Institution
University of Bedfordshire
Education•Luton, Bedford, United Kingdom•
About: University of Bedfordshire is a education organization based out in Luton, Bedford, United Kingdom. It is known for research contribution in the topics: Population & Social work. The organization has 3860 authors who have published 6079 publications receiving 143448 citations. The organization is also known as: University of Luton.
Topics: Population, Social work, Poison control, Curriculum, Health care
Papers published on a yearly basis
Papers
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TL;DR: The minimum inhibitory concentration of oregano essential oil and two of its principle components, i.e. thymol and carvacrol, against Pseudomonas aeruginosa and Staphylococcus aureus was assessed by using an innovative technique.
Abstract: Aims: The minimum inhibitory concentration (MIC) of oregano essential oil (OEO) and two of its principle components, i.e. thymol and carvacrol, against Pseudomonas aeruginosa and Staphylococcus aureus was assessed by using an innovative technique. The mechanism of action of the above substances was also investigated. Methods and Results: The applied technique uses 100-well microtitre plate and collects turbidimetric growth data. To produce the inhibition profiles, a wide range of concentrations were tested for each of the three compounds, as well as for carvacrol‐thymol mixtures. Following a specific mathematical analysis of the observed inhibition profiles from all compounds, it was suggested that mixtures of carvacrol and thymol gave an additive effect and that the overall inhibition by OEO can be attributed mainly to the additive antimicrobial action of these two compounds. Addition of low amounts of each additive: (a) increased permeability of cells to the nuclear stain EB, (b) dissipated pH gradients as indicated by the CFDA-SE fluorescent probe irrespective of glucose availability and (c) caused leakage of inorganic ions. Conclusions: Mixing carvacrol and thymol at proper amounts may exert the total inhibition that is evident by oregano essential oil. Such inhibition is due to damage in membrane integrity, which further affects pH homeostasis and equilibrium of inorganic ions. Significance and Impact of the Study: The knowledge of extent and mode of inhibition of specific compounds, which are present in plant extracts, may contribute to the successful application of such natural preservatives in foods, since certain combinations of carvacrol‐ thymol provide as high inhibition as oregano essential oil with a smaller flavour impact.
2,207 citations
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TL;DR: The current nursing shortage, high hospital nurse job dissatisfaction, and reports of uneven quality of hospital care are not uniquely American phenomena. as mentioned in this paper presents reports from 43,000 nurses from more than 700 hospitals in the United States, Canada, England, Scotland, and Germany in 1998-1999.
Abstract: The current nursing shortage, high hospital nurse job dissatisfaction, and reports of uneven quality of hospital care are not uniquely American phenomena. This paper presents reports from 43,000 nurses from more than 700 hospitals in the United States, Canada, England, Scotland, and Germany in 1998-1999. Nurses in countries with distinctly different health care systems report similar shortcomings in their work environments and the quality of hospital care. While the competence of and relation between nurses and physicians appear satisfactory, core problems in work design and workforce management threaten the provision of care. Resolving these issues, which are amenable to managerial intervention, is essential to preserving patient safety and care of consistently high quality.
1,539 citations
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TL;DR: This study confirms the importance of cardiovascular disease as the major cause of death in people with both types of diabetes and confirms the low excess mortality in the Tokyo cohort could have implications for the possible reduction of the burden of mortality associated with diabetes in other parts of the world.
Abstract: We aimed to examine the mortality rates, excess mortality and causes of death in diabetic patients from ten centres throughout the world. A mortality follow-up of 4713 WHO Multinational Study of Vascular Disease in Diabetes (WHO MSVDD) participants from ten centres was carried out, causes of death were ascertained and age-adjusted mortality rates were calculated by centre, sex and type of diabetes. Excess mortality, compared with the background population, was assessed in terms of standardised mortality ratios (SMRs) for each of the 10 cohorts. Cardiovascular disease was the most common underlying cause of death, accounting for 44 % of deaths in Type I (insulin-dependent) diabetes mellitus and 52 % of deaths in Type II (non-insulin-dependent) diabetes mellitus. Renal disease accounted for 21 % of deaths in Type I diabetes and 11 % in Type II diabetes. For Type I diabetes, all-cause mortality rates were highest in Berlin men and Warsaw women, and lowest in London men and Zagreb women. For Type II diabetes, rates were highest in Warsaw men and Oklahoma women and lowest in Tokyo men and women. Age adjusted mortality rates and SMRs were generally higher in patients with Type I diabetes compared with those with Type II diabetes. Men and women in the Tokyo cohort had a very low excess mortality when compared with the background population. This study confirms the importance of cardiovascular disease as the major cause of death in people with both types of diabetes. The low excess mortality in the Japanese cohort could have implications for the possible reduction of the burden of mortality associated with diabetes in other parts of the world. [Diabetologia (2001) 44 [Suppl 2]: S 14–S 21]
1,170 citations
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University of Bordeaux1, French Institute of Health and Medical Research2, King's College London3, University of Valencia4, World Health Organization5, University of Illinois at Urbana–Champaign6, McGill University7, University of Bedfordshire8, Erasmus University Rotterdam9, University of Rennes10, National Institutes of Health11, Columbia University12, Dalhousie University13, Autonomous University of Madrid14, University of Foggia15, Pan American Health Organization16
TL;DR: There is agreement on the usefulness of defining frailty in clinical settings as well as on its main dimensions, however, additional research is needed before an operative definition of frailty can be established.
Abstract: BACKGROUND: There is no consensus regarding the definition of frailty for clinical uses. METHODS: A modified Delphi process was used to attempt to achieve consensus definition. Experts were selected from different fields and organized into five Focus Groups. A questionnaire was developed and sent to experts in the area of frailty. Responses and comments were analyzed using a pre-established strategy. Statements with an agreement more than or equal to 80% were accepted. RESULTS: Overall, 44% of the statements regarding the concept of frailty and 18% of the statements regarding diagnostic criteria were accepted. There was consensus on the value of screening for frailty and about the identification of six domains of frailty for inclusion in a clinical definition, but no agreement was reached concerning a specific set of clinical/laboratory biomarkers useful for diagnosis. CONCLUSIONS: There is agreement on the usefulness of defining frailty in clinical settings as well as on its main dimensions. However, additional research is needed before an operative definition of frailty can be established.
929 citations
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TL;DR: Templates, developed from work to prepare for the application of new toxicological data to read-across assessment, are presented and act as proposals to assist in assessing similarity in the context of chemistry, toxicokinetics and toxicodynamics as well as to guide the systematic characterisation of uncertainty.
896 citations
Authors
Showing all 3892 results
Name | H-index | Papers | Citations |
---|---|---|---|
Stewart R. Walsh | 53 | 236 | 8571 |
Richard Sharpley | 49 | 170 | 9389 |
Sharon Love | 48 | 122 | 10910 |
Mohammed Zourob | 48 | 178 | 5823 |
Paul D. Hallett | 48 | 184 | 8218 |
Claus Vögele | 48 | 241 | 6557 |
Andrew P. Whitmore | 47 | 162 | 9760 |
Qiang Wu | 46 | 688 | 10019 |
R. M. Lark | 46 | 211 | 6484 |
Grace Patlewicz | 44 | 151 | 8019 |
Stewart W. Williams | 44 | 206 | 7559 |
Simon J. T. Pollard | 44 | 210 | 6240 |
Pierre Soille | 44 | 151 | 15566 |
John Field | 44 | 158 | 8733 |
Ibtisam E. Tothill | 44 | 101 | 5246 |