Eros and Thanatos in Ernest Hemingway's "The Short Happy Life of Francis Macomber" and Angela Carter's "Master"

According to Hemingway all good prose has the dignity and draught of an iceberg. This is especially true of Hemingway's short stories. "Francis Macomber" counts among the best composed short stories in English. Interpretation sways between Hemingway's idealisation of the male code and its deconstruction. Is the White Hunter a British scourge of American values or is Margot the tragic victim of a newly founded male friendship? Is the open ending rather a hunting accident or the mean murder of an unloved spouse? Hemingway gives hitherto uninterpreted clues by mentioning strategies of big game hunting and ballistics. Carter's magic story "Master"; deals with the regression of a White Hunter who has become 'his own negative'. An Englishman dissolves into the Amazonian jungle and is killed by his own victim. The story can be read as a macabre crime of sexuality and murder or as a dystopian warning of the future of mankind if we go on exploiting and destroying our planet.

Effects of transformation processes in 'jubraka' agroforestry systems of the Nuba Mountains, Sudan, on nutrient fluxes

Intensification processes in homegardens of the Nuba Mountains, Sudan, raise concerns about strongly positive carbon (C) and nutrient balances which are expected to lead to substantial element losses from these agroecosystems, in particular via soil gaseous emissions. Therefore, this thesis aimed at the quantification of C, nitrogen (N), phosphorus (P) and potassium (K) input and output fluxes with a special focus on soil gaseous losses, and the calculation of respective element balances. A further focus in this thesis was rainfall, a valuable resource for rain-fed agriculture in the Nuba Mountains. To minimize negative consequences of the high variability of rainfall, risk reducing mechanisms were developed by rain-fed farmers that may lose their efficacy in the course of climate change effects predicted for East Africa. Therefore, the second objective of this study was to examine possible changes in rainfall amounts during the last 60 years and to provide reliable risk and probability statements of rainfall-induced events of agricultural importance to rain-fed farmers in the Nuba Mountains. Soil gaseous emissions of C (in form of CO2) and N (in form of NH3 and N2O) of two traditional and two intensified homegardens were determined with a portable dynamic closed chamber system. For C gaseous emission rates reached their peak at the onset of the rainy season (2,325 g CO2-C ha-1 h-1 in an intensified garden type) and for N during the rainy season (16 g NH3-N ha-1 h-1 and 11.3 g N2O-N ha-1 h-1, in a traditional garden type). Data indicated cumulative annual emissions of 5,893 kg CO2-C ha-1, 37 kg NH3-N ha-1, and 16 kg N2O-N ha-1. For the assessment of the long-term productivity of the two types of homegardens and the identification of pathways of substantial element losses, a C and nutrient budget approach was used. In three traditional and three intensified homegardens observation plots were selected. The following variables were quantified on each plot between June and December in 2010: soil amendments, irrigation, biomass removal, symbiotic N2 fixation, C fixation by photosynthesis, atmospheric wet and dry deposition, leaching and soil gaseous emissions. Annual balances for C and nutrients amounted to -21 kg C ha-1, -70 kg N ha-1, 9 kg P ha-1 and -117 kg K ha-1 in intensified homegardens and to -1,722 kg C ha-1, -167 kg N ha-1, -9 kg P ha-1 and -74 kg K ha-1 in traditional homegardens. For the analysis of rainfall data, the INSTAT+ software allowed to aggregate long-term daily rainfall records from the Kadugli and Rashad weather stations into daily, monthly and annual intervals and to calculate rainfall-induced events of agricultural importance. Subsequently, these calculated values and events were checked for possible monotonic trends by Mann-Kendall tests. Over the period from 1970 to 2009, annual rainfall did not change significantly for either station. However, during this period an increase of low rainfall events coinciding with a decline in the number of medium daily rainfall events was observed in Rashad. Furthermore, the availability of daily rainfall data enabled frequency and conditional probability calculations that showed either no statistically significant changes or trends resulting only in minor changes of probabilities.

Different forms of life satisfaction and their relation to affectivity

Aims: The present study is aimed at studying the research question whether high satisfaction levels achieved through either (1) the fact that one's quality of life is truly satisfactory (i.e., stabilized life satisfaction) or through (2) adapting a more favorable perception of one's quality of life by lowering standards (i.e., resigned life satisfaction) are associated with different levels of positive affect (PA) and negative affect (NA) when compared to each other but also when compared to dissatisfied individuals. Case Report: A sample of 104 adults completed measures assessing stabilized and resigned life satisfaction, PA and NA, and global life satisfaction (i.e., no explicit consideration of differences in standards) in an online survey. Participants were not paid for participation but received feedback on results of the study if interest was expressed. Results: Stabilized life satisfaction and global life satisfaction showed highly similar correlation pattern with PA and NA. Resigned satisfaction was negatively associated with PA and positively correlated with NA. Stabilized and resigned satisfied individuals showed more favorable levels of PA and NA compared with dissatisfied individuals, but did not differ from each other with regard to their levels of PA and NA. Conclusion: Although showing a less favorable correlation pattern with PA and NA, adopting a resigned form of satisfaction (i.e., taking a more favorable view of one's quality of life by lowering individual standards) seemed to prevent individuals from experiencing the same high levels of NA like dissatisfied ones. This has not been studied in detail so far, and therefore, the present paper opens a further area of research within the context of life satisfaction.