Search results

In seismic-prone areas, post-event operability is an important issue for steel warehouses. Even if surviving earthquakes with minimal probability of collapse, these structures might suffer so much damage, that their repair costs would be prohibitive. Strategies for limiting the building's damaged zones to specific parts (or “fuses”) can reduce repair costs. However, the replaceable part is limited to a small portion of the structure, whereas the rest cannot be disassembled. This is an issue for structures whose life span depends more likely on economics rather than on structural performances. Therefore, making them easily disassembled would be an advantage not only in seismic areas but also in any industrialized area. The purpose of this paper is to explore the “Design for Disassembly” (DfD) approach to complement seismic design and find a compromise between them.

In this work, one single type of structures was analysed (the moment-resisting frame), focusing on the design of a “disassemblable” seismic-resistant steel connection. The design process involved several iterations until an “optimum” compromise between seismic design and DfD was met.

This study shows that a compromise between seismic design and DfD is possible. In this case, the compromise was achieved at the expenses of more complex design calculations and a greater number of components than standard connections. However, this would be compensated for by a higher residual value for the entire structure.

Eventually, it was proved that a metric for assessing DfD steel connections is possible, but structural analyses are needed to validate it.

Ancient and universal, fantasy was most likely the first mainstream literature rather than the naturalism later recognized as mainstream. Every generation of every culture tells and retells tales based on psychological archetypes, the elements of fantasy. For instance, the Celtic tale “Leir and His Daughters” has been reworked and updated by authors ranging from Shakespeare to Diana Paxson (The Serpent's Tooth, Morrow, 1991). One of the old English/Scottish ballads collected by Francis James Child in the late 19th century (Child ballad No. 37) has recently reappeared as the novel Thomas the Rhymer by Ellen Kushner (Morrow, 1991). Similarly, retellings of the Arthurian legend are legion, from Geoffrey of Monmouth to Malory to Tennyson to such modern writers as T.H. White, Mary Stewart, Marion Zimmer Bradley (The Mists of Avalon, Knopf, 1982), and Guy Gavriel Kay (The Wandering Fire and The Darkest Road, Collins, 1986).

Roots of global Terrorism are in ‘failed’ states carved out of multiracial empires after World Wars I and II in name of ‘national self‐determination’. Both sides in the Cold War competed to exploit the process of disintegration with armed and covert interventions. In effect, they were colluding at the expense of the ‘liberated’ peoples. The ‘Vietnam Trauma’ prevented effective action against the resulting terrorist buildup and blowback until 9/11. As those vultures come home to roost, the war broadens to en vision overdue but coercive reforms to the postwar system of nation states, first in the Middle East. Mirages of Vietnam blur the vision; can the sole Superpower finish the job before fiscal and/or imperial overstretch implode it?

The CW’s long-running horror-drama series Supernatural (2005–) has been accused of undoing progressive advances for women made by Buffy the Vampire Slayer (1996–2003). While it’s hard to deny the truth in that claim, Supernatural also problematizes conventional gender roles from a very different approach, one that plays with perceptions of masculinity and social class.

Buffy Summers may initially seem to have more in common with Supernatural’s Sam Winchester, a chosen one with special powers who wants a normal life away from the supernatural. However, Buffy shares more in common with Dean Winchester. Embodying popular gendered stereotypes in their introductions, it’s gradually revealed that there is more complexity to each. Both form alliances with Others; both recognize elements of the Other in themselves. Both transgress conventional gender boundaries, complicating the notion of a binary gender system. Both series introduce the seemingly familiar only to alter it into the uncanny. See the little cute blonde virginal cheerleader? She can kick your ass. See the stupid cocky womanizing jock? All he wants is family and a home. This chapter explores the increasingly gender-blended, social-class-crossing behaviours of Supernatural’s Dean Winchester as an heir to Buffy the Vampire Slayer.

President Bill Clinton has had many opponents and enemies, most of whom come from the political right wing. Clinton supporters contend that these opponents, throughout the Clinton presidency, systematically have sought to undermine this president with the goal of bringing down his presidency and running him out of office; and that they have sought non‐electoral means to remove him from office, including Travelgate, the death of Deputy White House Counsel Vincent Foster, the Filegate controversy, and the Monica Lewinsky matter. This bibliography identifies these and other means by presenting citations about these individuals and organizations that have opposed Clinton. The bibliography is divided into five sections: General; “The conspiracy stream of conspiracy commerce”, a White House‐produced “report” presenting its view of a right‐wing conspiracy against the Clinton presidency; Funding; Conservative organizations; and Publishing/media. Many of the annotations note the links among these key players.

Communications regarding this column should be addressed to Mrs. Cheney, Peabody Library School, Nashville, Tenn. 37203. Mrs. Cheney does not sell the books listed here. They are available through normal trade sources. Mrs. Cheney, being a member of the editorial board of Pierian Press, will not review Pierian Press reference books in this column. Descriptions of Pierian Press reference books will be included elsewhere in this publication.

HAVING outlined the scheme for monotyped catalogues, it only remains to consider it in its financial aspects. At Hampstead tenders were obtained for the same catalogue by monotype, linotype, and by ordinary setting up. It may be mentioned that the catalogue is of royal‐octavo size, in double columns, each being fifteen ems wide and fifty deep. Main entries are in bourgeois; subject‐headings are set (by hand) in clarendon, and the entries under such headings are put in brevier. Notes and contents were specified for either minion or nonpareil, and many lines break into part‐italics. The monotype machine provided all these founts except the two already mentioned—italic numerals and clarendon. We had to do without the former type, but the latter not being numerous are easily carried in as wanted from an ordinary case. Naturally, I cannot give the exact figures of the accepted tender, but it may be stated that in our particular case the cheapest quotation was for linotype work, although there was not much difference between that and monotyping; whilst for both these methods worked out at appreciably less than the quotations for ordinary hand‐work.

Incivility is widespread in the workplace and has been shown to have significant affective and behavioral consequences. However, the authors still have a limited understanding as to whether, how and when discrete incivility events impact team performance. Adopting a resource depletion perspective and focusing on the cognitive implications of such events, the authors introduce a multi-level model linking the adverse effects of such events on team members’ working memory – the “workbench” of the cognitive system where most planning, analyses, and management of goals occur – to team effectiveness. The model which the authors develop proposes that that uncivil interpersonal behavior in general, and rudeness – a central manifestation of incivility – in particular, may place a significant drain on individuals’ working memory capacity, affecting team effectiveness via its effects on individual performance and coordination-related team emergent states and action-phase processes. In the context of this model, the authors offer an overarching framework for making sense of disparate findings regarding how, why and when incivility affects performance outcomes at multiple levels. More specifically, the authors use this framework to: (a) suggest how individual-level cognitive impairment and weakened coordinative team processes may mediate these incivility-based effects, and (b) explain how event, context, and individual difference factors moderators may attenuate or exacerbate these cognition-mediated effects.