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141.
Rebecca Nicholson Jennifer Robinson Mark Robinson Erica Rowan 《Journal of Maritime Archaeology》2018,13(3):263-284
The excavation of an ancient sewer in the town of Herculaneum, Italy, provided the opportunity to study Roman diet in the Bay of Naples, including the marine component. The sewer served an apartment block which was buried by the eruption of Vesuvius in AD 79 and retained human and kitchen waste of the non-élite individuals living above. The remains showed a high degree of dietary diversity with around 70 fish, 48 marine mollusc and three marine arthropod taxa being identified. The fish were mostly small individuals which were probably netted in fairly shallow, coastal waters. The marine invertebrates included species of sandy shores, rocks and the sea bed but the majority could have been collected very close to the water’s edge. Both the fish and the shellfish would have been available locally in large quantities and probably represented cheap and nutritious dietary fare. Some of the consumed fish was probably salted (salsamenta) or fermented (as fish sauces such as garum), but it is thought that most of the fish and shellfish originated in the Bay of Naples and would have been purchased fresh. The difficulty of identifying preserved fish within the mixed sewer assemblage is discussed. 相似文献
142.
Jennifer Ferreira 《Journal of Geography in Higher Education》2018,42(3):372-383
This paper explores issues, perceptions, and experiences related to the transition from studying geography at school to university. The findings seek to highlight that there are a range of stakeholders that can be engaged in this transition process, as well as a range of strategies for doing so. The transition from school to university geography has a number of implications for both students and educators, and this paper seeks to discuss reinvigorate discussions around transitions in the geographical community. 相似文献
143.
Jennifer Porter 《Social & Cultural Geography》2018,19(4):520-541
The negotiation of employed mothers’ identities as mothers and workers has often been theorized through separation, where women perform their maternal and professional identities differently and distinctly in the home and workplace. However, milk expression in the workplace, as a form of maternal embodiment at work, challenges this separation and the ‘ideal’ worker dedicated entirely to the goals and desires of the firm. This study analyzes how mother-workers negotiate milk expression to suggest that identity practice in the workplace is a choreography between co-workers and supervisors that have the potential to produce hybrid subjectivities outside of the logic of the ‘ideal’ worker or the separation of spheres. Critical moments of performance occur in the movement between spaces within the workplace when maternal and professional work occur simultaneously or maternal embodiment becomes visible to co-workers and supervisors. This paper extends the conversation about gendered organizations to suggest that working mothers are already engaging in the production of hybrid subjectivities in the workplace that have the potential to remake the ‘ideal’ worker. 相似文献
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Jennifer Hillam 《Journal of archaeological science》1979,6(3):271-278
Some uncertainty amongst archaeologists about dendrochronology has prompted an explanation of some of the points which cause most concern. These include the probability of obtaining a date for a wood sample and the reliability and accuracy of that date. Uses of tree-ring analysis, other than for dating, are also mentioned. 相似文献
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This study reconstructs systemic stress patterning using incremental microstructures of enamel in a subadult from the Yoshigo cemetery (3200 through 2800 BP), Aichi Prefecture, Japan, with the goal of providing an improved methodological and theoretical framework for interpreting systemic stress among Jomon people. High resolution impressions and replicas were collected for each anterior maxillary tooth. Each replica was studied under 50, 100, or 200× magnification on a measuring microscope. Perikymata spacing and enamel surface profiles were recorded using specialized software. Linear enamel hypoplasia (LEH) defects were identified as accentuated spacing in perikymata combined with a depression in the enamel surface. Each defect was placed within a chronological sequence based on decile location. Stress duration was estimated by counting the perikymata in the occlusal wall of each defect and multiplying that value by the modal periodicity for striae formation. Percentage of enamel growth disruption was estimated by dividing the number of perikymata within the occlusal wall of each matched defect by the total number of perikymata within the imbricational enamel. Eight LEH defects were chronologically matched. Chronology of LEH defects ranged between 1.2 through 3.5 years. Number of perikymata located within the occlusal wall of each defect ranged from one through 20. Estimated durations of stress ranged from 12 through 129.6 days. These durations overlapped with Neandertals, though Point Hope foragers had greater durations of stress with no overlap in interquartile ranges. Disrupted enamel growth ranged from 8.1% in the maxillary left canine to 50.7% in the maxillary right central incisor. 相似文献
150.
Portable X-ray Fluorescence (pXRF) analysis of over 400 samples of Early and Middle Bronze Age Cypriot pottery from four widely separated sites identifies both local and non-local products at each. A series of analyses of sub-sets of the data highlights differences in the clays used at each site and for some distinctive types and wares. When assessed in the context of general typological, technological and stylistic factors these variations provide the basis for considering patterns of local production and inter-regional relationships across the island. Although the great majority of pots were locally made, particular wares and shapes were brought in from elsewhere. For some sites finer, more highly decorated vessels are mostly imports, but at others both simpler and more complex vessels were made of the same local clays. While small juglets or flasks may have been containers for transporting small quantities of rare substances, larger vessels are likely to have held less precious material. Open vessels, especially small bowls – some of which are plain, utilitarian items – represent another aspect of social behaviour and inter-regional relationships. 相似文献