The revival of international solidarity : the Internationale Arbeiterhilfe, Willi Münzenberg and the Comintern in Weimar Germany, 1921-1933

The aim of the study is to write the first comprehensive history of the Internationale Arbeiterhilfe (International Workers’ Relief) and its message of international solidarity during the Weimar Republic, 1921–1933. The Arbeiterhilfe was the Communist International’s (Comintern) primary international solidarity organisation of the time. The work is identified as a contribution to the transnational history of the interwar period as its main focus is not on governmental politics or intra-state relations, but is focused on the transnational world of an international organisation. The history of the Arbeiterhilfe provides the main springboard from which to write a contextually-based analysis of international solidarity during the Weimar Republic. The study highlights for the first time the importance of the German communist Willi Münzenberg (1889–1940), as the leader of the Arbeiterhilfe, in the history of international solidarity. The main question of this study is how an explicit use of language coupled with the visualisation and practices of solidarity were created through the Arbeiterhilfe. How was solidarity actually envisaged, organised and brought to life by the Arbeiterhilfe in Weimar Germany? How did its expressions of solidarity change over time? Throughout the thesis, the changing and complex character of solidarity is analysed. How was the Arbeiterhilfe’s message of solidarity created and changed in relation to the Comintern and the Soviet Union’s policies? How did the Arbeiterhilfe create a new culture of international solidarity thought film, cinema, illustrated newspapers and the organising of mass spectacles of international solidarity? The Arbeiterhilfe had its international headquarters in Berlin which functioned as the base, one could argue, for some of the inter-war period’s most spectacular solidarity campaigns. The Arbeiterhilfe constitutes a significant case study of an early international organisation as it was one of the first international organisations for global (albeit not universal) international solidarity which had unparalleled prospects to develop new transnational identifications and social ties. It could consequently be suggested that the Arbeiterhilfe in several ways could be perceived as a predecessor to several post-1945 transnational solidarity organisations and International Non-Governmental Organisations (INGOs).

A flora apícola de uma área restrita de dunas litorâneas, Abaeté, Salvador, Bahia

A comunidade de plantas visitadas por abelhas foi estudada em um fragmento de 8,2 ha na Área de Proteção Ambiental das Lagoas e Dunas de Abaeté, Salvador, Bahia (12º56’ S e 38º21’ W). Entre janeiro e dezembro de 1996, três vezes ao mês, as plantas floridas eram amostradas, registrando-se para cada espécie o período de floração, hábito e características florais como: cor, forma, sexualidade, simetria, deiscência das anteras e recurso oferecido ao visitante. O tipo de vegetação local é a restinga, composta principalmente por arbustos e subarbustos. Foram observadas 97 espécies vegetais e a família Fabaceae foi a mais rica em número de espécies. Das espécies observadas, 66 foram visitadas por abelhas, sendo que 12 delas foram predominantemente visitadas (79,4% do total de indivíduos). Waltheria cinerescens St. Hilaire e Byrsonima microphylla A. Juss. foram as espécies mais abundantes. Os recursos florais estiveram disponíveis ao longo de todo o ano, havendo maior produção de flores nos meses de menor precipitação. A maioria das flores esteve aberta durante todo o dia. Predominaram flores actinomorfas (63%), monóclinas (89%), pequenas, tubulares e reunidas em inflorescências, cujas cores mais freqüentes são lilás (32%) e creme (31%). A maioria era melitófila (85%), significando que as abelhas são, provavelmente, os principais responsáveis pela reprodução sexual das espécies vegetais nessas dunas.

Entre a casa e a roça: trajetórias de socialização no candomblé de habitantes de bairros populares de Salvador

Este trabalho discute trajetórias de socialização no candomblé de indivíduos de camadas populares de Salvador. Em primeiro lugar, trata das articulações entre a socialização primária e a socialização religiosa. Em segundo, busca compreender os modos pelos quais as relações travadas com entidades sagradas servem para adensar e estender certas linhas de relacionamento na família. A análise das trajetórias ressalta a importância do bairro como espaço de sociabilidade das famílias pobres. Mostra que relações com entidades muitas vezes precedem o vínculo com o terreiro, desenvolvendo-se e particularizando-se no espaço cotidiano da família e do bairro antes de serem formalizadas na instituição religiosa.

