Français 189

Contient : 1° « Le Volume intitulé de Merveilles » ; 2° « Le Rommant des Sept Saiges »

Resolución N° 127 ¿Son aplicables por analogía las disposiciones del artículo 189 y 190 del código de comercio a las reuniones y actas de Junta directiva?¿Cuál es el alcance que debe tener la revisión de las actas por parte de la Cámara de Comercio Bogotá? El nombramiento de nuevo gerente y renuncia del anterior debe ser expresado con claridad en el acta.

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Resolución N° 189 del 16 de julio de 2007 ¿En que consiste el principio de realidad regístral? ¿Cuáles son los elementos que la Cámara de Comercio evalúa en las actas de asamblea y de juntas directivas?

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Integración de los deficientes visuales, auditivos y motóticos en el prescolar.

Plantear una perspectiva histórica de la integración en distintos países, fundamentalmente en España para ver los requisitos precisos y las ventajas e inconvenientes que puede reportar así como una evaluación general; reflejar dos experiencias de integración a nivel global llevadas a cabo en Salamanca.. El presente estudio, pretende explicar la integración escolar de los deficientes visuales, auditivos y motóricos. Esta estructurado en siete partes: la primera parte, recoge una serie de conceptos básicos como la deficiencia y la integración y se explican pormenorizadamente. En la segunda parte, se explica la integración desde la perspectiva histórica, de cómo es en otros países y aquí en España y las distintas formas que puede adoptar la educación especial (integración completa, parcial y combinada). En la tercera parte se explica la realidad de la integración, como es su política, las ventajas que conlleva, sus inconvenientes. En la cuarta parte, el autor se centra mas en la integración de los deficientes visuales auditivos y motóricos en la etapa preescolar. En la quinta parte, se detallan los distintos apoyes existentes para la integración como los equipos multiprofesionales, el refuerzo pedagógico o los tratamientos y atenciones personalizadas. En la sexta parte, aparecen varias experiencias de integración educativa en Salamanca, una de ellas en el colegio Campo Charro y otra el colegio Mixto Pizarrales. Por ultimo, es la séptima parte, aparecen algunas opiniones sobre la experiencia integradora.. 1) La clase de persona que el individuo cree ser es un determinante importante de lo que se cree capaz de hacer, lo que espera realizar y lo que trata de lograr. 2) Los educadores han de tener una profesionalidad generalizada, en vez de maestros excesivamente especializados. 3) La instrucción ha de ser verdaderamente individualizada, no hacia el grupo que facilita la perpetuación de los sentimientos de inferioridad, y no hace posible la efectividad de la integración escolar. 4) Los programas de integración deben incorporar metodología multisensorial, en lugar de estar basados en lápiz y papel. 5) Cada niño debe ser medido frente a sí mismo, para evaluar su propio rendimiento, sin someterlo a comparaciones constantes. 6) Toda persona, independientemente de su discapacidad, es capaz de enriquecerse en su desarrollo humano, en mayor o menor grado, pero siempre hay una posibilidad de dar un paso hacia delante. 7) La normalización de estos niños no debe centrarse como una utopía, es, simplemente, una opción más lógica y más justa. 8) Para el tipo de niños deficientes a los que va dirigido mi trabajo, es posible la integración siempre que se cuente con los apoyos necesarios..

Production of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) P(3HB-co-3HV) with a broad range of 3HV content at high yields by Burkholderia sacchari IPT 189

The biosynthesis of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) from sucrose and propionic acid by Burkholderia sacchari IPT 189 was studied using a two-stage bioreactor process. In the first stage, this bacterium was cultivated in a balanced culture medium until sucrose exhaustion. In the second stage, a solution containing sucrose and propionic acid as carbon source was fed to the bioreactor at various sucrose/propionic acid (s/p) ratios at a constant specific flow rate. Copolymers with 3HV content ranging from 40 down to 6.5 (mol%) were obtained with 3HV yield from propionic acid (Y-3HV/prop) increasing from 1.10 to 1.34 g g(-1). Copolymer productivity of 1 g l(-1) h(-1) was obtained with polymer biomass content rising up to 60% by increasing a specific flow rate at a constant s/p ratio. Increasing values of 3HV content were obtained by varying the s/p ratios. A simulation of production costs considering Y-3HV/prop obtained in the present work indicated that a reduction of up to 73% can be reached, approximating US$ 1.00 per kg which is closer to the value to produce P3HB from sucrose (US$ 0.75 per kg).

A Brazilian registry of juvenile dermatomyositis: onset features and classification of 189 cases

ObjectiveTo describe onset features, classification and treatment of juvenile dermatomyositis (JDM) and juvenile polymyositis (JPM) from a multicentre registry.MethodsInclusion criteria were onset age lower than 18 years and a diagnosis of any idiopathic inflammatory myopathy (IIM) by attending physician. Bohan & Peter (1975) criteria categorisation was established by a scoring algorithm to define JDM and JPM based oil clinical protocol data.ResultsOf the 189 cases included, 178 were classified as JDM, 9 as JPM (19.8: 1) and 2 did not fit the criteria; 6.9% had features of chronic arthritis and connective tissue disease overlap. Diagnosis classification agreement occurred in 66.1%. Medial? onset age was 7 years, median follow-up duration was 3.6 years. Malignancy was described in 2 (1.1%) cases. Muscle weakness occurred in 95.8%; heliotrope rash 83.5%; Gottron plaques 83.1%; 92% had at least one abnormal muscle enzyme result. Muscle biopsy performed in 74.6% was abnormal in 91.5% and electromyogram performed in 39.2% resulted abnormal in 93.2%. Logistic regression analysis was done in 66 cases with all parameters assessed and only aldolase resulted significant, as independent variable for definite JDM (OR=5.4, 95%CI 1.2-24.4, p=0.03). Regarding treatment, 97.9% received steroids; 72% had in addition at least one: methotrexate (75.7%), hydroxychloroquine (64.7%), cyclosporine A (20.6%), IV immunoglobulin (20.6%), azathioprine (10.3%) or cyclophosphamide (9.6%). In this series 24.3% developed calcinosis and mortality rate was 4.2%.ConclusionEvaluation of predefined criteria set for a valid diagnosis indicated aldolase as the most important parameter associated with de, methotrexate combination, was the most indicated treatment.

