A Critical Study of the Morality of Carnal Warfare As Related to the Nuclear Age

This thesis was undertaken for the purpose of clarifying the Christian\u27s obligations regarding the military functions of his government. This study involved an investigation of several attitudes toward carnal warfare as expressed within the Christian tradition. It began with an analysis of the ever-present polemic regarding pacifism and developed into a discussion of the moral implications involved in various defense strategies. Attention was also directed to the need of solving the arms race which precariously threatens the world with unprecedented destruction

Genetic diversity and thermal performance in invasive and native populations of African fig flies

During biological invasions, invasive populations can suffer losses of genetic diversity that are predicted to negatively impact their fitness/performance. Despite examples of invasive populations harboring lower diversity than conspecific populations in their native range, few studies have linked this lower diversity to a decrease in fitness. Using genome sequences, we show that invasive populations of the African fig fly, Zaprionus indianus, have less genetic diversity than conspecific populations in their native range and that diversity is proportionally lower in regions of the genome experiencing low recombination rates. This result suggests that selection may have played a role in lowering diversity in the invasive populations. We next use interspecific comparisons to show that genetic diversity remains relatively high in invasive populations of Z. indianus when compared to other closely related species. By comparing genetic diversity in orthologous gene regions, we also show that the genome-wide landscape of genetic diversity differs between invasive and native populations of Z. indianus, indicating that invasion not only affects amounts of genetic diversity, but also how that diversity is distributed across the genome. Finally, we use parameter estimates from thermal performance curves measured for 13 species of Zaprionus to show that Z. indianus has the broadest thermal niche of measured species, and that performance does not differ between invasive and native populations. These results illustrate how aspects of genetic diversity in invasive species can be decoupled from measures of fitness, and that a broad thermal niche may have helped facilitate Z. indianus's range expansion.Funding provided by: National Science FoundationCrossref Funder Registry ID: http://dx.doi.org/10.13039/100000001Award Number: Dimensions of Biodiversity award number 1737752Data used to generate genome annotations was generated by extracting whole RNA from groups of ~5 adult flies (24 hours after eclosion). Transcripts were assembed using Trinity (Grabherr et al. 2011; Hass et al. 2013) and annotations were generated using the MAKER pipeline (v3.01.02; Holt and Yandell 2011; Campbell et al. 2014). Data on thermal performance we generated in the lab under controlled conditions. All scripts used to fit thermal performance curves are given in this Dryad deposit. Software available for the method used are available at github.com/silastittes/performr

1969: Abilene Christian College Bible Lectures - Full Text

GOD’S ETERNAL PURPOSE Being the Abilene Christian College Annual Bible Lectures 1969 Published by ABILENE CHRISTIAN COLLEGE BOOK STORE ACC Station Abilene, Texas 7960

Slow recovery of High Arctic heath communities from nitrogen enrichment

Acknowledgements We are indebted to Ian Alexander who initiated the fertilisation experiment with SJW; to successive researchers involved in the experiment, John Baddeley, Nanette Madan, Lars Hogbom, Bernard Moyersen, Carmen Gordon; and to field assistants, Alison Horsburgh, Andrew Coughlan, Jo Wynn, Lora Crabtree. We thank Hans Kruijer and Michael Stech for assistance with bryophyte species identification in 2011. Funding for the initial experiment was provided by the NERC Arctic Terrestrial Ecology Special Topic Programme (GR3/9424, GR9/3433) with additional support from the CEC TMR Programme, Ny-Ålesund LSF and the British Ecological Society. This recovery study was funded by NERC (NE/I016899/1). The research was made possible by use of NERC facilities at Harland Huset; special thanks to Nick Cox and colleagues for their unfailing hospitality and support.Peer reviewedPostprintPostprin

1967: Abilene Christian College Bible Lectures - Full Text

LIFTING UP THE CHRIST” Being the Abilene Christian College Annual Bible Lectures 1967 $3.95 Published by ABILENE CHRISTIAN COLLEGE STUDENTS EXCHANGE ACC Station Abilene, Texa

Testing the relative sensitivity of 102 ecological variables as indicators of woodland condition in the New Forest, UK.

