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51.
Past studies of the Socialist/Communist city have paid only limited attention to the ways in which Communist regimes mobilised a wide variety of symbols in the urban landscape in order to legitimate and institutionalise the ideology of revolutionary socialism. This paper considers the role of street names in this process with particular reference to Bucharest, Romania during the 1948–1965 period. When the Communist regime came to power it embarked on widespread renaming of streets as one means of both `decommemorating' the pre-socialist regime and proclaiming the agenda and ideology of the Communist state. The new street names commemorated a variety of events and personalities from the history of Romanian and Soviet Communism. The impact of street names was amplified further through practices such as multiple namings and the spatial clustering of street names of high ideological resonances. The paper argues that Bucharest's street names can be `read' as a mirror of ideological change, changing constructions of national identity, and Romania's macro-political orientation (especially its changing relations with the Soviet Union). 相似文献
52.
Since 1996 the Collaborative Research Center (CRC) 461``Strong Earthquakes: A Challenge for Geosciences andCivil Engineering' is funded by the DeutscheForschungsgemeinschaft (German Research Foundation) asa German contribution to the UN initiative``International Decade of Disaster Reduction' (IDNDR).A central project of this CRC is the subproject B1``Three Dimensional Plate Kinematics in Romania', whichis installed to detect borders of the geotectonicplates in Romania, to quantify their three-dimensionalmovement rates and to determine in detail thedeformation of each geotectonic unit in the VranceaRegion as a contribution to the research of thetectonic cause of the intermediate depth earthquakesin this region. These aims shall be accomplished byrepeated GPS-measurements in a network which has beeninstalled in 1997 and measured until now in 1997 and1998. This network is consisting of 26 stations,covering an area of 250 km × 380 km with the Vranceaarea as the centre. The geodetic frame is given by sixstations of the CEGRN (Central European GeodynamicRegional Network) of the CEI-initiative CERGOP, forwhich coordinates and velocities in a global tectonicscenario are available. The paper gives informationabout the tectonic background, the geodetic network,the GPS-measurements and the achieved accuracies andfirst results of deformation analyses. It is shownthat until now no significant deformations could bedetected. But the extension of the GPS network andremeasurements with time intervals of two years willallow statements about the recent crustal movementswithin the lifetime of the CRC 461. 相似文献
53.
54.
Valcea is one of Romania's Wallachian counties with landscapes which grade from the Carpathians through the Subcarpathians
and Piedmont zone towards the plain. Agriculture plays a major role in the economy but there is also a long-established tourist
industry and the industrial base (established through the processing of local raw materials: agricultural commodities, timber
and salt) has been enlarged and diversified under communism. The tourist industry has also expanded with reference to the
mineral waters. But agriculture still plays an important role. Environmental pressures on sensitive Carpathian ecosystems
have increased over the years and under the transition conservation measures should include national park designations to
provide a buffer for clusters of nature reserves. The paper discusses the nature of the environmental problems and the significance
of national and ‘natural’ parks for the development of tourism in the area, with particular reference to Buila-Vanturarita
area of the Capatina Mountains.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
55.
The paper attempts to make an assessment of the health state of the Romanian population during the transition period; the
evolution of the health indicators, analyzed in the European context, shows the precarious health state of the Romanian population,
in comparison both to Western countries and to the countries which are crossing a transition phase themselves. The values
of the health indicators by region also show inequalities of health, the north-western and south-eastern areas of the country
having to face serious problems.
The reduction of living standard, the low quality health services, together with other factors associated with lifestyle seem
to be responsible for the deterioration of the health state of the Romanian population. The introduction of adequate health
and social policies in the following period could bring about an improvement of the situation.
This revised version was published online in August 2006 with corrections to the Cover Date. 相似文献
56.
Lower Cretaceous successions that crop out in the eastern part of the Getic Carbonate Platform (Southern Carpathians, Romania) preserve records of the Valanginian events in different settings of the platform. The integrated sedimentological, biostratigraphical, geochemical and mineralogical analysis of the upper Berriasian–Valanginian successions reveal successive stages in the evolution of the carbonate platform: (a) pre-drowning stage of the shallow-shelf and slope settings of the platform; (b) subaerial exposure and karstification; and (c) incipient flooding and drowning of the carbonate platform. Following the subaerial exposure, starting in the middle early Valanginian, the eastern part of the Getic Carbonate Platform experienced a drowning phase documented by iron oxyhydroxides, phosphate and glaucony mineralized discontinuity surface and glaucony-rich sediments disposed on the discontinuity surface. Recognition of the diachronous intra-Valanginian discontinuity surface within the studied successions is based on clear evidences (facies contrast, depositional and diagenetic features, biostratigraphic and taphonomic data, and geometrical relations). The negative–positive carbon isotope excursion is correlated with the global perturbations of the carbon cycle related to the Valanginian “Weissert” episode, and it is documented for the first time in the shallowest parts of the Getic Carbonate Platform. Tectonic activity and eustatic sea-level fluctuations were most probably the main factors that led to fault-block tilting, local emersion and subsequent drowning of the eastern part of the Getic Carbonate Platform during the Early Cretaceous. We infer that the eastern part of the Getic Carbonate Platform was affected by late Berriasian–early Hauterivian extensional tectonics that could be related to the Neo-Cimmerian movements with effects generally recognized in the northern peri-Tethyan areas. 相似文献
57.