Factors which affect the catalytic activity of iron(III) meso tetrakis(2,6-dichlorophenyl)porphyrin chloride in homogeneous system

An optimization study of the reaction conditions of Fe(TDCPP)Cl when it is used as catalyst in the hydroxylation of cyclohexane by iodosylbenzene (PhIO) has been carried out, It was found that Fe(TDCPP)Cl follows the classical PhIO mechanism described for Fe(TPP)Cl, which involves the monomeric active species Fe-IV(O)P-+. (I). In the optimized condition ([Fe(TDCPP) = 3.0 X 10(-4) mol l(-1) in 1,2-dichloroethane (DCE); ultrasound stirring at 0 degrees C; PhIO/FeP molar ratio = 100), this FeP led to a yield of cyclohexanol (C-ol) of 96% and a turnover number of 96, Therefore, Fe(TDCPP)Cl may be considered a good biomimetic model and a very stable, resistant and selective catalyst, which yields C-ol as the sole product. DCE showed to be a better solvent than dichloromethane (DCM), 1 DCE:1 MeOH mixture or acetonitrile (ACN). Since the Fe-IV(O)P-+. is capable of abstracting hydrogen atom from DCM, MeOH or ACN, the solvent competes with the substrate. Presence of O-2 lowers the yield of C-ol, as it can further oxidize this alcohol to carboxylic acid in the presence of radicals, Presence of H2O also causes a decrease in the yield, since it converts the active species I into Fe-IV(OH)P, which cannot oxidize cyclohexane. Addition of excess imidazole or OH- to the system results in a decrease in the yield of C-ol, due to the formation of the hexacoordinated complexes Fe(TDCPP)Im(2)(+) (low-spin, beta(2) = 2.5 X 10(8) mol(-2) l(2)) and Fe(TDCPP)(OH)(2)(-) (high-spin, beta(2) = 6.3 X 10(7) mol(-2) l(2)), the formation of both Fe(TDCPP)Im(2)(+) and Fe(TDCPP)(OH)(2)(-) complexes were confirmed by EPR studies. The catalytic activities of Fe(TDCPP)C and Fe(TFPP)Cl were compared, the unusually high yields of C-ol with Fe(TFPP)Cl obtained when ultrasound, DCM and O-2 atmosphere were used, suggest that a parallel mechanism involving the mu-oxo dimer form, O-2 and radicals may also be occurring with this FeP, besides the PhIO mechanism.

The Probe, Issue 189 – June 1998

When Deer Are Too Dear and Elk Are Too Elegant -- Gary W. Witmer, NADCA Regional Director, Southern Rockies Region, Region 2 Understanding Home Range -- Jeff Jackson, Extension Wildlife Specialist, School of Forest Resources, University of Georgia Notes from Nigeria: Wildlife Crop Interactions in Threatened Sahelian Wetland -- Augustine U. Ezealor, Dept. of Biological Sciences, Ahmadu Bello University, Zaria, Nigeria, and Robert H. Giles, Jr., Dept. of Fisheries and Wildlife Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061-0321. Two Women Animal Rights Activists Protest Prairie Dog Control Rats on the Rise-Urban Wildlife Control Proves to Be Bonanza for Florida Man Wildlife Up Close and Personal for Suburbanites An ADC Story from the Internet Stray Cats Pose Expensive Problem

EVALUATION OF INTELLIGENT COMPACTION CONTROL IN THE M-189 RECONSTRUCTION PROJECT AT IRON RIVER, MICHIGAN

This research evaluated an Intelligent Compaction (IC) unit on the M-189 highway reconstruction project at Iron River, Michigan. The results from the IC unit were compared to several traditional compaction measurement devices including Nuclear Density Gauge (NDG), Geogauge, Light Weight Deflectometer (LWD), Dynamic Cone Penetrometer (DCP), and Modified Clegg Hammer (MCH). The research collected point measurements data on a test section in which 30 test locations on the final Class II sand base layer and the 22A gravel layer. These point measurements were compared with the IC measurements (ICMVs) on a point-to-point basis through a linear regression analysis. Poor correlations were obtained among different measurements points using simple regression analysis. When comparing the ICMV to the compaction measurements points. Factors attributing to the weak correlation include soil heterogeneity, variation in IC roller operation parameters, in-place moisture content, the narrow range of the compaction devices measurement ranges and support conditions of the support layers. After incorporating some of the affecting factors into a multiple regression analysis, the strength of correlation significantly improved, especially on the stiffer gravel layer. Measurements were also studied from an overall distribution perspective in terms of average, measurement range, standard deviation, and coefficient of variance. Based on data analysis, on-site project observation and literature review, conclusions were made on how IC performed in regards to compaction control on the M-189 reconstruction project.