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151.
Conran, J.G., Bannister, J.M. & Lee, D.E., 2013. Fruits and leaves with cuticle of Laurelia otagoensis sp. nov. (Atherospermataceae) from the early Miocene of Otago (New Zealand). Alcheringa 37, 496–509. ISSN 0311-5518.

Laurelia otagoensis sp. nov. Conran, Bannister & D.E. Lee (Laurales: Atherospermataceae) is described from the earliest Miocene Foulden Maar diatomite deposit, Otago, New Zealand. The new species is represented by mummified fossil leaves with well-preserved cuticle and associated clusters of achenes bearing persistent, long plumose styles. This basal angiosperm family is of significance because of its classic southern disjunctions and ecological importance in extant Gondwana-type rainforests, but has a very sparse fossil record. The present study describes one of very few convincing leaf fossils for Atherospermataceae and the only definitive fossil fruits. The presence of fossil Laurelia in Oligo–Miocene New Zealand combined with fossil leaf impressions from the late Eocene, Miocene dispersed cuticle and pollen from the Oligocene to Holocene shows that the family has had a long history in Cenozoic New Zealand. These new fossils also support palaeoclimatic data suggesting warmer conditions in the earliest Miocene of New Zealand.

John G. Conran [john.conran@adelaide.edu.au], Australian Centre for Evolutionary Biology & Biodiversity and Sprigg Geobiology Centre, School of Earth and Environmental Sciences, Benham Bldg DX 650 312, The University of Adelaide, SA 5005 Australia; Jennifer M. Bannister [jennifer.bannister@xtra.co.nz], Department of Botany, University of Otago, PO Box 56, Dunedin, New Zealand; Daphne E. Lee [daphne.lee@otago.ac.nz], Department of Geology, University of Otago, PO Box 56, Dunedin, New Zealand. Received 17.12.2012; revised 9.4.2013; accepted 15.4.2013.  相似文献   
152.
Scholars agree that postreform House majority leadership strategies distinguish contemporary leaders from their predecessors. One such strategy is leaders' use of media to fulfill personal and member goals. Commonly presented evidence of this strategy is the increase in the number of times leaders appear in national evening newscasts. Yet most studies do not investigate the kind of media coverage leaders receive over time. Hence they do not show whether leaders have been successful in generating the sort of television attention consistent with the incentives that the literature identifies as driving them to adopt a media-oriented strategy. This article begins to address this gap in our understanding. Conducting a content analysis of network news accounts, we find that while postreform leaders have received more attention than their predecessors, coverage of them declined and leveled off in the 1990s. We also find that despite the drop in levels of attention accorded House majority-party leaders, they have maintained a plateau of higher news visibility relative to their primary competitors in the House, committee chairs, though there have been some recent exceptions to this trend that are highly suggestive.  相似文献   
153.
The phenomenal growth of Catholic and Protestant churches-both officially-registered Three-Self patriotic churches and unofficial house churches-in China has drawn attention to the underlying dynamics of Chinese Christianity.This article draws on archival research and ethnographic findings to investigate the interactions between the officials and Christians in the coastal regions of Shantou (Guangdong province) and Wenzhou (Zhejiang province) during the 1950s and 1960s.The Chaozhou-speaking Catholics,Baptists and Presbyterians in Shantou succeeded in transcending sectarian boundaries and helped each other to cope with political pressure.The Seventh-day Adventists in Wenzhou did likewise by organizing clandestine house gatherings with other Protestants.They held onto their faith,continued their worship activities on Saturday,and maintained a distinct,though not independent,identity under the broad spectrum of Protestantism.These local stories show that as a collective force,Chinese Christians not only employed a variety of tactics to help each other but also reinvented congregational,kinship and cross-regional networks as conduits for pursuing religious goals.Their covert and overt activism highlight the need to combine archival research and fieldwork to assess the revival of Christianity in present-day China.  相似文献   
154.
It has been over forty years since Jean Chesneaux published his edited volume Popular Movements and Secret Societies in China,and some twenty years since David Ownby and Mary Somers Heidhues published their edited volume Secret Societies Reconsidered.  相似文献   
155.
156.
