The Chill Factor in Moral Theology

An In-Depth Review of The Critical Calling: Reflections on Moral Dilemmas Since Vatican II by Richard A. McCormick, S.l., (Washington DC, Georgetown University Press, 1989)

Women in Kazakhstan: A Multifaceted Approach to Female Political Representation

This investigation focuses on two competing theories (historical institutionalism and social constructivism) and their explanatory value in regards to female political representation in Kazakhstan. Historical Institutionalism maintains that current institutional dynamics are constrained by past institutional formations, even when these past institutions are no longer relevant. Social Constructivism challenges this theory by upholding that institutions are culturally situated and a reflection of shared ideas rather than material forces as argued by historical institutionalism. Based on Hanna Pitkin’s (1967) four dimensions of representation (formal, descriptive, substantive, and symbolic), I examine how Kazakhstan’s Soviet past and its creation of a Kazakh ethnic-national identity resulted in the decline of female political representation in all four dimensions. Utilizing official documents, news reports, and interviews conducted with elite females and university students in Almaty, Kazakhstan, women are less represented now than they were under the Soviet regime. Although those interviewed felt they have more freedom under the current regime, realistically women not only have fewer formal mechanisms to guarantee representation, but also substantively, women’s issues have been subverted in order to promote a unified Kazakh identity. Where women were once of symbol of equality under the Soviet regime, in its place stands ethnic nationalism epitomized in the form of one Kazakh man, President Nursultan Nazarbayev. Comparing these results back to the two theoretical frameworks, historical institutionalism and social constructivism individually do not adequately provide an overall assessment on the current status of women in Kazakhstan. By integrating these two theories under one overarching lens, a more complete analysis on how the combination of both Kazakhstan’s desire to break from its institutional past and reassert dominance of a Kazakh national identity triggered the loss of female representation in Kazakhstan

Aquinas and Process Theology

The powerful influence of Teilhard de Chardin on recent Catholic theology is matched by the similar influence of Whitehead and Hartshorne on Protestant theology. Both tendencies are rooted in the process philosophy of Bergson. It was no accident that the redoubtable Thomist Jacques Maritain battled early and late against this process philosophy and its theological influence. To Maritain it seemed that Thomism and Bergsonianism in both their epistemology and ontology were radically opposed systems. Whatever the merits of this polemic, my concern and method in this paper are very different. Dialogic ecumenism has provided us with a non-polemical method of confronting one system of thought with another. In a time of philosophical and theological pluralism little is gained by emphasizing the radical opposition of systems. Instead the adherents of one system must attempt to listen to the problems raised in another system. Then they must seek to discover a solution to these problems in terms of the principles of their own tradition

Patterns of GPS measured time outdoors after school and objective physical activity in English children: the PEACH project

<p>Abstract</p> <p>Background</p> <p>Observational studies have shown a positive association between time outdoors and physical activity in children. Time outdoors may be a feasible intervention target to increase the physical activity of youth, but methods are required to accurately measure time spent outdoors in a range of locations and over a sustained period. The Global Positioning System (GPS) provides precise location data and can be used to identify when an individual is outdoors. The aim of this study was to investigate whether GPS data recorded outdoors were associated with objectively measured physical activity.</p> <p>Methods</p> <p>Participants were 1010 children (11.0 ± 0.4 years) recruited from 23 urban primary schools in South West England, measured between September 2006 and July 2008. Physical activity was measured by accelerometry (Actigraph GT1M) and children wore a GPS receiver (Garmin Foretrex 201) after school on four weekdays to record time outdoors. Accelerometer and GPS data were recorded at 10 second epochs and were combined to describe patterns of physical activity when both a GPS and accelerometer record were present (outdoors) and when there was accelerometer data only (indoors). ANOVA was used to investigate gender and seasonal differences in the patterns of outdoor and indoor physical activity, and linear regression was used to examine the cross-sectional associations between GPS-measured time outdoors and physical activity.</p> <p>Results</p> <p>GPS-measured time outdoors was a significant independent predictor of children's physical activity after adjustment for potential confounding factors. Physical activity was more than 2.5 fold higher outdoors than indoors (1345.8 ± 907.3 vs 508.9 ± 282.9 counts per minute; F = 783.2, p < .001). Overall, children recorded 41.7 ± 46.1 minutes outdoors between 3.30 pm and 8.30 pm, with more time spent outdoors in the summer months (p < .001). There was no gender difference in time spent outdoors. Physical activity outdoors was higher in the summer than the winter (p < .001), whilst there was no seasonal variation in physical activity indoors.</p> <p>Conclusions</p> <p>Duration of GPS recording is positively associated with objectively measured physical activity and is sensitive to seasonal differences. Minute by minute patterning of GPS and physical activity data is feasible and may be a useful tool to investigate environmental influences on children's physical activity and to identify opportunities for intervention.</p

iPhone in NASA Ground Operations

A comprehensive review of the literature and historical background of NASA established a need for an easy-to-implement technological improvement to displaying procedures which is cost effective and risk reducing. Previous unsuccessful attempts have led this team to explore the practicality of using a mobile handheld device. The major products, inputs, resources, constraints, planning and effort required for consideration of this type of solution were outlined. After analyzing the physical, environmental, life-cycle, functional, and socio-technical requirements, a Functional Analysis was performed to describe the top-level, second-level, and third-level functions of the system requirements. In addition, the risk/value proposition of conversion to a new technology was considered and gave a blueprint for transitioning along with the tasks necessary to implement the device into the Vehicle Assembly Building's (VAB) current infrastructure. A Work Breakdown Structure (WBS) described the elemental work items of the implementation. Once the viability of this system was confirmed, a device was selected through use of technical design comparison methods including the Pugh Matrix and House of Quality. Comparison and evaluation of the Apple iPhone, Motorola Q, Blackberry, PC Notebook, and PDA revealed that the iPhone is the most suitable device for this task. This paper outlines the device design/ architecture, as well as some of the required infrastructure

