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81.
A project by SCAPE, NAS, and local volunteers at Newshot Island on the Clyde near Glasgow has documented an important ships graveyard dating to the early 20th century. The vessels tell the story of the creation of the Clyde Navigation, represent a significant aspect of the river's history, and exemplify the technological and industrial development of the region. The survey and research revealed that the remains on site include the earliest diving support vessel known to have been recorded, and has resulted in the designation of the remains as a Scheduled Ancient Monument by Historic Environment Scotland.  相似文献   
82.
This paper examines the hallmarks of an emergent and distinctive Australian and New Zealand health geography over the last 30 years. Building on an assessment of the early development of the sub‐discipline in the two countries, a review of published work reveals the co‐presence of local themes alongside connections to more global perspectives associated notably with health behaviour. Further common themes are the influence of year‐round exposure to outdoor spaces and the proximity of “blue spaces” to urban centres. However, there are divergences in the evolution of the sub‐discipline. A comparison of attendance at the biennial International Medical Geography Symposia (held since 1985) with publications in the journal Health & Place reveals differentially globalised characters. A steady flow of international visitors and appointments to New Zealand universities as well as more apparent connections to the wider discipline of geography contrast with more applied geospatial and public health connections in Australian health geography.  相似文献   
83.
This article uses a new data-set to calculate the ‘political economy’ or nature and purpose of taxation and spending in Jamaica between 1768 and 1839. It argues that these levels increased considerably, both in absolute terms and relative to the size of the population and economy of the island, and that the assembly raised taxes mainly to protect the white elite and the plantation economy against slave revolts and foreign invasion. Although the balance of spending shifted after Emancipation in 1834, the purpose did not, since military spending was simply redirected to subsidise policing and the cost of public order. Depending on how the national income or gross domestic product of the island is calculated, levels of taxation rose from 2 per cent in peacetime to about 4–6 per cent in wartime, peaking at 6–8 per cent in moments of crisis. White elites therefore made a significant contribution to the cost of their own defence, and to the wider projection of imperial power, and were willing to tolerate increasingly high levels of taxation because it was spent in ways that suited their interests. They thereby formed the colonial sinews of imperial power.  相似文献   
84.
The flipped classroom approach, a form of blended learning, is currently popular in education praxis. Initial reports on the flipped classroom include that it offers opportunities to increase student engagement and build meaningful learning and teaching experiences. In this article, we analyse teacher and student experiences of a trial flipped classroom application in a third year undergraduate human geography course that challenges conventional thinking and practice in resource management, including an explicit focus on the marginalization of Indigenous knowledges in that context. The flipped classroom trial included empirical research with teachers and students to gauge the strengths and weaknesses of this mode of learning. Interviews, focus groups, surveys, reflections and participant-observation activities were conducted before, during and after the course. The research shows that this particular implementation of the flipped classroom approach generated multiple experiences for teachers and students, some constructive, others less so. Overall, space, time and flexibility matters not only to the kinds of pedagogical tools we employed to tailor learning to students’ differing needs, but also to the kinds of learning spaces – online and offline, individually and in groups – in which learning happens.  相似文献   
85.
It is sometimes claimed that compulsory voting violates a particular right not to vote. For some, this assumed right is as fundamental as the right to vote. The existence of such a right, however, has attracted little sustained scholarly attention. This article explores from a political theory perspective whether the alleged ‘right not to vote’ is deserving the same legal and moral protection as the right to vote. I argue on two broad grounds that it is not. First, not all rights are capable of being legally waived and voting is one of them. Second, voting is a right but it is also a duty; it is a duty-right. Therefore, even though many people do fail to vote, doing so does not seem to constitute the exercise of any particular right, nor should it be legally recognised as such.

