Two speeches, by Frederick Douglass; : one on West India emancipation, delivered at Canandaigua, Aug. 4th, and the other on the Dred Scott decision, delivered in New York, on the occasion of the anniversary of the American Abolition Society, May, 1857.

"The Dred Scott decision: speech, delivered, in part, at the anniversary of the American Abolition Society, held in New York, May 14th, 1857" on pages [25]-46, with half title page.

Narrative of the life of Frederick Douglass, an American slave. /

"Letter from Wendell Phillips, Esq.": pages [xiii]-xvi.

Frederick Douglass and Ireland, 1845: The "Vertiginous Twist[s]" of an Irish Encounter

Frederick Douglas was a reader of and writer on the nineteenth-century political and social texts and contexts of oppression, which he experienced at home and witnesed while in Ireland and Britain, 1845-47. This thesis is unique in its identification of several surprising lacunae in the research and critical evaluation of Frederick Douglass’ activities of reading and writing and the texts and contexts that supported these activities. This thesis takes Douglass’ relationship with Ireland and the Irish as its starting point, and offers several moments in the transnational space engendered by Douglass’ readerly and writerly experience of the transatlantic axes of Ireland, Britain and America. This thesis draws upon archival research to recover information regarding Douglass’ trip and subjects his reading and writing on Ireland and the Irish to the critical rigours of narratolgical, cultural and discourse analysis. One lacuna is Douglass’ favourite and neglected school primer, the Columbian Orator, which Douglass signified upon across his autobiographical project. The speech by the Irish patriot and exile, Arthur O’Connor, included in the Orator, is crucial to Douglass’ understanding and expression of justice and equality. Genette’s narratological analysis gives theoretical traction to the ways in which, in his autobiographical representations of his British trip, Douglass recalibrates his autobiographies to reflect his changing perspectives on his life and work. Contrary to popular assumptions, Douglass did, in two letters to Garrison address and comment on Irish poverty. This thesis interrogates the strategic anglophilia of these letters. While the World’s Temperance Convention (WTC) refused to discuss African- American slavery, analysis of Douglass’ speech in Covent Garden and of the paratextual apparatus of the published proceedings of the WTC demonstrates the impossibility of separating these closely interrelated reform causes. When a newly discovered poem from Waterford that admonished the city for its disregard for Douglass’ message is juxtaposed with an uncomfortable moment in Cork, we understand that Douglass became a pawn to bolster sectarian rivalries between nationalist and establishment factions. Though Douglass believed imperial politics was the best vehicle for modernity, he recognised that it had failed Ireland: consequently, in Thoughts and Recollections of a Trip to Ireland (1886), he advocates for Home Rule for Ireland.

Invited lectures from a spatial orientation symposium in honor of Frederick Guedry, Day 2

This report contains the invited lectures from day 2 of a Spatial Orientation Symposium in honor of the late Dr. Frederick Guedry, held at the Institute of Human and Machine Cognition (IHMC) in Pensacola, Florida in November of 2010. The conference was sponsored by the Coalition Warfare Program of the Office of the Under Secretary of Defense for Acquisition, Technology, and Logistics. It was organized by Drs. Angus Rupert and Ben Lawson (USAARL) and hosted by Drs. Anil Raj and Ken Ford (IHMC). The lectures from day 1 are in Lawson et al., 2014. Day 2 includes lectures by Drs. Scott, Ben Lawson, Angus Rupert, Owen Black, Karen Atkins, Kim Gottshall, Anil Raj, and Måns Magnusson. The lectures focus on the structure, function and reflexes of the vestibular system, orientation perceptions, motion sickness, adaptation, and rehabilitation. This report also features banquet talks given by Drs. Lawson and Rupert, in which they honor Dr. Fred Guedry. Also featured is an interview with Dr. Guedry, conducted by a Navy historian, in which the reader can catch a glimpse into Dr. Guedry's wartime experiences and early days as a researcher.

