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1.
This paper aims to show how young people in former East Germany respond to the globalising processes that are part of the transformation of their society from a state-socialist to a capitalist one. It focuses particularly on the differential ways in which young people perform their identities as global/local subjects through the uses that they make of urban space. While emphasising the agency of young people, the paper seeks to examine the dialectic between globalising forces that are largely beyond their control and the negotiation of these forces in everyday practices of identity-formation. Conceptually, the paper draws particularly on the work of Beck (2000) Beck, U. 2000. “What is Globalization?”. Cambridge and Oxford: Polity Press.  [Google Scholar], Beck and Gernsheim (2002) Beck, U. and Beck-Gernsheim, E. 2002. Individualization. Institutionalized Individualism and its Social and Political Consequences, London: Sage.  [Google Scholar] and Giddens (1994) Giddens, A. 1994. Modernity and Self-Identity. Self and Society in the Late Modern Age, Cambridge: Polity Press.  [Google Scholar] in order to conceptualise the connections between globalisation and individualisation, as well as on feminist and recent geographical work on performativity (Butler, 1990 Butler, J. 1990. Gender Trouble. Feminism and the Subversion of Identity, London and New York: Routledge.  [Google Scholar], 1993 Butler, J. 1993. Bodies that Matter. On the Discursive Limits of ‘Sex’, London and New York: Routledge.  [Google Scholar]; Rose, 1996 Rose, G. 1996. “As if the mirrors had bled: masculine dwelling, masculine theory and feminist masquerades”. In BodySpace: Destabilising Geographies of Gender and Sexuality, Edited by: Duncan, N. 5674. London and New York: Routledge.  [Google Scholar]; Gregson and Rose, 2000 Gregson, N. and Rose, G. 2000. ‘Taking Butler elsewhere: performativities, spatialities and subjectivities’. Environment and Planning D: Society and Space, 18(4): 433452. [Crossref], [Web of Science ®] [Google Scholar]; Thrift, 1996 Thrift, N. 1996. Spatial Formations, London: Sage.  [Google Scholar]; Dewsbury, 2000 Dewsbury, J.-D. 2000. ‘Performativity and the event: enacting a philosophy of difference’. Environment and Planning D: Society and Space, 18(4): 473496. [Crossref], [Web of Science ®] [Google Scholar]; Dewsbury and Naylor, 2002 Dewsbury, J.-D. and Naylor, S. 2002. Practicing geographical knowledge: fields, bodies and dissemination. Area, 34(3): 253260.  [Google Scholar]) in order to gain an embodied understanding of the ways in which individuals construct themselves as global/local subjects.  相似文献   

2.
As participatory methodologies gain popularity and are increasingly adapted to carry out research with ‘children’, I return to the methodological question: is doing research with children different from doing research with adults? (Punch, 2000 Punch, S. 2000. Research with children the same or different from research with adults?. Childhood, 9(3): 321341. [Web of Science ®] [Google Scholar]). As a participatory researcher, I raise concerns around methods designed for ‘children’ that stamp a ‘how-to-research’ label upon a diverse group of individuals prior to entering the research space. Rather than continue the well-worn debate around the incompetent/competent/powerless child versus the competent all-powerful adult, I attempt a different approach that aims to dissolve this dichotomy. I draw on hybrid theories of identities (Benhabib, 1992 Benhabib, S. 1992. Situating the Self, New York: Routledge.  [Google Scholar]; Butler, 1990 Butler, J. 1990. Gender Trouble: Feminism and the Subversion of Identity, London: Routledge.  [Google Scholar]; Adams, 2006 Adams, M. 2006. Hybridising habitus and reflexivity: towards an understanding of contemporary identity?. Sociology, 40(3): 511528. [Crossref] [Google Scholar]), that recognise identities as multiple and fluid, and present social identities as unhelpful guides in designing participatory methods, principally the mythical notion of the competent all-powerful adult (Lee, 2001 Lee, N. 2001. Childhood and Society: Growing Up in an Age of Uncertainty, Milton Keynes: OUP.  [Google Scholar]). I present the case that pre-labelling participants contradicts the bottom-up approach of participatory methodologies, particularly when Participation is understood as spatial practice (Kesby, 1999 Kesby, M. 1999. Beyond the Representational Impasse? Retheorising Power, Empowerment and Spatiality, mimeo [Google Scholar]; Cornwall, 2000), and participants are invited into a research space, where identities are performed (Thrift, 2000) and are, therefore, something we ‘do’ not ‘have’ (Butler, 1990 Butler, J. 1990. Gender Trouble: Feminism and the Subversion of Identity, London: Routledge.  [Google Scholar]).  相似文献   

3.
Haig, D.W., October 2017. Permian (Kungurian) Foraminifera from Western Australia described by Walter Parr in 1942: reassessment and additions. Alcheringa 42, 37–66. ISSN 0311-5518.

