Gather Us In: Building Meaningful Relationships in Catholic Schools Amid a COVID-19 Context

During the COVID-19 pandemic, Catholic schools in the United States pivoted from traditional learning to a remote learning model to maintain continuity of instruction for students. This pivot has served as a catalyst for academic innovation in many Catholic schools. As Catholic schools turn their attention to the possibility of remote learning in the fall of 2020, it is important now to consider how remote learning impacts interpersonal relationships within the school community. This reflective essay examines implications of relationship building in a remote learning context using Cook and Simonds\u27s (2011) framework for relationships for Catholic schools as a lens. By attending to the various relationships within the Catholic school community in a remote learning context, teachers and leaders together can take steps to ensure that the distinctive Catholic identity of the school community remains intact

Gather Us In: Building Meaningful Relationships in Catholic Schools amid a COVID-19 Context

During the COVID-19 pandemic, Catholic schools in the United States pivoted from traditional learning to a remote learning model to maintain continuity of instruction for students. This pivot has served as a catalyst for academic innovation in many Catholic schools. As Catholic schools turn their attention to the possibility of remote learning in the fall of 2020, it is important now to consider how remote learning impacts interpersonal relationships within the school community. This reflective essay examines implications of relationship building in a remote learning context using Cook and Simonds\u27s (2011) framework for relationships for Catholic schools as a lens. By attending to the various relationships within the Catholic school community in a remote learning context, teachers and leaders together can take steps to ensure that the distinctive Catholic identity of the school community remains intact

Feed My Sheep: A Framework for Lay Educator Faith Formation in Catholic Schools

In this grounded theory study, qualitative data from 11 educators in six diocesan high schools in the New England region revealed an interrelated framework for lay educator faith formation. Dimensions of that framework include the educator’s relationship to the Church, interconnected processes of prayerful reflection and personal encounter, formative experiences with the lives of students, and formation in service as an outward expression of Catholic school identity. Participants also identified how occurrences of disruptive transitions and crises can unite and galvanize Catholic school communities in support of a common faith. By understanding how these dimensions relate to one another, Catholic school leaders can develop intentional and engaging faith formation efforts that lead to faithfully authentic Catholic school communities that more accurately reflect Gospel values and provide a setting where students can encounter the risen Christ

Capturing, using, and managing quality assurance knowledge for shuttle post-MECO flight design

Ascent initialization values used by the Shuttle's onboard computer for nominal and abort mission scenarios are verified by a six degrees of freedom computer simulation. The procedure that the Ascent Post Main Engine Cutoff (Post-MECO) group uses to perform quality assurance (QA) of the simulation is time consuming. Also, the QA data, checklists and associated rationale, though known by the group members, is not sufficiently documented, hindering transfer of knowledge and problem resolution. A new QA procedure which retains the current high level of integrity while reducing the time required to perform QA is needed to support the increasing Shuttle flight rate. Documenting the knowledge is also needed to increase its availability for training and problem resolution. To meet these needs, a knowledge capture process, embedded into the group activities, was initiated to verify the existing QA checks, define new ones, and document all rationale. The resulting checks were automated in a conventional software program to achieve the desired standardization, integrity, and time reduction. A prototype electronic knowledge base was developed with Macintosh's HyperCard to serve as a knowledge capture tool and data storage

The effect of differential refraction on wave propagation in rotating pulsar magnetospheres

Refraction of wave propagation in a corotating pulsar magnetospheric plasma is considered as a possible interpretation for observed asymmetric pulse profiles with multiple components. The pulsar radio emission produced inside the magnetosphere propagates outward through the rotating magnetosphere, subject to refraction by the intervening plasma that is spatially inhomogeneous. Both effects of a relativistic distribution of the plasma and rotation on wave propagation are considered. It is shown that refraction coupled with rotation can produce asymmetric conal structures of the profile. The differential refraction due to the rotation can cause the conal structures to skew toward the rotation direction and lead to asymmetry in relative intensities between the leading and trailing components. Both of these features are potentially observable.Comment: 9 pages, 7 figures, accepted for publication in MNRA

The Union and Médecins Sans Frontières approach to operational research.

