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91.
Despite ultra-Orthodoxy being the fastest growing component of the British Jewish community (and Jewry worldwide), it has received little academic coverage by geographers. This paper provides an in-depth examination of a community of ultra-Orthodox Jews in Broughton Park, Manchester. It maps out the residential concentration of these Jews and, using in-depth qualitative interviews, discusses the construction of socio-spatial boundaries that are used to define and mark out 'them' from 'us'. Through this the paper contributes to wider geographic discussions about identity, segregation and religion. It shows how the power of religion to define people's beliefs and everyday practices remains, for certain groups, extremely strong.  相似文献   
92.
Mechanical speaking figures are very popular in the 18th century. Purportedly they are not only able to answer questions but also to divine. The enlightened philosophers are alarmed in the face of apparent fraud fostering superstition. The most successful weapon against the ‘charlatans’ seems to be the public imitation of their tricks. This leads to a ‘division of labour’ between popularisers of science, instrument‐makers and even some showmen, and natural philosophers. The former expose the imposture thanks to their special skills, the latter support these fraudbusting activities with their growing cultural authority. This paves the way for a close alliance between professional magicians and scientists in the 19th and 20th century exposing spiritistic mediums and spiritual healers.  相似文献   
93.
In the early 1950s, the UN Food and Agriculture Organization (FAO) organized a mission to the Brazilian Amazon Valley to assess development needs and help implement a development plan. The Brazilian government saw this as part of an initiative to integrate a sparsely populated and ‘backward’ region more firmly into the nation. The FAO's local partner was the Superintendancy for the Plan of Economic Valorization of the Amazon (SPVEA), a regional development agency created in 1953. This article analyzes the operation of the Mission, specifically its fishery and forestry sections, to understand the dynamics of transnational development cooperation. The mission eventually failed because the Brazilian state never offered sufficient support on FAO terms; SPVEA never acquired the necessary financial resources, administrative capacity and technical expertise. The FAO experts recognized the problems, but had no means to enhance the resources or change the approach of the local partner. The government's decision, in the late 1950s, to prioritize the building of a major road from Brasília to Belém, aggravated the lack of resources for the Mission's work. Importantly, the failure was not a question of ideological resistance to foreign meddling or a fundamental opposition to the FAO development strategy.  相似文献   
94.
95.
Chemical analysis of residue extracted from stone pipes and pipe fragments excavated at sites in the southern Pacific Northwest Coast of North America demonstrate that hunter-gatherers smoked the psychostimulant tobacco (Nicotiana sp.) by at least AD 860. Non-farming ethno-historic Native Americans throughout the west gathered and sometimes cultivated tobacco for ritual and religious purposes, but until now the antiquity of the practice on this part of the continent was unknown. Method validation includes chemical characterization of a suite of smoke plants and experimental reproduction of “smoked” pipe chemistry; results indicate biomarkers are traceable for several species commonly smoked by ethnographic native peoples, including tobacco (nicotine, cotinine), tree tobacco (anabasine), and kinnikinnick (arbutin). Developed methods—where residue is extracted directly from the stone or clay matrix of whole and fragmentary archaeological pipes—may be applied in similar studies investigating the spread and use of ritual smoke plants in the ancient Americas and elsewhere.  相似文献   
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97.
Gas chromatography–mass spectrometry (GC–MS) and bulk carbon isotope determinations have been performed on samples (‘cemented organic residues’, charcoal, sediment and fire-cracked rock) excavated from 12 slab-lined pits from various locations in Arctic Norway to test the premise that these archaeological features were used for the extraction of oil from the blubber of marine mammals, such as seal, whale and walrus. A wide range of lipid compound classes were detected especially in the cemented organic residues and in the charcoal samples. The presence of long-chain unsaturated and isoprenoid fatty acids together with oxidation and thermal alteration products of unsaturated acids such as dicarboxylic acids, dihydroxyfatty acids and ω-(o-alkylphenyl)alkanoic acids suggests that these features were used for marine oil extraction at elevated temperatures. Notably the location of the hydroxyl groups in the dihydroxyfatty acids provides a record of the positional isomer of the precursor fatty acid and allows confirmation that 11-docosenoic (cetoleic) acid, the most abundant C22:1 isomer in marine oil, was a major component of the original lipid. Further information was provided by the presence of long-chain fatty acyl moieties in surviving triacylglycerols and the presence of cholesterol. A fungal metabolite, mycose (trehalose), was found in all samples apart from a fire-cracked rock and points to microbiological activity in the pits. Bulk isotope analysis conducted on the ‘cemented organic residues’ is consistent with modern reference samples of blubber and oil from seal and whale. These data provide clear analytical evidence of the function of slab-lined pits in the archaeological record and suggest widespread exploitation of marine mammals for producing oil for heating, lighting and myriad other uses in the past.  相似文献   
98.
Pollen analysis reveals vegetation change on a local and regional level over (ideally) continuous time spans but with complications when it comes to the reconstruction of spatially precise species occurrence and composition. Wood charcoal analysis provides site-related information on species occurrence and woodland composition, especially when sediments containing pollen are lacking, but is normally discontinuously available and has the danger of human bias due to potential selection of certain species for e.g. fire making, house construction or charcoal making. Combining the two methods – assuming that suitable palaeoarchives are neighbouring – might compensate for their disadvantages and strengthen the interpretations on vegetation composition and dynamics on a local, extra-local and regional scale. Three examples are given where pollen analysis from “classical” archives – mires and lake sediments – was carried out, and where additionally species identification of wood charcoals was done on samples extracted from close-by archives. The first example (Kugelstattmoos, Bavarian Forest, Germany) combines a Holocene pollen diagram derived from a small mire with late medieval/early modern times charcoal spectra from charcoal production sites which are situated on the margin of the mire. Results show the local occurrence of the main woodland species Fagus sylvatica and Abies alba, and raises new questions on the montane species composition of the formerly natural forests in the Bavarian Forest. The second example (Bargstedter Moor, Schleswig-Holstein, Germany) combines Holocene pollen diagrams from a peat bog with late medieval/early modern times charcoal spectra from charcoal production sites in a woodland close to the bog. It shows the role of Quercus, Fagus, Alnus and Carpinus in medieval and early modern times woodlands and its use by man. The third example (Kleiner Tornowsee, Brandenburg, Germany) combines pollen data from sediments of a small lake with charcoal data derived from Holocene colluvisols and soils. The examples show that anthracological and palynological data complement one another to create a more detailed picture of woodland history and landscape change than one method alone would provide.  相似文献   
99.
100.
The aim of this paper is to investigate the longevity and diversity of the Amazonian rainforest and to assess its likely future. Palaeoclimate and palaeoecological records suggest that the Amazon rainforest originated in the late Cretaceous and has been a permanent feature of South America for at least the last 55 million years. The Amazon rainforest has survived the high temperatures of the Early Eocene climate optimum, the gradual Cenozoic cooling, and the drier and lower carbon dioxide levels of the Quaternary glacial periods. Two new theories for the great diversity of the Amazon rainforest are discussed – the canopy density hypothesis and the precessional-forced seasonality hypothesis. We suggest the Amazon rainforest should not be viewed as a geologically ephemeral feature of South America, but rather as a constant feature of the global Cenozoic biosphere. The forest is now, however, entering a set of climatic conditions with no past analogue. The predicted future hotter and more arid tropical climates may have a disastrous effect on the Amazon rainforest.  相似文献   
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