin D Metabolism in the Response to Interferon-Alfa-Based Therapy of Chronic Hepatitis C.

BACKGROUND: To perform a comprehensive study on the relationship between vitamin D metabolism and the response to interferon-α-based therapy of chronic hepatitis C. METHODOLOGY/PRINCIPAL FINDINGS: Associations between a functionally relevant polymorphism in the gene encoding the vitamin D 1α-hydroxylase (CYP27B1-1260 rs10877012) and the response to treatment with pegylated interferon-α (PEG-IFN-α) and ribavirin were determined in 701 patients with chronic hepatitis C. In addition, associations between serum concentrations of 25-hydroxyvitamin D(3) (25[OH]D(3)) and treatment outcome were analysed. CYP27B1-1260 rs10877012 was found to be an independent predictor of sustained virologic response (SVR) in patients with poor-response IL28B genotypes (15% difference in SVR for rs10877012 genotype AA vs. CC, p = 0.02, OR = 1.52, 95% CI = 1.061-2.188), but not in patients with favourable IL28B genotype. Patients with chronic hepatitis C showed a high prevalence of vitamin D insufficiency (25[OH]D(3)<20 ng/mL) during all seasons, but 25(OH)D(3) serum levels were not associated with treatment outcome. CONCLUSIONS/SIGNIFICANCE: Our study suggests a role of bioactive vitamin D (1,25[OH](2)D(3), calcitriol) in the response to treatment of chronic hepatitis C. However, serum concentration of the calcitriol precursor 25(OH)D(3) is not a suitable predictor of treatment outcome.

Estudi d'anàlisi de cicle de vida de cubicles amb coberta vegetada

Aquest projecte tracta sobre l'estudi d'unes noves solucions constructives per tal de millorar l'eficiència energètica dels edificis actuals. Per estudiar i obtenir resultats verídics s'utilitzen 4 cubicles reals, existents a Puigverd de Lleida, amb les mateixes dimensions interiors i idèntiques solucions constructives en façana però amb solucions diferents en coberta (2 d'elles amb coberta vegetada amb diferent tipus de drenatge, el tercer amb coberta plana convencional no transitable i el quart amb una solució constructiva considerada com a referència) per tal de comparar-los. És un estudi d'investigació mitjançant un anàlisi de cicle de vida (ACV) dels quatre cubicles utilitzant la base de dades Eco Invent 99.

Étude descriptive et corrélationnelle de l'ajustement psychosocial de la personne âgée au diabète de type 2