Forests globally are facing an increasing number of threats from modified disturbance regimes, novel stressors and changing environmental conditions. This has ultimately resulted in declines in the ecological condition of many forest and woodland ecosystems, leading to widespread tree mortality and stand dieback. Effective indicators of overall woodland ecological condition are therefore needed for environmental monitoring and to support management responses. To test the effectiveness of different variables that could potentially be used as indicators of woodland condition, 102 variables that describe woodland structure, composition, functioning, edaphic conditions and disturbance regimes were assessed along 12 replicate gradients of beech stand dieback. Results indicated that 35 variables differed significantly between at least two stages of the dieback gradient, indicating their sensitivity to stand dieback. Seven of these indicators related to woodland species composition, two to functional processes, 20 to structural features, four to edaphic conditions, and two to disturbance regimes. These results demonstrate that effective indicators can potentially be identified for each of the ecological categories. Effective composition indicators included species richness of ectomycorrhizal fungi, ground flora and epiphytic lichens; functional indicators were soil respiration rate and net nitrification rate; edaphic conditions included soil Na:Ca ratio, exchangeable sodium, total carbon, Ca:Al ratio; structural indicators included canopy openness, litter cover, sward height, and volume of deadwood, and for disturbance the indicator was Equus dung density. Other measures, such as shrub cover and species richness of carabid beetles and spiders, were not found to vary significantly along the dieback gradients, and were therefore not identified as effective indicators. These results demonstrate the value of gradient analysis for evaluating indicators of woodland condition, but also highlight the need for multi-site studies to identify indicators with widescale applicability

Benefits of increasing transpiration efficiency in wheat under elevated CO₂ for rainfed regions

Tausz, M ORCiD: 0000-0001-8205-8561Higher transpiration efficiency (TE) has been proposed as a mechanism to increase crop yields in dry environments where water availability usually limits yield. The application of a coupled radiation and TE simulation model shows wheat yield advantage of a high-TE cultivar (cv. Drysdale) over its almost identical low-TE parent line (Hartog), from about −7 to 558 kg/ha (mean 187 kg/ha) over the rainfed cropping region in Australia (221–1,351 mm annual rainfall), under the present-day climate. The smallest absolute yield response occurred in the more extreme drier and wetter areas of the wheat belt. However, under elevated CO2 conditions, the response of Drysdale was much greater overall, ranging from 51 to 886 kg/ha (mean 284 kg/ha) with the greatest response in the higher rainfall areas. Changes in simulated TE under elevated CO2 conditions are seen across Australia with notable increased areas of higher TE under a drier climate in Western Australia, Queensland and parts of New South Wales and Victoria. This improved efficiency is subtly deceptive, with highest yields not necessarily directly correlated with highest TE. Nevertheless, the advantage of Drysdale over Hartog is clear with the benefit of the trait advantage attributed to TE ranging from 102% to 118% (mean 109%). The potential annual cost-benefits of this increased genetic TE trait across the wheat growing areas of Australia (5 year average of area planted to wheat) totaled AUD 631 MIL (5-year average wheat price of AUD/260 t) with an average of 187 kg/ha under the present climate. The benefit to an individual farmer will depend on location but elevated CO2 raises this nation-wide benefit to AUD 796 MIL in a 2°C warmer climate, slightly lower (AUD 715 MIL) if rainfall is also reduced by 20%. © 2018 The Authors. Global Change Biology Published by John Wiley & Sons Lt

Broker Fixed: The Racialized Social Structure and the Subjugation of Indigenous Populations in the Andes

Responding to calls to return racial analysis to indigenous Latin America, this article moves beyond the prejudicial attitudes of dominant groups to specify how native subordination gets perpetuated as a normal outcome of the organization of society. I argue that a naturalized system of indirect rule racially subordinates native populations through creating the position of mestizo “authoritarian intermediary.” Natives must depend on these cultural brokers for their personhood, while maintaining this privileged position requires facilitating indigenous exploitation. Institutional structures combine with cultural practices to generate a vicious cycle in which increased village intermediary success increases native marginalization. This racialized social structure explains my ethnographic findings that indigenous villagers continued to support the same coterie of mestizos despite their regular and sometimes extreme acts of peculation. My findings about the primacy of race suggest new directions for research into indigenous studies, ethnic mobilizations, and the global dimensions of racial domination

Animating Idolatry: Making ancestral kin and personhood in ancient Peru

Historical and archaeological records help shed light on the production, ritual practices, and personhood of cult objects characterizing the central Peruvian highlands after ca. AD 200. Colonial accounts indicate that descendant groups made and venerated stone images of esteemed forebears as part of small-scale local funerary cults. Prayers and supplications help illuminate how different artifact forms were seen as honored family members (forebears, elders, parents, siblings). Archaeology, meanwhile, shows the close associations between carved monoliths, tomb repositories, and restricted cult spaces. The converging lines of evidence are consistent with the hypothesis that production of stone images was the purview of family/lineage groups. As the cynosures of cult activity and devotion, the physical forms of ancestor effigies enabled continued physical engagements, which vitalized both the idol and descendant group