Análisis de la calidad del espacio público en el conjunto Centro Internacional Tequendama, desde los conceptos de espacio público de Carrión (2007) y cualidades del espacio de Mehta (2014)

El interés de este trabajo de grado es caracterizar y evaluar la calidad del espacio público en el Centro Internacional Tequendama. A lo largo del documento se caracteriza y valora la calidad del espacio público en el Centro Internacional para finalmente construir un análisis de las fortalezas y debilidades del espacio público.

Estudio del proceso de transformación del aeropuerto el dorado, bajo el concepto de ciudad-aeropuerto, 2000-2011.

Los principales aeropuertos del mundo han cambiado radicalmente su vocación de simples máquinas de transporte aéreo para integrarse a los territorios y ser ejes de engranajes productivos, que impulsan la economía de las ciudades contemporáneas. En ese sentido, la presente investigación busca examinar cómo ha sido el modelo de planificación desarrollado para el Aeropuerto Internacional El Dorado (AIED) y cuál es el rol que juega su entorno inmediato en dicho modelo. ¿Se ha concebido el AIED como un espacio físico que cohesiona el territorio y cataliza encadenamientos productivos y actividades económicas supraregionales? Este trabajo de grado intentará demostrar a través de un análisis cualitativo y cuantitativo, que a diferencia de las tendencias globales, el modelo de planificación del AIED aún se basa en la visión tradicional y sectorial, lo que genera un impacto económico negativo en el desarrollo económico de la ciudad de Bogotá y su área metropolitana.

IgG AVIDITY WESTERN BLOT USING Toxoplasma gondii rGRA-7 CLONED FROM NUCLEOTIDES 39-711 FOR SERODIAGNOSIS OF ACUTE TOXOPLASMOSIS

Toxoplasmosis is an important cause of congenital infection. The present study was performed to evaluate the usefulness of recombinant (r) GRA-7 cloned from nucleotides (n) 39-711 in discriminating between acute and chronic toxoplasmosis. First, commercial IgM, IgG and IgG avidity ELISAs were used to determine the serological profile of the sera. Serum samples were from 20 symptomatic patients with acute infection (low IgG avidity, IgM positive), 10 with chronic infection (high IgG avidity, IgM negative) and 10 with indeterminate IgG avidity (IgM positive) which were tested for IgG avidity status with an in-house developed IgG avidity Western blot using the rGRA-7 recombinant antigen. All 20 sera from cases of probable acute infection showed bands which either faded out completely or reduced significantly in intensity after treatment with 8 M urea, whereas the band intensities of the 10 serum samples from chronic cases remained the same. Of the 10 sera with indeterminate IgG avidity status, after treatment with 8 M urea the band intensities with six sera remained the same, two sera had completely faded bands and another two sera had significantly reduced band intensities. Discrimination between acute and chronic toxoplasmosis was successfully performed by the in-house IgG avidity Western blot.

Juden als Erfinder und Entdecker : (Fortsetzung von Seite 711/712)

Max Grunwald

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 711 - Mitteilung über den Bankrott des Bankhauses Muhl

u.a.: Finananzielle Schwierigkeiten der Mutter Johanna Schopenhauer;

Na 1 Nachlass Max Horkheimer, 711 - Zu "Image de la France. Un sondage de l'opinion publique allemande" und "Enquête sur l'écoute et les conditions d'efficacité des émissions en langue allemande de la Radiodiffusion Francais à destination de l'Allemangne" sowie "The Effectiveness of Candid versus Evasive German-Language Broadcasts of the Voice of America. Final Report" (p. IX 185.3-22 - IX 186)

