Robert Jütte (Ed.), Medical Pluralism. Past - Present - Future (Stuttgart, F. Steiner Verlag, 2013)

Initiée en anthropologie à la fin des années 1970, la notion de pluralisme médical se voit réappropriée par diverses disciplines des sciences humaines, à l'instar des treize contributions de cet ouvrage collectif édité par Robert Jütte. Historiens, sociologues et anthropologues y interviennent à la suite d'un colloque organisé en 2001 en Italie par l'Institut d'histoire de la médecine de la Fondation Robert Bosch et le Centre Italo-Tedesco pour l'Excellence européenne, en collaboration avec le Forum de dialogue Pluralismus in der Medizin. Encore très questionnée et souvent nuancée selon les contextes, la définition du pluralisme médical se situe quelque part entre le fait que différentes formes de soins existent simultanément et s'influencent les unes les autres, et le constat d'une popularité grandissante des médecines alternatives et complémentaires défiant l'hégémonie de la biomédecine - cette situation s'observant plus particulièrement dans les pays occidentaux. C'est dans ce dernier contexte que s'inscrit le volume, dont chacune des contributions examine le phénomène du pluralisme médical soit en Allemagne, en Italie, en France ou en Grande-Bretagne - avec une exception pour l'Inde. La profondeur diachronique adoptée par l'ouvrage, couvrant l'époque pré-moderne à nos jours, offre une exploration élargie des expériences thérapeutiques. Ainsi sont évoqués, d'une part, les tenants de la médecine dite orthodoxe ou conventionnelle, regroupant les praticiens officiels que sont les médecins académiques en première ligne, suivis des chirurgiens, barbiers, apothicaires et sages-femmes; d'autre part sont pris en compte les représentants des médecines complémentaires, alternatives, naturelles ou encore populaires - des homéopathes aux acupuncteurs en passant par les magnétiseurs et les magiciennes guérisseuses. La réflexion sur les concurrences et les complémentarités entre ces acteurs variés, qui fait consensus au sein des contributions, est développée sous divers aspects.

Aux sources de l'orthopédie clinique : l'histoire revisitée de Jean-André Venel, "père de l'orthopédie" (fin XVIIIe-début XIXe siècle)

(ENGLISH VERSION BELOW) En 1780, le médecin Jean-André Venel fonde à Orbe, dans le canton de Vaud, le premier institut orthopédique connu dans le monde, proposant une version clinique d'un savoir-faire médical ancestral. A travers des sources qui réactualisent les travaux consacrés à Venel, cet article retrace les origines de son institution et de sa pensée médicale, dans un contexte de production et de diffusion d'un savoir particulier en termes de technique du corps et de médecine de l'enfant. Revisitant la figure légendaire - ou mythique ? - de ce que l'histoire de la médecine a retenu comme étant le « père de l'orthopédie », l'article s'interroge par la même occasion sur les conditions d'émergence d'une spécialité médicale au sortir de l'Ancien Régime, et de son impact dans les premières décennies du XIXe siècle. In 1780, the physician Jean-André Venel creates in Orbe (canton of Vaud) the first orthopedic institute of the world, offering a clinical version of an ancient medical savoir-faire. By using sources that enable us to update the scholarship on Venel, this article traces the origins of his institute and of his medical thought, in the context of the production and diffusion of a specialized knowledge on the body and on children. With this new perspective on the legendary, if not mythical, figure, whom the history of medicine has canonized as the "father of orthopedia", this article also examines the conditions of emergence of a medical specialization at the end of the Ancien Régime and its impact in the first decades of the nineteenth century.

La poesia catalana a l'Acadèmia abans de la Renaixença

Sobre les actituds dels acadèmics en relació la poesia catalana i la història de la Reial Acadèmia de Bones Lletres al setcents

Una sessió pública de l'Acadèmia de Barcelona al 1731

Article que es refereix a la sessió de l'Acadèmia celebrada al 1731 a partir de tota una sèrie de notícies disperses

Agustí Eura i les muses catalanes a l’Acadèmia de Barcelona

Sobre la vinculació de Fra Eura (Barcelona 1684-Orense 1763) amb la Reial Acadèmia de Bones Lletres, on hi va ingressar als 48 anys. Fra Eura va intervenir de manera intensa durant menys de dos anys en les activitats acadèmiques, tant en les literàries com en les organitzatives i també destaca per la seva la tasca en favor de l'ús de la llengua catalana per a la poesia acadèmica

La defensa del comunal y de los usos colectivos, León (1800-1936): ¿una "economia moral"?

