A Theological Context of Work from the Catholic Social Encyclical Tradition

This article draws upon 100 years of writings which are referred to as the Catholic Social Tradition (CST). Using this tradition as a guide, the nature of work is explored along with the principles and virtues which vitalize the deepest dimension of work — how it affects the dignity of the human person. It develops five operational ethical principles which can be applied to questions of workplace ethics. Organizational policies and programs that seem consistent with CST are also discussed. Michael Naughton is Assistant Professor of Management and Theology at the University of St. Thomas (MN). Dr. Naughton\u27s major research interest involves examining the influence and application of religious values on employees and the workplace environment. Gene R. Laczniak is Professor of Business in the Department of Marketing at Marquette University. His primary research interests focus on the social influence of business activities on society as well as marketing strategy

Poverty, Prosperity and the Challenges of the Good Company

The articles in this volume originate from papers delivered at the 9th International Conference on Catholic Social Thought and Management Education at De La Salle and Ateneo Universities in Manila, Philippines (February 26–28, 2015). The theme of the conference was “Poverty, Prosperity and the Purpose of Business” within the Catholic social tradition. In attendance were approximately 300 participants representing 22 countries from 80 Catholic colleges and universities. They came from disciplines in management, philosophy, finance, accounting, theology, marketing, economics, and others. There were also leaders from business, many of whom were from the Philippines, who brought their experiences to bear on the conversations. Along with this diversity of education and experience were people of different faith traditions whose moral and spiritual commitments run deep on the importance of mission and identity of Catholic universitie

Enriching Social Entrepreneurship from the Perspective of Catholic Social Teaching

In this paper, we propose that unreflective use of the term social entrepreneurship may perpetuate the idea that “entrepreneurship” is largely a financial and private reality and that this view of entrepreneurship will eventually trivialize or perhaps undermine the important benefits and the real intentions behind the social entrepreneurship movement. We believe that Catholic Social Teaching can shed important light on this dilemma by emphasizing three specific strategies inherent to entrepreneurship when assessing the moral contribution of the firm. As a result, we argue for the principles of good goods, good work and good wealth as an alternative framework for all good entrepreneurial venture

Complex Structure of Dynamic Stall on Wind Turbine Airfoils

Fluid dynamics video demonstrating the evolution of dynamic stall on a wind turbine blade.Comment: 2 pages with 2 attached movie

Association of PET-based estradiol-challenge test for breast cancer progesterone receptors with response to endocrine therapy

Clinical estrogen receptor (ER) testing for breast cancer is limited in predicting response to endocrine therapy (ET). In this phase 2 clinical trial, authors demonstrate that the responsiveness to ET can be predicted by use of PET/CT with 21-[18F]fluorofuranylnorprogesterone (FFNP) to detect the change in tumor progesterone receptor (PgR) levels after a one-day estradiol challenge

Roadmap on optical energy conversion

For decades, progress in the field of optical (including solar) energy conversion was dominated by advances in the conventional concentrating optics and materials design. In recent years, however, conceptual and technological breakthroughs in the fields of nanophotonics and plasmonics combined with a better understanding of the thermodynamics of the photon energy-conversion processes reshaped the landscape of energy-conversion schemes and devices. Nanostructured devices and materials that make use of size quantization effects to manipulate photon density of states offer a way to overcome the conventional light absorption limits. Novel optical spectrum splitting and photon-recycling schemes reduce the entropy production in the optical energy-conversion platforms and boost their efficiencies. Optical design concepts are rapidly expanding into the infrared energy band, offering new approaches to harvest waste heat, to reduce the thermal emission losses, and to achieve noncontact radiative cooling of solar cells as well as of optical and electronic circuitries. Light–matter interaction enabled by nanophotonics and plasmonics underlie the performance of the third- and fourth-generation energy-conversion devices, including up- and down-conversion of photon energy, near-field radiative energy transfer, and hot electron generation and harvesting. Finally, the increased market penetration of alternative solar energy-conversion technologies amplifies the role of cost-driven and environmental considerations. This roadmap on optical energy conversion provides a snapshot of the state of the art in optical energy conversion, remaining challenges, and most promising approaches to address these challenges. Leading experts authored 19 focused short sections of the roadmap where they share their vision on a specific aspect of this burgeoning research field. The roadmap opens up with a tutorial section, which introduces major concepts and terminology. It is our hope that the roadmap will serve as an important resource for the scientific community, new generations of researchers, funding agencies, industry experts, and investors.United States. Department of Energy (DE-AC36-086038308

Seasonal fluctuations in birth weight and neonatal limb length; Does prenatal vitamin D influence neonatal size and shape?

Background: Birth weight is known to fluctuate with season of birth, however, there is little information about seasonal variation in neonatal anthropometric measures

Endocrine therapy resistant ESR1 variants revealed by genomic characterization of breast cancer derived xenografts

To characterize patient-derived xenografts (PDXs) for functional studies, we made whole-genome comparisons with originating breast cancers representative of the major intrinsic subtypes. Structural and copy number aberrations were found to be retained with high fidelity. However, at the single-nucleotide level, variable numbers of PDX-specific somatic events were documented, although they were only rarely functionally significant. Variant allele frequencies were often preserved in the PDXs, demonstrating that clonal representation can be transplantable. Estrogen-receptor-positive PDXs were associated with ESR1 ligand-binding-domain mutations, gene amplification, or an ESR1/YAP1 translocation. These events produced different endocrine-therapy-response phenotypes in human, cell line, and PDX endocrine-response studies. Hence, deeply sequenced PDX models are an important resource for the search for genome-forward treatment options and capture endocrine-drug-resistance etiologies that are not observed in standard cell lines. The originating tumor genome provides a benchmark for assessing genetic drift and clonal representation after transplantation