有人认为强制性投票侵犯了不投票的权利。对于很多人来说,不投票的权利跟投票的权利同等重要。不过这种权利却未得到学术界的持续关注。本文从政治学的角度探讨了所谓的“不投票权”是否应像投票权一样享有法律上和道德上的保护。笔者基于更宽泛的理由认为不应当。首先,并非所有权利都是可以在法律上免除的,投票权即是。其次,投票是权利,也是义务;是权利—义务。所以,尽管许多人没有投票,但这并不构成某种权利,法律上也不应被视作权利。  相似文献   

86.
87.
The brick Chapel at St. Mary's City, Maryland, built around 1667, would have been an impressive structure on a colonial frontier where all the other buildings were built only of wood. While the building is no longer extant, the bricks remaining in the buried foundations hold information about the technologies and materials used by brickmakers in the 17th-century Chesapeake region. Instrumental neutron activation analysis (INAA) and petrographic analysis of thin sections were used to compare the Chapel bricks and other 17th-century bricks and tiles from several Chesapeake contexts to locally available clay sources. While the composition of the Chapel bricks is generally consistent with that of clays available in southern Maryland, these historic materials could not be linked to any one deposit, and may reflect the mixing of clays from multiple sources. In contrast, building materials from other 17th-century buildings at St. Mary's City could be more precisely “matched” to specific local clay deposits. This paper reports on our initial investigations toward understanding the technology of the Chapel bricks and their relationship to other bricks from St. Mary's City.  相似文献   
88.
89.
Metalliferous (Fe–Cu–Pb–Zn) quartz–carbonate–sulphide veins cut greenschist to epidote–amphibolite facies metamorphic rocks of the Dalradian, SW Scottish Highlands, with NE–SW to NW–SE trends, approximately parallel or perpendicular to regional structures. Early quartz was followed by pyrite, chalcopyrite, sphalerite, galena, barite, late dolomite–ankerite and clays. Both quartz–sulphide and carbonate vein mineralisation is associated with brecciation, indicating rapid release of fluid overpressure and hydraulic fracturing. Two distinct mineralising fluids were identified from fluid inclusion and stable isotope studies. High temperature (>350°C) quartz‐precipitating fluids were moderately saline (4.0–12.7 wt.% NaCl equivalent) with low (approximately 0.05). Quartz δ18O (+11.7 to +16.5‰) and sulphide δ34S (?13.6 to ?1.1‰) indicate isotopic equilibrium with host metasediments (rock buffering) and a local metasedimentary source of sulphur. Later, low‐temperature (TH = 120–200°C) fluids, probably associated with secondary carbonate, barite and clay formation, were also moderately saline (3.8–9.1 wt.% NaCl equivalent), but were strongly enriched in 18O relative to host Dalradian lithologies, as indicated by secondary dolomite–ankerite (δ18O = +17.0 to +29.0‰, δ13C = ?1.0 to ?3.0‰). Compositions of carbonate–forming fluids were externally buffered. The veins record the fluid–rock interaction history of metamorphic host rocks during cooling, uplift and later extension. Early vein quartz precipitated under retrograde greenschist facies conditions from fluids probably derived by syn‐metamorphic dehydration of deeper, higher‐grade rocks during uplift and cooling of the Caledonian metamorphic complex. Veins are similar to those of mesothermal veins in younger Phanerozoic metamorphic belts, but are rare in the Scottish Dalradian. Early quartz veins were reactivated by deep penetration of low‐temperature basin fluids that precipitated carbonate and clays in veins and adjacent Dalradian metasediments throughout the SW Highlands, probably in the Permo‐Carboniferous. This event is consistent with paragenetically ambiguous barite with δ34S characteristic of late Palaeozoic basinal brines.  相似文献   
90.
Employment Equality in Northern Ireland, vols I‐III Eithne McLaughlin (series ed.), 1997 Belfast, Standing Advisory Committee on Human Rights ISBN 0.9527.5280.8

Vol. I. Fair Employment Law in Northern Ireland: Debates and Issues Denise Magill & Sarah Rose (eds) pp. 202

Vol. II. Policy Aspects of Employment Equality in Northern Ireland Eithne McLaughlin & Padraic Quirk (eds) pp.197

Vol. III. Public Views and Experiences of Fair Employment and Equality Issues in Northern Ireland John McVey & Nigel Hutson (eds) pp. 170  相似文献   

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