El primer aporte de los obispos de Brasil a la codificación del derecho canónico de 1917: los 'postulata' de los arzobispos de San Salvador de Bahía y de Rio de Janeiro

La redacción del primer Código de Derecho Canónico que tuvo la Iglesia latina fue ordenada por el Papa san Pío X en 1904. La tarea codificadora, empero, no fue obra de un grupo cerrado de expertos, sino que tuvo en cuenta el parecer del episcopado latino, el que fue consultado en dos momentos diferentes y en ambos fueron consultados los obispos de las provincias eclesiásticas de Brasil. En este trabajo se estudia, a partir de la documentación guardada en el Archivo Secreto Vaticano, el aporte de los obispos de las provincias eclesiásticas de Brasil en el primero de dichos momentos.

ßS-Haplotypes in sickle cell anemia patients from Salvador, Bahia, Northeastern Brazil

ßS-Globin haplotypes were studied in 80 (160 ßS chromosomes) sickle cell disease patients from Salvador, Brazil, a city with a large population of African origin resulting from the slave trade from Western Africa, mainly from the Bay of Benin. Hematological and hemoglobin analyses were carried out by standard methods. The ßS-haplotypes were determined by PCR and dot-blot techniques. A total of 77 (48.1%) chromosomes were characterized as Central African Republic (CAR) haplotype, 73 (45.6%) as Benin (BEN), 1 (0.63%) as Senegal (SEN), and 9 (5.63%) as atypical (Atp). Genotype was CAR/CAR in 17 (21.3%) patients, BEN/BEN in 17 (21.3%), CAR/BEN in 37 (46.3%), BEN/SEN in 1 (1.25%), BEN/Atp in 1 (1.25%), CAR/Atp in 6 (7.5%), and Atp/Atp in 1 (1.25%). Hemoglobin concentrations and hematocrit values did not differ among genotype groups but were significantly higher in 25 patients presenting percent fetal hemoglobin (%HbF) > or = 10% (P = 0.002 and 0.003, respectively). The median HbF concentration was 7.54 ± 4.342% for the CAR/CAR genotype, 9.88 ± 3.558% for the BEN/BEN genotype, 8.146 ± 4.631% for the CAR/BEN genotype, and 4.180 ± 2.250% for the CAR/Atp genotype (P = 0.02), although 1 CAR/CAR individual presented an HbF concentration as high as 15%. In view of the ethnic and geographical origin of this population, we did not expect a Hardy-Weinberg equilibrium for CAR/CAR and BEN/BEN homozygous haplotypes and a high proportion of heterozygous CAR/BEN haplotypes since the State of Bahia historically received more slaves from Western Africa than from Central Africa.

Prevalence of hepatitis C virus (HCV) infection and HCV genotypes of hemodialysis patients in Salvador, Northeastern Brazil

Hepatitis C virus (HCV) infection has been identified as the major cause of chronic liver disease among patients on chronic hemodialysis (HD), despite the important reduction in risks obtained by testing candidate blood donors for anti-HCV antibodies and the use of recombinant erythropoietin to treat anemia. A cross-sectional study was performed to estimate the prevalence of HCV infection and genotypes among HD patients in Salvador, Northeastern Brazil. Anti-HCV seroprevalence was determined by ELISA in 1243 HD patients from all ten different dialysis centers of the city. HCV infection was confirmed by RT-PCR and genotyping was performed by restriction fragment length polymorphism. Anti-HCV seroprevalence among HD patients was 10.5% (95% CI: 8.8-12.3) (Murex anti-HCV, Abbott Murex, Chicago, IL, USA). Blood samples for qualitative HCV detection and genotyping were collected from 125/130 seropositive HD patients (96.2%). HCV-RNA was detected in 92/125 (73.6%) of the anti-HCV-positive patients. HCV genotype 1 (77.9%) was the most prevalent, followed by genotype 3 (10.5%) and genotype 2 (4.6%). Mixed infections of genotypes 1 and 3 were found in 7.0% of the total number of patients. The present results indicate a significant decrease in anti-HCV prevalence from 23.8% detected in a study carried out in 1994 to 10.5% in the present study. The HCV genotype distribution was closely similar to that observed in other hemodialysis populations in Brazil, in local candidate blood donors and in other groups at risk of transfusion-transmitted infection.

