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71.
Markus Leibenath Anke Hahn Robert Knippschild 《Standort - Zeitschrift für angewandte Geographie》2007,15(1):36-40
Der deutsch-tschechische Grenzraum liegt gewisserma?en in einer Sandwich-Position zwischen verschiedenen europ?ischen Makroregionen;
auf europ?ischer Ebene wird er bislang eher als Verbindungselement wahrgenommen. Seine innere Struktur ist von einer relativ
geringen Besiedlungsdichte und ausgepr?gten Stadt-Land-Unterschieden gekennzeichnet. Im Frühjahr 2006 gründeten die beiden
nationalen Regierungen eine deutsch-tschechische Arbeitsgruppe für Raumentwicklung. Der Artikel skizziert, welche Ziele und
Erwartungen damit verbunden werden und welche Funktionen ein solches Gremium übernehmen kann. Dazu wird zun?chst die Ausgangssituation
dieses Raumes skizziert. Abschlie?end wird das m?gliche Leitbild des „Mitteleurop?ischen Kristalls“ vorgestellt. 相似文献
72.
73.
Maria Giovanna Bosco 《European Planning Studies》2007,15(8):1085-1111
The evolution of Lombardy's economic structure and international position led the regional government to build up a network of public and private stakeholders in the effort of promoting the creation of new knowledge and supporting innovation at local level. In this article a technology picture of the region and the main policy actions undertaken in recent years in Lombardy to promote a nest of linkages within actors, moving along the approach of regional innovation systems are presented. 相似文献
74.
Level IV of Molodova I, an open-air Middle Paleolithic site in the Ukraine has been described by some researchers as a possible
source of evidence for early symbolic behavior. We examined bone objects from this layer that were identified by Ukrainian
researchers as exhibiting possible Neandertal produced engravings including two anthropomorphic figures. While we have determined
that there is no evidence of symbolic activity at Molodova I, the database we have created, with its systematic recording
of traces left by taphonomic agents on faunal remains, provides a better understanding of the overall site taphonomy. 相似文献
75.
Debora Zurro 《Archaeological and Anthropological Sciences》2018,10(7):1673-1691
The number of phytolith studies has increased steadily in the last decades in palaeoecological as well as archaeological research, and phytolith analysis is currently recognised as a proper area of expertise within archaeobotany. This has led towards a strengthening in the standardisation of the different steps involved in analysis; e.g. sampling strategies, laboratory extraction or processing of plant material/soils for the creation of reference collections. In spite of this, counting procedures remain one of the areas that could be further developed. The aim of this paper is to assess representativeness of phytolith count size in archaeological samples and specifically to assess whether an increase in total number of individuals counted influences the number or distribution of morphotypes observed. Two statistical tests are performed to evaluate the representativeness of count size: phytolith sum variability analysis (PSVA) and morphotype accumulation curve (MAC). The analyses show the relationship among the number of counted phytoliths, the variability (that is, the number of different morphotypes identified) and the stabilisations of the MACs. Results allow us to support the standard count size in phytolith studies, which ranges from 250 to 300 particles. Together with a quick scan, this strategy should produce a precise and clear phytolith assemblage for archaeological studies. 相似文献
76.
Many socio‐economic changes occurred in southern Europe during the first millennium BC. In north‐eastern Iberia societies evolved from the small‐scale local groups of the Late Bronze Age to the more complex societies of the Iron Age. Together with a diversity of material changes (detected in pottery, agricultural techniques, architecture, etc.), a new ritual manifestation is attested in the Ancient Iberian Period (about 550 BC), lasting until some time after the Roman conquest. This consisted of sheep and goats (among other species) being carefully deposited below the floors of some domestic buildings. In this article the characteristics of these associated bone groups are described and their significance is discussed. 相似文献
77.
78.
Pilar Luna Erreguerena 《Journal of Maritime Archaeology》2010,5(2):163-166
Mexico’s National Institute of Anthropology and History established an ethical program for the protection and research of
the country’s underwater cultural heritage (UCH). Its Vice-Directorate of Underwater Archaeology trains archaeology and conservation
students, participates in national and international initiatives regarding UCH, and develops multidisciplinary projects in
maritime and continental waters. During negotiation of the UNESCO Convention, the Latin American and Caribbean Group united
in a strong voice and contributed to its adoption in 2001; in 2006, Mexico ratified the Convention. This article highlights
Mexico’s adoption of the 2001 UNESCO Convention as a case study, to stimulate all countries to ratify the convention and to
cooperate in protecting the world’s UCH. 相似文献
79.
R. Alan Covey 《Journal of Archaeological Research》2008,16(3):287-338
During the Late Intermediate period (LIP, c. A.D. 1000–1400), the central Andes experienced the decline of the Wari and Tiwanaku
states, as well as processes of state formation, regional population growth, and competition culminating in the imperial expansion
of the Chimú and Inka polities. The LIP holds the potential to link the archaeological features of early Andean states with
the material signatures of the later ones, providing a critical means of contextualizing the intergenerational continuities
and breaks in state structures and imperial strategies. The recent proliferation of LIP research and the completion of a number
of regional studies permit the overview of six LIP regions and the comparison of highland and lowland patterns of political
and economic organization, social complexity, and group identity. 相似文献
80.