A communications model for an ISAS to NASA span link

The authors propose that an initial computer-to-computer communication link use the public packet switched networks (PPSN) Venus-P in Japan and TELENET in the U.S. When the traffic warrants it, this link would then be upgraded to a dedicated leased line that directly connects into the Space Physics Analysis Network (SPAN). The proposed system of hardware and software will easily support migration to such a dedicated link. It therefore provides a cost effective approach to the network problem. Once a dedicated line becomes operation it is suggested that the public networks link and continue to coexist, providing a backup capability

Maintain Order And Lose Your Shirt: Personal Liability Of Educators In The Classroom

Professors, teachers and school administrators are increasingly faced with concerns not even thought of in previous decades.  For example, drugs, weapons, suicides, robberies, and assaults are now everyday occurrences in some educational facilities.  Being able to cope with such situations requires care and some knowledge of the law.  In addition, the danger to school employees can go even further, such as personal financial liability in the form of damage law suits by students against the school and its employees.  Obviously, the thought of an educator losing personal assets and retirement pay because of only trying to protect other students or one’s own self is daunting.&nbsp

Self-management needs of Irish adolescents with Juvenile Idiopathic Arthritis (JIA): how can a Canadian web-based programme meet these needs?

Background Juvenile Idiopathic Arthritis (JIA) affects over 1000 children and adolescents in Ireland, potentially impacting health-related quality-of-life. Accessible self-management strategies, including Internet-based interventions, can support adolescents in Ireland where specialist rheumatology care is geographically-centralised within the capital city. This study interviewed adolescents with JIA, their parents, and healthcare professionals to (i) explore the self-management needs of Irish adolescents; and (ii) evaluate the acceptability of an adapted version of a Canadian JIA self-management programme (Teens Taking Charge: Managing Arthritis Online, or TTC) for Irish users. Methods Focus groups and interviews were conducted with Irish adolescents with JIA (N = 16), their parents (N = 13), and Irish paediatric healthcare professionals (HCPs; N = 22). Adolescents were aged 12–18 (Mage = 14.19 years), and predominantly female (62.5%). Participants identified the needs of adolescents with JIA and evaluated the usefulness of the TTC programme. Data were analysed using a thematic analysis approach. Results Five themes emerged: independent self-management; acquiring skills and knowledge to manage JIA; unique challenges of JIA in Ireland; views on web-based interventions; and understanding through social support. Adolescents acknowledged the need for independent self-management and gradually took additional responsibilities to achieve this goal. However, they felt they lacked information to manage their condition independently. Parents and adolescents emphasised the need for social support and felt a peer-support scheme could provide additional benefit to adolescents if integrated within the TTC programme. All participants endorsed the TTC programme to gain knowledge about JIA and offered suggestions to make the programme relevant to Irish users. Conclusions There is scope for providing easily-accessible, accurate information to Irish families with JIA. The acceptability of adapting an existing JIA self-management intervention for Irish users was confirmed

Electron Correlations in the Low Carrier Density LaFeAsO0.89F0.11 Superconductor (Tc = 28 K)

The crystal structure and numerous normal and superconducting state properties of layered tetragonal (P4/nmm) LaFeAsO, with F-doping of 11 %, are reported. Resistivity measurements give an onset transition temperature Tc = 28.2 K, and low field magnetic susceptibility data indicate bulk superconductivity. In applied magnetic field, analysis of the resistive transition results in a critical field Hc2 = 30 T and a coherence length 35 A. An upper limit for the electron carrier concentration of 1 x 10^21 cm-3 is inferred from Hall data just above Tc. Strong electron-electron correlations are suggested from temperature-dependent resistivity, Seebeck coefficient, and thermal conductivity data. Anomalies near Tc are observed in both Seebeck coefficient and thermal conductivity data.Comment: 13 pages, 8 figure

Being a parent of a child with Down's arthritis: an interpretative phenomenological analysis

