Historic maps meet Google maps : the University of Louisville\u27s Kentucky Maps collection.

Online access to historic maps, enhanced by JPEG2000 format and, in some cases, Google Maps, has proved popular with scholars, students, community members, and librarians. This article will discuss the planning, scanning, metadata creation, and Google mapping of the University of Louisville\u27s Kentucky Maps Collection (http://digital.library.louisville.edu/cdm/landingpage/collection/maps/)

Dental School and Community Clinic Financial Arrangements

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/153602/1/jddj0022033720117510suppltb05194x.pd

Community as resource: crowdsourcing transcription of an historic newspaper.

Like many cultural heritage institutions, the Archives and Special Collections at the University of Louisville faces the dichotomy of material abundance and budgetary scarcity. Driven by the desire to make historical primary sources accessible online, this organization harnessed the power of the public to transcribe the Louisville Leader, an historic African American newspaper. The first sections of this article define crowdsourcing and describe how it was implemented at the University of Louisville, including the tools adopted and the process used. The latter sections outline the marketing strategy, the public response, and lessons learned from this ongoing project

Cancer patients taking herbal medicines: a review of clinical purposes, associated factors, and perceptions of benefit or harm

Ethnopharmacological relevance: Cancer patients in all cultures are high consumers of herbal medicines (HMs) usually as part of a regime consisting of several complementary and alternative medicine (CAM) modalities, but the type of patient, the reasons for choosing such HM-CAM regimes, and the benefits they perceive from taking them are poorly understood. There are also concerns that local information may be ignored due to language issues. This study investigates aspects of HM-CAM use in cancer patients using two different abstracting sources: Medline, which contains only peer-reviewed studies from SCI journals, and in order to explore whether further data may be available regionally, the Thai national databases of HM and CAM were searched as an example. Materials and methods: the international and Thai language databases were searched separately to identify relevant studies, using key words chosen to include HM use in all traditions. Analysis of these was undertaken to identify socio-demographic and clinical factors, as well as sources of information, which may inform the decision to use HMs. Results: Medline yielded 5,638 records, with 49 papers fitting the criteria for review. The Thai databases yielded 155, with none relevant for review. Factors associated with HM-CAM usage were: a younger age, higher education or economic status, multiple chemotherapy treatment, late stage of disease. The most common purposes for using HM-CAM cited by patients were to improve physical symptoms, support emotional health, stimulate the immune system, improve quality of life, and relieve side-effects of conventional treatment. Conclusions: Several indicators were identified for cancer patients who are most likely to take HM-CAM. However, interpreting the clinical reasons why patients decide to use HM-CAM is hampered by a lack of standard terminology and thematic coding, because patients' own descriptions are too variable and overlapping for meaningful comparison. Nevertheless, fears that the results of local studies published regionally are being missed, at least in the case of Thailand, appeared to be unfounded

Understanding the implementation and adoption of an information technology intervention to support medicine optimisation in primary care: qualitative study using strong structuration theory

Objectives: Using strong structuration theory, we aimed to understand the adoption and implementation of an electronic clinical audit and feedback tool to support medicine optimisation for patients in primary care. Design: This is a qualitative study informed by strong structuration theory. The analysis was thematic, using a template approach. An a priori set of thematic codes, based on strong structuration theory, was developed from the literature and applied to the transcripts. The coding template was then modified through successive readings of the data. Setting: Clinical commissioning group in the south of England. Participants: Four focus groups and five semi-structured interviews were conducted with 18 participants purposively sampled from a range of stakeholder groups (general practitioners, pharmacists, patients and commissioners). Results: Using the system could lead to improved medication safety, but use was determined by broad institutional contexts; by the perceptions, dispositions and skills of users; and by the structures embedded within the technology. These included perceptions of the system as new and requiring technical competence and skill; the adoption of the system for information gathering; and interactions and relationships that involved individual, shared or collective use. The dynamics between these external, internal and technological structures affected the adoption and implementation of the system. Conclusions: Successful implementation of information technology interventions for medicine optimisation will depend on a combination of the infrastructure within primary care, social structures embedded in the technology and the conventions, norms and dispositions of those utilising it. Future interventions, using electronic audit and feedback tools to improve medication safety, should consider the complexity of the social and organisational contexts and how internal and external structures can affect the use of the technology in order to support effective implementation

Survey of financial burden of families in the U.S. with children using home mechanical ventilation.

