An effective risk management approach to prevent bee damage due to the emission of abraded seed treatment particles during sowing of seeds treated with bee toxic insecticides

contribution to session V Honey bee poisoning incidents and monitoring schemes In spring of 2008, a bee incident occurred in the Upper Rhine Valley (Germany) during drilling of corn: bees were exposed to dust from abraded particles of the seed-coating containing the insecticide clothianidin. An inspection of drilled seed batches for resistance to abrasion and a geographical correlation analysis between specified seed batches and reported bee damages revealed that the incident was caused by improperly dressed batches of corn seeds with excessive abrasion of seed treatment particles which were subsequently emitted via the outlet air stream of the pneumatic drilling machines. Concerns raised by local beekeepers regarding effects on bees from foraging in seed-treated corn fields during bloom could be dispelled by a large-scale survey of clothianidin residues in pollen from the treated crop and an accompanying monitoring of bee hives exposed to flowering corn fields. In order to ensure the bee safety of seed-dressing products, technical improvements of seed treatment quality and drilling technology were developed resulting in a minimization of formation and emission of dust from abraded seed treatment particles. The efficacy of these improvements was proven in field trials. Keywords: seed treatment, drilling machines, corn, clothianidin, dust, honey bee

Learning in university technology transfer offices: transactions-focused and relations-focused approaches to commercialization of academic research

University Technology Transfer Offices (TTOs) need a wide range of abilities to facilitate commercial exploitation of research outputs; however, we know relatively little about how these important abilities are developed and refined over time. We draw on practice-based studies of learning to create a novel conceptualization of learning processes and their outcomes in TTOs and show that this conceptualization of learning provides new empirical insights into how learning in TTOs shapes their commercialization practice. We investigate learning-in-practice in case studies of six UK TTOs and find two approaches to commercialization, namely transactions-focused practice and relations-focused practice. We find that both practices co-exist and co-evolve in some TTOs while other TTOs are predominantly transactions-focused. For the latter the development of a relations-focused approach is difficult, but possible if there is strategic direction and if sources of inertia are removed by TTO directors. Given that evolving practice cannot be fully explained by informal learning processes, we suggest that so far separate streams of practice-based literature on learning and strategizing should be brought together. The implications for further investigations of TTO abilities and some recommendations for policy and practice are discussed

The Effects of the Selective Muscarinic M3 Receptor Antagonist Darifenacin, and of Hyoscine (scopolamine), on Motion Sickness, Skin Conductance & Cognitive Function

Aims: The aim of this study was to compare the effects of the selective M3 muscarinic acetylcholine receptor antagonist Darifenacin, oral Hyoscine hydrobromide and Placebo on motion sickness induced by cross-coupled stimulation. Methods: The effects of Darifenacin 10 mg or 20 mg, Hyoscine hydrobromide 0.6 mg and Placebo were assessed in a randomised, double-blind, 4-way cross over trial of 16 healthy subjects. Motion sickness, skin conductance (a measure of sweating) and psychomotor cognitive function tests were investigated. Results: Hyoscine hydrobromide produced significantly increased tolerance to motion versus Placebo (P<0.05 to P<0.01). The motion protection effect of Darifenacin (10 or 20 mg) was approximately one third of that of Hyoscine hydrobromide, but was not significant versus Placebo. Darifenacin and Hyoscine hydrobromide both significantly reduced skin conductance versus Placebo. Darifenacin produced either no effect or an enhanced effect on cognitive function in contrast to Hyoscine hydrobromide where there was significant impairment of psychomotor performance. Conclusion: The results suggest that selective antagonism of the M3 receptor may not be important in the prevention of motion sickness. However selective M3 antagonism does not impair cognitive function. These observations may be important given that long term treatment with non-selective anti-muscarinic agents such as Oxybutynin may lead to an increased incidence of dementia

University–industry collaboration: using meta-rules to overcome barriers to knowledge transfer