Venera Ionescu Maria Năstăsescu Lucreţia Spiridon Valentin A. C. Bulgăreanu 《International Journal of Salt Lake Research》1998,7(1):45-80
An inventory of the aquatic and circum-lacustrine flora and aquatic fauna of 23 karst- and anthroposaline lakes formed on Miocene rock salt bodies in Romania was undertaken. Simultaneous field determinations of water and sediment pH, total dissolved solids, Secchi transparency and lake maximum depth were also made. Environmental conditions for phytoplankton, microphytobenthos, macrophyte and cormophyte species were defined. Relations between the numbers of plankton, microbenthos, macrophyte and cormophyte species differentiated pelogenous (usually, therapeutic) and non-pelogenous lakes. High densities and occurrence frequencies characterized the most representative species. For three of these species, Amphora veneta, Artemia sp. and Potamogeton pectinatus, ecological conditions were noted. In the circum-lacustrine vegetation, glycophytes were more important than halophytes. 相似文献
58.
In order to discriminate between quarry blasts and earthquakes observed in the Dobrogea seismogenic region, a seismo-acoustic analysis was performed on 520 events listed in the updated Romanian seismic catalogue from January 2011 to December 2012. During this time interval, 104 seismo-acoustic events observed from a distance between 110 and 230 km and backazimuth interval of 110–160° from the IPLOR infrasound array were identified as explosions by associating with infrasonic signals. WinPMCC software for interactive analysis was applied to detect and characterize infrasonic signals in terms of backazimuth, speed and frequency content. The measured and expected values of both backazimuths and arrival times for the study events were compared in order to identify the sources of infrasound. Two predominant directions for seismo-acoustic sources’ aligning were observed, corresponding to the northern and central parts of Dobrogea, and these directions are further considered as references in the process of discriminating explosions from earthquakes. A predominance of high-frequency detections (above 1 Hz) is also observed in the infrasound data. The strong influence of seasonally dependent stratospheric winds on the IPLOR detection capability limits the efficiency of the discrimination procedure, as proposed by this study. 相似文献
59.
A study of the pollution of the Aries River (Romania) using capillary electrophoresis as analytical technique 总被引:4,自引:0,他引:4
This paper examines two issues, the extensive pollution occurring in the Aries River, NW Romania, as a result of unchecked
discharge of mining effluents into the river system, and the suitability of capillary electrophoresis (CE) as an analytical
method for investigations into water chemistry. The results confirm the first objective by providing details on the pollution
of the Aries River and its geochemical system and demonstrate the usefulness of CE. In its upper reaches, the river system
is characterized by high contents of SO4
2– as a direct result of acid mine effluents and the oxidation of sulphide minerals on mine dumps as well as inflows from settling
ponds. Although continuous dilution by natural branch waters and natural water-rock interaction reduces the pollution to some
extend, the total level of SO4
2– remains above European averages. The waters of the Aries River, by comparison, contain contents of Cu2+ and Zn2+ up to 100 times higher than those of unpolluted river water.
Received: 1 November 1999 · Accepted: 3 April 2000 相似文献
60.
Maramures is one of the remotest mountain regions of Romania and has been marginalised throughout the modern period, including
the communist era. Yet its human resources continue to grow with significant levels of natural increase and a growing labour
market in the more traditional parts of the county. After placing the region in its physical and historical settings, the
paper examines the communist economy and the strategies adopted by the growing population to maintain viable communities rooted
in cultural practices on which the authorities made only a superficial impact. Since 1989 the economy has contracted quite
sharply and out-migration has accelerated, while natural increase remains positive, but to a lesser extent than before. Tourism
is seen as an important source of diversification and significant progress has been made through the setting up of local tourist
associations and the publication of accommodation lists. Despite constraints, the business opportunities are increased by
closer integration with Hungary and also with Ukraine given the enhanced potential for cross-border cooperation. However,
even with continued dependence on seasonal employment outside the region and fiscal incentives for business development, arising
from a special programme for `less-favoured areas' affected by mine closures, it is unlikely that out-migration will be halted.
But the resourcefulness of the population could boost Maramures as a area of small-scale enterprise harmonising with the physical
resources and cultural milieu.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献