DIAL 2004 Working Group Report on Acquisition Quality Control

This report summarizes the discussions of the Working Group on Acquisition Quality at the International Workshop on Document Image Analysis for Libraries, Palo Alto, CA, 23-24 January 2004. Acquisition of the image is one of the most time intensive components of forming a digital library, and the quality of the acquisition will affect all later stages of the digital library project. The current state of the art in acquisition is analyzed. Problems and suggested improvements for image acquisition and storage formats and the special problems associated with acquisition from microfilm follows. A list of general suggestions was developed which was complemented by a wish list of things the Working Group would like to see followed in acquisition discussions in the future

A novel satellite mission concept for upper air water vapour, aerosol and cloud observations using integrated path differential absorption LiDAR limb sounding

We propose a new satellite mission to deliver high quality measurements of upper air water vapour. The concept centres around a LiDAR in limb sounding by occultation geometry, designed to operate as a very long path system for differential absorption measurements. We present a preliminary performance analysis with a system sized to send 75 mJ pulses at 25 Hz at four wavelengths close to 935 nm, to up to 5 microsatellites in a counter-rotating orbit, carrying retroreflectors characterized by a reflected beam divergence of roughly twice the emitted laser beam divergence of 15 µrad. This provides water vapour profiles with a vertical sampling of 110 m; preliminary calculations suggest that the system could detect concentrations of less than 5 ppm. A secondary payload of a fairly conventional medium resolution multispectral radiometer allows wide-swath cloud and aerosol imaging. The total weight and power of the system are estimated at 3 tons and 2,700 W respectively. This novel concept presents significant challenges, including the performance of the lasers in space, the tracking between the main spacecraft and the retroreflectors, the refractive effects of turbulence, and the design of the telescopes to achieve a high signal-to-noise ratio for the high precision measurements. The mission concept was conceived at the Alpbach Summer School 2010

Immersive clinical simulation in undergraduate health care interprofessional education : knowledge and perceptions

Background: Interprofessional simulation at the undergraduate level has been tested but is still very scarcely used due to curriculum and logistical issues. Over a 3-year period we have conducted extracurricular immersive simulation sessions for multiprofessional groups of final year healthcare students. Methods: Following ethical approval, a series of scenarios requiring various combinations of healthcare professionals' inputs were designed for students attending the simulation sessions on offer. Another team of faculty were involved in the creation of a questionnaire to test students on discipline specific knowledge and about their perception of multidisciplinary working. Students recruited to the study were semi-randomly selected to either a control or experimental group which determined whether they completed the knowledge questionnaire prior to or after simulation exposure. Results: Participants were 237 students from Adult/Children/Learning Disability/Mental Health Nursing, Paramedic, Radiography, Physiotherapy, and Pharmacy. Questionnaire data analysis showed that experimental group students reported a higher perceived level of knowledge of other professions and were more confident about working as part of a multidisciplinary team than control group students (P<0.05). Although positive for both groups, experimental group students expressed greater appreciation for pre-qualification interprofessional learning opportunities. The experimental group outscored the control group by 3.23 percentage points on the discipline knowledge questionnaire (p<0.05). Conclusions: The study shows that even limited interprofessional simulation exposure enabled students to acquire knowledge of other professions and develop a better appreciation of interprofessional learning. Discussions during the debriefings highlighted the fact that interprofessional training is important and valued by students, especially if it is well contextualized and facilitated through the exposure to realistic scenarios.Peer reviewedSubmitted Versio

Compact, Engineered 2-Micron Coherent Doppler Wind Lidar Prototype for Field and Airborne Evaluation

The state-of-the-art 2-micron coherent Doppler wind lidar breadboard at NASA/LaRC will be engineered and compactly packaged consistent with future aircraft flights. The packaged transceiver will be integrated into a coherent Doppler wind lidar system test bed at LaRC. Atmospheric wind measurements will be made to validate the packaged technology. This will greatly advance the coherent part of the hybrid Doppler wind lidar solution to the need for global tropospheric wind measurements

Performance of the Birmingham Solar-Oscillations Network (BiSON)

The Birmingham Solar-Oscillations Network (BiSON) has been operating with a full complement of six stations since 1992. Over 20 years later, we look back on the network history. The meta-data from the sites have been analysed to assess performance in terms of site insolation, with a brief look at the challenges that have been encountered over the years. We explain how the international community can gain easy access to the ever-growing dataset produced by the network, and finally look to the future of the network and the potential impact of nearly 25 years of technology miniaturisation.Comment: 31 pages, 19 figures. Accepted by Solar Physics: 2015 October 20. First online: 2015 December 7. Open Acces

Development, A question of Opportunity. A critique of the 2006 World Development Report, Equity and Development