Exceptionally well-preserved siliceous agglutinated Foraminifera originally recorded by Walter Parr in 1942 are redescribed and illustrated by rendered multifocal reflected-light images. Significant new observations are made on wall texture and apertural morphology. The specimens are from the Quinnanie Shale and lower Wandagee Formation in the Merlinleigh Sub-basin of the Southern Carnarvon Basin, a marginal rift that splayed from the East Gondwana interior rift. During the Early Permian, a restricted shallow sea inundated the rift. The formations are part of sequence III of the Byro Group and belong within the Kungurian Stage (Cisuralian, Lower Permian). Of the 14 agglutinated species described by Parr, six are retained under their original names, viz., Hyperammina coleyi Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar], H. rudis Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar], Ammodiscus nitidus Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar], A. wandageeensis Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar], Tolypammina undulata Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar] and Reophax tricameratus Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar]; one is transferred to a different species, viz., Thurammina texana Cushman &; Waters, 1928a Cushman, J.A. &; Waters, J.A., 1928a. Some Foraminifera from the Pennsylvanian and Permian of Texas. Contributions from the Cushman Laboratory for Foraminiferal Research 4, 3155. [Google Scholar]; six are placed with other genera, viz., Thuramminoides pusilla (Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar]), Teichertina teicherti (Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar]), Sansabaina acicula (Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar]), Tolypammina? adhaerens (Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar]), Kunklerina subasper (Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar]), Trochamminopsis subobtusa (Parr, 1942 Parr, W.J., 1942. Foraminifera and a tubicolous worm from the Permian of the North-West Division of Western Australia. Journal of the Royal Society of Western Australia 27, 97115. [Google Scholar]); and a species of Ammobaculites Cushman, 1910 Cushman, J.A., 1910. A monograph of the Foraminifera of the North Pacific Ocean. Part 1. Astrorhizidae and Lituolidae. United States National Museum, Bulletin 71(1), 134 pp. [Google Scholar] identified by Parr is now left in open nomenclature. From Parr's material, eight additional species are described: two new species, viz., Hyperammina parri sp. nov. and Gaudryinopsis raggatti sp. nov.; rare representatives of Aaptotoichus quinnaniensis Haig, 2003 Haig, D.W., 2003. Palaeobathymetric zonation of foraminifera from lower Permian shale deposits of a high-latitude southern interior sea. Marine Micropaleontology 49, 317334. 10.1016/S0377-8398(03)00051-3[Crossref], [Web of Science ®] [Google Scholar]; and very rare species of Lagenammina Rhumbler, 1911 Rhumbler, L., 1911. Die Foraminiferen (Thalamophoren) der Plankton-Expedition, Erster Teil, Die allgemeinen Organizationsverhaltnisse der Foraminiferen. Ergebnisse der Plankton-Expedition der Humboldt-Stiftung, Kiel u. Leipzig, 3L.c. (1909), 1331. [Google Scholar], Giraliarella Crespin, 1958 Crespin, I., 1958. Permian foraminifera of Australia. Bureau Mineral Resources, Geology and Geophysics, Bulletin 48, 1207. [Google Scholar], Glomospira Rzehak, 1885 Rzehak, A., 1885. Bemerkungen über einige Foraminiferen der Oligocän Formation. Verhandlungen des Naturforschenden Vereins in Brünn 1884(23), 123129. [Google Scholar], Hormosinella Shchedrina, 1969 Shchedrina, Z.G., 1969. O nekotorykh izmeneniyakh v sisteme semeystv Astrorhizidae i Reophacidae (Foraminifera). Voprosy Mikropaleontologii 11, 157170. [Google Scholar], and Reophax Denys de Montfort, 1808 Denys de Montfort, P., 1808. Conchyliologie Systématique et Classification Méthodique des Coquilles, Volume 1. F. Schoell, Paris, 409. 