Peer-reviewed

A química do estanho no século 18, ou como uma consulta se transformou num projeto de pesquisa

An ominous suspicion arose in France in the second half of the 18th century, that household tin objects might be contaminated with arsenic. Charged with the task of studying and deciding the question, the chemists Pierre Bayen and Louis Charlard set up a comprehensive research project, which resulted in a book describing the whole enterprise. It is very gratifying to analyse this work today, for the many lights it sheds on the way chemistry was practised and reasoned at the time, and for the whiff of modernity we are presented with.

Sobre o desenvolvimento da análise volumétrica e algumas aplicações atuais

Classical methods of analysis played a fundamental role in the development of Chemistry and the chemical industry. They have been tools for analytical procedures since the 18th century, remaining useful until today. The technological appeal of the instrumental methods seems to dazzle the incoming generations of chemists who do not recognize the importance of titrimetry. A short description of the development of titrimetry is presented in order to call attention to historical landmarks for teaching and learning activities in Portuguese. A compilation of some current standard analytical methods that employ titrations is presented to illustrate the availability of titrimetry nowadays.

Lectores de Saavedra Fajardo en la Alemania ilustrada: Leipzig y la traducción alemana de 'Locuras de Europa'

Se analiza la recepción de Diego de Saavedra Fajardo en la Alemania ilustrada del siglo XVIII, donde se imprimieron y tradujeron algunas obras de este autor. A través del análisis del prólogo que precede la edición alemana de Locuras de Europa, conoceremos el universo editorial que impulsó su aparición en Leipzig y la conyuntura histórico-política que lo propició

A tabela periódica dos elementos químicos prevista por redes neurais artificiais de Kohonen

Although several chemical elements were not known by end of the 18th century, Mendeleyev came up with an astonishing achievement: the periodic table of elements. He was not only able to predict the existence of (then) new elements but also to provide accurate estimates of their chemical and physical properties. This is certainly a relevant example of the human intelligence. Here, we intend to shed some light on the following question: Can an artificial intelligence system yield a classification of the elements that resembles, in some sense, the periodic table? To achieve our goal, we have fed a self-organized map (SOM) with information available at Mendeleyev's time. Our results show that similar elements tend to form individual clusters. Thus, SOM generates clusters of halogens, alkaline metals and transition metals that show a similarity with the periodic table of elements.

Alographia dos álkalis... de Frei Conceição Veloso: um manual de química industrial para produção da potassa no Brasil colonial

Potassium carbonate, or potash, was the most important industrial chemical of the 18th century. It was essential for producing glass, soap, saltpeter, dyes, several drugs, and also used for bleaching linens, paper, and sugar. We examine here a book in which Brazilian author José Mariano da Conceição Veloso gathered his translations into Portuguese of English and French articles, letters, patents, and pamphlets with instructions on how to prepare potash. We discuss especially his version of Richard Watson's essay entitled 'Of saline substances', and Veloso's own 'Flora Alographica', a description of the Brazilian plants that could be used to prepare potash.

Poluição por mercúrio em aterros urbanos do período colonial no extremo sul do Brasil

Land reclamation fills in the city of Rio Grande (RS) are polluted by mercury with concentrations ranging from 0.3 to 18.7 mg kg-1. The level of Hg pollution decreases from the oldest landfills of 18th century to recent ones. Mercury distribution along vertical profiles resembles the same for copper, lead, and zinc, what allow supposing that mercury distribution has an autochthonous character. It is suggested that the principal source of mercury pollution was the activities related to animal skin and fair hair treatment, using ancient technology known as "carroting". Similar scenario of environmental risk could be met in other Brazilian cities with similar colonization history.

