首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
Migration research has generally neglected the individual, sacrificing him/her to macrosociological analyses. Some anthropologists, however, offer more analytically productive frameworks within which to comprehend the migrants’ experiences by considering them in terms of hybridity and liminality. I argue for the insight recognition of a liminal imaginary may bring to an understanding of transnational North African’s experiences by exploring the novelistic space-time constructed and shared by Francophone Maghrebi authors, including Tahar Ben Jelloun and Mehdi Charef. Recognizing in the Moroccan context the pertinence of a hegemonic patriarchal master-disciple matrix, in addition to a certain idea of liberty in regard to international relations and borders, I perceive these Francophone Maghrebi authors as pursuing a distinctive kind of freedom, one linked to their liminal positions. I take Victor Turner’s conception of the liminal a step further by pointing to the relevance of barzakh, an Arabic word theorized by the 13th century Andalusian philosopher Ibn al-Arabi as an isthmus and womb. I further build on this concept by focusing on the inarticulatable aspects and transgressive possibilities outside transnational structures and traditions.  相似文献   

2.
An overview of the Tipulidae known to occur in northern Morocco with an emphasis on the Rif mountains is given, incorporating new distribution data based on recently collected material in the area. Dolichopeza (Dolichopeza) hispanica, Tipula (Lunatipula) subpustulata, and Tipula (Yamatotipula) afriberia afriberia are recorded for the first time for the Rif. Tipula (L.) stimulosa Mannheims, 1973 and T. (Vestiplex) vaillanti vaillanti Theowald, 1977 are reported for the first time for the Rif and Morocco. Tipula (Lunatipula) pseudocinerascens Strobl, 1906 and Tipula (Savtshenkia) confusa van der Wulp, 1883 are recorded for the first time for the Rif, Morocco and North Africa. A new species of the subgenus Lunatipula, T. (L.) pjotri n. sp., is described and illustrated. Nephrotoma exastigma, previously reported for the Rif, seems to be absent in Morocco. Reports of Tipula (Emodotipula) obscuriventris Strobl, 1900 for Morocco actually refer to T. (E.) leo. This brings the number of Tipulidae for Morocco to 39 species and for the Rif to 28. An updated checklist of the Tipulidae of Morocco is provided.  相似文献   

3.
Very little anthropological research has explored the polygamous worlds of women in Indonesia's traditional Islamic boarding schools known as pesantren. These traditional schools are patriarchal institutions that teach women to be ideal Muslims according to male-defined notions of shari'ah-based piety that construct polygamy as normative. This article challenges dominant discourses on polygamy, which are mostly concerned with public protest and feminist agendas that seek to have the practice banned, and instead reveals an agentive side of women in polygamous marriages. It examines the experiences of a group of pesantren women whose actions transgress state and Islamic laws on marriage and divorce in their endorsement of polygamous union and nikah batin (Sufi spiritual marriage). It builds on feminist arguments that recognise female agency in polygamy by considering the legal ambiguity surrounding secret and informal divorce and polygamous practices initiated by women restricted from obtaining legal divorces for socio-cultural reasons. In doing so, it further considers some aspects of a notion of a woman-centric polygamy that includes polyandry, which women create based on their understanding that Islam acknowledges women's sexual rights in marriage.  相似文献   

4.
Mushrooms are amongst the most important of non-timber forest products, with growing economic value in many rural areas of the Mediterranean region. At the same time, the effects of climate variability on fungal ecology and productivity are insufficiently understood, because the belowground life cycle of fungi is mediated in many different ways and observational field surveys at the community level are generally too short. Here, we assess records of 48, 348 mycorrhizal and saprotrophic fungal fruit bodies that were recorded at weekly intervals between 1995 and 2013 in Pinar Grande, the largest Spanish Scots pine forest. Autumnal fruiting was delayed by one week after 2004 compared with the period before, the mean annual number of sporocarps dropped from 2 880 to 2 045, and mean species richness declined from 55 to 51. Trends in the phenology and productivity of Boletus edulis and Lactarius spp., the most profitable edible species, were associated with decreasing Jul.–Sep. precipitation totals, whereas the mean fruit body weight of B. edulis significantly increased from 71 to 123 g (pre and post 2004). In tandem with declining Spanish tree growth and truffle harvest since the 1970s, this study reveals a strong dependency of drought-prone Iberian forest ecosystem productivity on hydroclimatic variability. In light of a predicted drier Mediterranean climate, our results further emphasize the importance of long and well-replicated field inventories at high spatiotemporal resolution for informing forest service and management strategies, as well as gastronomy and tourist industries.  相似文献   