Problématique. Le diabete de type 2 est la maladie metabolique la plus frequente, sa prevalence ne cesse de croitre et parallelement, la population vieillissante est en constante augmentation. Le diagnostic de diabete de type 2 accroit le risque de syndrome geriatrique. Pour prevenir d'eventuelles complications, le traitement du diabete de type 2 est constitue de differentes composantes incluant des automesures de la glycemie capillaire, une prise reguliere du traitement pharmacologique souvent multiples de l'activite physique et enfin le suivi de recommandations pour une alimentation equilibree. Pour la personne agee diabetique de type 2, l'apprentissage de l'application de ces composantes du traitement signifie qu'elle doit proceder a des ajustements dans sa vie quotidienne. Buts. Les buts de cette etude sont : 1) de decrire l'ajustement psychosocial de la personne agee au diabete de type 2, et 2) d'explorer la presence de relations entre differentes variables sociodemographiques et de sante et l'ajustement psychosocial de personnes agees diabetiques de type 2. Méthodologie. Il s'agit d'une etude descriptive correlationnelle. L'echantillon de convenance est compose de 57 participants ages de plus de 65 ans connus pour un diagnostic de diabete de type 2. Les mesures ont ete effectuees par l'utilisation du questionnaire « The Psychological Adjustement to Illness Scale (PAIS-SR) » developpe par Derogatis (1986). Les donnees ont ete recoltees dans un centre ambulatoire universitaire de consultation en diabetologie en Suisse Romande. La théorie de l'adaptation cognitive lors d'événements menaçants (Taylor, 1983) a servi de cadre theorique a l'etude. Résultats. La majorite des participants a l'etude est de sexe masculin et l'age moyen des participants a l'etude est de 71 ans. Les participants ont un ajustement psychosocial a la maladie positif. Le score des signes depressifs est faible, tandis que davantage de difficultes apparaissent dans le domaine des relations sexuelles. Tous les participants ont des comorbidites ou ont developpe des complications. La moyenne de l'hemoglobine glyquee (HbA1c) correspond aux normes preconisees par les experts. Aucune correlation significative n'a pu etre etablie entre le niveau d'ajustement psychosocial, et les variables sociodemographiques et de sante.Conclusion : Les participants a l'etude ont un controle glycemique optimal et presentent un ajustement psychosocial positif. Malgre le fait qu'aucune correlation n'a pu etre determinee entre les differentes variables, la problematique reste importante a etudier. Les complications et les comorbidites associees au diagnostic de diabete de type 2 rendent cette population particulierement vulnerable, et a risque de declin fonctionnel. Peu d'etudes ont permis de determiner les composantes favorisant le processus d'adaptation d'un etat de sante vers un etat de maladie, et ce dans un contexte de vieillissement. La recherche dans ce domaine permettrait de determiner plus precisement des axes de prise en charge et de favoriser la prevention du declin fonctionnel.

Síntese e modificações de derivados heterocíclicos de D-arabinose: potenciais inibidores de glicose-6-fosfato isomerase e de glicosamina-6-fosfato sintase

The synthesis of -5-(D-arabino-1,2,3,4-tetrahydroxybutyl)tetrazole and -2-(D-arabino-1,2,3,4-tetra-acetoxybutyl)-5-methyl-1,3,4-oxadiazole from D-arabinose is described. Attempts at removing the protecting groups of the oxadiazole derivative were unsuccessful, leading to products resulting from the opening of the oxadiazole ring. The unprotected tetrazole derivative was selectively phosphorylated at the primary hydroxyl group with diethylphosphoryl chloride. The resulting 5-[D-arabino-4-(diethylphosphoryloxy)-1,2,3-trihydroxybutyl]tetrazole is a protected form of a potential inhibitor of the enzymes glucose-6-phosphate isomerase and glucosamine synthase.

Statuts de l'ordre des Hospitaliers de Saint-Jean de Jérusalem, arrêtés sous le grand maître Pierre d'Aubusson. (Fol. 21-106).

Contient : Forme abrégée desdits statuts, précédée (fol. 107 v°) de « la declaracion des rubriques et chapitres des establissemens qui s'ensuivent », et (fol. 108 r°) d'une ordonnance de PIERRE D'AUBUSSON, relative à cette forme de statuts, datée de Rhodes, le 5 août 1493 ; Résumé pour les prieurs et châtelain d'Emposte desdits statuts

Formulaire de chancellerie, formé d'actes du règne de LOUIS XI, parmi lesquels sont à signaler les suivants, qui tous, sauf indication contraire, émanent de ce prince.

Contient : 1° D'une table des pièces, qui commence au feuillet 134, se continue aux feuillets 135 et 136, et s'achève aux feuillets 131 v° et 132 r° ; 2° D'une ballade, dont le refrain est : « Faulte d'argent la douleur non pareille » (fol. 137 r°) ; 3° D'un petit glossaire latin (fol. 138 r°) ; 4° D'une ballade, dont le refrain est : « Tost est deffait qui autrui veult deffaire » (fol. 138 v°) ; 5° D'un petit glossaire latin-latin et latin-français (fol. 139 r°) ; 6° De deux lettres ; l'une de BONIFACE VIII à Philippe-le-Bel, l'autre de PHILIPPE-LE-BEL à Boniface VIII (fol. 139 v°)

Conception et réalisation d'un nouveau répertoire terminologique et documentaire unifié : le terminaire ou thésaurus TERMDOC des documents professionnels de correspondance

Thèse diffusée initialement dans le cadre d'un projet pilote des Presses de l'Université de Montréal/Centre d'édition numérique UdeM (1997-2008) avec l'autorisation de l'auteur.