3. "Plan d'ensemble d'une enquête sur les attitudes generales de la population allemande a l'egard de la France et leurs consequences en ce qui concerne l'orientation des emissions en langue allemande de la radiodiffusion francaise", 18.05.1953. Typoskript, 7 Blatt; 4. "Note" Über Methode, Forschungsrichtung und Reichweite der Ergebnisse der Untersuchung; 18.05.1953; Typoskript, 7 Blatt; 5. "Note" Über Geschichte und Tätigkeit des Instituts für Sozialforschung; 18.05.1953; Typoskript, 5 Blatt; 6. Memorandum des Instituts zu Verfahren und ergebnissen der Untersuchung; 1954 [?]; Typoskript, 2 Blatt; 7.-17. Décamps, Jacques: Memoranden; 7. Memorandum, 12.09.1953; Typoskript, 1 Blatt; 8. "Memorandum re: Besprechung in Bad Godesberg in Bezug auf die französische Studie, am 04.September 1953", 10.09.1953. Typoskript, 1 Blatt; 9. "Memorandum re: Vorhaben des 'Centre d'Etudes Sociologiques, Paris', eine deutsch-französische Arbeitsgemeinschft für die Durchführung von Gemeindestudien zu gründen", 15.06.1953. Typoskript, 1 Blatt; 10. "Memorandum über den Besuch von M. Jean L. Pelosse, Centre d'Etudes sociologiques Paris", 12.06.1953. Typoskript, 3 Blatt; 11. "Bericht über die 'Journées d'Etudes eurropéennes sur la Population' Paris, 21., 22. und 23. Mai 1953", 01.06.1953; 12. "Bericht über den Stand der Verhandlungen mit dem Französischen Auswärtigen Amt und dem französischem Rundfunk. Besprechungen in Paris am 27. und 28. Mai 1953", 01.06.1953. Typoskript, 2 Blatt; 13. Angaben für Max Horkheimer zur Übergabe von Memoranden, Projektbeschreibungen und Briefentwürfen, Mai 1953; Typoskript, 1 Blatt; 14. "Bericht über das 'Institut National d'Etudes Démographiques'", 07.05.1953. Typoskript, 4 Blatt; 15. "Memorandum re: Methode der Gruppendiskussion", 04.05.1953. Typoskript, 1 Blatt; 16. "Besprechung im 'Institut francaise d'Opinion Publique, Paris' und bei der hohen Behörde Luxemburg" 30.04.1953; 17. "Besprechung im Auswärtigen Amt und bei dem französischen Rundfunk", 29.04.1953. Typoskript, 6 Blatt; 18. Horkheimer, Max: 1 Brief an den französischen Botschafter in der Bundesrepublik Deutschland, ohen Ort, ohne Datum; Typoskript, 1 Blatt; 19. Radiodiffusion-Télévision Francaise, le Directeur: 1 Briefabschrift an Jacques Décamps, Paris, 09.03.1954; 1 Blatt; 20. Plessner, Helmuth: 1 Brief an den französischen Außenminister, ohne Ort, 18.05.1953; 1 Blatt; 21. Plessner, Helmuth: 1 Brief an Radiodiffusion Francaise, ohne Ort, 18.05.1953; 1 Blatt; 22. Plessner, Helmuth: 1 Brief an den Ministerialrat der Sektion "Agences et Radio" im französischem Außenministerium, ohne Ort, 18.05.1953; 1 Blatt; "The Effectiveness of Candid versus Evasive German-Language Broadcasts of the Voice of America. Final Report", 1953. Typoskript, gebunden, 432 Blatt;

Eocene-Oligocene calcareous nannofossils from ODP sites 115-711 and 120-748 in the Indian Ocean

An Eocene-Oligocene calcareous nannofossil biostratigraphic framework for Ocean Drilling Program (ODP) Site 748 in the southern Indian Ocean is established, which provides a foundation for this and future quantitative biogeographic studies. This biostratigraphic analysis, together with quantitative nannofossil data, enables a reinterpretation of the preliminary magnetostratigraphy and a new placement for magnetic Subchron CBN in the lowermost Oligocene. Calcareous nannofossil species diversity is low at Site 748 relative to lower latitude sites, with about 13 taxa in the middle Eocene, gradually decreasing to about 6 in the late Oligocene. There is, however, no apparent mass extinction at any stratigraphic level. Similarly, no mass extinctions were recorded at or near the Eocene/Oligocene boundary at Site 711 in the equatorial Indian Ocean. Species diversity at the equatorial site is significantly higher than at Site 748, with a maximum of 39 species in the middle Eocene and a minimum of 14 species in the late Oligocene. The abundance patterns of nannofossil taxa are also quite different at the two sites, with chiasmoliths, Isthmolithus recurvus, and Reticulofenestra daviesii abundant and restricted to the high-latitude site and Coccolithus formosus, discoasters, and sphenoliths abundant at the equatorial site but impoverished at the high-latitude site. This indicates a significant latitudinal biogeographic gradient between the equatorial site and the high-latitude site in the Indian Ocean for the middle Eocene-Oligocene interval. The abundance change of warm-water taxa is similar to that of species diversity at Site 711. There is a general trend of decreasing abundance of warm-water taxa from the middle Eocene through the early Oligocene at Site 711, suggesting a gradual cooling of the surface waters in the equatorial Indian Ocean. The abundance of warm-water taxa increased in the late Oligocene, in association with an increase in species diversity, and this may reflect a warming of the surface waters in the late Oligocene. An abrupt increase in the abundance of cool-water taxa (from ~20% to over 90%) occurred from 36.3 to 35.9 Ma at high-latitude Site 748. Coincident with this event was a ~1.0 per mil positive shift in the delta18O value of planktonic foraminifers and the occurrence of ice-rafted debris. This abrupt change in the nannofossil population is a useful biostratigraphic event for locating the bottom of magnetic Subchron C13N in the Southern Ocean. The sharp increase in cool-water taxa coeval with a large positive shift in delta18O values suggests that the high-latitude surface waters drastically cooled around 36.3-35.9 Ma. The temperature drop is estimated to be 4°C or more at Site 748 based on the nannofossil population change relative to the latitudinal biogeographic gradient established in the South Atlantic Ocean during previous studies. Consequently, much of the delta18O increase at Site 748 appears to be due to a temperature drop in the high latitudes rather than an ice-volume signal. The ~0.1 per mil delta18O increase not accounted for by the temperature drop is attributed to an ice-volume increase of 4.6 * 10**3 km**3, or 20% the size of the present Antarctic ice sheet.