Sedimentological and paleomagnetic investigations on two gravity cores and ODP sites 113-690 and 693 off Kapp Norvegia, Antarctic continental margin

Oligocene to Quaternary sediments were recovered from the Antarctic continental margin in the eastern Weddell Sea during ODP Leg 113 and Polarstern expedition ANT-VI. Clay mineral composition and grain size distribution patterns are useful for distinguishing sediments that have been transported by ocean currents from those that were ice-rafted. This, in turn, has assisted in providing insights about the changing late Paleogene to Neogene sedimentary environment as the cryosphere developed in Antarctica. During the middle Oligocene, increasing glacial conditions on the continent are indicated by the presence of glauconite sands, that are interpreted to have formed on the shelf and then transported down the continental slope by advancing glaciers or as a result of sea-level lowering. The dominance of illite and a relatively high content of chlorite suggest predominantly physical weathering conditions on the continent. The high content of biogenic opal from the late Miocene to the late Pliocene resulted from increased upwelling processes at the continental margin due to increased wind strength related to global cooling. Partial melting of the ice-sheet occurred during an early Pliocene climate optimum as is shown by an increasing supply of predominantly current-derived sediment with a low mean grain size and peak values of smectite. Primary productivity decreased at ~ 3 Ma due to the development of a permanent sea-ice cover close to the continent. Late Pleistocene sediments are characterized by planktonic foraminifers and biogenic opal, concentrated in distinct horizons reflecting climatic cycles. Isotopic analysis of AT. pachyderma produced a stratigraphy which resulted in a calculated sedimentation rate of 1 cm/k.y. during the Pleistocene. Primary productivity was highest during the last three interglacial maxima and decreased during glacial episodes as a result of increasing sea-ice coverage.

Decomposing hierarchical alignment: Co-arguments as conditions on alignment and the limits of referential hierarchies as explanations in verb agreement

Apart from common cases of differential argument marking, referential hierarchies affect argument marking in two ways: (a) through hierarchical marking, where markers compete for a slot and the competition is resolved by a hierarchy, and (b) through co-argument sensitivity, where the marking of one argument depends on the properties of its co-argument. Here we show that while co-argument sensitivity cannot be analyzed in terms of hierarchical marking, hierarchical marking can be analyzed in terms of co-argument sensitivity. Once hierarchical effects on marking are analyzed in terms of co-argument sensitivity, it becomes possible to examine alignment patterns relative to referential categories in exactly the same way as one can examine alignment patterns relative to referential categories in cases of differential argument marking and indeed any other condition on alignment (such as tense or clause type). As a result, instances of hierarchical marking of any kind turn out not to present a special case in the typology of alignment, and there is no need for positing an additional non-basic alignment type such as “hierarchical alignment”. While hierarchies are not needed for descriptive and comparative purposes, we also cast doubt on their relevance in diachrony: examining two families for which hierarchical agreement has been postulated, Algonquian and Kiranti, we find only weak and very limited statistical evidence for agreement paradigms to have been shaped by a principled ranking of person categories.

Computer simulation of the effect of cargo shifting on articulated vehicles performing braking and cornering maneuvers. Volume 1: executive summary. Final report.

Federal Highway Administration, Structures and Applied Mechanics Division, Washington, D.C.

Computer simulation of the effect of cargo shifting on articulated vehicles performing braking and cornering maneuvers. Volume 2: technical report. Final report.

Federal Highway Administration, Structures and Applied Mechanics Division, Washington, D.C.

Computer simulation of the effect of cargo shifting on articulated vehicles performing braking and cornering maneuvers. Volume 4: user's manual for TDVS/SLOSH. Final report.

Federal Highway Administration, Structures and Applied Mechanics Division, Washington, D.C.

Computer simulation of the effect of cargo shifting on articulated vehicles performing braking and cornering maneuvers. Volume 3: technical supplement. Final report.

Federal Highway Administration, Structures and Applied Mechanics Division, Washington, D.C.

Factors affecting traffic operations on seven-lane cross sections. Final report.

Texas Department of Transportation, Austin

NHTSA's Heavy Duty Vehicle Brake Research Program - report no. 6: performance evaluation of a production antilock system installed on a two axle straight truck. Interim report.

Mode of access: Internet.

A demonstration of the safety benefits of front brakes on heavy trucks. Final report.

Federal Highway Administration, Bureau of Motor Carrier Safety, Washington, D.C.

Investigation of the impact of medians on road users /

"December 1994."

Evaluation of sign and marking alternatives for displaced left-turn lane intersections.

Also available on the Internet

At the turn of the year, essays & nature thoughts

On cover: From the writings of Fiona Macleod [pseud.]

Virginia: the Old Dominion, as seen from its colonial waterway, the historic river James, whose every succeeding turn reveals country replete with monuments and scenes recalling the march of history and its figures from the days of Captain John Smith to the present time.

Illustrated end papers.

Man of color : an autobiography : a factual report on the status of the American Negro today /

"In this autobiography, [the author] tells us the events of his life over the past fifty years. It is, too, a brief history of Los Angeles from the turn of the century--certainly, as far as the Negroes in Los Angeles are in the picture"--Preface. Jamaican-born Somerville became a Los Angeles dentist deeply involved in the NAACP.

Royal Subjects : Feminist Perspectives on Diary Writing and the Diary Form in Meg Cabot's The Princess Diaries Series

Meg Cabot’s young adult (YA) novel series The Princess Diaries (2000-2009) is one of many modern-day examples of attempts to redefine what Western society considers the classic princess narrative: the story of a beautiful princess passively waiting for Prince Charming. As critics such as Kay Stone and Sarah Rothschild emphasize, the fictional princess is traditionally linked to notions of ideal femininity which, in turn, makes princess stories interesting texts from a feminist perspective. Rothschild notes a surge in YA princess novels in recent years, with YA writers such as Cabot aiming to challenge the traditional image of the princess as a passive feminine stereotype in their re-workings of the princess story. Previous feminist research on The Princess Diaries series celebrates the main character Mia as a symbol of third wave feminism and as such, a positive role model for Cabot’s predominantly young, female readers. Mia’s characteristic Dr Martens boots are frequently cited as an example of how greatly Mia differs from her princess predecessors. However, these critics ignore important changes in Mia’s personality over the course of the series. By the end of the series, the Dr Martens-wearing heroine introduced in the first book has replaced her combat boots with high heels. In my thesis, I will argue that Mia’s transformation in terms of appearance and preoccupation with mainstream fashion, from quirky outsider to stereotype girly girl, complicates the idea of The Princess Diaries series as feminist texts. Moreover, previous feminist research largely ignores diary writing’s prominent role in the series, and the ways in which the diary format influences the reader-narrator relationship in the novels. In my feminist reading of The Princess Diaries series, I therefore use Mia’s diary writing and the diary format of the series as my starting points. I argue that while Mia’s diary writing is portrayed as empowering, and thereby inspiring, the diary format as a narrative structure creates a rather ambiguous tone and effect; questioning but simultaneously conforming to traditional, restricting notions of femininity.