820 resultados para mass media and culture -- history


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"German Economy, Politics and Culture, 1900-1933. A Research Project of the International Institute of Social Research" (1940):; 1. Umriß des Forschungsprojekts, a) Fassung vom 29.7.1940, Typoskript, 55 Blatt, b)-d) Fassung vom 6.6.1940: b) Typoskript, 55 Blatt, c) Typoskript mit handschriftlichen Korrekturen, 60 Blatt, d) Typoskript, 60 Blatt;

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"German Economy, Politics and Culture, 1900-1933. A Research Project of the International Institute of Social Research" (1940):; 1. Umriß des Forschungsprojekts: e)-g) Fassung vom 25.5.1940: e) Typoskript, 63 Blatt, f) Typoskript mit handschriftlichen Korrekturen, 61 Blatt, g) Typoskript, 61 Blatt, h)-k) "Introduction": h) Typoskript, 21 Blatt, i) Typoskript, 15 Blatt, k) D.V. Glass: Entwurf, Manuskript, 17 Blatt; 2. Kostenschätzung zum Forschungsprojekt. 1 Blatt; "The Collapse of German Democracy and the Expansion of National Socialism" (1940):; 1. Darstellung des Forschungsprojekts (15.9.1940), a) als Typoskript vervielfältigt, 70 Blatt;

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by Johs. Pedersen. [Transl. by Aslaug Møller]

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Introduction: Obesity is an epidemic in the United States, especially among Hispanics and African-Americans. Studies of obesity and breast cancer risk and subtype have been conducted primarily in non-Hispanic whites. Obesity is inversely associated with premenopausal breast cancer, but both obesity and weight gain increase the risk of postmenopausal disease. Obesity has been associated with breast cancer subtype in many studies. Methods: To assess the association between changes in body mass index (BMI) over the lifetime, weight gain, and breast cancer in Mexican-American women, we conducted a case-control study using 149 cases and 330 age-matched controls. In a second study, we identified 212 African-American and 167 Mexican-American women with breast cancer in the ongoing ELLA Bi-National Breast Cancer Study, abstracted medical charts to classify tumors as ER+/PR+, HER2+, or ER-/PR-/HER2-, and assessed the association between lifetime changes in body mass index, weight gain, and breast cancer subtype. In both studies, growth mixture modeling was use to identify trajectories of change in BMI over the lifetime, and these trajectories were used as exposures in a logistic regression model to calculate odds ratios (OR). Results: There was no association between trajectories of change in BMI and breast cancer risk in Mexican-American women. In addition, BMI at ages 15 and 30 and at diagnosis was not associated with breast cancer. However, adult weight gain was inversely associated with breast cancer risk (per 5kg, OR=0.92, 95% CI: 0.85-0.99). The case-only analysis found no association between obesity at ages 15 and 30 and at diagnosis and breast cancer subtype. Further, there was no association between adult weight gain (defined as weight change from age 15 to time of diagnosis) and breast cancer subtype. Conclusions: Obesity was not associated with breast cancer risk in Mexican-American women, while adult weight gain reduced the risk independently of menopausal status. These results are contradictory of those in non-Hispanic white women and suggest that the etiology of breast cancer may differ by race/ethnicity. Further, obesity was not associated with breast cancer subtype in African-American and Mexican-American women, contrary to results in non-Hispanic white women. ^

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This thesis presents an analysis of data from Molecular Epidemiology of Type II Diabetes Mellitus in Mexican Americans. The study included 294 families. Among the participating families were 500 Mexican American females aged 19 to 86 who provided information on characteristics such as height, weight, and a variety of biochemical indicators. The research questions for this thesis are: (1) How strong is the association between indicators of the metabolic syndrome in study participants and their family histories of type II diabetes; and (2) How is an individual's family history of type II diabetes, age and socioeconomic status associated with the metabolic syndrome? In this thesis education status of the participants is used as an indicator of socioeconomic status. Answers to these questions are provided through the analysis of women's responses to written questionnaires and biochemical data. ^

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Alegato en favor del concepto clásico de belleza y en contra de la concepción postmodernista de que todo puede ser arte y todos artistas. Se trata de rescatar la concepción de estética contenida en las obras de la Escuela de Frankfurt, especialmente de Theodor W. Adorno y Herbert Marcuse: el arte como lealtad a la promesa de felicidad. Se rescata la función crítica y anticipativa del gran arte y se pone en cuestión el carácter presumiblemente progresista y democrático del arte contemporáneo. Las élites actuales, legitimadas democráticamente, comparten las mismas inclinaciones estéticas de las masas, pero ejerciendo una función manipulativa en la configuración de la vida cotidiana.

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Mass estimates for Late Miocene and Pliocene (8.6-3.25 Ma) Discoaster species and Sphenolithus are determined using samples of the equatorial Atlantic (Ceara Rise: ODP Site 927). Based on morphometric measurements, 3D computer models were created for 11 Discoaster species and their volumes calculated. From these, shape factors (ks) were derived to allow calculation of mass for different-sized discoasters and Sphenolithus abies. The mass estimates were then used to calculate the contribution of nannofossils to the total nannofossil carbonate. The discoaster contribution ranges from 10% to 40%, with a decreasing trend through the investigated interval. However, our estimates of total nannofossil carbonate from size-corrected abundance data are consistently 30-50% lower than estimates from grain-size measurement; this suggests that data based on mass estimates need to be interpreted with caution.

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Fil: Cairo, María Emilia. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.