"A colaboração lhe bate à porta...": visitadoras sociais e a política de normalização de corpos e mentes de operários e operárias, de uma indústria têxtil no Rio de Janeiro (1944-1953)

A questão central desta Tese diz respeito à emergência de uma singular modalidade de assistência social no campo das políticas públicas e sociais no pós 1930, direcionada aos trabalhadores assalariados da área urbana e suas famílias. A produção discursiva sobre as condições de vida e de trabalho do operariado, no bojo das novas teorias científicas e enunciados médicos-sanitários reivindicava uma organização geral da sociedade. Afirmava-se a urgência de uma intervenção política estatal de cunho preventivo e coercitivo no modo de vida desses indivíduos em sociedade. O que se colocava até então como um caso de polícia ou de caridade passa a ser nomeado como questão social legitimando novas formas de exercício de poder e a conformação do Estado em suas novas atribuições de promotor da justiça social. Nesta pesquisa de doutoramento investiguei o exercício dessas estratégias de poder nas intervenções realizadas pelas visitadoras sociais no cotidiano de um grupo de operários e operárias da Cia (têxtil) Nova América na cidade do Rio de Janeiro, objetivando pela investigação minuciosa dessas práticas relativamente microscópicas iluminar uma rede muito maior de ardis e disputas de poder. As ações de ordenação do dia a dia desse operariado implicava a fiscalização do emprego dos serviços sociais disponibilizados pelo Estado e empresa, o monitoramento do uso do tempo e dos espaços, e finalmente a doutrinação em valores e práticas instituídas em nome da preservação e otimização da vida. Tais intervenções aconteciam em diferentes espaços: no interior da Fábrica, na vila operária Cidade Jardim Nova América e nas dependências da Associação Atlética Nova América e ficaram registradas em textos e imagens no boletim mensal da Fábrica. Esses periódicos constituem o principal corpus documental formado por sessenta e seis periódicos que abrangem o período entre novembro de 1944 e dezembro de 1953: Boletim Nova América - Órgão da Associação Atlética Nova América. Acionei como instrumento teórico-metodológico as reflexões do pensador francês Michel Foucault sobre biopolítica, ou a estatização da vida nos liames do biopoder enquanto gestão da vida em sua plenitude ocupando-se de não apenas garantir o corpo dócil e útil pelas técnicas disciplinares, mas, principalmente, assegurar no investimento sobre o corpo e mente desses indivíduos o saber normalizador para melhor manejá-los. Nesse sentido, no campo das políticas sociais, tanto estatais quanto empresariais, utilizei a noção de poder pastoral, atualizada por Foucault, para identificar o modo como em nome e pelo bem dos assistidos se constituiu um eficiente dispositivo de poder operando em intervenções e controle da vida das pessoas: as visitadoras sociais.

Le régime alimentaire de Dentex angolensis, Poll et Maul, 1953 (Sparidae)

The food of Dentex angolensis, studied from 386 stomachs, consists essentially of small epibenthic crustaceans and, with less importance, of fishes. A systematic list with abundance and occurrence is given here. It is noted that the composition of the stomach content can differ with depth and season.

Workers at Sprint Mill 1953

Five men working in the reinforcement of the Sprint Mill weir in Cumbria, UK. This photo is part of a photo album that includes pictures from 1935 to 1954.

Colton Beck obstruction removal 1953

A worker drilling in Colton Beck,, North West England, UK, trying to make it more accessible for fish passing in 1953. This photo is part of a Photo Album that includes pictures from 1935 to 1954.

A nova Jericó maldita: um estudo sobre a Colônia de Iguá em Itaboraí/RJ (1935-1953)

