Neurocinematography in Pre-World War II Netherlands: The Magnus-Rademaker Collection

Historical films made by neuroscientists have shown up in several countries during past years. Although originally supposed to have been lost, we recently found a collection of films produced between 1909 and 1940 by Rudolf Magnus (1873–1927), professor of pharmacology (Utrecht) and his student Gysbertus Rademaker (1887–1957), professor of physiology (1928, succeeding Willem Einthoven) and neurology (1945, both in Leiden). Both collections deal with the physiology of body posture by the equilibrium of reflex musculature contractions for which experimental studies were done with animals (labyrinthectomies, cerebellectomies, and brainstem sections) and observations on patients. The films demonstrate the results of these studies. Moreover, there are films with babies showing tonic neck reflexes and moving images capturing adults with cerebellar symptoms following cerebellectomies for tumors and several other conditions. Magnus’ studies resulted in his well-known Körperstellung (1924, “Body Posture”) and Rademaker’s research in his Das Stehen (1931, “Standing”). The films probably had an educative and scientific purpose. Magnus demonstrated his films at congresses, including the Eighth International Congress of Physiologists (Vienna, 1910) and Rademaker screened his moving images at meetings of the Amsterdam Neurologists Society (at several occasions as reflected in the Winkler-Monakow correspondence and the Nederlands Tijdschrift voor Geneeskunde). Next to these purposes, the films were used to analyze movement and a series of images from the films were published in articles and books. The films are important historical sources that provide a portrait of the pre-World War II era in neuroscience, partly answering questions on how physicians dealt with patients and researchers with their laboratory animals. Moreover, the films confirm that cinematography was an important scientific tool in neuroscience research.     

“History had taken such a large piece out of my life” — Neuroscientist refugees from Hamburg during National Socialism

ABSTRACT

Approximately 9,000 physicians were uprooted for so-called “racial” or “political” reasons by the Nazi regime and 6,000 fled Germany. These refugees are often seen as survivors who contributed to a “brain drain” from Germany. About 432 doctors (all specialties, private and academic) were dismissed from the major German city of Hamburg. Of these, 16 were Hamburg University faculty members dismissed from their government-supported positions for “racial” reasons, and, of these, five were neuroscientists. In a critical analysis, not comprehensively done previously, we will demonstrate that the brain drain did not equal a “brain gain.” The annihilation of these five neuroscientists’ careers under different but similar auspices, their shameful harassment and incarceration, financial expropriation by Nazi ransom techniques, forced migration, and roadblocks once reaching destination countries stalled and set back any hopes of research and quickly continuing once-promising careers. A major continuing challenge is finding ways to repair an open wound and obvious vacuum in the German neuroscience community created by the largely collective persecution of colleagues 80 years ago.     

Managing the world: conceptions of imperial rule between republicanism and technocracy

The article examines a technocratic vision of empire arising in Britain in the late nineteenth and early twentieth centuries and its implications for the theorization of empires, the legitimation of large-scale political orders, and their spatial imagination. The role of the Roman model for the British in the decades after 1870 as a resource of policy advice, legitimation, and identity-building serves as a case study for analyzing the role of historical precedence for imperial elites. This analysis opens the perspective onto a notion of empire that significantly differs from the one discussed in recent debates on liberalism and empire: British political actors and observers delineate a concept of empire that is not universalist, but heterogeneous, hierarchical, and technocratic.     

Swedish limestone paving in 17th-and 18th-century English buildings

Documents concerning buildings by Christopher Wren record the use of Swedish and Danish marble as a paving material. In order to establish the origin of these marbles, original pavings are examined at St Paul's Cathedral and elsewhere. Through analyses of samples and by means of other evidence both marbles are identified as Orthoceras Limestone from the Swedish island of Öland. The stone industry of Öland is described and the import of Swedish stone into England in the 17th and 18th centuries is traced through Scandinavian and English customs accounts.     

On the Sexagenary Cycle of the Tibetans

This study examines Zuozhuan narrative accounts that conclude with evaluations ascribed to the “Gentleman” (junzi 君子). The Zuozhuan is one of the earliest extant Chinese works of narrative history, and in the past many scholars assumed that narrative accounts formed its core, dismissing subjective evaluations of those accounts, such as the Gentleman's comments, as secondary, later additions. This study demonstrates that narrative account plus Gentleman judgment function together as a unit, contending that these units were likely introduced into the Zuozhuan as such. It further proposes that the perception that the Gentleman's concluding comments were later, independent additions was likely influenced by the practice of capping narrative accounts with quotations borrowed from other sources, and furthermore, suggests that this perception may have led compilers on occasion to insert material between the narrative accounts and the Gentleman's evaluations of them.