10.5962/bhl.title.10571[Crossref] [Google Scholar], all of which are left in open nomenclature. Hyperammina rudis is the type species of Hyperamminita Crespin, 1958 Crespin, I., 1958. Permian foraminifera of Australia. Bureau Mineral Resources, Geology and Geophysics, Bulletin 48, 1207. [Google Scholar], a genus now considered a junior subjective synonym of Hyperammina Brady, 1878 Brady, H.B., 1878. On the reticularian and radiolarian Rhizopoda (Foraminifera and Polycystina) of the North Polar Expedition of 1875–76. Annals and Magazine of Natural History, ser. 1(6), 425440. 10.1080/00222937808682361[Taylor &; Francis Online] [Google Scholar]. Thuramminoides pusilla is considered a senior subjective synonym of T. sphaeroidalis Plummer, 1945 Plummer, H.J., 1945. Smaller Foraminifera in the Marble Falls, Smithwick, and Lower Strawn strata around the Llano Uplift in Texas. The University of Texas, Publication 4401, 209271. [Google Scholar], the type species of Thuramminoides Plummer, 1945 Plummer, H.J., 1945. Smaller Foraminifera in the Marble Falls, Smithwick, and Lower Strawn strata around the Llano Uplift in Texas. The University of Texas, Publication 4401, 209271. [Google Scholar]. Imagery is presented confirming that the simple cylindrical canals through the wall of Teichertia teicherti differ from the branching canals in Crithionina rotundata Cushman, 1910 Cushman, J.A., 1910. A monograph of the Foraminifera of the North Pacific Ocean. Part 1. Astrorhizidae and Lituolidae. United States National Museum, Bulletin 71(1), 134 pp. [Google Scholar], type species of Oryctoderma Loeblich &; Tappan, 1961 Loeblich, A.R. &; Tappan, H., 1961. Remarks on the systematics of the Sarkodina (Protozoa), renamed homonyms and new and validated genera. Proceedings of the Biological Society of Washington 74, 213234. [Google Scholar]. The collection contains some of the earliest representatives of the revised family Verneuilinoididae Suleymanov, 1973 Suleymanov, I.S., 1973. Nekotorye voprosy sistematiki semeystva Verneuilinidae Cushman 1927 v svyazi s usloviyami obitaniya. Dokladari Uzbekiston SSR. Fanlar Akademiyasining, Tashkent 1973, 3536. [Google Scholar], herein elevated from subfamily rank, and considered to include Pennsylvanian–Cisuralian representatives of Mooreinella Cushman &; Waters, 1928a Cushman, J.A. &; Waters, J.A., 1928a. Some Foraminifera from the Pennsylvanian and Permian of Texas. Contributions from the Cushman Laboratory for Foraminiferal Research 4, 3155. [Google Scholar], Aaptotoichus Loeblich &; Tappan, 1982 Loeblich, A.R. &; Tappan, H., 1982. A revision of mid-Cretaceous textularian foraminifers from Texas. Journal of Micropalaeontology 1, 5569. 10.1144/jm.1.1.55[Crossref] [Google Scholar], Digitina Crespin &; Parr, 1941 Crespin, I. &; Parr, W.J., 1941. Arenaceous Foraminifera from the Permian rocks of New South Wales. Journal and Proceedings of the Royal Society of New South Wales 74, 300311. [Google Scholar], Gaudryinopsis Podobina, 1975 Podobina, V.M., 1975. Foraminifery Verkhnego Mela i Paleogena zapadno-Sibirskoy nizmennosti, ikh znachenie dlya stratigrafii. Tomsk University Press, Tomsk, 264. [Google Scholar], Caronia Brönnimann, Whittaker &; Zaninetti, 1992 Brönnimann, P., Whittaker, J.E. &; Zaninetti, L., 1992. Brackish water foraminifera from mangrove sediments of southwestern Viti Levu, Fiji Island, Southwest Pacific. Revue de Paléobiologie 11, 1365. [Google Scholar] (=Palustrella Brönnimann, Whittaker &; Zaninetti, 1992 Brönnimann, P., Whittaker, J.E. &; Zaninetti, L., 1992. Brackish water foraminifera from mangrove sediments of southwestern Viti Levu, Fiji Island, Southwest Pacific. Revue de Paléobiologie 11, 1365. [Google Scholar]) and Verneuilinoides Loeblich &; Tappan, 1949 Loeblich, A.R. &; Tappan, H., 1949. New Kansas Lower Cretaceous Foraminifera. Journal of the Washington Academy of Sciences 39, 9092. [Google Scholar].