O objetivo da pesquisa que resultou nesta dissertação consiste na análise sobre as origens do primeiro leprosário fluminense, a Colônia de Iguá, em Itaboraí, Estado do Rio de Janeiro. Busco privilegiar não só a análise desta "cidade em miniatura" tal como se pretendeu constituir um leprosário e sua estrutura mas também os impactos político-sociais ocorridos com sua fixação em um município que alimentou, durante a primeira metade do século XX, a ideia de que poderia recuperar a situação de pujança econômica e política que viveu entre os séculos XVIII e XIX, quando ocupou importante papel na economia fluminense e brasileira. Nesta análise focalizamos o movimento de resistência contra a instalação da Colônia neste município originada por aqueles que acreditavam que o leprosário iria prejudicar o reflorescimento da região, bem como as disputas políticas envolvidas em sua fixação na cidade. Também consideramos os relatos de ex-internos do antigo leprosário sobre a experiência do viver em uma colônia de atingidos pela lepra. Algumas de suas memórias foram incorporadas ao trabalho em nossa tentativa de relatar o cotidiano de um sistema que os segregou pela força do ato de internar compulsoriamente. Os marcos cronológicos da pesquisa se referem, respectivamente, ao ano de 1935, quando foi lançada a pedra fundamental para construção da Colônia de Iguá e que é também um período marcado pelo início do Plano Nacional de Combate à Lepra. Tal Plano representou uma aceleração na construção e modernização de instituições dessa natureza em todo país e marcou um momento de consolidação do internamento como profilaxia dos doentes. Como marco final, estabelecemos o ano de 1953 quando a Colônia Tavares de Macedo, como o Iguá ficou denominado a partir de 1942 recebe o novo sistema de abastecimento de água, evidenciando a aliança entre a instituição e o poder local na luta por melhorias do sistema de serviços públicos do município e, portanto, evidenciando a falsa questão de que a presença da Colônia iria prejudicar o município.

Respiratory metabolism in Oreochromis mossambicus, Peters under different environmental conditions

Oxygen consumption in Oreochromis mossambicus, Peters (3-60g in weight) was measured under different stress conditions at a constant temperature of 20±1°C. The rate of oxygen consumption was significantly higher (0.170 ml gˉ¹hˉ¹)at a salinity of 30x10ˉ³ compared with that (0.132ml gˉ¹hˉ¹) in freshwater. The oxygen consumption was also found to be affected by changes in pH. Weight specific rate decreased significantly from 0.113 to 0.045 ml gˉ¹hˉ¹ with increasing body weight. A positive correlation was recorded between availability of dissolved oxygen and the rate of oxygen consumption by the fish. While copper sulphate and malachite green inhibited the respiratory metabolism, formaldehyde treatment raised it from 0.088 to 0.118ml gˉ¹hˉ¹.

Effect of chloral hydrate on metabolic rate of Labeo rohita (Ham) and Poecilia reticulata (Peters)

Comparative impact of chloral hydrate anaesthesia on the metabolic rate of Indian major carp Labeo rohita and larvivorous fish Poecilia reticulata was assessed. Observation on the Oxygen Consumption Rate (OCR) revealed that in common guppies OCR was substantially low (1.105 and 1.097 mg/g/hr) at 0.1 and 0.25 g/l concentrations of chloral hydrate as against OCR of 1.487 mg/g/hr in the control. Fry of L. rohita in group showed lower metabolic rates in the control as well as treated conditions as compared to the individuals of this fish. This may be due to sympathetic psychophysiological reflex of grouped fish. Higher dose of chloral hydrate (0.25 g/l) also caused higher OCR probably due to distress. Application of chloral hydrate also favoured lesser release of metabolic wastes (ammonia and carbon dioxide). There was significant positive correlation between time and oxygen consumption, whereas, for time and OCR this relationship was negative. Regression of chloral hydrate doses for OCR and time has also been calculated.

Partial survey and critique of Ceylon's marine fisheries, 1953-55

This is a resume of a 1953-1955 study of Ceylon's fishing gears, fisheries and records of experimental and commercial fishing operations. Representative catches of edible fish per unit of effort for several of the gears studied are summarized in the table. They are low compared with many countries, indicating low abundance of fish.

Gill-damage in netted Tilapia mossambica Peters

Tilapia mossambica taken with gill-nets are often found with their gills damaged. Gill-filaments may be partly or completely lost; sometimes even the gill-arches are all missing (Plate IA). The operculum is usually undamaged but may have its posteroventral border slightly frayed (Plate IB). For comparison normal fish are shown in Plates IC and ID. Incidence of gill-damage increases rapidly with length of time the nets remain in the water; in the Parakrama Samudra a mere 2-3 hour interval between setting and lifting results in 5 to 20% of the fish being damaged.