Synthesis, characterization, and structure of a new cobalt(II) Schiff-base complex with quinoxaline- 2-carboxalidine-2-amino-5-methylphenol

The mononuclear cobalt(II) complex [CoL2] H2O (where HL is quinoxaline-2-carboxalidine- 2-amino-5-methylphenol) has been prepared and characterized by elemental analysis, conductivity measurement, IR, UV-Vis spectroscopy, TG-DTA, and X-ray structure determination. The crystallographic study shows that cobalt(II) is distorted octahedral with each tridentate NNO Schiff base in a cis arrangement. The crystal exhibits a 2-D polymeric structure parallel to [010] plane, formed by O-H...N and O-H... O intermolecular hydrogen bonds and pye stacking interactions, as a racemic mixture of optical enantiomers. The ligand is a Schiff base derived from quinoxaline-2-carboxaldehyde

Aplicació de tècniques de creativitat a assignatures d'enginyeria

'Dibuix i disseny industrial' és una assignatura optativa dins dels estudis (en procés d'extinció) d'enginyeria industrial i mecànica de la Universitat de Girona. La distribució és de 5 crèdits, repartits en 3 d'aula de teoria i 2 d'aula informàtica. L'assignatura té uns continguts i unes competències amb una forta component tècnica. Els professors, després d'estudiar iniciatives semblants a nivell internacional, hem considerat que el treball en grup, l'aprenentatge mitjançant projecte (PBL) i la utilització de tècniques creatives, són les estratègies més adequades per aconseguir desenvolupar les competències. Presentem la nostra experiència en la forma del procés adoptat i els resultats obtinguts

The production, purification and characterisation of two novel alpha-D-mannosidases from Aspergillus phoenicis

1,6-alpha-D-Mannosidase from Aspergillits phoenicis was purified by anion-exchange chromatography, chromatofocussing and size-exclusion chromatography. The apparent molecular weight was 74 kDa by SDS-PAGE and 81 kDa by native-PAGE. The isoelectric point was 4.6. 1,6-alpha-D-Mannosidase had a temperature optimum of 60 degrees C, a pH optimum of 4.0-4.5. a K-m of 14 mM with alpha-D-Manp-(1 -> 6)-D-Manp as substrate. It was strongly inhibited by Mn2+ and did not need Ca2+ or any other metal cofactor of those tested. The enzyme cleaves specifically (1 -> 6)-linked mannobiose and has no activity towards any other linkages, p-nitrophenyl-alpha-D-mannopyranoside or baker's yeast mannan. 1,3(1,6)-alpha-D-Mannosidase from A. phoenicis was purified by anion-exchange chromatography, chromatofocus sing and size-exclusion chromatography. The apparent molecular weight was 97 kDa by SDS-PAGE and 110 kDa by native-PAGE. The 1,3(1,6)-alpha-D-mannosidase enzyme existed as two charge isomers or isoforms. The isoelectric points of these were 4.3 and 4.8 by isoelectric focussing. It cleaves alpha-D-Manp-(1 -> 3)-D-Manp 10 times faster than alpha-D-Manp-(1 -> 6)-D-Manp, has very low activity towards p-nitrophenyl-alpha-D-mannopyranoside and baker's yeast mannan, and no activity towards alpha-D-Manp-(1 -> 2)-D-Manp. The activity towards (1 -> 3)-linked mannobiose is strongly activated by 1 mM Ca2+ and inhibited by 10 mM EDTA, while (1 -> 6)-activity is unaffected, indicating that the two activities may be associated with different polypeptides. It is also possible that one polypeptide may have two active sites catalysing distinct activities. (c) 2005 Elsevier Ltd. All rights reserved.

