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21.
A wooden Roman anchor was discovered at the retreating shore of the Dead Sea, north of Ein Gedi. The anchor's wood material was coated by a thick veneer of aragonite and gypsum crusts. The wood was dated by radiocarbon to the early Roman time in the Levant. Lead isotope analyses carried out on the Pb–Fe–Cu anchor material (remains of the anchor's metal parts) yielded ratios that indicate origin of the metal in Italian ores (maybe Tuscan). For the wooden part of the anchor a local tree was used. 相似文献
22.
Floris Solleveld 《Berichte zur Wissenschaftsgeschichte》2023,46(1):92-113
23.
Igor V. Volvenko Andrey V. Gebruk Oleg N. Katugin Georgy M. Vinogradov Alexei M. Orlov 《Geographical Research》2023,61(4):503-511
Biogeographers, ecologists, palaeontologists, and conservation managers often deal with checklists in which not all individuals have been identified to a species level, or the accuracy of species identification is questionable. Is it possible and credible to investigate species richness based on such checklists? Studies on macrofauna in the Far Eastern seas, eastern Arctic seas, and adjacent waters of the Pacific and Arctic Oceans suggest that in different habitats and for diverse taxa, species, and higher taxa richness strongly correlate with each other and increase with an expansion in the study area and sample size according to the species–area law. Such an increase is higher in the bottom zone than in the pelagic. Species and higher taxa richness also show a decrease from lower to higher latitudes, which is in line with the Humboldt–Wallace’s law. According to Willis’ law and self-similarity in the organisation of taxonomic levels, species richness can be assessed based on the genus, family, and order richness. In other words, supraspecies richness itself can tell us the same as species richness and therefore certain global patterns revealed at the species level may also be revealed at the supraspecies level. Such a concordance in general trends among richness parameters at different taxonomic levels in practice implies that species richness can be studied based on lists that lack species identifications or lists with doubtful species identification. We suggest bolder use of supraspecies richness in science and practice, discussing the disadvantages and advantages of this approach. 相似文献
24.
Nindyo Sasongko 《Political Theology》2013,14(3):280-295
ABSTRACTThis study demonstrates how ignorance works in the Indonesian massacres of 1965–1966. This atrocity, which claimed roughly five hundred thousand lives, is one of the most forgotten human tragedies of the twentieth century. For many years, the massacres were hidden from public view. Ignorance was reinforced by the New Order under the presidency of Suharto. Drawing on contemporary political philosophers’ studies on the epistemology of ignorance, I contend that ignorance, like knowledge, has structures, criteria, and practices. Ignorance, thus, is not merely a “lack of knowledge” or a state of not knowing, but epistemic and political. By appropriating the epistemology of ignorance, I seek to show how the Indonesian people remember the historical wrongs and how Christian theology provides resources for right remembrance. To confront the epistemic ignorance of the Indonesian mass killings, I argue that the churches must assert their identity as the community of memory and lament. 相似文献
25.
《Journal of Field Archaeology》2013,38(3):213-229
AbstractThe surface lithic scatters at two areas around Soda Lake were intensively surveyed and 3133 artifacts were analyzed in the field using four main variables to infer how Terminal Pleistocene–Early Holocene foragers organized lithic technology around pluvial Lake Mojave, California. Results indicate that early stage bifaces and flake tool blanks were created at a fine-grained volcanic (felsite) quarry/workshop complex in the Soda Mountains survey area and transported elsewhere. In addition, fine-grained volcanic bifaces were reduced and bifaces and flake tools of cryptocrystalline silicates and obsidian were finished, used, and/or discarded at a habitation area on the ancient shorelines near Little Cowhole Mountain. Comparisons with nearby sites of similar ages (at Ft. Irwin and China Lake) reveal many similarities in lithic technological organization. Lake Mojave—an important locus of prior research—can now be integrated into recent Mojave Desert and Great Basin technological organization studies. 相似文献
26.