David W. Haig [] Centre for Energy Geoscience, School of Earth Sciences, University of Western Australia, 35 Stirling Highway, Crawley WA 6009, Australia.  相似文献   

4.
Within a political context where Gaelic arts are recognised as integral to the configuration of a new Scotland, this paper focuses on the art and artistic practice of a community arts centre in North Uist, Outer Hebrides, and the art of internationally acclaimed Scots artist, Will Maclean, who has worked with this centre, with initiatives to commemorate the land struggle on the Isle of Lewis, and with Gaelic arts. Drawing, at the conceptual level, on ‘the idea of place as a political project’ (Gibson-Graham 2003 Gibson-Graham, J.K. 2003. An Ethics of the Local. Rethinking Marxism, 15(1): 5378.  [Google Scholar]: 35) and a narrative of resistance that suggests a differential rather than oppositional optic (Braun 2002 Braun, B. 2002. The Intemperate Rainforest. Nature, Culture, and Power on Canada's West Coast, Minneapolis and London: University of Minnesota Press.  [Google Scholar]), I examine how art and artistic practice contribute to an aesthetics that works ‘against the tide’ and how, as part of this process, place is re-constituted.  相似文献   

5.
The concept of exchange has been on the anthropological agenda since Marcel Mauss published his book Essai sur le Don in 1925. The nature of gift-giving and exchange practices has since in different ways been developed and criticised (e.g. Bloch and Perry 1989 Bloch M Parry J 1989 Introduction: money and the morality of exchange In M. Bloch and J. Parry (eds), Money and the morality of exchange Cambridge Cambridge University Press pp. 1–33  [Google Scholar]; Bourdieu 1977 Bourdieu P 1977 Outline of a theory of practice Cambridge Cambridge University Press [Crossref] [Google Scholar]; Derrida 1992 Derrida J 1992 Given time: 1. Counterfeit money Chicago and London University of Chicago Press  [Google Scholar]; Dumont 1986 Dumont L 1986 Marcel Mauss: A science in process of becoming In L. Dumont, Essays on individualism. Modern ideology in anthropological perspective Chicago and London University of Chicago Press pp. 183–201  [Google Scholar]; Levi-Strauss 1950 Levi-Strauss C 1987 Introduction to the work of Marcel Mauss Translated by Felicity Baker London Routledge and Kegan Paul  [Google Scholar]; Sahlins 1974 Sahlins M 1974 Stone age economy London Tavistock Publications  [Google Scholar]). However, exchanges are social practices that continue to puzzle and arouse curiosity within anthropology and related fields. The present article focuses on the vivid exchange practices that form part of social life in Sarijati village in Central Java.2 Sarijati is a pseudonym. this article is based on a research project sponsored by the danish research council for the humanities. fieldwork was carried out in central java in 1996–97 and in 1998. View all notes I will argue that exchanges here make up a social domain that articulates gender ideology and the reasoning of local morality.  相似文献   

6.
Lead-rubber isolators represent a valid and economic solution for the seismic isolation of bridge structures and modern manufacturing techniques make available large devices. Velocity effects on small to medium-scale isolators have been discussed by several authors (e.g., Clark et al., 1997 Clark, P. W., Aiken, I. D. and Kelly, J. M. 1997. Experimental studies of the ultimate behavior of seismically isolated structures, Berkeley, CA: Earthquake Engineering Research Center, University of California. Report No. UCB/EERC-97/18 [Google Scholar]; Thompson et al., 2000 Thomson, A. C., Whittaker, A. S., Fenves, G. L. and Mahin, S. A. 2000. “Property modification factors for elastomeric seismic isolation bearings”. In Proceedings of the 12th World Conference on Earthquake Engineering, New Zealand: Auckand. January [Google Scholar]) as well as included in reports of experimental programs (e.g., CERF, 1999 CERF. Civil Engineering Research Foundation, Summary of evaluation findings for the testing of seismic isolation and energy dissipation devices. CERF Report No. 40404. 1999.  [Google Scholar]). Only recently, however, the behavior of large devices was validated under full-scale displacements, loads, and velocities.

In this article, results obtained from an experimental investigation on the effects of axial load and strain rate on the performance of a full-scale lead-core elastomeric bearing for bridge applications, are reported. The bearing response was analyzed with particular attention to the variation of critical performance characteristics in order to produce a set of information that could be implemented in a physically motivated numerical model.

The results, in line with additional tests performed on similar full-scale bearings at the Caltrans SRMD Testing Facility at the University of California San Diego, indicate a moderate effect of the applied vertical load but a significant effect of the strain rate and cycling on all the significant response parameters. This information should be taken into account by designers, particularly when high component of velocities are associated with the expected seismic motion. A simplified numerical model is proposed for the assessment of lead-rubber bearing performance.  相似文献   