ABSTRACT Criminals move between jurisdictions in response to differences in the net returns to crime that depend on the opportunity for crime and the effort to prevent crime. An increase in police protection of a jurisdiction diverts crime to other jurisdictions when only public crime prevention such as police protection is available. However, residents also invest in private prevention (private security, burglar alarms, etc.), and the value of these measures depends on the level of local public protection. In a spatial context, an increase in public prevention of a jurisdiction not only alters the incentives of individuals of the jurisdiction, but also of other jurisdictions as well, and such a change in private crime prevention may end up attracting crime to the jurisdiction. An increase in public prevention of a jurisdiction thus may divert or attract crime. This ambiguous effect stands in contrast with the literature and may appear counterintuitive, but is logical under plausible conditions.  相似文献   
157.
The cause of the sinking of Henry VIII's Vice Flagship, the Mary Rose, as she sailed out to meet the French fleet on 19th July AD 1545, has remained an enduring mystery and contested encounter between the English and French Navies. The French claim was that the ship was holed by French cannon fire, whilst the English maintained that she sank due to a poorly executed navigational manoeuvre during the engagement. On the day of the sinking there was a total listed crew complement of 415 men onboard. Minimum number analysis of the commingled human assemblage identified only 179, from which we sampled 18 individuals from differing decks within the ship. We measured δ13C and δ15N in bone collagen, and δ18O and δ13C in enamel apatite of these individuals in order to obtain information about their diets and origins. While the collagen δ13C and δ15N data are similar to other medieval populations, the δ18O data indicate that a significant proportion of the crew did not originate in Britain, but rather they emanated from warmer, more southerly, regions. These data suggest the presence of 33–60% of non-natives, possibly mercenaries and/or ‘prest’ men, amongst the crew. Together with the contemporary remark shouted from the Mary Rose to a passing ship, that the Captain had the “type of knaves of whom, he could not rule”, our results lend weight to the suggestion that poor communication may well have contributed the observed fatal navigational manoeuvre which led to her sinking.  相似文献   
158.
This article applies the principles of Foucault's (1986) concept of heterotopia to the spatial imaginaries and material realities of the First Aid Nursing Yeomanry (FANY), an elite organisation of British women volunteers who served on the Western Front during World War I. First, the FANY created crisis heterotopia shaped by the history and politics of the period and linked to gendered cultural anxieties at this slice in time; second, FANY space was ordered and made accessible through the interplay of class privilege and patriotic national identity; third, it involved possibilities for transgression through the heterotopic juxtaposition of material practices of domesticity within and against sites of combat; and finally, FANY space both involved an utopian element that contrasted with other real spaces available to women and helped reveal the gendered politics of those traditional sites.  相似文献   
159.
Publicly financed Stadia, as manifest in numerous North American metropolitan cities, have always been at the centre of public debate and widely covered by the media. At one end of the debate adherents of such investments urge that stadia are an economic as well as a social catalyst in reviving a city, and at the same time have the capability to market and promote the image of a city. However, the cynics claim that this economic promise is a mere canard, or myth, and places an enormous financial and social burden on public expenditure. They are projects that are politically driven and motivated, and despite being financed by the public, are more oriented to the private sector. In my view, stadia on the whole are ineffective in fostering direct economic spin-off effects, but from a socio-cultural perspective are a key factor in producing significant intangible benefits, while enhancing the status of a city. The purpose of this article is to probe and delve into this debate and attempt to relate the broad theories to the issues revolving around BC Place Stadium in Vancouver. In conclusion a number of possible solutions and recommendations will be addressed to try to bridge the gap between proponents and critics.  相似文献   
160.
This article establishes a unified randomization significance testing framework upon which various local measures of spatial association are commonly predicated. The generalized randomization approach presented is composed of two testing procedures, the extended Mantel test and the generalized vector randomization test. These two procedures employ different randomization assumptions, namely total and conditional randomization, according to the way in which they incorporate local measures. By properly specifying necessary matrices and vectors for a particular local measure of spatial association under a particular randomization assumption, the generalized randomization approach as a whole yields a reliable set of equations for expected values and variances, which then is confirmed by a Monte Carlo simulation utilizing random permutations.  相似文献   
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