5.
This article proposes the possibility of a neo-Boasian anthropology conceived at the intersection of Foucauldian genealogy, Boasian historicism, and the epistemic rethinking of the discipline's Self/Other binary. Shifting from a perspective of posing the ethnographic object as Other toward a Boasian conception of the past as the principal site of inquiry, the piece thus advocates an anthropological project grounded in the history of the present. This conception, it is argued, can overcome several of the dilemmas currently facing the discipline, the awkward status of "native anthropology" foremost among them.  相似文献   

6.
In 2004, Aedes (Stegomyia) albopictus (Skuse, 1894) was observed for the first time in Catalonia, northeastern Spain. A decade later, it has spread throughout the eastern Mediterranean region of the country and the Balearic Islands. Framed within a national surveillance project, we present the results of monitoring in 2013 in the autonomous communities of the mainland Levante. The current study reveals a remarkable increase in the spread of the invasive mosquito in relation to results from 2012; the species was present and well-established in 48 municipalities, most of which were along the Mediterranean coastline from the Valencian Community to the Region of Murcia.  相似文献   

7.
This study describes the dispersal traits and dispersal patterns of 51 perennial plant species belonging to 19 families in an oro-Mediterranean thorn cushion plant formation on the High Atlas, Morocco. Diaspore type, mass, number, antitelechoric mechanisms and dispersal time were studied with respect to growth forms, dispersal modes and spatial dispersal. Species spanned 105 range of diaspore mass, which coincided with those found in other high mountain regions. Diaspore mass was significantly higher in trees and shrubs than in semi-shrubs and perennial herbs. Barochorous and zoochorous species are more likely to have heavy diaspores, whereas anemochorous and ballistic species have a medium diaspore mass and semachorous and ombro-hydrochorous species have low diaspore mass. Diaspore number was significantly higher in trees and shrubs than in semi-shrubs and perennial herbs. The barochorous, ombro-hydrochorous and zoochorous species tended to produce higher diaspore numbers than species with other dispersal modes. Bradyspory was well-developed by trees and large shrubs dispersed by biotic vectors. Synaptospermy was represented by its long dispersal component. Myxospermy was significantly associated with semi-shrubs and perennial herbs with restricted spatial dispersal. It seems that ombro-hydrochory combined with myxospermy and a high number of light seeds is an efficient mechanism that ensures successful establishment of the most typical and endemic thorn cushion plant species, such as Alyssum, Vella and Ormenis. In our study area, the highest dispersal availability was synchronized with the dry summer season (July–August) and the beginning of the rainy months (September). The dispersal peak for the wind-dispersed species, which is the most effective primary dispersal mode, occurs during the dry season, while dispersal for the biotic-dispersed species takes place throughout the year.  相似文献   

8.
9.
This paper explores ways in which matrimonial arrangements are being transformed in Tajikistan by assessing the impact of labour migration in the increase of divorces as well as polygynous unions. I argue that instead of considering polygyny simply as a reification of patriarchy, we should view it as a way for both men and women to negotiate – and sometimes even subvert – the traditional patriarchal rules that dictate the institution of marriage in Tajikistan. The study is based primarily on fieldwork conducted in northern Tajikistan in 2010 and 2011.  相似文献   

10.
Drawing upon research conducted with young people in the city of Leicester, England, this paper explores what it means for those from black and minority ethnic communities, particularly more recent arrivals, to live within and adapt to specific multicultural urban contexts. After introducing prevailing racisms and accommodations, the paper examines how forms of belonging are expressed, re-produced and negotiated through the spatial trajectories of everyday life. This includes the value of emerging versions of place through community, religious practice as a form of social capital, the importance of routine, and the construction of multifaceted identities. Such experiences relate to contingent hierarchies of acceptance and legitimacy, histories of settlement, economic marginalization, as well as gendered and generational roles. These young people negotiate everyday life and belonging by retaining, extending and forging local and trans-national ties; highlighting the relationship between socio-spatial positions, everyday practice and identity formation.  相似文献   

