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  1. Article ; Online: Commentary: Increasing nursing and midwifery research leadership: impact evaluation of the National Institute for Health and Care Research Senior Nurse and Midwife Research Leader Programme at 1 year.

    Campbell, Steve

    Journal of research in nursing : JRN

    2023  Volume 28, Issue 6-7, Page(s) 529–530

    Language English
    Publishing date 2023-11-22
    Publishing country England
    Document type Journal Article
    ZDB-ID 2173772-1
    ISSN 1744-988X ; 1744-9871
    ISSN (online) 1744-988X
    ISSN 1744-9871
    DOI 10.1177/17449871231201857
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Commentary: 'And then there was silence': shaping practice through the experience of parents' emotions.

    Ford, Karen / Campbell, Steve

    Journal of research in nursing : JRN

    2023  Volume 28, Issue 8, Page(s) 606–608

    Language English
    Publishing date 2023-12-27
    Publishing country England
    Document type Journal Article
    ZDB-ID 2173772-1
    ISSN 1744-988X ; 1744-9871
    ISSN (online) 1744-988X
    ISSN 1744-9871
    DOI 10.1177/17449871231216117
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Correlations, Information Backflow, and Objectivity in a Class of Pure Dephasing Models.

    Megier, Nina / Smirne, Andrea / Campbell, Steve / Vacchini, Bassano

    Entropy (Basel, Switzerland)

    2022  Volume 24, Issue 2

    Abstract: We critically examine the role that correlations established between a system and fragments of its environment play in characterising the ensuing dynamics. We employ a dephasing model with different initial conditions, where the state of the initial ... ...

    Abstract We critically examine the role that correlations established between a system and fragments of its environment play in characterising the ensuing dynamics. We employ a dephasing model with different initial conditions, where the state of the initial environment represents a tunable degree of freedom that qualitatively and quantitatively affects the correlation profiles, but nevertheless results in the same reduced dynamics for the system. We apply recently developed tools for the characterisation of non-Markovianity to carefully assess the role that correlations, as quantified by the (quantum) Jensen-Shannon divergence and relative entropy, as well as changes in the environmental state, play in whether the conditions for classical objectivity within the quantum Darwinism paradigm are met. We demonstrate that for precisely the same non-Markovian reduced dynamics of the system arising from different microscopic models, some exhibit quantum Darwinistic features, while others show that no meaningful notion of classical objectivity is present. Furthermore, our results highlight that the non-Markovian nature of an environment does not a priori prevent a system from redundantly proliferating relevant information, but rather it is the system's ability to establish the requisite correlations that is the crucial factor in the manifestation of classical objectivity.
    Language English
    Publishing date 2022-02-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2014734-X
    ISSN 1099-4300 ; 1099-4300
    ISSN (online) 1099-4300
    ISSN 1099-4300
    DOI 10.3390/e24020304
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Of truths, concepts and social constructions.

    Campbell, Steve

    Nurse researcher

    2015  Volume 23, Issue 2, Page(s) 6–7

    MeSH term(s) Knowledge ; Nursing Research
    Language English
    Publishing date 2015-12-01
    Publishing country England
    Document type Journal Article
    ZDB-ID 1212516-7
    ISSN 2047-8992 ; 1351-5578
    ISSN (online) 2047-8992
    ISSN 1351-5578
    DOI 10.7748/nr.23.2.6.s2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 4126: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  5. Article ; Online: Commentary: Vaccine-hesitant parents' reasons for choosing alternate protection methods in Turkey.

    Campbell, Steve / Crisp, Elaine

    Journal of research in nursing : JRN

    2020  Volume 26, Issue 6, Page(s) 554–556

    Language English
    Publishing date 2020-12-20
    Publishing country England
    Document type Journal Article
    ZDB-ID 2173772-1
    ISSN 1744-988X ; 1744-9871
    ISSN (online) 1744-988X
    ISSN 1744-9871
    DOI 10.1177/1744987120971292
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Rodentizide exposure of red fox (Vulpes vulpes) in Scotland, before and after the introduction of an industry stewardship scheme

    Campbell, Steve / George, Sheila / Sharp, Elizabeth

    2023  

    Keywords Text ; abstract_or_summary ; ddc:630
    Language English
    Publishing country de
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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    Inter-library loan at ZB MED

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  7. Article ; Online: Stochastic Collisional Quantum Thermometry.

    O'Connor, Eoin / Vacchini, Bassano / Campbell, Steve

    Entropy (Basel, Switzerland)

    2021  Volume 23, Issue 12

    Abstract: We extend collisional quantum thermometry schemes to allow for stochasticity in the waiting time between successive collisions. We establish that introducing randomness through a suitable waiting time distribution, the Weibull distribution, allows us to ... ...

