Internalizing Native American History: Comprehending Cherokee and Muscogulge Identities

Too often, what passes as Native American history does not provide the indigenous perspective, but rather focuses on Indian-white relations. This essay argues for a theoretical and methodological approach that requires the reconstruction of past indigenous societies to be used as models to interpret history from the native point of view. The example used here involves the reconstruction of Cherokee and Muscogulge societies by examining the center of their socio-political systems, the clan. By discussing the historiography of material written about their clan systems and how this material can be used to develop Cherokee and Muscogulge perspectives, this discourse demonstrates the insights that can be learned by internalizing Native American history

Development of a regional GPS-based ionospheric TEC model for South Africa

Advances in South African space physics research and related disciplines require better spatial and time resolution ionospheric information than was previously possible with the existing ionosonde network. A GPS-based, variable degree adjusted spherical harmonic (ASHA) model was developed for near real-time regional ionospheric total electron content (TEC) mapping over South Africa. Slant TEC values along oblique GPS signal paths are quantified from a network of GPS receivers and converted to vertical TEC by means of the single layer mapping function. The ASHA model coefficients and GPS differential biases are estimated from vertical TEC at the ionospheric pierce points and used to interpolate TEC at any location within the region of interest. Diurnal TEC variations with one minute time resolution and time-varying 2D regional TEC maps are constructed. In order to validate the ASHA method, simulations with an IRI ionosphere were performed, while the ASHA results from actual data were compared with two independent GPS-based methodologies and measured ionosonde data

Alcohol Sales and Risk of Serious Assault

In a population-based case-crossover analysis, Joel Ray and colleagues find that the risk of being a victim of serious assault increases with retail alcohol sales, especially among young urban men

Biological flora of Central europe: Baldellia ranunculoides (Alismataceae)

Baldellia ranunculoides (L.) Parl. (Alismataceae) is a taxonomically problematic aquatic plant with an historically ill-defined distribution and global conservation status. This paper finds morphological, ecological and molecular evidence for two distinct taxa, probably best described as subspecies: (1) B. ranunculoides subsp. ranunculoides and (2) B. ranunculoides subsp. repens and provides detailed distribution data on their overlapping range, in different habitats, across the cool, high rainfall areas of western Europe and west Mediterranean. The two subspecies are amongst the relatively large number of threatened European and north Africa aquatic plants and this paper provides a systematic review of their relative conservation pressures and management needs, with particular emphasis on the status of both taxa in central Europe. Other observations indicate probable evolutionary relationships within B. ranunculoides s.l. and its associated taxa and the review points out where these and other research topics could potentially be pursued

The Papers of Thomas Jefferson: Retirement Series, Volume 5: 1 May 1812 to 10 March 1813

Volume Five of the definitive edition of Thomas Jefferson's papers from the end of his presidency until his death includes 592 documents from 1 May 1812 to 10 March 1813. America declares war on Great Britain on 18 June 1812. Jefferson counsels domestic reconciliation while suggesting that America recruit British incendiaries to burn London if British ships attack American cities. He passes on to President James Madison a long and discouraging letter from Isaac A. Coles describing American military bungling in the Niagara Campaign. An unofficial proposal that Jefferson return to public life as secretary of state does not gain the retired statesman's support. Jefferson receives many requests for governmental patronage, responds insightfully to a colorful assortment of authors and inventors, is mildly diverted by a fraudulent perpetual-motion machine, and spends considerable time on legal troubles. A dispute with David Michie over land in Albemarle County nearly leads to a duel between Michie and Jefferson's agent. A conflict with Samuel Scott over property in Campbell County further vexes Jefferson, who prepares an extensively researched answer to Scott's complaint. Despite the conflict, Jefferson graciously writes a letter of introduction for Scott's son. Jefferson remains accessible to the public, receives anonymous letters urging him to convert to Christianity, and settles a wager for one correspondent who asks if Jefferson ever met the British king. Jefferson gloomily observes that "the hand of age is upon me" and complains that his faculties are failing. He still has thirteen years to live

The Papers of Thomas Jefferson: Retirement Series, Volume 3: 12 August 1810 to 17 June 1811

Volume Three of the definitive edition of Thomas Jefferson's papers from the end of his presidency until his death presents 567 documents covering the period from 12 August 1810 to 17 June 1811. Jefferson is now firmly ensconced in retirement at Monticello and Poplar Forest. He is not free from legal and political concerns, however, with the controversy over the 1807 federal seizure of the Batture Sainte Marie at New Orleans looming particularly large. Jefferson prepares for his defense against Edward Livingston's lawsuit by corresponding at length with his counsel and involved public officials, and seeking out documents and legal authorities to vindicate himself. He also seeks to end Philadelphia journalist William Duane's growing estrangement from mainstream Republican politics, lobbies for the appointment of a committed Republican to fill a vacancy on the Supreme Court, and argues with the Rivanna Company over its proposed encroachments on his property. Other highlights are Jefferson's draft constitution for an agricultural society, his astronomical calculations, his notes on plantings at Poplar Forest, and his estimate of the cost of shipping flour. Documents on slaves and slavery include discussions of schemes for colonizing freed slaves in Africa, information on the medical condition of some of Jefferson's slaves, and an account of a visit to Monticello with a distinctly unflattering portrayal of the ex-president's standing in the community and his relations with his slaves