11.
This article investigates the diets of neighboring Christians and Muslims in late medieval Spain (here 13th–16th centuries) through the analysis of the stable isotopes of carbon (δ13C) and nitrogen (δ15N) in adult human and animal bone collagen. Twenty‐four Christians and 20 Muslims are sampled from two adjacent and contemporaneous settlements in the township of Gandía on the Mediterranean coast, together with the remains of 24 animals. Statistical differences in both δ13C and δ15N reveal that the diets of the two faith communities differed, despite living side‐by‐side. These differences may relate to inequalities in their access to foodstuffs, particularly to C3/C4 grain and/or possibly terrestrial meat sources, though cultural preferences are also highlighted. Isotopic values for animals were also found to vary widely, both between and within species, and this provides a window into the local livestock economy. Am J Phys Anthropol 156:263–273, 2015. © 2014 The Authors. American Journal of physical Anthropology published by Wiley Periodicals,Inc.  相似文献   

12.
This article aims to contribute to the study of migration and nation-building in stateless nations. It explores the media portrayal of Italian immigration in Wales after the 1997 devolution. It assesses why Italian immigrant narratives have figured prominently in the Welsh media after devolution. It shows that, being seen as Wales's ‘model minority’, Italians have ideally served a reinforcement of the surrounding inclusive rhetoric, one that draws on an old-standing Welsh tolerance-myth. Thus, this article argues that stateless nations aiming to gain increasing autonomy can use their immigration history to construct and disseminate a tolerant and inclusive national image, one that aims to foster both indigenous people and migrants' sense of national belonging.  相似文献   

13.
Proper hydration is essential to maintain optimal health and well-being at all stages of life, especially for the elderly. Side effects of certain drugs that affect hydration status may compromise the health of the ancients, who also constitute the most vulnerable group. No studies have been carried out, to our knowledge, at the intersection of drugs and hydration status. Our study aimed to evaluate the effects of chronic use of certain drugs (diuretics, corticoids and metformin) in the hydration status of the elderly. Results were obtained from a cross-sectional study with 96 volunteers (65–93 years) selected based on their pharmacological treatment. It included a validated food and drink frequency questionnaire and water removal, dehydration signs and symptoms assessment and urine analysis. All data were analysed by age and sex. Water balance decreased with advanced age, especially in men’s group. Results were confirmed by means of the evaluation of dehydration signs and symptoms and colorimetric and chemical analysis of urine. Correlations between consumption of corticoids and hydration status were found, with different signs depending on the administration route (Rho = 0.522 and Rho = ? 0,522 for oral and pulmonary corticoids, respectively). Furthermore, correlations between diuretics (Rho = ? 0.343, p < 0.05) and metformin (Rho = ? 0.802, p < 0.01) consumption and different urine markers were determined. In conclusion, the predominant dehydration state of the volunteers of the study is affected by drugs consumption and their route of administration. Hence, there is an urgent need for monitorization of hydration status based on drugs consumption.  相似文献   

14.
The first documented occurrence of a silvery John dory, Zenopsis conchifera , in the Mediterranean Sea is reported. A female (645 mm total length, 3296 g body mass) of Z. conchifera was caught in July 2006 by a commercial bottom trawler off the northern Tunisian coast (central Mediterranean Sea).  相似文献   