    Abstract We extend collisional quantum thermometry schemes to allow for stochasticity in the waiting time between successive collisions. We establish that introducing randomness through a suitable waiting time distribution, the Weibull distribution, allows us to significantly extend the parameter range for which an advantage over the thermal Fisher information is attained. These results are explicitly demonstrated for dephasing interactions and also hold for partial swap interactions. Furthermore, we show that the optimal measurements can be performed locally, thus implying that genuine quantum correlations do not play a role in achieving this advantage. We explicitly confirm this by examining the correlation properties for the deterministic collisional model.
    Language English
    Publishing date 2021-12-06
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2014734-X
    ISSN 1099-4300 ; 1099-4300
    ISSN (online) 1099-4300
    ISSN 1099-4300
    DOI 10.3390/e23121634
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Do badgers eat lamb? Using DNA and post-mortem analysis to investigate lamb predation on Scottish farms

    George, Sheila / Campbell, Steve / Kaden, Jennifer / Hale, Catherine / Webster, Lucy

    2023  

    Keywords Text ; abstract_or_summary ; ddc:630
    Language English
    Publishing country de
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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    Inter-library loan at ZB MED

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  9. Book ; Online: First Passage Times for Continuous Quantum Measurement Currents

    Kewming, Michael J. / Kiely, Anthony / Campbell, Steve / Landi, Gabriel T.

    2023  

    Abstract: The First Passage Time (FPT) is the time taken for a stochastic process to reach a desired threshold. In this letter we address the FPT of the stochastic measurement current in the case of continuously measured quantum systems. Our approach is based on a ...

    Abstract The First Passage Time (FPT) is the time taken for a stochastic process to reach a desired threshold. In this letter we address the FPT of the stochastic measurement current in the case of continuously measured quantum systems. Our approach is based on a charge-resolved master equation, which is related to the Full-Counting statistics of charge detection. In the quantum jump unravelling this takes the form of a coupled system of master equations, while for quantum diffusion it becomes a type of quantum Fokker-Planck equation. In both cases, we show that the FPT can be obtained by introducing absorbing boundary conditions, making their computation extremely efficient {and analytically tractable}. The versatility of our framework is demonstrated with two relevant examples. First, we show how our method can be used to study the tightness of recently proposed kinetic uncertainty relations (KURs) for quantum jumps, which place bounds on the signal-to-noise ratio of the FPT. Second, we study the usage of qubits as threshold detectors for Rabi pulses, and show how our method can be employed to maximize the detection probability while, at the same time, minimize the occurrence of false positives.

    Comment: 8 pages, 2 figures
    Keywords Quantum Physics
    Subject code 612
    Publishing date 2023-08-15
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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  10. Article ; Online: A scoping review exploring reablement models of training and client assessment for older people in primary health care.

    Bramble, Marguerite / Young, Sarah / Prior, Sarah / Maxwell, Hazel / Campbell, Steve / Marlow, Annette / Doherty, Douglass

    Primary health care research & development

    2022  Volume 23, Page(s) e11

    Abstract: Aim: The aim of this scoping review is to explore the evidence by which community service providers have integrated reablement models of staff training and client assessment into practice.: Background: The concept of reablement, which has emerged ... ...

    Abstract Aim: The aim of this scoping review is to explore the evidence by which community service providers have integrated reablement models of staff training and client assessment into practice.
    Background: The concept of reablement, which has emerged during the last two decades globally, has recently been defined by health experts from 11 countries through a Delphi study. Reablement is seen as a way to support integrated frameworks that achieve person-centred, long-term care and assistance across community settings. International research indicates there is some evidence of developing models of reablement that include staff training and individual components of client assessment. However, evidence of integrating reablement into interdisciplinary practice continues to be sparse.
    Methods: The review adopted the preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) approach. Inclusion criteria for the review related to community care, primary care, long-term care, and residential care. Populations of interest included service providers, interdisciplinary staff, trainers, and assessors.
    Results: A total of 11 papers were reviewed. The studies varied in their approach to reablement training and client assessment frameworks. Three studies included assessment of staff well-being. All included evidence-based, person-centred components that can be integrated across health care settings. Single disciplinary approaches were used in all studies and some included training evaluation.
    Conclusion: This review has identified that currently reablement models are not yet embedded as frameworks for practice by community service providers in primary health care settings. Different programmes of training and assessment are being designed based on single disciplinary approaches and the context in which they are delivered. Further developmental work is required to integrate the components of discipline-specific training programmes within interdisciplinary frameworks. This will achieve not only an integrated framework for delivery across settings but also further the success of 'ageing in place' policy.
    MeSH term(s) Aged ; Home Care Services ; Humans ; Independent Living ; Primary Health Care
    Language English
    Publishing date 2022-02-24
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Review ; Systematic Review
    ZDB-ID 2027892-5
    ISSN 1477-1128 ; 1477-1128
    ISSN (online) 1477-1128
    ISSN 1477-1128
    DOI 10.1017/S1463423621000918
    Database MEDical Literature Analysis and Retrieval System OnLINE

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