Caracterização através de análise química da escultura portuguesa sobre madeira de produção erudita e de produção popular da época barroca

Making use of several analytical techniques, four erudite and four popular Portuguese baroque wooden sculptures were studied. The materials and techniques employed were identified and the relationship between their artistic quality and the materials used was investigated. In general, the pigments were common at the time, but one pigment discovered in the beginning of the 18th century and two rare arsenic pigments were also identified. In popular sculptures cost-saving was detected, particularly concerning the gold leaf. Regarding some technical procedures identified, recommendations found in historical documents did not seem to have been entirely followed, neither in erudite nor in popular sculptures.

Oceanografia e Química: unindo conhecimentos em prol dos oceanos e da sociedade

The marine environment is certainly one of the most complex systems to study, not only because of the challenges posed by the nature of the waters, but especially due to the interactions of physical, chemical and biological processes that control the cycles of the elements. Together with analytical chemists, oceanographers have been making a great effort in the advancement of knowledge of the distribution patterns of trace elements and processes that determine their biogeochemical cycles and influences on the climate of the planet. The international academic community is now in prime position to perform the first study on a global scale for observation of trace elements and their isotopes in the marine environment (GEOTRACES) and to evaluate the effects of major global changes associated with the influences of megacities distributed around the globe. This action can only be performed due to the development of highly sensitive detection methods and the use of clean sampling and handling techniques, together with a joint international program working toward the clear objective of expanding the frontiers of the biogeochemistry of the oceans and related topics, including climate change issues and ocean acidification associated with alterations in the carbon cycle. It is expected that the oceanographic data produced this coming decade will allow a better understanding of biogeochemical cycles, and especially the assessment of changes in trace elements and contaminants in the oceans due to anthropogenic influences, as well as its effects on ecosystems and climate. Computational models are to be constructed to simulate the conditions and processes of the modern oceans and to allow predictions. The environmental changes arising from human activity since the 18th century (also called the Anthropocene) have made the Earth System even more complex. Anthropogenic activities have altered both terrestrial and marine ecosystems, and the legacy of these impacts in the oceans include: a) pollution of the marine environment by solid waste, including plastics; b) pollution by chemical and medical (including those for veterinary use) substances such as hormones, antibiotics, legal and illegal drugs, leading to possible endocrine disruption of marine organisms; and c) ocean acidification, the collateral effect of anthropogenic emissions of CO2 into the atmosphere, irreversible in the human life time scale. Unfortunately, the anthropogenic alteration of the hydrosphere due to inputs of plastics, metal, hydrocarbons, contaminants of emerging concern and even with formerly "exotic" trace elements, such us rare earth elements is likely to accelerate in the near future. These emerging contaminants would likely soon present difficulties for studies in pristine environments. All this knowledge brings with it a great responsibility: helping to envisage viable adaptation and mitigation solutions to the problems identified. The greatest challenge faced by Brazil is currently to create a framework project to develop education, science and technology applied to oceanography and related areas. This framework would strengthen the present working groups and enhance capacity building, allowing a broader Brazilian participation in joint international actions and scientific programs. Recently, the establishment of the National Institutes of Science and Technology (INCTs) for marine science, and the creation of the National Institute of Oceanographic and Hydrological Research represent an exemplary start. However, the participation of the Brazilian academic community in the latest assaults on the frontier of chemical oceanography is extremely limited, largely due to: i. absence of physical infrastructure for the preparation and processing of field samples at ultra-trace level; ii. limited access to oceanographic cruises, due to the small number of Brazilian vessels and/or absence of "clean" laboratories on board; iii. restricted international cooperation; iv. limited analytical capacity of Brazilian institutions for the analysis of trace elements in seawater; v. high cost of ultrapure reagents associated with processing a large number of samples, and vi. lack of qualified technical staff. Advances in knowledge, analytic capabilities and the increasing availability of analytical resources available today offer favorable conditions for chemical oceanography to grow. The Brazilian academic community is maturing and willing to play a role in strengthening the marine science research programs by connecting them with educational and technological initiatives in order to preserve the oceans and to promote the development of society.