Some Aspects of the Bioerosion of Stone Artefact Found Underwater: Significant Case Studies

Author(s):  
Jody Michael Gordon ◽  
William R. Caraher

The archaeology of early Christian Cyprus represents one of the most significant case studies of how early Christianity developed because of the island’s unique geohistorical background and the diverse nature of its material remains. When combined with local hagiographical resources, Cyprus’s material culture illustrates the gradual development of a unique form of early Christian society between the fourth and seventh centuries that drew on both local and imperial influences. This chapter contributes to such perspectives by offering an introduction to early Christian Cyprus’s archaeological corpus vis-à-vis the island’s unique Late Antique eastern Mediterranean context. It examines basilicas, baptisteries, mosaics and church decor, funerary structures, coins and seals, metalwork, epigraphy, and ceramics to reveal the discipline’s main research foci and suggest topics for future investigation.


2021 ◽  
Vol 13 (20) ◽  
pp. 11232
Author(s):  
Francesco Pinna ◽  
Valeria Saiu

Greenways (GWs) can play a key role in the context of policies and strategies for sustainable territorial development because they contribute to the development of integrated plans and interventions for environmental safeguarding and socio-economic growth. As is generally understood, in their modern conception, GWs are not only develop soft mobility, but they also represent supporting elements of a new concept of development and use of territory, attentive to its particular characteristics and the needs of resident populations. Beginning with a critical analysis of the most significant case studies of greenways, the authors propose a system of design and evaluation guidelines useful in identifying specific GW-related actions. The identified actions are divided into two categories, which are tangible and intangible actions. The first category corresponds with concrete actions that are directly implemented through different design and construction phases; the second category corresponds with processes activated in the design phase and are concretized after the “commissioning” of the path and has repercussions on the sphere of place identity. These categories are often difficult to distinguish between because many actions can be considered to be both tangible and intangible.


2019 ◽  
Vol 8 (1) ◽  
pp. 1-7
Author(s):  
Antonio Manzoni

AbstractEco-sustainable and ethical farming initiatives arising from civil society have had an increasing popularity all over the world in recent decades, and Italy is no exception to this trend. This contribution is aimed at presenting two significant case studies from this country concerning sustainable and ethical farming, one of which is a uniquely Italian experience. What I argue is that it is possible to see the main features of the theory of the so-called “environmental commons” as the ethical-legal basis in the background of these initiatives. Through a sort of inductive approach of research, the examination of the two case studies offers the possibility to propose a more general inquiry, i.e. to question whether and how these experiences can be expressive of a new conception of farmland, which can be labeled as “farmland as a common”.


2003 ◽  
Vol 9 (1) ◽  
pp. 2-11 ◽  
Author(s):  
Dexter Dunphy

ABSTRACTThis paper addresses the issue of corporate sustainability. It examines why achieving sustainability is becoming an increasingly vital issue for society and organisations, defines sustainability and then outlines a set of phases through which organisations can move to achieve increasing levels of sustainability. Case studies are presented of organisations at various phases indicating the benefits, for the organisation and its stakeholders, which can be made at each phase. Finally the paper argues that there is a marked contrast between the two competing philosophies of neo-conservatism (economic rationalism) and the emerging philosophy of sustainability. Management schools have been strongly influenced by economic rationalism, which underpins the traditional orthodoxies presented in such schools. Sustainability represents an urgent challenge for management schools to rethink these traditional orthodoxies and give sustainability a central place in the curriculum.


1978 ◽  
Vol 9 (4) ◽  
pp. 220-235
Author(s):  
David L. Ratusnik ◽  
Carol Melnick Ratusnik ◽  
Karen Sattinger

Short-form versions of the Screening Test of Spanish Grammar (Toronto, 1973) and the Northwestern Syntax Screening Test (Lee, 1971) were devised for use with bilingual Latino children while preserving the original normative data. Application of a multiple regression technique to data collected on 60 lower social status Latino children (four years and six months to seven years and one month) from Spanish Harlem and Yonkers, New York, yielded a small but powerful set of predictor items from the Spanish and English tests. Clinicians may make rapid and accurate predictions of STSG or NSST total screening scores from administration of substantially shortened versions of the instruments. Case studies of Latino children from Chicago and Miami serve to cross-validate the procedure outside the New York metropolitan area.


2014 ◽  
Vol 23 (1) ◽  
pp. 42-54 ◽  
Author(s):  
Tanya Rose Curtis

As the field of telepractice grows, perceived barriers to service delivery must be anticipated and addressed in order to provide appropriate service delivery to individuals who will benefit from this model. When applying telepractice to the field of AAC, additional barriers are encountered when clients with complex communication needs are unable to speak, often present with severe quadriplegia and are unable to position themselves or access the computer independently, and/or may have cognitive impairments and limited computer experience. Some access methods, such as eye gaze, can also present technological challenges in the telepractice environment. These barriers can be overcome, and telepractice is not only practical and effective, but often a preferred means of service delivery for persons with complex communication needs.


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