A MORE COMPLETE STREET A STREET FOR EVERYONE TO ENJOY, NORTH EAST STREET, FREDERICK, MARYLAND – A DESIGN INVESTIGATION OF DIFFERENT STREET DESIGN THEORIES

This design-research thesis suggests that the improvement of North East Street performances by using Complete Streets, Green Street, Place Making and Context Sensitive Solution principles and practices. Heavily used by a variety of users, often conflicting with one another, University of Maryland Campus Drive would benefit from a major planning and design amelioration to meet the increasing demands of serving as a city main street. The goal of this thesis project is to prioritize the benefits for pedestrians in the right-of-way and improve the pedestrian experience. This goal also responds to the recent North East Street Extension Phrase I of economic renaissances. The goal of this design-research thesis will be achieved focusing on four aspects. First, the plans and designs will suggest to building mixed use blocks, increase the diversity of street economic types and convenience of people’s living. Second, design and plans will propose bike lanes, separate driving lanes from sidewalks and bike lanes by street tree planters, and narrow driving lanes to reduce vehicular traffic volume and speed in order to reduce pedestrian and vehicle conflicts. Third, plans and designs will introduce bioswales, living walls and raingardens to treat and reuse rain water. Finally, the plans and designs will seek to preserve local culture and history by adding murals and farmers market. The outcome of the design-research thesis project is expected to serve as an example of implementing Complete Streets, Green Street, Place Making and Context Sensitive Solution principles and practices in urban landscape, where transportation, environment and social needs interact with each other.

Elevated concentration of TNF-a induces trophoblast differentiation in mouse blastocyst outgrowths

Elevated expression of tumour necrosis factora (TNF-a) is associated with adverse pregnancy outcome. This study has examined the expression of TNF-a and its receptors (TNF-Rs) by mouse blastocysts and blastocyst outgrowths from day 4 to 9.5 of pregnancy and investigated the effects of elevated TNF-a on the inner cell mass (ICM) and trophoblast cells of blastocyst outgrowths. RTPCR demonstrated TNF-a mRNA expression from day 7.5 to 9.5, TNF-R1 from day 6.5 to 9.5 and TNF-R2 from day 5.5 to 7.5 of pregnancy, and in situ hybridisation revealed the trophoblast giant cells (TGCs) of the early placenta as the site of TNF-a expression. Day 4 blastocysts were cultured in a physiologically high concentration of TNF-a (100 ng/ml) for 72 h to the outgrowth stage and then compared to blastocysts cultured in media alone. TNF-a-treated blastocyst outgrowths exhibited a significant reduction in ICM cells (mean € SD 23.90€10.42 vs 9.37€7.45, t-test, P<0.0001) with no significant change in the numbers of trophoblast cells (19.97€8.14 vs 21.73€7.79, t-test, P=0.39). Within the trophoblast cell population, the TNF-a-treated outgrowths exhibited a significant increase in multinucleated cells (14.10€5.53 vs 6.37€5.80, t-test, P<0.0001) and a corresponding significant decrease in mononucleated cells (5.87€3.60 vs 15.37€5.87, t-test, P<0.0001). In summary, this study describes the expression of TNF-a and its receptors during the peri-implantation period in the mouse. It also reports that elevated TNF-a restricts ICM proliferation in the blastocyst and changes the ratio of mononucleated to multinucleated trophoblast cells. These findings suggest a mechanism by which increased

The influence of social communication networks on intentions to purchase on the web

Despite the increased offering of online communication channels to support web-based retail systems, there is limited marketing research that investigates how these channels act singly, or in combination with online channels, to influence an individual' s intention to purchase online. If the marketer's strategy is to encourage online transactions, this requires a focus on consumer acceptance of the web-based transaction technology, rather than the purchase of the products per se. The exploratory study reported in this paper examines normative influences from referent groups in an individual's on and offline social communication networks that might affect their intention to use online transaction facilities. The findings suggest that for non-adopters, there is no normative influence from referents in either network. For adopters, one online and one offline referent norm positively influenced this group's intentions to use online transaction facilities. The implications of these findings are discussed together with future research directions.