Isolation of elusive HAsAsH in a crystalline diuranium(IV) complex

The HAsAsH molecule has hitherto only been proposed tentatively as a short-lived species generated in electrochemical or microwave-plasma experiments. After two centuries of inconclusive or disproven claims of HAsAsH formation in the condensed phase, we report the isolation and structural authentication of HAsAsH in the diuranium(IV) complex [{U(TrenTIPS)}2(μ-η2:η2-As2H2)] (3, TrenTIPS=N(CH2CH2NSiPri3)3; Pri=CH(CH3)2). Complex 3 was prepared by deprotonation and oxidative homocoupling of an arsenide precursor. Characterization and computational data are consistent with back-bonding-type interactions from uranium to the HAsAsH π*-orbital. This experimentally confirms the theoretically predicted excellent π-acceptor character of HAsAsH, and is tantamount to full reduction to the diarsane-1,2-diide form

A map-based method for eliminating systematic modes from galaxy clustering power spectra with application to BOSS

We develop a practical methodology to remove modes from a galaxy survey power spectrum that are associated with systematic errors.We apply this to the BOSS CMASS sample, to see if it removes the excess power previously observed beyond the best-fitting ΛCDMmodel on very large scales. We consider several possible sources of data contamination, and check whether they affect the number of targets that can be observed and the power spectrum measurements. We describe a general framework for how such knowledge can be transformed into template fields. Mode subtraction can then be used to remove these systematic contaminants at least as well as applying corrective weighting to the observed galaxies, but benefits from giving an unbiased power. Even after applying templates for all known systematics, we find a large-scale power excess, but this is reduced compared with that observed using theweights provided by the BOSS team. This excess is atmuch larger scales than theBAOscale and does not affect themain results of BOSS. However, it will be important for the measurement of a scale-dependent bias due to primordial non-Gaussianity. The excess is beyond that allowed by any simple model of non-Gaussianity matching Planck data, and is not matched in other surveys.We show that this power excess can further be reduced but is still present using 'phenomenological' templates, designed to consider further potentially unknown sources of systematic contamination. As all discrepant angular modes can be removed using 'phenomenological' templates, the potentially remaining contaminant acts radiall

Fuel cycle modelling of open cycle thorium-fuelled nuclear energy systems

In this study, we have sought to determine the advantages, disadvantages, and viability of open cycle thorium–uranium-fuelled (Th–U-fuelled) nuclear energy systems. This has been done by assessing three such systems, each of which requires uranium enriched to ∼20% 235U, in comparison to a reference uranium-fuelled (U-fuelled) system over various performance indicators, spanning material flows, waste composition, economics, and proliferation resistance. The values of these indicators were determined using the UK National Nuclear Laboratory’s fuel cycle modelling code ORION. This code required the results of lattice-physics calculations to model the neutronics of each nuclear energy system, and these were obtained using various nuclear reactor physics codes and burn-up routines. In summary, all three Th–U-fuelled nuclear energy systems required more separative work capacity than the equivalent benchmark U-fuelled system, with larger levelised fuel cycle costs and larger levelised cost of electricity. Although a reduction of ∼6% in the required uranium ore per kWh was seen for one of the Th–U-fuelled systems compared to the reference U-fuelled system, the other two Th–U-fuelled systems required more uranium ore per kWh than the reference. Negligible advantages and disadvantages were observed for the amount and the properties of the spent nuclear fuel (SNF) generated by the systems considered. Two of the Th–U-fuelled systems showed some benefit in terms of proliferation resistance of the SNF generated. Overall, it appears that there is little merit in incorporating thorium into nuclear energy systems operating with open nuclear fuel cycles

Association between blue and green space availability with mental health and wellbeing

Introduction Green-blue spaces (GBS), such as parks, woodlands, and beaches, may be beneficial for population mental health and wellbeing. However, there are few longitudinal studies on the association between GBS and mental health and wellbeing, and few that incorporate network analysis as opposed to simple Euclidian proximity. Objectives and Approach We are examining the association between the availability of GBS with wellbeing and common mental health disorders. We will use geographic information systems (GIS) to create quarterly household level GBS availability data using digital map and satellite data (2008-2018) for over 1 million homes in Wales, United Kingdom. We will link GBS availability to individual level mental health (1.7 million people with General Practitioner (GP) data) and data from the National Survey for Wales (n = 24,000) on wellbeing (Warwick Edinburgh Mental Wellbeing Scale (WEMWBS)) using the Secure Anonymised Information Linkage (SAIL) databank. Results We created an historic dataset of GBS availability using road network and path data to create quarterly household level GBS exposures (2008-2018). We tested Residential Anonymised Linking Fields (RALFs) and accurately linked 97\% of individuals and their health data to their home and GBS exposure. The 1.65 million exposure-health data pairs, updated quarterly, will enable a longitudinal panel study to be built. Using GP recorded data on treatments, diagnoses, symptoms and prescriptions for mental health problems we identified 35,000 people had a common mental health disorder in 2016, and 24,000 people answered the National Survey for Wales questions about their wellbeing and use of GBS. We will explore how house moves, and visits to GBS change the association between GBS availability and outcomes. Conclusion/Implications This study fills the gap in the evidence base around environmental planning policy to shape living environments to benefit health. It will inform the planning and management of GBS in urban and rural environments and contribute to international work on impacts of the built environment on mental health and wellbeing