Operational research (OR) has become a hot topic at national meetings, international conferences and donor fora. The International Union Against Tuberculosis and Lung Disease (The Union) and Médecins Sans Frontières (MSF) Operational Centre Brussels strongly promote and implement OR with colleagues in low- and middle-income countries. Here we describe how the two organisations define OR, and explain the guiding principles and methodology that underpin the strategy for developing and expanding OR in those countries. We articulate The Union's and MSF's approach to supporting OR, highlighting the main synergies and differences. Then, using the Malawi National Tuberculosis Control Programme as an example, we show how OR can be embedded within tuberculosis control activities, leading to changes in policy and practice at the national level. We discuss the difficult, yet vitally important, issue of capacity building, and share our vision of a new paradigm of product-related training and performance-based OR fellowships as two ways of developing the necessary skills at country level to ensure research is actually performed. Finally, we highlight the need to consider and incorporate into practice the ethical components of OR. This is a key moment to be involved in OR. We are confident that in partnership with interested stakeholders, including the World Health Organization, we can stimulate the implementation of quality, relevant OR as an integral part of health service delivery that in turn will lead to better health for people, particularly for those living in the poorer parts of the world

Defect modes in otherwise perfect photonic crystal and photonic crystal fibres

Many of the applications of photonic crystals and photonic crystal fibres require the periodic structure tohave some type of defect. In photonic crystal fibers a point defect defines the fiber core, whereas in photonic crystals a line defect acts as a waveguide, and point defects act as cavities. The modeling of these defects usually either makes use of periodic boundary conditions, by which the defect is replicated periodically, or models a photonic cyrstal of finite extent. HOwever, some applications, for example the cut-off behaviour of a defect mode where the field extends very widely, require methods that can model a defect in an otherwise infinite and perfectly periodic structure. Here we present such a method. It combines the method of fictitious sources with averaging over the Brillouin zone, and we apply it to study the long wavelength behavior of the fundamental mode of photonic crystal fibers

Preparing Priests to Lead Parish Schools: Concerns and Recommendations

Canon law recognizes the pastor as the chief educational officer (CEO) of the parish school. However, recent studies demonstrate that seminaries do not prepare seminarians for work in or leadership of Catholic schools, and recent scholarship also demonstrates that an increasing number of seminarians lack the desire to lead a parish school. Our research study examined the post-seminary preparation of priests for leadership of parish schools. We also explored alternative governance models for Catholic schools. We conducted structured interviews with 10 national leaders to explore these two areas of interest. Our findings demonstrate that preparation of newly ordained and veteran priests for parish school leadership is woefully inadequate. Interviewees suggested that the pastor/principal relationship and school finance are two important topics that should be addressed in best practice preparation programs for school leaders. All 10 interviewees had difficulty imagining alternative governance models for schools in which the pastor would not serve as the CEO, but at the same time, some of the participants could see potential benefits of alternative governance models. Based on the findings of our study, we recommend that: (1) seminary programs include an initial introduction to the importance of Catholic schools for evangelization; (2) a new national model for preparing young and veteran priests for school leadership be developed and implemented; (3) existing best practices for alternative governance models be collated and promulgated; and (4) church leaders and stakeholders determine the best governance models for their schools and then prepare the appropriate people for leadership roles accordingly

Cultural difference and adaptation of communication styles in computer-mediated group brainstorming

Supporting creativity via collaborative group brainstorming is a prevalent practice in organizations. Today’s technology makes it easy for international and intercultural group members to brainstorm together remotely, but surprisingly little is known about how culture and medium shape the underlying brainstorming process. In a laboratory study, we examined the influences of individual cultural background (American versus Chinese), group cultural composition (same- versus mixed-culture groups), and communication medium (text-only versus video-enabled chatrooms) on group brainstorming conversations. Cultural differences and adaptation in conversational talkativeness and responsiveness were identified. The text-only medium reduced cultural differences in talkativeness. Working in a mixed-culture group led to cultural adaptation in the communication style of Chinese but not American participants. We discuss implications for international group brainstorming. Author Keywords Cross-cultural communication, group brainstorming

Postaragonite phases of CaCO3 at lower mantle pressures

The stability, structure and properties of carbonate minerals at lower mantle conditions has significant impact on our understanding of the global carbon cycle and the composition of the interior of the Earth. In recent years, there has been significant interest in the behavior of carbonates at lower mantle conditions, specifically in their carbon hybridization, which has relevance for the storage of carbon within the deep mantle. Using high-pressure synchrotron X-ray diffraction in a diamond anvil cell coupled with direct laser heating of CaCO3 using a CO2 laser, we identify a crystalline phase of the material above 40 GPa − corresponding to a lower mantle depth of around 1,000 km − which has first been predicted by ab initio structure predictions. The observed sp2 carbon hybridized species at 40 GPa is monoclinic with P21/c symmetry and is stable up to 50 GPa, above which it transforms into a structure which cannot be indexed by existing known phases. A combination of ab initio random structure search (AIRSS) and quasi-harmonic approximation (QHA) calculations are used to re-explore the relative phase stabilities of the rich phase diagram of CaCO3. Nudged elastic band (NEB) calculations are used to investigate the reaction mechanisms between relevant crystal phases of CaCO3 and we postulate that the mineral is capable of undergoing sp2-sp3 hybridization change purely in the P21/c structure − forgoing the accepted post-aragonite Pmmn structure