The role of product involvement in e-service evaluations

This paper provides conceptual and empirical insights into consumers’ evaluations of online services and their consequent behavioural intentions. We show that behavioural intentions in online contexts are driven primarily by two factors, namely online service satisfaction and perceived service quality. Perceived sacrifice and service quality are found to have an indirect effect on online service satisfaction through their influences on perceived value associated with the online service. In addition, we examine the moderating effects of product involvement and discuss the implications of our research findings.

The role of land use and psycho-social factors in high density residents' work travel mode choices : implications for sustainable transport policy

Imperatives to improve the sustainability of cities often hinge upon plans to increase urban residential density to facilitate greater reliance on sustainable forms of transport and minimise car use. However there is ongoing debate about whether high residential density land use in isolation results in sustainable transport outcomes. Findings from surveys with residents of inner-urban high density dwellings in Brisbane, Australia, suggest that solo car travel accounts for the greatest modal share of typical work journeys and attitudes toward dwelling and neighbourhood transport-related features, residential sorting factors and socio-demographics, alongside land use such as public transport availability, are significantly associated with work travel mode choice. We discuss the implications of our findings for transport policy and management including encouraging relatively sustainable intermodal forms of transport for work journeys.

The correlation of pore morphology, interconnectivity and physical properties of 3D ceramic scaffolds with bone ingrowth

In the design of tissue engineering scaffolds, design parameters including pore size, shape and interconnectivity, mechanical properties and transport properties should be optimized to maximize successful inducement of bone ingrowth. In this paper we describe a 3D micro-CT and pore partitioning study to derive pore scale parameters including pore radius distribution, accessible radius, throat radius, and connectivity over the pore space of the tissue engineered constructs. These pore scale descriptors are correlated to bone ingrowth into the scaffolds. Quantitative and visual comparisons show a strong correlation between the local accessible pore radius and bone ingrowth; for well connected samples a cutoff accessible pore radius of approximately 100 microM is observed for ingrowth. The elastic properties of different types of scaffolds are simulated and can be described by standard cellular solids theory: (E/E(0))=(rho/rho(s))(n). Hydraulic conductance and diffusive properties are calculated; results are consistent with the concept of a threshold conductance for bone ingrowth. Simple simulations of local flow velocity and local shear stress show no correlation to in vivo bone ingrowth patterns. These results demonstrate a potential for 3D imaging and analysis to define relevant pore scale morphological and physical properties within scaffolds and to provide evidence for correlations between pore scale descriptors, physical properties and bone ingrowth.

Quality assurance in higher education : for whom and of what?

Over the past two decades the quality assurance of higher education institutions has captured a growing interest as evidenced by the increasing number of national and transnational bodies engaged in this area. Yet as the first decade of the 21st century draws to a close, higher education systems and thus the regimes designed to ensure their quality are faced with significant complexity. Issues of accountability, authority and responsibility are paramount when responding to industry bodies, to globalisation and the transnational provision of higher education and to the use of market mechanisms. In this paper we raise some of the challenges for quality assurance for higher education presented by this growing complexity through the question, quality assurance in higher education, for whom and of what, highlighting our concern for a need to expand the centrality of accountability to include authority and responsibility as part of the quality assurance regimes for higher education

Service employee behaviour : the role of compliance and risk taking

This paper looks at the decision-making process that determines the amount of effort frontline service employees will expend in delivering a service in a business-to-business context. Using theories in behavioural economics and interactional and social psychology, the paper develops and presents a model of employee decision-making. Managerial implications, which have the potential to enhance the marketing of business-to-business services and directions for future research in this area, are indicated.