This is the final version of the article. Available from Springer Verlag via the DOI in this record.University–industry knowledge transfer is an important source wealth of creation for all partners; however, the practical management of this activity within universities is often hampered by procedural rigidity either through the absence of decision-making protocols to reconcile conflicting priorities or through the inconsistent implementation of existing policies. This is problematic, since it can impede operational effectiveness, prevent inter-organisational knowledge-creation and hamper organisational learning. This paper addresses this issue by adopting a cross-discipline approach and presenting meta-rules as a solution to aid organisational decision making. It is proposed that meta-rules can help resolve tensions arising from conflicting priorities between academics, knowledge transfer offices and industry and help facilitate strategic alignment of processes and policies within and between organisations. This research contributes to the growing debate on the strategic challenges of managing knowledge transfer and presents meta-rules as a practical solution to facilitate strategic alignment of internal and external stakeholder tensions. Meta-rules has previously only been applied in a computer intelligence context however, this research proves the efficacy of meta rules in a university–industry knowledge transfer context. This research also has practical implications for knowledge transfer office managers who can use meta-rules to help overcome resource limitations, conflicting priorities and goals of diverse internal and external stakeholders

Views and Experiences of Sex, Sexuality and Relationships Following Spinal Cord Injury: A Systematic Review and Narrative Synthesis of the Qualitative Literature

Research examining the effects of spinal cord injury on sexuality has largely focused on physiological functioning and quantification of dysfunction following injury. This paper reports a systematic review of qualitative research that focused on the views and experiences of people with spinal cord injury on sex and relationships. The review addressed the following research question: What are the views and experiences of people with spinal cord injury of sex, sexuality and relationships following injury? Five databases were relevant and employed in the review: CINAHL (1989-2016 only), PsychInfo, PubMed, Scopus and Web of Science, for research published between 1 January 1980 and 30 November 2019. After removing duplicates, 257 records remained and were screened using a two-stage approach to inclusion and quality appraisal. Following screening, 27 met the criteria for inclusion and are reported in the paper. The review includes studies from fifteen countries across five continents. Two main approaches to data analysis summary and thematic synthesis were undertaken to analyze the qualitative data reported in the papers. The analysis revealed four main themes: sexual identity; significant and generalized others, sexual embodiment; and; sexual rehabilitation and education

A global reptile assessment highlights shared conservation needs of tetrapods

Comprehensive assessments of species’ extinction risks have documented the extinction crisis and underpinned strategies for reducing those risks. Global assessments reveal that, among tetrapods, 40.7% of amphibians, 25.4% of mammals and 13.6% of birds are threatened with extinction. Because global assessments have been lacking, reptiles have been omitted from conservation-prioritization analyses that encompass other tetrapods. Reptiles are unusually diverse in arid regions, suggesting that they may have different conservation needs. Here we provide a comprehensive extinction-risk assessment of reptiles and show that at least 1,829 out of 10,196 species (21.1%) are threatened—confirming a previous extrapolation and representing 15.6 billion years of phylogenetic diversity. Reptiles are threatened by the same major factors that threaten other tetrapods—agriculture, logging, urban development and invasive species—although the threat posed by climate change remains uncertain. Reptiles inhabiting forests, where these threats are strongest, are more threatened than those in arid habitats, contrary to our prediction. Birds, mammals and amphibians are unexpectedly good surrogates for the conservation of reptiles, although threatened reptiles with the smallest ranges tend to be isolated from other threatened tetrapods. Although some reptiles—including most species of crocodiles and turtles—require urgent, targeted action to prevent extinctions, efforts to protect other tetrapods, such as habitat preservation and control of trade and invasive species, will probably also benefit many reptiles.Neil Cox, Bruce E. Young, Philip Bowles, Miguel Fernandez, Julie Marin, Giovanni Rapacciuolo, Monika Böhm, Thomas M. Brooks, S. Blair Hedges, Craig Hilton-Taylor, Michael Hoffmann, Richard K. B. Jenkins, Marcelo F. Tognelli, Graham J. Alexander, Allen Allison, Natalia B. Ananjeva, Mark Auliya, Luciano Javier Avila, David G. Chapple, Diego F. Cisneros-Heredia, Harold G. Cogger, Guarino R. Colli, Anslem de Silva, Carla C. Eisemberg, Johannes Els, Ansel Fong G., Tandora D. Grant, Rodney A. Hitchmough, Djoko T. Iskandar, Noriko Kidera, Marcio Martins, Shai Meiri, Nicola J. Mitchell, Sanjay Molur, Cristiano de C. Nogueira, Juan Carlos Ortiz, Johannes Penner, Anders G. J. Rhodin, Gilson A. Rivas, Mark-Oliver Rödel, Uri Roll, Kate L. Sanders, Georgina Santos-Barrera, Glenn M. Shea, Stephen Spawls, Bryan L. Stuart, Krystal A. Tolley, Jean-François Trape, Marcela A. Vidal, Philipp Wagner, Bryan P. Wallace, Yan Xi