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991.
992.
Alexandra Ptock 《Standort - Zeitschrift für angewandte Geographie》2016,40(2):129-137
The study shows the relation between urban green and (urban) stress within the urban district Bonn, Germany. How do urban ecosystem services influence the subjective well-being? A triangulation of methods (site’s inspections, online survey) was applied to collect data on the availability and state of urban green spaces regarding the urban district of Bonn and by whom, why and how often they are visited. Of special interest could be the ecological state of the green space. The ecological state of green spaces in Bonn was assessed and connected to the results of the online survey. Thus, health effective potentials of urban green can be given. Main advantages were proved by an excellent network of green infrastructure as well as big green spaces or rather open catchment areas. 相似文献
993.
Lutz Kosack 《Standort - Zeitschrift für angewandte Geographie》2016,40(2):138-144
With several instruments the Rhineland-Palatinate’s city Andernach implements a sustainable modular system of communal green planning. Considering ecological, economic and social issues the integration of urban agriculture in the urban green space is fundamental. The aim is to form public green space more creative and to support urban biodiversity. 相似文献
994.
Bernd Kriegesmann Matthias Böttcher Torben Lippmann 《Standort - Zeitschrift für angewandte Geographie》2016,40(3):177-183
The Ruhr area has advanced to the largest university region in Germany – often unnoticed within and outside. At the same time scientific institutions have become a major economic factor. Because of the higher and extra-university research institutions about 2.5 billion euros are effective as a demand potential in the region. 1.7 billion euros of this amount are directly associated with investments and operating expenditures of the scientific institutions as well as consumptions of employees and students. Additional 770 million euros result in revenues of many branches such as trade, housing, gastronomy sector, handcraft industry etc. It should not be underestimated that higher and extra-university research institutions generate with their research activities particular funding from the European Union or the rest of Germany for benefit of the region. Each euro spent by the state government for basic funding creates 39 cents third-party funding. These regional-economic effects result in noticeable employment impacts within the region. Around 25,000 people are directly employed in higher and extra-university research institutes or student unions (Studierendenwerke), about 22,000 jobs in other economic sectors are ensured or created by the induced demand. Science has thus become an important economic factor and represents an essential counterbalance to employment decline in shrinking industries of the region. The specific inclusion of science in a regional development strategy and targeted relining with appropriate measures to strengthen the science creates therefore an effective starting point for the design of structural change. 相似文献
995.
Thomas Groos 《Standort - Zeitschrift für angewandte Geographie》2016,40(4):241-249
The German school system is socially highly unequal, as educational research criticized for a long time. While in some schools socially privileged pupils are the majority, other schools are composed by mostly poor pupils. The combination of socio-geographic and educational geographic considerations leads to a social school index, which clearly shows how strong schools are socially privileged or disadvantaged. The paper presents a practical example of building a social school index for cities and compares the results. The residence-based density index on grid data from German Social Code (book 2) is preferred because it is unproblematic in terms of data protection law and can be extended at the level of 100 × 100?m grids. Calculating detailed and differentiated social school indices with school enrollment data leads to very good results, but is much more work. 相似文献
996.
考古学研究中时间的不确定性是一个普遍的问题,而概率是表达考古学时间不确定性的一种有效方式。利用概率表达的时间可以借助统计学的方法定量处理,蒙特卡洛随机模拟则是其中一种有效的手段。本文以区域系统调查陶片的断代和碳十四测年样品的等时段分布为例介绍了简单的蒙特卡洛方法的应用及其在解决考古学时间不确定性方面的优势。 相似文献
997.
唐代渤海高氏属于北齐皇族,目前高氏家族已有多位成员的生平史料面世。身为唐初名臣高士廉孙子的高瑾墓志的出土更是为研究高氏家族的兴衰演变以及家庭成员的补阙提供了宝贵的资料。 相似文献
998.
