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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Journal of business ethics 24 (2000), S. 313-329 
    ISSN: 1573-0697
    Source: Springer Online Journal Archives 1860-2000
    Topics: Philosophy , Economics
    Notes: Abstract Enterprise strategy provides an accepted theoretical framework for integrating the moral responsibilities of organizations into their strategy formulation and implementation processes. We argue that, when extended to the ecological level of analysis, enterprise strategy provides a sound theoretical framework for ethically and strategically accounting for the ultimate stakeholder, planet Earth. Within the framework of enterprise strategy, a value system based on sustainability can provide a sound ethical basis for developing ecologically sensitive strategic management systems which allow organizations to satisfy the demands of the myriad green stakeholders that represent the planet in the immediate business arena. This provides a new "flavor" of enterprise strategy in which organizations "stand for sustainability." We call this new flavor "eco-enterprise strategy."
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    Child 27 (2001), S. 0 
    ISSN: 1365-2214
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine , Psychology
    Notes: This paper examines selected issues arising from two studies in mainstream education of two minority groupings of children in Scotland–those with serious medical conditions and refugee children–completed in 1997 and 1999, respectively. It draws on first-person accounts of children, parents and teachers and focuses on school-based peer relationships, including friendships. Many of the described peer experiences were unhappy or mixed, only a minority were positive. The paper relates the research and its findings to current social and educational policy contexts and to theories on peer relationships, friendship and rejection. It challenges the problematizing of groups or individuals with minority experiences and school staff's acceptance of inevitable difficulty in these children's peer relationships. It hypothesizes that ways of developing all children's peer relationships need to be addressed in schools if the well-being of children who may be socially vulnerable is to be improved.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 80 (2002), S. 2848-2850 
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: We report on temporal response measurements of InGaAs metal–semiconductor–metal photodetectors (MSM–PDs) under high-illumination conditions. The peak current efficiency of the MSM–PDs decreases as optical pulse energy increases due to space-charge-screening effects. The screening effect begins to occur at an optical pulse energy as low as 1.0 pJ, as predicted by a recent two-dimensional model. The fall time and full width at half maximum of the impulse response increase as the optical pulse energy increases and decrease as the bias voltage increases. For optical pulse energies between 1.0 and 100 pJ, the rise time displays a U-shaped behavior as the bias voltage increases. This may be associated with the shape of the electron velocity-field characteristic in conjunction with the screening of the dark field by optical generated carriers.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    FEMS microbiology letters 224 (2003), S. 0 
    ISSN: 1574-6968
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: The genus Burkholderia comprises over 28 species and species-specific, recA-based polymerase chain reaction (PCR) tests are available for several species, but not for some soil-inhabiting species including B. fungorum. Previous analysis of several novel rhizospheric, environmental isolates belonging to the B. cepacia complex suggested they may be closely related to B. fungorum. To discover any relationship between these isolates and B. fungorum we set out to clone and sequence a portion of the B. fungorum recA gene in order to design species-specific primer pairs for use in a recA-based PCR assay. Using a similar procedure we extended the recA-based PCR assay to identify B. sacchari and B. caledonica, two additional soil-inhabiting Burkholderia spp.
    Type of Medium: Electronic Resource
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  • 5
    ISSN: 1471-0528
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    Freshwater biology 48 (2003), S. 0 
    ISSN: 1365-2427
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Biology
    Notes: SUMMARY 1. The whole metazoan community (i.e. including the meiofauna) of an acidic, fishless stream in south-east England was surveyed over 14 months between March 1999 and April 2000. Invertebrate density, biomass and taxonomic richness were assessed on each sampling occasion in relation to physico-chemical variables.2. The meiofauna were more numerous and diverse than the macrofauna, while their total biomass occasionally equalled that of the macrofauna.3. The meiofaunal and macrofaunal assemblages appeared to respond to different environmental factors. The meiofauna showed genuine species turnover through the year, while the macrofauna varied less in taxonomic composition though there were substantial variations in density.4. These data suggest that the meiofauna and macrofauna exist at different temporal and spatial scales and perceive their environment with a different ‘grain’.
    Type of Medium: Electronic Resource
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  • 7
    ISSN: 0007-070X
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: One of the many barriers to a healthier diet in low-income communities is a presumed lack of practical food skills. This article reports findings from exploratory qualitative research conducted with potential participants in a cooking skills intervention, in low income communities in Scotland. The research found widely varying levels of skill and confidence regarding cooking, supported the need for a community-based intervention approach, and demonstrated the importance of consumer research to inform the content of interventions. Challenges the view that low income communities lack skills, suggesting that food skills should be defined more broadly than "cooking from scratch". Other barriers to healthy eating, such as poverty, food access and taste preferences, remain important.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    Plant pathology 49 (2000), S. 0 
    ISSN: 1365-3059
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Oxford, U.K. and Cambridge, USA : Blackwell Science Ltd
    Plant pathology 49 (2000), S. 0 
    ISSN: 1365-3059
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
    Notes: An unusual root disease of cucumbers has affected an increasing number of hydroponic crops in the UK since 1993. Symptoms include upward growth of roots, root proliferation sufficient to distort the shape of rockwool cubes and slabs, thickened roots and occasionally reduced root production and an increase in bent fruit. Rhizogenic Agrobacterium biovar 1 has previously been associated with the problem. In a survey of 37 nurseries in 1997, rhizogenic Agrobacterium bv. 1 isolates were obtained from 17 of 22 nurseries with symptoms and only occasionally from nurseries without symptoms. Young cucumber plants inoculated with rhizogenic Agrobacterium bv. 1 isolates, previously obtained from cucumber roots with symptoms, developed typical symptoms. The survey data and pathogenicity test support rhizogenic Agrobacterium bv. 1 as the primary causal agent of root mat in the UK. Although Agrobacterium bv. 1 isolates that do not harbour an Ri-plasmid are considered avirulent, their abundance in rockwool slabs as potential vectors of the Ri-plasmid may be a major factor in the epidemiology of the disease.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Ltd
    Journal of advanced nursing 42 (2003), S. 0 
    ISSN: 1365-2648
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Background. In order to optimize glycaemic control, substantial numbers of people with type 2 diabetes may require transfer from oral medication to insulin therapy. Although insulin conversion is traditionally a specialist secondary care function, as nursing roles change and expand there is growing pressure for this to be performed within primary care. However, little is known about the potential barriers to such a change, particularly from the standpoint of the frontline staff involved. Aims. The study aimed to explore the views of practice nurses in the United Kingdom (UK) about converting diabetic patients from oral hyperglycaemic agents to injected insulin within primary care, and to investigate what structures and resources might be useful in supporting such a change. Methods. Semi-structured interviews were conducted with 25 practice nurses, and interpreted using content analysis to extract key conceptual themes from the transcribed interview texts. Findings. Most of the nurses felt that converting to insulin in primary care had considerable benefits for patients. However, issues of time, training, confidence about performing the change, and the adequacy of support systems, both for patient and nurse, emerged as the main perceived barriers to performing insulin conversions in primary care. Worries about legal and accountability issues surrounding the nurse prescribing elements were also raised. Conclusions. Where insulin conversion within primary care is being considered, it is suggested that specific training is provided for practice nurses and general practitioners, protected time is made available, and a team-working approach is fostered to prevent isolation and boost patient support. Formal mentoring or supervision support for practice nurses may also help them to adapt to this new approach. Limitations. These findings are based on the views of nurses from a single UK locality, and so widespread consultation is recommended before applying them in other settings.
    Type of Medium: Electronic Resource
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