Seawater acidification by CO2 in a coastal lagoon environment: Effects on life history traits of juvenile mussels Mytilus galloprovincialis

The carbonate chemistry of seawater fromthe Ria Formosa lagoon was experimentallymanipulated, by diffusing pure CO2, to attain two reduced pH levels, by−0.3 and−0.6 pH units, relative to unmanipulated seawater. After 84 days of exposure, no differences were detected in terms of growth (somatic or shell) or mortality of juvenile mussels Mytilus galloprovincialis. The naturally elevated total alkalinity of the seawater (≈3550 μmol kg−1) prevented under-saturation of CaCO3, evenunder pCO2 values exceeding 4000 μatm, attenuating the detrimental effects on the carbonate supply-side. Even so, variations in shell weight showed that net calcification was reduced under elevated CO2 and reduced pH, although the magnitude and significance of this effect varied among size-classes. Most of the loss of shell material probably occurred as post-deposition dissolution in the internal aragonitic nacre layer. Our results show that, even when reared under extreme levels of CO2- induced acidification, juvenileM. galloprovincialis can continue to calcify and grow in this coastal lagoon environment. The complex responses of bivalves to ocean acidification suggest a large degree of interspecific and intraspecific variability in their sensitivity to this type of perturbation. Further research is needed to assess the generality of these patterns and to disentangle the relative contributions of acclimation to local variations in seawater chemistry and genetic adaptation.

Reseña : José Del Valle (ed.) (2013), A Political History of Spanish: The Making of a Language, Cambridge/New York, Cambridge University Press. [ISBN: 978-1-107-00573-0]

Résumé non disponible

Connectivity patterns and early life history of the black-faced blenny Tripterygion delaisi (Cadenat and Blache, 1970)

Tese de doutoramento, Ciências do Mar, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015

History of the World War due date card

This is a due date card for the book titled History of the World War, with stamped dates from 1939-1941.

Preserving southern history material : an address before the Southern Club of Columbia University, July 31, 1923

This publication is a short address made by William H. Kilpatrick to the Southern Club of Columbia University calling on Southerners to gather and preserve their own history.

Talking book repair group : history in Columbia, S.C. : fifty years of service, 1960 - 2010

This book gives the history of the South Carolina Chapter 61 of the Telephone Pioneers of America from 1960-2010. These volunteers repair talking book machines for the South Carolina State Library Talking Book Services.

Ideally Reality: Alignment of Deaccession Policy and Emerging Practice in History Museums

Thesis (Master's)--University of Washington, 2012

O tempo das reformas : o papel da companhia de Jesus no enfrentamento com ideais protestantes na Europa do Sul : uma proposta pedagógica

Relatório da prática de ensino supervisionada, Mestrado em Ensino da História e da Geografia no 3º Ciclo do Ensino Básico e no Ensino Secundário, Universidade de Lisboa, 2014

Quevedo Family Oral History

Thesis (Master's)--University of Washington, 2013

Still Playing Together(?): A Recall to Physical Education and Sport History Intersections.

As academic disciplines, Physical Education and Sport History share interests in performance, participation, physique and the politics of corporeal praxis. Engendering unity between the two disciplines, however, has not been without concern. Scholars working within (and across) both fields have highlighted how the potential for shared knowledge production and meaning making has been, to a degree, stymied by epistemological and methodological criticism and trepidation. Issues over contextualization, rigour, narrative schemas, conceptualizations of the body, and notions of agency and power still, in particular, constrain our current educational and historical readings and renderings of physical culture(s). Scholarly schisms and methodological differences can be overcome, however, and need not prohibit disciplinary collaborations that might better address prevailing ethical questions and affect political cause; vis-à-vis the body, the physical and sport. This brief piece is, consequently, recourse to the scholarly symbiosis between Physical Education and Sport History and echoes the encouragement of our earlier colleagues to play, inquire, create and produce together.

Colonial architectures, urban planning and the representation of Portuguese imperial history

This article proposes a critical analysis of recent interpretations made to the history of architecture and urban planning in the Portuguese colonial context in the twentieth century, particularly in the former African territories. More generally, it intends to explore how the internal history produced by specific fields of activity, such as architecture or urbanism, can reinforce the logic of a national and nationalized history. This effect is due partly to the fact that the legitimacy of these fields is largely dependent on the national identification in the context of activities that are internationalized. I will argue that the specific field of activity, while creating this internal discourse, can directly or indirectly produce representations of the nation, its history and its people on a larger scale, penetrating popular culture and influencing a shared common sense. In the case in question, the internal discourse on architectural and urbanistic works, on authors and styles, eventually reinforces an idealized and idyllic image of Portuguese colonialism.

Kiss of God: Spiritual Death in Jewish Religious History, pt. 2

Discussion of the spiritual face of Judaism in one of its many appearances. Fishbane explores the quest for spiritual perfection in early rabbinic sources and in Jewish philosophy and mysticism. The "kiss of God," a symbol for union with God, and the ritual practices - meditation and performance - connected with it are presented.

Kiss of God: Spiritual Death in Jewish Religious History, pt. 1

Discussion of the spiritual face of Judaism in one of its many appearances. Fishbane explores the quest for spiritual perfection in early rabbinic sources and in Jewish philosophy and mysticism. The "kiss of God," a symbol for union with God, and the ritual practices - meditation and performance - connected with it are presented.