The World Bank’s World Development Report 2006 addresses Equity and Development. It defines equity as respect for equal opportunities combined with the avoidance of absolute deprivation. Even though justice theories have long been interested in equity (given that equality of opportunity is one of the recognised values of Western society), it has hitherto remained a marginal issue in development economics. Our critique presents a detailed analysis of this report in the light of recent economic studies on this subject and endeavours to place it in the context of the evolution of World Bank thinking and policies. The first part illustrates the wealth of this concept, with its downside being that it is hard to accurately define. The second part demonstrates the gap between the prospects opened up by the enlargement of the development goals beyond poverty reduction and the report’s policy recommendations, which are generally an extension of the World Bank’s traditional analyses. The future of the equity concept for development policy-making could be closely dependent on the development community’s ability to take on board both all its complexity and wealth.

Are There Options to Prevent Early Occurring Deaths in Acute Myocardial Infarction: Prospective Evaluation of All < 24 h In-Hospital Deaths, 2004-2006-The MONICA/KORA Augsburg Infarction Registry

Objectives: To provide valid clinical data of early in-hospital deaths with presumed acute myocardial infarction (AMI) who are often not included in clinical trials or registries. Methods: From August 2004 to August 2006 all patients (age 25-84 years) dying within 24 h after hospitalization in a large tertiary care academic teaching hospital were screened regarding an underlying cardiovascular cause of death. Results: After validation, 79 out of 1,352 patients remained with a final diagnosis of AMI. Sixty-six percent of these experienced prehospital cardiac arrest or shock. In 37% no resuscitation attempts were performed in-hospital, the most common reason being multimorbidity. Only 23% could be transferred to coronary angiography for revascularisation attempts. An independent panel of clinicians judged that only in one patient would another management strategy have been promising. Of interest, 33% of the deceased patients had typical or atypical chest pain the days before the lethal event. Conclusion: A large percentage of AMI patients who died soon after hospitalization were in critical circulatory state directly before hospitalization. In 37%, in-hospital resuscitation attempts were omitted for understandable reasons. Options for improvement in acute care in the investigated setting were not found. However, in one third of the cases earlier preventive measures might have been reasonable. Copyright (C) 2010 S. Karger AG, Base

Making informed choices in social care: the importance of accessible information

The current policy trend is to encourage greater choice in the use of welfare services. To make informed choices, people need information. The process of finding and using information has costs for individuals in terms of effort, time and material resources. These costs are different for different people and impact on their use of information in different ways. Thus, the accessibility of information is important in ensuring those people who need to make choices can do so in an informed way. This paper discusses the importance of information in making informed choices about social support by drawing on the findings of a scoping review of government research and development activity on the accessibility of information about adult social care services. The scoping review was carried out in spring 2006. Details of recent, current and planned projects were obtained through discussions with staff in government departments, government agencies and other related organisations identified using a snowballing technique. Forty-two contacts were made. Eleven research and 36 development projects were identified that aimed to investigate or improve the accessibility of information about social care services. A limited literature search was undertaken on information needs in areas not already under investigation by government. Eighteen articles were identified. Information and helpline staff from six voluntary organisations gave their views on the accessibility of information about social care services. Our findings show that there is no government-related or other recent research evidence on the specific information access needs for some user groups and services, for example, people from ethnic minority groups. For other user groups, such as people with chaotic lifestyles, there is evidence on information needs but no current or planned development projects to address these needs. The implications for the costs of finding and processing information to aid informed choices are discussed

Targeting sexual health services in primary care: a systematic review of the psychosocial correlates of adverse sexual health outcomes reported in probability surveys of women of reproductive age

BACKGROUND: Women using primary care vary in need for sexually transmitted infections (STIs) testing and contraception. Psychosocial correlates of these needs may be useful for targeting services. We undertook a systematic review to identify psychosocial correlates of STI acquisition, unplanned pregnancy (UP), abortion and risky sexual behaviours in general population samples of women of reproductive age. METHODS: We searched bibliographic databases for probability surveys of women aged 16-44years in the European Union, USA, Canada, Australia, UK or New Zealand undertaken January 1994-January 2014. RESULTS: Eleven papers were included. Unplanned pregnancy was associated with smoking, depression, being single and sexual debut <16years. Abortion was associated with lack of closeness to parents, leaving home at an early age, and relationship break-up. Multiple partnerships were associated with intensity of marijuana and alcohol use, and smoking. STI diagnosis was associated with relationship break-up and younger partners. Non-use of contraception was associated with smoking, obesity, relationship status, sedentary lifestyles, fatalistic pregnancy attitudes and lower alcohol use. Condom non-use was higher (at first sex) with partners 5+years older and lower (at last sex) in less stable partnerships. CONCLUSION: Psychosocial variables, particularly relationship status and smoking, may help identify women in primary care for STI testing and contraception advice and supply