7.
Despite the vast influence of “Chinese culture” on Korea, the Chos[obreve]n dynasty (1392–1910) was a distinct cultural sphere governed by its own internal logic that centred on the aristocracy. Over the past twenty years, the importance of this fact has received emphasis in detailed studies by Deuchler (1992 Deuchler, Martina. 1992. The Confucian transformation of Korea: A study of society and ideology, Cambridge, MA and London: Council on East Asian Studies, Harvard University.  [Google Scholar]), Palais (1996 Palais, B. James. 1996. Confucian statecraft and Korean institutions: Yu Hy[obreve]ngw[obreve]n and the late Ch[obreve]son dynasty, Seattle and London: University of Washington Press.  [Google Scholar]) and Duncan (2000 Duncan, B. John. 2000. The origins of the Chos[obreve]n dynasty, Seattle and London: University of Washington Press.  [Google Scholar]). The recent works by Hwang, Park and Kim that are the subject of this essay constitute a triptych of studies that further illuminate theimplications of social status in Chos[obreve]n and show how South Korea's transformation over the past five decades represents a radical deviation from the defining characteristics of its Confucian past.  相似文献   

8.
The M w7.9 Wenchuan earthquake produced a rich set of over 1,400 accelerograms, which helped us to better understand strong ground motions from such a large event. Using the abundant data, we investigated the characteristics of response spectral accelerations from this event. This study includes: the spatial distribution of spectral amplitudes at three periods selected to represent ground motions at short, short-middle, and middle-long period ranges; attenuations of response spectral accelerations at periods between 0.05 and 10 s; comparison between the observed ground motions and predicted motions from empirically based equations [Abrahamson and Silva,1997 Abrahamson, N. N. and Silva, W. J. 1997. Empirical response spectral attenuation relations for shallow crustal earthquakes. Seismological Ressearch Letters, 68: 923. [Crossref] [Google Scholar]; Boore et al., 1997 Boore, D. M., Joyner, W. B. and Fumal, T. E. 1997. Equations for estimating horizontal response spectra and peak acceleration from Western North America earthquakes: a summary of recent work. Seismological Ressearch Letters, 68: 128153. [Crossref] [Google Scholar]; Campbell, 1997 Campbell, K. W. 1997. Empirical near-source attenuation relationships for horizontal and vertical components of peak ground acceleration, peak ground velocity, and pseudo-absolute acceleration response spectra. Seismological Ressearch Letters, 68: 154179. [Crossref] [Google Scholar]; Huo, 1989 Huo, J. R. Ph.D. 1989. Study on the attenuation laws of strong earthquake ground motion near the source, Dissertation, Institute of Engineering Mechanics, China Earthquake Administration. (In Chinese) [Google Scholar]] commonly used in America and China; comparison between the average response spectra at three distance bins and the Chinese seismic design spectra under major earthquake (with the recurrent interval of over 2,000 years);, the vertical-to-horizontal ratio of response spectra and its dependence on the rupture distance, period, and local site condition; and comparison between the fault-normal and fault-parallel component spectral accelerations within the rupture distance of 60 km. Based on these analyses, we finally drew some conclusions regarding the engineering characteristics of spectral accelerations from large earthquakes, such as Wenchuan of M w 7.9.  相似文献   

9.
ABSTRACT

The Ottoman Empire faced catastrophic events during its period of dissolution which started with the First World War. At the end of this war, the Ottoman lands were shared by the Allied forces. As a reaction to this occupation, the Turkish War of Independence started in 1919 and finished in 1923. The authors aim to examine how these events were reflected in the ?stanbul bourse, using Ottoman government bond prices data between 1918 and 1925. Econometric methodology of Carla Inclan and George Tiao (1994 Inclan, C., and G. Tiao. 1994. Use of the cumulative sums of squares for retrospective detection of changes of variance. Journal of the American Statistical Association 89:91323.[Taylor &; Francis Online], [Web of Science ®] [Google Scholar]) identifies several break points, which imply a lower risk for the repayment of the bonds during the end of the First World War and the Turkish War of Independence.  相似文献   

10.
This article addresses early work on partial recovery that followed small motor cortical lesions. Leyton and Sherrington (1917 Leyton, ASF and Sherrington, CS. 1917. Observations on the excitable cortex of the chimpanzee, orang-utan and gorilla. Q J Exp Physiol, 11: 135222.  [Google Scholar]) studied the motor cortex in apes, hoping to learn more about the contralateral muscle representations. Then they placed small lesions within the precentral cortex, followed by a loss of the contralateral muscle twitches. The sudden loss remained for about one week, but recovery was observed and continued for weeks, up to a standstill. Sherrington and Graham Brown (1913) Graham Brown, T and Sherrington, CS. 1913. Note on the functions of the cortex cerebri. J Physiol (Lond), 46: xxii [Google Scholar] observed the same results in a serial, chronic experiment on a chimpanzee. The brain was sent to Monakow's Brain-Institute in Zurich for investigating the lesions and the degeneration pattern. Constantin von Monakow (1853–1930) had been a pioneer on recovery after acute lesions, coining the term “diaschisis.” During WWI, Graham Brown and Stewart (1916) Graham Brown, T and Stewart, RM. 1916. On disturbances of the localization and discrimination of sensations in cases of cerebral lesions, and on the possibility of recovery of these functions after a process of training. Brain, 39: 348454. [Crossref] [Google Scholar] studied a soldier in a British army hospital who suffered from a cerebral gunshot wound, localized in the sensorimotor cortex. Early and prolonged rehabilitation was successful. In 1950, Glees (1909–1999) and Cole (Oxford) placed a small motor-cortical lesion in macaque monkeys; for a few days, the monkeys had difficulties and were slow for the task. Daily training was resumed and recovery was accelerated by alimentary reward. Finally, Lashley (1890–1958) understood that handicapped patients “achieved their goal with variable means.” This demonstrated the value of active and prolonged rehabilitation, in addition to the (passive) recovery of function.  相似文献   