《Interdisciplinary science reviews : ISR》2013,38(4):341-358
AbstractThis paper investigates the opportunities for further collaboration between the natural and social sciences. From 81 systematically identified and reviewed papers published in scientific journals, it became clear that complex situations that depend on human behaviour as well as natural processes require natural–social science collaboration. The creation of a community of collaborative natural–social science research, that learns from and can contribute to best practice across the sciences, is advocated to support natural– social science collaboration. Across disciplines, it became clear that such a community should deal with (1) difference between paradigms in the current sciences; (2) creation of skills and competences of the involved scientists; (3) scarcity of institutions sympathetic to collaborative research; and (4) the internal organization of collaborative projects. 相似文献
27.
《Central Europe》2013,11(2):122-171
AbstractThe Romanian Communist Party enjoyed considerable success in exploiting literature for its own ends. This article asks why those writers who challenged censorship were few in number, and why, even in the final year of Nicolae Ceau?escu’s rule, the chorus of protest was weak. Most Romanian writers failed to oppose censorship, and were deeply marked by it even when they believed that they were ‘cheating’ the censor. In some ways self-censorship proved to be more damaging to creativity than overt repression. The exceptions nevertheless comprise an important category, deserving examination and recognition. The fall of Communism in Romania has allowed a discussion of these themes to be more fully informed and to this end English translations of open letters from a number of writers are appended. Some of these were passed to the author for dissemination in 1989. 相似文献
28.
Vince Scappatura 《Australian journal of political science》2014,49(4):596-610
This article critically evaluates the agenda and strategy of the Australian American Leadership Dialogue (AALD) for protecting and strengthening the Australia–US alliance. Nominally an exercise in informal diplomacy dedicated to fostering mutual understanding, the AALD functions more like a pro-American lobby group as it seeks to preserve orthodox thinking and eschew dissenting perspectives. The AALD performs this function in three main ways: by carefully framing discussion and debate, by socialising Australian elites into the alliance orthodoxy and by serving as a ‘gatekeeper’ of the status quo.
本文对保卫、加强澳美联盟的澳美领袖对话提出批评。该对话虽然名义上只是加强共同理解的非正式外交实践, 但其作用更像是亲美游说集团,因为它要保持正统的思路,回避不同的观点。该对话用三种方式实现这一功能:小心地设置讨论和辩论;向澳大利亚精英灌输联盟的正统观;充当现状的守门人。 相似文献
29.
Yue Du 《Frontiers of History in China》2021,16(1):39
This article examines the intense debates over the New Criminal Code of Great Qing (Da-Qing xin xinglü) in the National Assembly (Zizheng yuan) during the Qing empire’s New Policy Reform (1901–11). The focus is on the conflict between those who drafted and supported the new code and those who expressed reservations, especially over reform of the laws on filial piety and fornication. The issue of reconfiguring the family and social order through law was closely related to the overarching agenda of twentieth century legal reform in China—making an empire that “ruled through the principle of filial piety” into a modern nation-state that had direct relationships with its citizens. More importantly, an analysis of the late Qing debate over family law enables this article to problematize such concepts as “Chinese” and “Western” during this crucial moment of China’s empire-to-nation transformation. It showcases the paradox of China’s modern-era reforms—a contradiction between imposing Western-inspired order with a largely indigenous logic and maintaining existing sociopolitical order in the name of preserving national identity. 相似文献
30.
Tao Wang 《Eurasian Geography and Economics》2018,59(2):224-245
AbstractA huge flow of internal migrants in China is an indicator of the significant changes in the geographical and cultural patterns brought by China’s recent economic growth. The Hui (10.6 million), as one of the largest ethnic minority groups in China, and the Dongxiang, with almost 100% of them holding the Islamic belief, are migrating from rural areas to urban centers in Northwest China. Analyzing the qualitative data from narrative stories, thematic photos, group discussions, semi-structured interviews, and field observations, this study interprets the cultural experience of rural Muslim migrant students in Chinese public schools and examines their complex and fluid rural–urban identities. This study further discusses the possibilities of including and integrating rural migrant students in cities. 相似文献