Documenting the Louisiana Sugar Economy, 1845–1917: An On-line Database Project

Documenting Louisiana Sugar (http://www.sussex.ac.uk/louisianasugar), an on-line database project rolled out in July 2008 and now freely available, provides historians and social scientists with an innovative tool for examining one sector of the plantation economy and agrarian society in the American South. Utilizing exceptionally detailed annual crop returns and additional census records, the project makes available two fully searchable databases that allow users to examine in micro and macro detail the evolution of one of America's definitive plantation crops, namely cane sugar. These are available on the project's website, which also includes census material, illustrations, bibliographies, and essays. What follows is a report describing the evolution and aims of this innovative effort to make primary sources widely available in digitized form on the internet.     

Invisible Business: The Unregulated World of Political Party Commerce

This article explores an area of British political party funding that is overlooked, under-researched and under-regulated: party commerce. A comparison of the trading activities of five large and five small political party headquarters units is presented using audited political party accounts made public by the Electoral Commission in 2003, the first year in which such data became available. The anomalies in party funding transparency arising from the lack of regulation of political party commerce are discussed. The dangers of allowing party commerce to continue unregulated, or of inappropriate regulation, are debated.     

Changes in the lipid composition of latent fingerprint residue with time after deposition on a surface

The work described in this report was focused on generating increased knowledge of fingerprint chemistry, particularly the composition of a latent fingerprint at the time it is deposited, and the chemical changes in lipid components that occur over time. Fingerprints from five male donors (aged 25-34 years) were collected and aged under controlled conditions. The prints were then sampled at set intervals, solvent extracted with dichloromethane, co-derivatized with MSTFA and analyzed by gas chromatography-mass spectrometry (GC-MS). It was shown that there was loss of squalene from prints stored in the light or in the dark. Loss was more rapid in the light, with squalene in prints from some donors not detected after 9 days storage. For these same donors, squalene was still detected after 33 days storage in the dark, but at much lower levels than in fresh prints. For saturated fatty acids (tetradecanoic, palmitic and stearic acid) there was a trend towards an increase in levels of these substances during storage (up to about 20 days) followed by a decrease back to original levels or below. This was the case for samples stored in the light or in the dark. For palmitoleic acid, a similar trend was seen. For oleic acid, this trend was seen for samples stored in the dark. For samples stored in the light the general trend was a decrease in level over the storage period (up to 33 days).     

Comparison of ages of epiphyseal union in North American and Bosnian skeletal material

The accurate determination of age at death is a critical component in the analysis of human skeletal remains. Population specific techniques are often used without due consideration of the provenance of the material being studied. This communication considers the ages at which epiphyseal union occur in young Bosnian males and compares those findings to data published by McKern and Stewart on young North American soldiers killed during the Korean War. Of the ten epiphyses considered in this study, all elements were observed to be at least two years in advance in the Bosnian sample compared to the American sample. This article demonstrates that whilst standards based on an American sample produce broadly applicable age ranges for use on forensic work in the Balkans, the age ranges generated produce an upper age limit that is often two or more years older than the chronological age. Therefore, it is desirable, that wherever possible, appropriate standards should be devised for more accurate aging reflecting population specific profiles.