Catholic Schools and Multicultural Education: A Good Match

This article reflects on the place of multicultural education in Catholic schools. The authors review the history and development of Catholic schools in order to set a context for examination of the appropriateness of multicultural education

Strong Anisotropy in Liquid Water upon Librational Excitation using Terahertz Laser Fields

Tracking the excitation of water molecules in the homogeneous liquid is challenging due to the ultrafast dissipation of rotational excitation energy through the hydrogen-bonded network. Here we demonstrate strong transient anisotropy of liquid water through librational excitation using single-color pump-probe experiments at 12.3 THz. We deduce a third order response of chi^3 exceeding previously reported values in the optical range by three orders of magnitude. Using a theory that replaces the nonlinear response with a material response property amenable to molecular dynamics simulation, we show that the rotationally damped motion of water molecules in the librational band is resonantly driven at this frequency, which could explain the enhancement of the anisotropy in the liquid by the external Terahertz field. By addition of salt (MgSO4), the hydration water is instead dominated by the local electric field of the ions, resulting in reduction of water molecules that can be dynamically perturbed by THz pulses

Women Scholars, Integration, and the Marianist Tradition: Learning from our Culture and Ourselves

In the fall of 1997, a group of junior tenure-track women faculty in the Department of Teacher Education at the University of Dayton decided to meet regularly in order to support each other’s scholarly endeavors in the process of achieving promotion and tenure. The group of subsequently became known as the Writing-Writers’ Support Group (WWSG). In 2000, the group conducted a self-study of its group process to determine how the formation of women’s WWSG fit with the mission and characteristics of a Marianist university. The results suggest that, although each of the characteristics could be identified in the group processes, the group best identified with the Marianist mandate to educate in family spirit. Each member of the group considered the possible reasons for this outcome

Women Scholars, Integration, and the Marianist Tradition: Learning From Our Culture and Ourselves

In the fall of 1997, a group of junior tenure-track women faculty in the Department of Teacher Education at the University of Dayton decided to meet regularly in order to support each others’ scholarly endeavors in the process of achieving promotion and tenure. The group of subsequently became known as the Writing ”“Writers’ Support Group (WWSG). In 2000, the group conducted a self-study of its group process to determine how the formation of women’s WWSG fit with the mission and characteristics of a Marianist university. The results suggest that, although each of the characteristics could be identified in the group processes, the group best identified with the Marianist mandate to educate in family spirit. Each member of the group considered the possible reasons for this outcome

Strawberry cultivars vary in productivity, sugars and phytonutrient content when grown in a greenhouse during the winter

In many areas of the US, fresh locally grown berries are not available during the winter. With this in mind, a research study comprised of three experiments was conducted focused on cultivar selection for berry yield, number, sweetness and phytonutrient content. Using a capillary mat system with under bench heating within a double-layer polyethylene greenhouse, strawberries were grown in the Great Plains Region of the US during the winter. During experiment 1, 12 cultivars were grown; berries were weighed, counted and analyzed for sugars and phytonutrients. “Albion” plants produced a high number/mass of berries, had relatively high sugar content but a lower level of phytonutrients when compared to other cultivars. Sugar and phytonutrients concentrations overlapped across cultivars and thus, one cultivar could not be statistically singled out as best. As all cultivars flowered and fruited, two additional 8-month-long experiments were conducted. It took only 7 weeks from potting of dormant crowns for most cultivars to produce fruit. Certain cultivars fruited more successfully during certain months than others, but this was not associated with response time. For example,” “Albion”, “Chandler”, “Darselect”, “Evie-2” and “Seascape” plants consistently produced fruit October to early January while “AC Wendy”, “Cavendish”, “Honeoye” and “Strawberry Festival” plants mainly produced berries in March/April. Summed over experiment 2, “Albion”, “ Cavendish”, “Chandler”, “ Evie-2”, “Portola” and “Seascape” plants produced the greatest mass of berries. “AC Wendy” and “Darselect” berries contained some of the highest levels of sugars while berries from “Chandler”, “Darselect”, “Evie-2”, “Seascape” and “Strawberry Festival” had some of the highest phytonutrient values. In the third experiment, of the 8 selected cultivars, “Evie-2”, “Evie−2+” and “Portola” plants had the highest total yield and average berry mass/plant. “Seascape” and” Chandler” plants were second in total production. Glucose, fructose and sucrose levels varied across cultivars with “Chandler” and “Seascape” berries possessing the lowest level of total sugars. Phytonutrient values varied among cultivars with some having better flavonoids (“Seascape”), phenols (“Seascape” and “Chandler”) and ant oxidant capacity (“Seascape”, “Evie-2” and “Cavendish”). Measurement of soluble solids concentration varied by week among the cultivars with “Seascape”, “Seascape+”, and “Albion” berries possessing higher levels than other cultivars such as “Cavendish”. Overall, under these winter greenhouse conditions using capillary mat fertigation and an under-bench heat delivery system, strawberries were successfully produced for the off-season market

Comparison of Winter Strawberry Production in a Commercial Heated High Tunnel versus a University Greenhouse

For the past 4 years, the University of Nebraska strawberry team has worked to develop low cost, sustainable methods for farmers and growers to produce strawberries in a double polyethylene greenhouse during the winter. This past year, this growing system was adapted to become a commercial grower’s heated high tunnel for the winter/spring of 2013-14. The idea was to scale up to a farm-size demonstration and compare it to the university greenhouse production system with a goal to expand marketing opportunities for strawberries into the winter season

Security governance and the private military industry in Europe and North America

Even before Iraq the growing use of private military contractors has been widely discussed in the academic and public literature. However, the reasons for this proliferation of private military companies and its implications are frequently generalized due to a lack of suitable theoretical approaches for the analysis of private means of violence in contemporary security. As a consequence, this article contends, the analysis of the growth of the private military industry typically conflates two separate developments: the failure of some developing states to provide for their national security and the privatisation of military services in industrialized nations in Europe and North America. This article focuses on the latter and argues that the concept of security governance can be used as a theoretical framework for understanding the distinct development, problems and solutions for the governance of the private military industry in developed countries.The United States Institute of Peace and the German Academic Exchange Service