15.
Genetic differentiation can be promoted allopatrically by geographic isolation of populations due to limited dispersal ability and diversification over time or sympatrically through, for example, host-race formation. In crop pests, the trading of crops across the world can lead to intermixing of genetically distinct pest populations. However, our understanding of the importance of allopatric and sympatric genetic differentiation in the face of anthropogenic genetic intermixing is limited. Here, we examined global sequence variation in two mitochondrial and one nuclear genes in the seed beetle Callosobruchus maculatus that uses different legumes as hosts. We analyzed 180 samples from 42 populations of this stored bean pest from tropical and subtropical continents and archipelagos: Africa, the Middle East, South and Southeast Asia, Oceania and South America. For the mitochondrial genes, there was weak but significant genetic differentiation across continents/archipelagos. Further, we found pronounced differentiation among subregions within continents/archipelagos both globally and within Africa but not within Asia. We suggest that multiple introductions into Asia and subsequent intermixing within Asia have generated this pattern. The isolation by distance hypothesis was supported globally (with or without continents controlled) but not when host species was restricted to cowpeas Vigna unguiculata, the ancestral host of C. maculatus. We also document significant among-host differentiation both globally and within Asia, but not within Africa. We failed to reject a scenario of a constant population size in the recent past combined with selective neutrality for the mitochondrial genes. We conclude that mitochondrial DNA differentiation is primarily due to geographic isolation within Africa and to multiple invasions by different alleles, followed by host shifts, within Asia. The weak inter-continental differentiation is most likely due to frequent inter-continental gene flow mediated by human crop trade.  相似文献   

16.
17.
Approximately 37 thousand Malians currently reside in France as part of the West African diaspora. Primarily Muslim, both women and men confront challenges to their understandings of Islamic prohibitions and expectations, especially those addressing conjugal relations and reproduction. Biomedical policies generate marital conflicts and pose health dilemmas for women who face family and community pressures to reproduce but biomedical encouragement to limit childbearing. For many women, contraception represents a reprieve from repeated pregnancies and fatigue in spite of resistance from those who contest women's reproductive decisions as antithetical to Islam. French social workers play a particularly controversial role by introducing women to a discourse of women's rights that questions the authority of husbands and of religious doctrine. Women and men frame decisions and debate in diverse interpretations of Islam as they seek to manage the contradictions of everyday life and assert individual agency in the context of immigration and health politics.  相似文献   

18.
Anthropogenic global climate change is expected to cause severe range contractions among alpine plants. Alpine areas in the Mediterranean region are of special concern because of the high abundance of endemic species with narrow ranges. This study combined species distribution models, population structure analyses and Bayesian skyline plots to trace the past and future distribution and diversity of Linaria glacialis, an endangered narrow endemic species that inhabits summits of Sierra Nevada (Spain). The results showed that: (i) the habitat of this alpine‐Mediterranean species in Sierra Nevada suffered little changes during glacial and interglacial stages of late Quaternary; (ii) climatic oscillations in the last millennium (Medieval Warm Period and Little Ice Age) moderately affected the demographic trends of Lglacialis; (iii) future warming conditions will cause severe range contractions; and (iv) genetic diversity will not diminish at the same pace as the distribution range. As a consequence of the low population structure of this species, genetic impoverishment in the alpine zones of Sierra Nevada should be limited during range contraction. We conclude that maintenance of large effective population sizes via high mutation rates and high levels of gene flow may promote the resilience of alpine plant species when confronted with global warming.  相似文献   

19.
In the present study, 1000 patients with clinical suspicion of FMF were retrospectively reviewed to determine the spectrum of MEFV gene mutations by using DNA sequence analysis between September, 2008 and April, 2012. Sixteen different mutations and 55 different genotypes were detected in 618 of 1000 patients. Among 16 different mutations, R202Q (21.35%) was the most frequently observed mutation; followed by E148Q (8.85%), M694V (7.95%), M680I (2.40%), V726A (1.85%), M694I (0.95%), A744S (0.80%), R761H (0.55%), P283L (0.35%), K695R (0.20%), E230K (0.15%), L110P (0.10%), I247V (0.05%), G196W (0.05%) and G304R (0.05%). In the present study, a novel missense mutation (I247V) and a silent variant (G150G) were identified in the MEFV gene. On the other hand, P238L, G632A and G304R mutations are the first cases reported from Turkey. Our results indicated that MEFV mutations are highly heterogeneous in our study population as in other regions of Turkey and mutation screening techniques such as PCR-RFLP, amplification refractory mutation system or reverse hybridization do not adequately detect uncommon or novel mutations. Therefore, it was proven that sequence analysis of the MEFV gene could be useful for detection of rare or unknown mutations.  相似文献   

20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号