11.
Abstract.

There is a major downward bias in the trend of most existing estimates of the periphery's nineteenth-century terms of trade. By using prices from the North Atlantic core as proxies for prices in the peripheral countries themselves, historians ignore the dramatic price convergence that took place during the nineteenth century. Measured correctly, the periphery's nineteenth-century terms-of-trade boom would appear considerably longer, greater, and more widespread than Jeffrey Williamson (2008 Williamson, J. G. 2008. Globalization and the great divergence: Terms of trade booms, volatility and the poor periphery, 1782–1913. European Review of Economic History 12:35591. http://dx.doi.org/10.1017/S136149160800230X.[Crossref], [Web of Science ®] [Google Scholar], 2011 ———. 2011. Trade and poverty: When the Third World fell behind. Cambridge, MA: MIT Press. [Google Scholar]) supposes, greatly reinforcing his grand narrative about the relation between globalization and the “great divergence.” Many of the details of his narrative, however, must be revised. This is illustrated by the case of India.  相似文献   

12.
This paper aims to rethink “peasant consciousness” in colonial Egypt, through a study of the performance of folksongs by Upper Egyptian agricultural workers on the archaeological excavation sites of Karnak and Dendera at the turn of the twentieth century (1885–1914). Mainly based on a historical‐anthropological analysis of songs collected between 1900 and 1914 by the French archaeologists Maspéro and Legrain, this essay proposes a new understanding of subaltern consciousnesses as fragmented objects constructed through a dialectical relationship of power and resistance as performed by the various actors present on the scene. Drawing its inspiration from the work of contemporary ethnomusicologists (Finnegan 1977 Finnegan, R. 1977. Oral Poetry: Its Nature, Significance, and Social Context, Cambridge: Cambridge University Press.  [Google Scholar], 1992 Finnegan, R. 1992. Oral Traditions and the Verbal Arts: A Guide to Research Practices, London; New York: Routledge. [Crossref] [Google Scholar]; Slyomovics 1987 Slyomovics, S. 1987. The Merchant of Art: An Egyptian Hilali Oral Epic Poet in Performance, Berkeley, CA: University of California Press.  [Google Scholar]) and relying on the framework shaped by their use of oral‐formulaic and speech‐act theories, this study conceives of the performance, reception and collection of the songs as a crucial locus of encounter, interaction and negotiation between the local landless peasants employed as daily workers on the excavation sites, and the colonial administrators of the Antiquities Service during the key period of transition from corvée to contract labour.  相似文献   

13.
14.
Sun, H., Babcock, L.E., Peng, J. &; Kastigar, J.M., July 2016. Systematics and palaeobiology of some Cambrian hyoliths from Guizhou, China, and Nevada, USA. Alcheringa 41, xxx–xxx. ISSN 0311-5518.