Aim: To describe and quantify the out-of-pocket expenses, employment loss, and other financial impact related to caring for a child using home mechanical ventilation (HMV). METHOD: We conducted a cross-sectional survey of U.S. families with children who used HMV. Eligible participants were invited to complete a questionnaire addressing household and child characteristics, out-of-pocket expenses, employment loss/reduction, and financial stress. Participants were recruited with the help of three national patient registries. RESULTS: Two hundred twenty-six participants from 32 states (152 with children who used invasive ventilation and 74 with children who used noninvasive ventilation) completed the questionnaire. Participants' median reported yearly household income was $90 000 (IQR 70 000-150 000). The median amount paid in out-of-pocket expenses in the previous 3 months to care for their child using HMV totaled$3899 (IQR $2900-4550). Reported levels of financial stress decreased as income increased; 37-60% of participants, depending on income quintile, reported moderate financial stress with "some" of that stress due to their out-of-pocket expenses. A substantial majority reported one or more household members stopped or reduced work and took unpaid weeks off of work to care for their child. CONCLUSION: The financial impact of caring for a child using HMV is considerable for some families. Providers need to understand these financial burdens and should inform families of them to help families anticipate and plan for them

HABITAT-RELATED DIFFERENCES IN NECROPH- ILOUS SPECIES COMPOSITION: IMPLICATIONS FOR RESOURCE COMPETITION

Competition for resources is one of the most important selective factors influencing the expression of life history traits in both plants and animals (Darwin 1859). In grasslands, competition for resources such as nutrients, water, and space often is constrained by stochastic processes (Axelrod 1985). Disturbance factors such as fire, grazing by large herbivores, and fluctuating climatic conditions tend to alter the structure and magnitude of competition for limited resources among grassland communities more frequently than in other ecosystems (Snaydon 1987, van der Maarel 1993). Vertebrate carrion is one important resource used by both plants and animals in grasslands, providing a rich but ephemeral point source of nutrients (Towne 2000, Barton et al. 2013). A complex ecological network of vertebrate and invertebrate necrophilous animal species compete intensely for these carrion resources, often aided by specialized sensory and motility adaptations that aid resource discovery and sequestration (Putman 1978, Scott et al. 1979, DeVault et al. 2003)

Junior doctors’ communication with hospital pharmacists about prescribing: findings from a qualitative interview study

Objectives To explore factors affecting communication between Foundation Year (FY) 1 doctors and hospital pharmacists about prescribing from the junior doctors’ perspective. Methods Trained interviewers (n=4) conducted semistructured interviews with FY1 doctors who were purposively sampled from three hospitals in England. FY1 doctors were asked about their experiences of communication with hospital pharmacists about their prescribing; instances where they disagreed with or did not implement a hospital pharmacist’s recommendation; and their preferences for communicating with hospital pharmacists about prescribing. Interviews were audiorecorded, transcribed verbatim and analysed thematically. Results A total of 27 FY1 doctors were interviewed. Findings were categorised into four main themes: (1) nature and context of communication; (2) FY1 doctors’ perceptions of communication with hospital pharmacists; (3) factors influencing FY1 doctors’ decision whether to act on pharmacists’ prescribing recommendations; and (4) suggestions to improve communication with pharmacists. FY1 doctors and hospital pharmacists generally communicated well. FY1 doctors appreciated and frequently acted on pharmacists’ advice yet there was deference to senior medical staff when advice differed. Joint ward rounds, pharmacist-led teaching sessions and a standardised approach to communication were all suggested as ways to improve communication and may increase the likelihood of pharmacists’ recommendations being acted on. Conclusions FY1 doctors and hospital pharmacists communicated frequently about medication prescribing. Issues occurred when there were differences in professional judgement between senior medical staff and pharmacists but these were usually resolved satisfactorily for the FY1 doctor. Further interventions to improve communication and safe prescribing could involve a multidisciplinary and systems approach

Nutrient enrichment induces dormancy and decreases diversity of active bacteria in salt marsh sediments

© The Author(s), 2016. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Nature Communications 7 (2016): 12881, doi:10.1038/ncomms12881.Microorganisms control key biogeochemical pathways, thus changes in microbial diversity, community structure and activity can affect ecosystem response to environmental drivers. Understanding factors that control the proportion of active microbes in the environment and how they vary when perturbed is critical to anticipating ecosystem response to global change. Increasing supplies of anthropogenic nitrogen to ecosystems globally makes it imperative that we understand how nutrient supply alters active microbial communities. Here we show that nitrogen additions to salt marshes cause a shift in the active microbial community despite no change in the total community. The active community shift causes the proportion of dormant microbial taxa to double, from 45 to 90%, and induces diversity loss in the active portion of the community. Our results suggest that perturbations to salt marshes can drastically alter active microbial communities, however these communities may remain resilient by protecting total diversity through increased dormancy