Amber M. VanDerwarker Dana N. Bardolph Kristin M. Hoppa Heather B. Thakar Lana S. Martin Allison L. Jaqua Matthew E. Biwer Kristina M. Gill 《Journal of Archaeological Research》2016,24(2):125-177
This article evaluates the current state of paleoethnobotany since Hastorf’s 1999 review published in this journal. We discuss advances in methods, ancient subsistence reconstructions, the origins and intensification of agriculture, and how plants inform on issues of political economy and identity. Significant methodological developments in the extraction, identification, and analysis of starch grains and phytoliths have led to advancements in our knowledge of early plant domestication and the transition to food production. Paleoethnobotanists increasingly are using more complex quantitative techniques to characterize their data, which have resulted in more nuanced interpretations of plants that fall within the purview of social archaeology and allow us to address issues related to gender, identity, and ritual practice. 相似文献
999.
Dionisius A. Agius John P. Cooper Lucy Semaan Chiara Zazzaro Robert Carter 《Journal of Maritime Archaeology》2016,11(2):127-177
People create narratives of their maritime past through the remembering and forgetting of seafaring experiences, and through the retention and disposal of maritime artefacts that function mnemonically to evoke or suppress those experiences. The sustenance and reproduction of the resulting narratives depends further on effective media of intergenerational transmission; otherwise, they are lost. Rapid socio-economic transformation across Saudi Arabia in the age of oil has disrupted longstanding seafaring economies in the Red Sea archipelago of the Farasan Islands, and the nearby mainland port of Jizan. Vestiges of wooden boatbuilding activity are few; long-distance dhow trade with South Asia, the Arabian-Persian Gulf and East Africa has ceased; and a once substantial pearling and nacre (mother of pearl) collection industry has dwindled to a tiny group of hobbyists: no youth dive today. This widespread withdrawal from seafaring activity among many people in these formerly maritime-oriented communities has diminished the salience of such activity in cultural memory, and has set in motion narrative creation processes, through which memories are filtered and selected, and objects preserved, discarded, or lost. This paper is a product of the encounter of the authors with keepers of maritime memories and objects in the Farasan Islands and Jizan. An older generation of men recall memories of their experiences as boat builders, captains, seafarers, pearl divers and fishermen. Their recounted memories are inscribed, and Arabic seafaring terms recorded. The extent of the retention of maritime material cultural items as memorials is also assessed, and the rôle of individual, communal and state actors in that retention is considered. Through this reflection, it becomes clear that the extra-biological memory and archive of the region’s maritime past is sparse; that intergenerational transmission is failing; that the participation of state agencies in maritime heritage creation is highly limited; and that, as a result, memories current among the older generation have limited prospect of survival. These memories, recorded and interpreted here, identify the Farasan Islands as a former centre of the pearling industry in the Red Sea, and identify them and Jizan as open to far-reaching maritime-mediated cultural influences in an era before the imposition of the attributes of the modern nation-state. 相似文献
1000.
Deborah N. Carlson 《Journal of Maritime Archaeology》2016,11(2):219-230
In the first century B.C., a stone carrier sank off the Aegean coast of Turkey at K?z?lburun transporting all the elements of a monumental marble column, including a single Doric capital and eight drums. The 60-tonne cargo lay at a depth of 45–48 m and was excavated in its entirety by the Institute of Nautical Archaeology at Texas A&M University between 2005 and 2011. Ongoing research has shown that the Doric column pieces in the K?z?lburun cargo originated in the marble quarries on Proconnesus Island in the Sea of Marmara and were very likely heading for the Temple of Apollo at Claros when the ship sank just 50 km short of its destination. The complete recovery of the ship’s cargo posed a unique set of methodological challenges involving lifting the multi-tonne marble drums without disturbing the delicate waterlogged wooden hull remains preserved beneath. This report summarizes the solutions developed over five seasons in order to rig, hoist, move, and ultimately raise to the surface eight large ancient marble column drums (as well as all the other marble artifacts in the cargo) from a depth of almost 50 m under water. 相似文献