Hyoliths constitute one of the most important groups of early biomineralized metazoans. Abundant hyolith specimens, comprising both hyolithides and orthothecides, from the Balang Formation (Cambrian Stage 4), Guizhou, China, and the Poleta Formation (Cambrian Stages 3–4), Pioche Formation (Stages 4–5) and Emigrant Formation (Stages 4–5) Nevada, USA, add to the early Palaeozoic record of hyoliths from South China and Laurentia, and provide new taxonomic, taphonomic and palaeoecologic information about this group. Hyoliths from the Balang Formation include the hyolithides ‘Ambrolinevitusmaximus Jiang, 1982, Galicornus seeneus? Val’kov, 1975 Val’kov, A.K., 1975. Biostratigrafiya i khiolity kembriya severovostoka Sibirskoe platformy [Cambrian biostratigraphy and hyoliths of the northeastern Siberian Platform]. Akademiya Nauka SSSR, Moscow, 139 pp. (in Russian) [Google Scholar], Haplophrentis reesei Babcock &; Robison, 1988 Babcock, L.E. &; Robison, R.A., 1988. Taxonomy and paleobiology of some Middle Cambrian Scenella (Cnidaria) and hyolithids (Mollusca) from western North America. University of Kansas Paleontological Contributions, Paper 121, 122. [Google Scholar], ‘Linevitusguizhouensis sp. nov., Meitanovitus guanyindongensis Qian, 1978 Qian, Y., 1978. The Early Cambrian hyolithids in central and southwest China and their stratigraphical significance. Nanjing Institute of Geology and Palaeontology, Academia Sinica Memoir 11, 138. (in Chinese with English abstract) [Google Scholar], undetermined forms, and undetermined orthothecides. Hyoliths from Nevada include the hyolithides Haplophrentis carinatus (Matthew, 1899 Matthew, G.F., 1899. Studies on Cambrian faunas, No. 3—Upper Cambrian fauna of Mount Stephen, British Columbia—the trilobites and worms. Transactions of the Royal Society of Canada, Series 2, 5, 3966. [Google Scholar]), Nevadotheca whitei (Resser, 1938 Resser, C.E., 1938. Fourth contribution to the study of Cambrian fossils. Smithsonian Miscellaneous Collections 97(10), 143. [Google Scholar]), an undetermined form, and undetermined orthothecides. In the Balang Formation, eocrinoids have been found attached to hyolithide conchs, which supports the view that hyolithides were benthic animals.

Haijing Sun* [], Resources and Environmental Engineering College, Guizhou University, Guiyang 550025, PR China; Loren E. Babcock? corresponding author [], School of Earth Sciences, The Ohio State University, Columbus, OH 43210, USA; Jin Peng corresponding author [], Resources and Environmental Engineering College, Guizhou University, Guiyang 550025, PR China; Jessica M. Kastigar [], School of Earth Sciences, The Ohio State University, Columbus, OH 43210, USA. *Also affiliated with Key Laboratory of Economic Stratigraphy and Palaeogeography, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, PR China. ?Also affiliated with Department of Geology, Lund University, Sölvegatan 12, SE-223 62 Lund, Sweden.  相似文献   

15.
The Next Generation Attenuation (NGA) project has now published several new sets of empirical ground-motion prediction equations (GMPEs) for PGA, PGV, and response spectral ordinates. These models significantly advance the state-of-the-art empirical ground-motion modeling and account for many effects that have not been directly accounted for in the existing Iranian GMPEs. Assuming that the present strong-motion database in Iran is unlikely to drastically change in the near future, the question we ask in this study is: Can the NGA models be applied in Iran? In order to answer this question, the NGA models of Boore and Atkinson [2008] Boore, D. M. and Atkinson, G. M. 2008. Ground-motion prediction equations for the average horizontal 99 component of PGA, PGV, and 5%-damped PSA at spectral periods between 0.01 s and 10.0 s. Earthquake Spectra, Earthquake Engineering Research Institute, 24(1): 99138. [Crossref], [Web of Science ®] [Google Scholar], Campbell and Bozorgnia, [2008] Campbell, K. W. and Bozorgnia, Y. 2008. NGA ground motion model for the geometric mean horizontal 139 component of PGA, PGV, PGD and 5% damped linear elastic response spectra for periods ranging from 0.01 to 10 s. Earthquake Spectra, Earthquake Engineering Research Institute, 24(1): 139172. [Crossref], [Web of Science ®] [Google Scholar], and Chiou and Youngs [2008] Chiou, B. and Youngs, R. R. 2008. An NGA model for the average horizontal component of peak 173 ground motion and response spectra. Earthquake Spectra, Earthquake Engineering Research Institute, 24(1): 173216. [Crossref], [Web of Science ®] [Google Scholar], which are shown to be representative of all NGA models, are compared with the Iranian strong-motion database. The database used in this study comprises 863 two-component horizontal acceleration time series recorded within 100 km of epicentral distances for 166 earthquakes in Iran with magnitudes ranging from 4.0–7.4. The comparisons are made using analyses of residuals. The analysis indicates that the NGA models may confidently be applied within the Iranian plateau. To provide more reliable constraint on finite-fault effects and nonlinear site response in the Iranian equations, it would be useful to drive new GMPEs based on a merger of the NGA and Iranian databases.  相似文献   