Purpose To explore the parental impact and experiences of caring for a child with Down’s arthritis (DA), an aggressive, erosive form of arthritis affecting children with Down syndrome. Materials and methods Ten mothers of children with DA were interviewed via telephone. Interviews were guided using a semi-structured non-directive topic guide and ranged from 17 to 242 minutes in duration. Interpretative phenomenological analysis was the method of analysis. Results Three superordinate themes were identified: “Struggle for Help,” “Mothers Know Best,” and “Daily Impacts.” Common challenges included issues around child pain, communication, and challenges in accessing diagnoses and relevant healthcare services. Parents portrayed a reality characterised by ongoing struggles, particularly parents of nonverbal children and those living further from paediatric rheumatology services. Connecting with other parents of children with DA provided a vital source of emotional and informational support. Conclusions Findings provide novel insight into the experience of being mother of a child with DA, highlighting regional healthcare disparities, the need for upskilling of healthcare professionals, and for increased public awareness. Further research is needed to better understand the impact of DA on fathers and siblings. Findings can contribute to development and provision of supports to children with DA and their families.Output Status: Forthcoming/Available Onlin

Prevalence and Impact of Dysmenorrhea Among University Students in Ireland

Objective Primary dysmenorrhea (PD), or painful menstruation, is a common gynecological condition that can cause intense pain and functional disability in women of reproductive age. As a nonmalignant condition, PD is relatively understudied and poorly managed. The purpose of this study was to estimate the prevalence and impact of PD among third-level students in Ireland. Design A cross-sectional observational design was used. Methods Students (n = 892; age range = 18–45 years) completed an online survey on menstrual pain characteristics, pain management strategies, pain interference, and pain catastrophizing. Results The prevalence of PD was 91.5% (95% confidence interval = 89.67–93.33). Nonpharmacological management strategies were most popular (95.1%); of these, heat application (79%), rest (60.4%), hot shower/bath (40.9%), and exercise (25.7%) were most common. Perceived effectiveness of these methods varied between participants. Analgesic use was also common (79.5%); of these, paracetamol was most used (60.5%) despite limited perceived effectiveness. Pain catastrophizing was a significant predictor of variance in both pain intensity and pain interference scores such that those with higher pain catastrophizing scores reported more intense pain and greater interference with daily activities and academic demands. Conclusions This article presents the first investigation into PD among third-level students in Ireland. Poorly managed menstrual pain may impact functional ability across several domains. Future research should focus on improving menstrual pain management education and support and promoting menstrual health literacy for women affected by PD

Lending an Ear: iPeer2Peer plus Teens Taking Charge online self-management to empower adolescents with arthritis in Ireland: protocol for a pilot randomised controlled trial

Introduction Juvenile idiopathic arthritis (JIA) negatively affects adolescents’ everyday activities. To address the need for innovative, effective, convenient, low-cost psychosocial self-management programmes, we developed an Irish version of Canadian Teens Taking Charge (TTC) and integrated it with Skype-based peer support iPeer2Peer (iP2P). Objectives To explore the feasibility and preliminary outcome impact (effectiveness) of an integrated iP2P and Irish TTC, via three-arm (treatment as usual, TTC and iP2P–TTC) pilot randomised controlled trial (RCT); and determine feasibility and sample size for a full RCT. To ensure active involvement of adolescents with JIA via a Young Person Advisory Panel and examine how participants experienced the study. Finally, to see if TTC and iP2P with TTC reduce costs for families. Methods and analysis Recruitment of 60 families will be ongoing until July 2019, via healthcare professionals and support groups. Analysis will consist of single-blinded (outcome assessment), three-arm pilot RCT, using online questionnaires, with assessments at baseline (T1), after intervention (T2) and 3 months post-intervention (T3). The primary outcomes on feasibility with comparisons of TTC and iP2P–TTC on fidelity, acceptability and satisfaction, engagement and degrees of tailoring. The secondary outcomes will be self-management and self-efficacy and a range of health-related quality-of-life factors, pain indicators and costs. Participants from the intervention groups will be invited to share their perspectives on the process in semistructured interviews. Quantitative data will be analysed using SPSS V.21 and the audio-taped and transcribed qualitative data will be analysed using qualitative content analysis. Dissemination Via journal articles, conference presentations, co-delivered by key stakeholders when possible, launch of accessible, effective and sustainable Internet self-management and peer support for Irish adolescents with JIA

Bildungshaus Mariatrost offenes Forum für Weiterbildung und Dialog der Diözese Graz-Seckau

Basilika Mariatrost und Bildungshaus Mariatros