Prevalence of peripheral arterial occlusive disease in patients referred to a tertiary care hospital in Salvador, Bahia, Brazil, for coronary angiography

The presence of peripheral arterial occlusive disease increases the morbidity and mortality of patients with coronary artery disease. The objective of the present study was to calculate the prevalence of peripheral arterial occlusive disease in patients referred for coronary angiography. This prevalence study was carried out at the Hemodynamics Unit of Hospital Santa Isabel, Salvador, Brazil, from December 2004 to April 2005. After approval by the Ethics Committee of the hospital, 397 patients with angiographic signs of coronary artery disease were enrolled. Diagnosis of peripheral arterial occlusive disease was made using the ankle-brachial blood pressure index (£0.90). Statistical analyses were performed using the z test and a level of significance of a = 5%, 95%CI, the chi-square test and t-test, and multiple logistic regression analysis. The prevalence of peripheral arterial occlusive disease was 34.3% (95%CI: 29.4-38.9). Mean age was 65.7 ± 9.4 years for patients with peripheral arterial occlusive disease, and 60.3 ± 9.8 years for patients without peripheral arterial occlusive disease (P = 0.0000003). The prevalence of peripheral arterial occlusive disease was 1.57 times greater in patients with hypertension (P = 0.007) and 2.91 times greater in patients with coronary stenosis ³50% (P = 0.002). Illiterate patients and those with little education had a 44% higher chance of presenting peripheral arterial occlusive disease probably as a result of public health prevention policies of limited effectiveness. The prevalence of peripheral arterial occlusive disease in patients referred to a tertiary care hospital in Salvador, Bahia, for coronary angiography, was 34.3%.

Detection of caliciviruses associated with acute infantile gastroenteritis in Salvador, an urban center in Northeast Brazil

Acute gastroenteritis caused by viruses is one of the leading causes of infantile morbidity. The aim of the present study was to investigate the presence of human caliciviruses of the genera norovirus and sapovirus in children up to 3 years of age with acute gastroenteritis from low-income communities in the city of Salvador, Brazil. This study is an extension of previous work carried out to establish the profile of the most prevalent enteric pathogens present in these communities. In this report, 139 fecal samples, collected from July 2001 to January 2002 were analyzed by RT-PCR and 13 (9%) were positive for human caliciviruses. By sequencing, seven isolates were characterized as norovirus genogroup GII and one as sapovirus genotype GII/1. Sequencing of the previously detected group-A rotaviruses and human astroviruses was also performed and revealed the circulation of rotavirus group A genotypes G1P[8] and G9P[8], and human astrovirus genotypes 6, 7, and 8. No mixed infection was observed. Community-based studies provide geographically representative information on disease burden. However, there are only a few reports in developing countries concerning the genotypes of the most important gastroenteric viruses detected in such communities. The present findings demonstrate the wide diversity of genotypes of the most important viruses responsible for acute gastroenteritis circulating in low-income communities.

Reflexos da utilização de farelo de coco sobre o valor nutricional do filé de tilápia-do-nilo (Oreochromis niloticus Linnaeus, 1857)

O uso do farelo de coco pode representar uma fonte alternativa na alimentação de peixe. Por esse motivo avaliaram-se os reflexos de sua utilização sobre o valor nutricional do filé de tilápia-do-nilo. O experimento foi realizado em um delineamento inteiramente ao acaso com 4 tratamentos (T1 - 0%, T2 - 10%, T3 - 20% e T4 - 30% de inclusão de farelo de coco) e cinco repetições. Foram determinados a composição centesimal, o teor de colesterol e os teores de ácidos graxos. Observou-se diferença (p < 0,05) entre T1 e T3, T2 e T3 para os teores de umidade; entre T2 e T3 para os lipídios; T1 apresentou diferença com relação aos demais tratamentos referentes aos carboidratos; e quanto aos teores de cinzas foi observada diferença de T1 e T2 entre T3 e T4. Os teores de colesterol apresentaram um aumento gradual significativo. Com relação aos ácidos graxos, observou-se diferença (p < 0,05) entre os tratamentos referentes aos C10:0; C12:0; C14:0; C18:1; C18:3 (gama); C20:3; e C22:6 numa proporção tal que não determinou diferença na qualidade nutricional do produto.

Karta över Närpes socken Närpiö / tehty maanmittaushallituksessa vuosina 1933-38

0-meridiaani : Greenwich.