16.
A recent publication (Levin and Ayres 2015 Levin, M. J., and W. S. Ayres. 2015. Managed agroforests, swiddening, and the introduction of pigs in Pohnpei, Micronesia: Phytolith evidence from an anthropogenic landscape. Quaternary International. doi:10.1016/j.quaint.2015.12.027.[Crossref], [PubMed], [Web of Science ®] [Google Scholar]) presented evidence for cyclical swiddening over a 700-year sequence at an old gardening site on Temwen Island, Pohnpei, Micronesia, using phytolith and microcharcoal evidence. Here, we corroborate this evidence by quantifying macroscopic charcoal from flotation occurring at the same site. Notably, the macrocharcoal provides evidence for burning in the immediate local area rather than the regional evidence that microcharcoal can provide. This method allows for a more robust interpretation of gardening microenvironments.  相似文献   

17.
Abstract

Recent health scares such as BSE have contributed to the growth of local farmers' markets and consumption of organics sourced globally (Morgan et al., 2006 Morgan, K., Marsden, T. and Murdoch, J. 2006. Worlds of Food: Place, Power and Provenance in the Food Chain, Oxford: Oxford University Press.  [Google Scholar]). Yet a central question about alternative agro-food networks (AAFNs) is whether they supply undemocratic diets chiefly for elites (Goodman, 2004 Goodman, D. 2004. Rural Europe redux? Reflections on alternative agro-food networks and paradigm change. Sociologia Ruralis, 44(1): 316. [Crossref], [Web of Science ®] [Google Scholar]). This is relevant to government campaigns such as ‘Generation Scotland’ and ‘5 A Day’ in the UK, and ‘Food Pyramids’ in the US, which promote better diets for their entire populations. Firefighting is risky work and because firefighters inhabit middle rungs on the socioeconomic ladder, and food is seen as key to morale and fitness, they are suitable consumers to query on food and risk. This firefighter survey presents evidence that alternative foods are gaining value in the UK and US study areas used here. Though Newcastle, UK, lags behind Seattle, US, on a continuum from conventional to alternative food systems, consumption of alternative foods by Newcastle firefighters is greater than that of workers surveyed in Edinburgh a decade before (Tregear, 1994 Tregear, A., Dent, J. B. and McGregor, M. J. 1994. The demand for organically-grown produce. British Food Journal, 96(4): 2125. [Crossref] [Google Scholar]), implying that northern UK diets could turn greener if availability and prices improve. Reasons why organic preference seems stronger among firefighters in northwestern US, than in northern UK where local preference appears stronger, are discussed, as well as theorisation of consumer response to a variety of risks over time.  相似文献   

18.
This paper provides regional GDP estimates for the 24 Swedish regions (NUTS-3) for the benchmark year 1571 and for 11 ten-year benchmarks for the period 1750–1850. The 1571 estimates are based on tax sources and agricultural statistics. The 1750–1850 estimates are produced following the widely used methodology by Geary and Stark (2002 Geary, F., and T. Stark. 2002. Examining Ireland's Post-Famine Economic Growth Performance. Economic Journal 112(482):919935. doi:10.1111/1468-0297.00064.[Crossref], [Web of Science ®] [Google Scholar]): labour force figures from population censuses at regional level are used to allocate to regions the national estimates of agriculture, industry and services while wages are used to correct for productivity differentials. By connecting our series to the existing ones by Enflo, Henning, and Schön (2014 Enflo, K., M. Henning, and L. Schön. 2014. Swedish Regional GDP 1855–2000: Estimations and General Trends in the Swedish Regional System. Research in Economic History 30:4789.[Crossref] [Google Scholar]) for the period 1860–2010, we are able to produce the longest set of regional GDP series to date for any single country.  相似文献   

19.
This article is an examination of the cultural and economic tensions that arise in the formulation and implementation of media policy in the European Union. Through an analysis of the MEDIA 2007 MEDIA Desk Germany. 2007. Interview with Aviva Silver, head of the MEDIA Programme, European Commission carried out by MEDIA Desk Germany in preparation of the Programme launch at Berlinale 2007 [online] Available from: http://www.mediadesk.co.uk/usr/images/news_images/interview_with_aviva_on_media_2007.doc [Accessed 17 May 2010] [Google Scholar] program, the authors investigate how the priorities of cultural policy and media policy interact and conflict. EU policy goals from the mid‐2000s onwards have emphasized attention to the economic potential of the creative and cultural industries, which complicates the cultural potential of audiovisual media. MEDIA 2007 MEDIA Desk Germany. 2007. Interview with Aviva Silver, head of the MEDIA Programme, European Commission carried out by MEDIA Desk Germany in preparation of the Programme launch at Berlinale 2007 [online] Available from: http://www.mediadesk.co.uk/usr/images/news_images/interview_with_aviva_on_media_2007.doc [Accessed 17 May 2010] [Google Scholar] in particular demonstrates these tensions, as the design of this policy mechanism emphasized audiovisual media’s potential for European economic growth as a precondition for achieving cultural objectives.  相似文献   

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