Widespread methanotrophic primary production in lowland chalk rivers

F.S. is supported by a Natural Environment Research Council CASE studentship with the Freshwater Biological Association of the UK

Transforming Student Groups into Teams

The use of teams dominates the information system development process. Characteristics of teams have been identified that are indicative of self-managed teams. Knowledge of team operation and teamwork is important for IS students to possess. An educational strategy is proposed to assist students in IS programs in understanding the nature of teams and self-management techniques

Incomplete quantum state estimation: a comprehensive study

We present a detailed account of quantum state estimation by joint maximization of the likelihood and the entropy. After establishing the algorithms for both perfect and imperfect measurements, we apply the procedure to data from simulated and actual experiments. We demonstrate that the realistic situation of incomplete data from imperfect measurements can be handled successfully.Comment: 11 pages, 10 figure

Space shuttle abort separation pressure investigation. Volume 2, Part B: Orbiter data at Mach 5

For abstract, see

“It's what's behind the mask”: Psychological diversity in compassionate patient care

This is the author accepted manuscript. The final version is available from Elsevier via the DOI in this record Introduction: The Francis Report recommended an increased focus on compassion in healthcare, and recognition and non-judgmental acceptance of diversity is fundamental in compassionate patient care. The aim of this study was to achieve a wider understanding of diversity that includes individual patient needs, expectations, perceptions and feelings during diagnostic imaging. Methods: Using thirty-four semi-structured interviews with individual patients, this qualitative study explored their experiences of undergoing diagnostic radiography examinations and asked what compassionate care meant to them and how it is perceived and manifested in the brief, task-focussed and highly technical diagnostic projection imaging encounter. Data were analysed using Thematic Analysis. Results: Four key themes were identified from the analysis; these were: feelings and vulnerability; hidden emotions; professionalism and valued qualities and communication. Conclusion: Diversity is defined not only in terms of socio-cultural differences but also psychological ones, i.e. individual emotional and attitudinal characteristics, some of which may be consciously or unconsciously concealed. In order that patients are treated equitably and all of their care needs met, recommendations include a broader focus in education and training to include adapting communication skills and techniques in perception and expression of non-verbal cues. Further research into the pressures specific to the time-pressured, task-focussed, highly technical and rapid turnover environment of projection imaging radiography and how this impacts upon compassionate patient care would make a useful contribution to the field

A new mechanism for exchange processes observed in the compounds [M(η-C_5H_5)_2(exo-η-RCH = CH_2)H], M = Nb and Ta

Dynamic n.m.r. studies of the exchange processes in the complexes [M(η-C_5H_5)(exo-η-RCH=CH_2)H], M = Nb, Ta, lead to the proposal of a new mechanism involving intermediates with agostic bonding

Navigating the maze: Qualitative research methodologies and their philosophical foundations

This is the author accepted manuscript. The final version is available from the publisher via the DOI in this recordObjectives: One of the three objectives of the Society and College of Radiographers is the promotion and dissemination of research in radiography and radiotherapy. This article aims to assist in the production of high standard research by explaining how transparency in reporting the underpinning philosophical basis of a qualitative study can be achieved in addition to the more customary descriptions of how data were collected and analysed. Key findings: Unlike their quantitative equivalent, qualitative research methodologies are less well understood and reported in radiography research, in particular the philosophical and epistemological assumptions which underpin the methods used. Conclusion: Demonstrating consistency between the philosophical position taken and the methods used within a study is an important aspect of research quality. Implications for practice: Qualitative research can offer valuable insights into the social, organisational, behavioural and interpersonal aspects of medical imaging practice. These may include wellbeing, attitudes, perceptions and beliefs, leadership, management practices, education, professionalism and a wide range of issues around patients' experiences during medical imaging. Patient care and outcomes can be positively impacted as a result of acquiring these insights

High-sensitivity force measurement using entangled probes

We show the possibility to improve the measurement sensitivity of a weak force by using two meters in an entangled state. This latter can be achieved by exploiting radiation pressure effects.Comment: ReVTeX file, 11 pages, 2 eps figure