Growth of Tilapia mossambica Peters in different salinities

Tilapia mossambica was found to grow better in saline media than in freshwater. The fish not only grew to maturity but were able to reproduce viable fry in 100% sea water.

Wadge Bank trawl fishery studies. Pt. 4. An analysis of the length frequency measurements of the sea bream (Lethrinus nebulosus) made in 1949 and 1953 to 1958

Length frequency distributions of the sea bream collected during the period 1953 to 1958 have been analysed. The increase in average sizes of the sea bream with depth suggests a movement to deeper waters with increase in size. By numbers, the sea bream is more abundant between 21 and 30 fathoms than in deeper areas. The recruitment was continuous and regular. There is no sign of entry or progression of a dominant brood throughout the period under study. Length frequency distribution shows three distinct modes. The first mode occurs regularly but does not progress beyond 40cm, recruitment being balanced by natural and fishing mortality. The other two which are not regular are probably the result of fishing outside regular areas. Short sections of “growth” lines which fit into one another when extrapolated, are evident. The larger lines obtained by extrapolation are parallel to one another. These tentative "growth lines" indicate that this species which enters the fishing grounds, when 15 cm or larger in length are exploited by the trawl fishery for a period of three to four years. This species appears to be six months old when it enters the fishing grounds and increases in length by about 37.5 cm in the next 30 months. Later growth slows down. The average size of the specimens sampled continued to get smaller from 1953 till 1957. It is shown that this reduction in size is due to increased fishing effort.

East African Fisheries Research Organization Annual Report 1953

The Annual report covers research carried out during the reporting period 1953 and contains the following Hydrology , Algology , Swamps, Snails and snail-eating Haplochromis, Tilapia Haplochromis, Mormyrus, Protopterus , Fish Physiology and list of Publications by members of E.A.F.R.O.

A review of the fisheries of the Uganda waters of Lake Albert East Africa, 1928-1965/66, with catch data mainly from 1953

An historical account is given of the development of the Lake Albert fisheries since Worthington's survey in 1928. It is noted that the development of the fisheries was related to, and dependent upon, improvements in the type of gear and canoes, an incFease in the number of canoes and outboard engines in use, improved marketing facilities and better road communications. Summarized data, collected mainly since 1954, has been analysed and tabulated to show annual exports to the Congo, total annual catches 'and annual catches of individual species. A change in the relative abundance of the various species in the annual catches is described. It is noted that this change was caused by a change-over from large to small mesh size gill-nets, and that it was associated with an increased demand within Uganda for the smaller species of fish, such as Aleste's baremose and Hydrocynus forskahlii. A brief description of fish processing and marketing in the Lake Albert region is given, which emphasizes the suitability of salt-cured fish to the social and physical environment of the area. Finally, a summary of a recent survey of the potential fish resources of the lake is given in the discussion, and estimates of the 1965 catch at the north and south ends of the lake are compared with the findings of the survey. This showed that there is little danger of overfishing the Alestes baremose stocks of the Wanseko area at the 1965 rate of exploitation of the species, and that the total catch for 1965 at the south end of the lake was well below the estimated annual sustainable yield from the area.

The nature of the aerobic gastrointestinal bacteria of cichlid fish Sarotherodon mossambicus (Peters) and Tilapia nilotica (Linnaeus) grown under captivity

Bacteriological examination of the gastrointestinal microflora of 2 freshwater cichlid fish species (Sarotherodon mossambicus and Tilapia nilotica ) was performed, resulting in the bacteria enumeration of total viable counts of 1.06x10⁷/g and 7.75x10⁷/g of gastro-bacteria intestinal tract plus contents (wet weight) respectively, by aerobic incubation at 30+1°C. The majority (78%) of the total gut isolates from both fish species was Gram positive mesophilic which is characteristic of the higher ambient temperature in the tropics. These isolates were fastidious in their nutritional requirements and together with the rest are isogenous to bacteria autochthonous to soil and water. The occurrence of such organisms is attributed to the feeding habits of these fish. The gastrointestinal bacteria isolated in this study are transient residents but not "indigenous" in these cichlid fish.