Questionnaire surveys to discover academic staff and library staff perceptions of a National Union catalogue

During the feasibility study into a National Union catalogue for the UK (UKNUC), a questionnaire survey was undertaken of the needs of both academic staff in higher education and library staff. A response rate of 40-50 per cent was achieved, 846 questionnaires being returned for academics and 724 for librarians. The analysis suggests that a UKNUC would be highly valued and heavily used by all categories. Academics felt it would have a positive effect on their information searching, and wished to include the holdings of the British Library, and libraries of both the major research universities and the ``traditional’’ universities. They wanted it to be comprehensive and easy to use, to include locations of both books and journals, and to facilitate subject collection searching. Library staff have similar priorities to academics, although there are more variations by sector and a recognition of a UKNUC’s value as a potential source of bibliographic records

BOHMs AWAY! Lessons from a Collection Survey

VCU James Branch Cabell Library underwent a major renovation and expansion from 2014 to 2016, necessitating a move of all special collections and archives materials. After the move we surveyed our collections to help us regain intellectual and physical control. In addition, the survey allowed us to assess whether collections were in need of additional processing or reprocessing to make them more accessible physically and intellectually, identify special formats, and address conservation issues. To conduct the survey, we created a form and used this in conjunction with the assessment tool in Archivists’ Toolkit. The form included checklists to note information such as material formats other than paper, specific condition and preservation issues, as well as a general notes field. For brevity and consistency, we created a list of abbreviations to use. Collections were ranked using an agreed upon set of criteria in multiple categories. The rankings have helped determine which collections are in most need of attention. During the course of the survey we discovered that not all collections were processed equally, meaning that they didn’t always conform to best practices and standards. This poster will expand upon what we learned and what we’re doing with the information we obtained

High heat flux measurements and experimental calibrations/characterizations

Recent progress in techniques employed in the measurement of very high heat-transfer rates in reentry-type facilities at the Arnold Engineering Development Center (AEDC) is described. These advances include thermal analyses applied to transducer concepts used to make these measurements; improved heat-flux sensor fabrication methods, equipment, and procedures for determining the experimental time response of individual sensors; performance of absolute heat-flux calibrations at levels above 2,000 Btu/cu ft-sec (2.27 kW/cu cm); and innovative methods of performing in-situ run-to-run characterizations of heat-flux probes installed in the test facility. Graphical illustrations of the results of extensive thermal analyses of the null-point calorimeter and coaxial surface thermocouple concepts with application to measurements in aerothermal test environments are presented. Results of time response experiments and absolute calibrations of null-point calorimeters and coaxial thermocouples performed in the laboratory at intermediate to high heat-flux levels are shown. Typical AEDC high-enthalpy arc heater heat-flux data recently obtained with a Calspan-fabricated null-point probe model are included

Sins of a Nation

This article explores how Methodist clergy in Virginia tended to the spiritual needs of their congregations in the context of war. It also discusses the way that clergy worked to make their ideas on the war and its progression known through newspapers, sermons, addresses, and government-recognized days of fasting and prayer. As the largest religious denomination in the South during the war the Methodist Church was in a position to not only offer support , but to shape the opinions of the Confederate people

Late Archean greenstone tectonics: Evidence for thermal and thrust-loading lithospheric subsidence from stratigraphic sections in the Slave Province, Canada

How late Archean tectonics could be seen to have operated in the Slave Province is illustrated. Lithospheric thinning and stretching, with the formation of rifted margins (to continental or island arc fragments), and lithospheric flexural loading of the kind familiar in arcs and mountain belts could be discerned

The War Justified

This article explores how Methodist ministers, particularly Richmond Christian Advocate editor Rev. James A. Duncan, justified their support of the Confederacy and slavery. Also discussed is the Address to Christians Throughout the World, written by Duncan and signed by ministers of various denominations. It was billed as the Christian response to Lincoln\u27s Emancipation Proclamation

Adult attachment style and cortisol responses across the day in older adults.

The association between cortisol and adult attachment style, an important indicator of social relationships, has been relatively unexplored. Previous research has examined adult attachment and acute cortisol responses to stress in the laboratory, but less is known about cortisol levels in everyday life. The present study examined adult romantic attachment style and cortisol responses across the day. Salivary cortisol was collected at six time points during the course of the day in 1,807 healthy men and women from a subsample of the Whitehall II cohort. Significant associations were found between attachment on cortisol across the day and slope of cortisol decline. The lowest cortisol output was associated with fearful attachment, with preoccupied attachment having the highest levels and a flatter cortisol profile. The results tentatively support the proposition that attachment style may contribute to HPA dysregulation

Sunday Does Not Come in Camp

This article explores how the Methodist Church tended to the spiritual needs of the soldiers in the Confederate Army. The church supplied 448 chaplains to the Army, but there were never enough to meet the needs of the troops. The church worked to mitigate this problem by establishing the Soldiers\u27 Tract Association in 1862 and by sometimes working with churches of other denominations to support the soldiers

High-energy kink in high-temperature superconductors

In conventional metals, electron-phonon coupling, or the phonon-mediated interaction between electrons, has long been known to be the pairing interaction responsible for the superconductivity. The strength of this interaction essentially determines the superconducting transition temperature TC. One manifestation of electron-phonon coupling is a mass renormalization of the electronic dispersion at the energy scale associated with the phonons. This renormalization is directly observable in photoemission experiments. In contrast, there remains little consensus on the pairing mechanism in cuprate high temperature superconductors. The recent observation of similar renormalization effects in cuprates has raised the hope that the mechanism of high temperature superconductivity may finally be resolved. The focus has been on the low energy renormalization and associated "kink" in the dispersion at around 50 meV. However at that energy scale, there are multiple candidates including phonon branches, structure in the spin-fluctuation spectrum, and the superconducting gap itself, making the unique identification of the excitation responsible for the kink difficult. Here we show that the low-energy renormalization at ~50 meV is only a small component of the total renormalization, the majority of which occurs at an order of magnitude higher energy (~350 meV). This high energy kink poses a new challenge for the physics of the cuprates. Its role in superconductivity and relation to the low-energy kink remains to be determined.Comment: 13 pages, 4 figure

Fine Details of the Nodal Electronic Excitations in Bi2_2Sr2_2CaCu2_2O8+δ_{8+\delta}

Very high energy resolution photoemission experiments on high quality samples of optimally doped Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ show new features in the low-energy electronic excitations. A marked change in the binding energy and temperature dependence of the near-nodal scattering rates is observed near the superconducting transition temperature, $T_C$. The temperature slope of the scattering rate measured at low energy shows a discontinuity at ~$T_C$. In the superconducting state, coherent excitations are found with the scattering rates showing a cubic dependence on frequency and temperature. The superconducting gap has a d-wave magnitude with negligible contribution from higher harmonics. Further, the bi-layer splitting has been found to be finite at the nodal point.Comment: 5 pages, 4 figure