Regioselective synthesis of mannobiose and mannotriose by reverse hydrolysis using a novel 1,6-alpha-D-mannosidase from Aspergillus phoenicis

A novel 1,6-alpha-D-mannosidase was produced by Aspergillus phoenicis grown on a commercial manno-oligosaccharide preparation in liquid culture. The enzyme hydrolysed only alpha-D-Manp-(1 --> 6)-D-Manp and did not act on alpha-D-Manp-(1 --> 2)-D-Manp, or alpha-D-Manp-(1 --> 3)-D-Manp. The 1,6-alpha-D-mannosidase was used for synthesis of manno-oligosaccharides by reverse hydrolysis reaction. The highest yields, expressed as percentages (w/w) of total sugar, were similar to21% mannobiose and similar to5% mannotriose, and they were obtained with 45% (w/w) initial mannose concentration at pH 4.5 after 12 days incubation at 55 degreesC. The disaccharide and trisaccharide products were separated and their structures determined by methylation analysis. Only 1-6 linkages were found in both of them. (C) 2003 Elsevier B.V. All rights reserved.

A novel ensemble method for retrieving properties of warm cloud in 3-D using ground-based scanning radar and zenith radiances

We present a novel method for retrieving high-resolution, three-dimensional (3-D) nonprecipitating cloud fields in both overcast and broken-cloud situations. The method uses scanning cloud radar and multiwavelength zenith radiances to obtain gridded 3-D liquid water content (LWC) and effective radius (re) and 2-D column mean droplet number concentration (Nd). By using an adaption of the ensemble Kalman filter, radiances are used to constrain the optical properties of the clouds using a forward model that employs full 3-D radiative transfer while also providing full error statistics given the uncertainty in the observations. To evaluate the new method, we first perform retrievals using synthetic measurements from a challenging cumulus cloud field produced by a large-eddy simulation snapshot. Uncertainty due to measurement error in overhead clouds is estimated at 20% in LWC and 6% in re, but the true error can be greater due to uncertainties in the assumed droplet size distribution and radiative transfer. Over the entire domain, LWC and re are retrieved with average error 0.05–0.08 g m-3 and ~2 μm, respectively, depending on the number of radiance channels used. The method is then evaluated using real data from the Atmospheric Radiation Measurement program Mobile Facility at the Azores. Two case studies are considered, one stratocumulus and one cumulus. Where available, the liquid water path retrieved directly above the observation site was found to be in good agreement with independent values obtained from microwave radiometer measurements, with an error of 20 g m-2.

Programs to compute magnetization to density ratio and the magnetization inclination from 3-D gravity and magnetic anomalies

Vector field formulation based on the Poisson theorem allows an automatic determination of rock physical properties (magnetization to density ratio-MDR-and the magnetization inclination-MI) from combined processing of gravity and magnetic geophysical data. The basic assumptions (i.e., Poisson conditions) are: that gravity and magnetic fields share common sources, and that these sources have a uniform magnetization direction and MDR. In addition, the previously existing formulation was restricted to profile data, and assumed sufficiently elongated (2-D) sources. For sources that violate Poisson conditions or have a 3-D geometry, the apparent values of MDR and MI that are generated in this way have an unclear relationship to the actual properties in the subsurface. We present Fortran programs that estimate MDR and MI values for 3-D sources through processing of gridded gravity and magnetic data. Tests with simple geophysical models indicate that magnetization polarity can be successfully recovered by MDR-MI processing, even in cases where juxtaposed bodies cannot be clearly distinguished on the basis of anomaly data. These results may be useful in crustal studies, especially in mapping magnetization polarity from marine-based gravity and magnetic data. (c) 2007 Elsevier Ltd. All rights reserved.