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  1. Article ; Online: Protocol of mixed-methods assessment of demographic, epidemiological and clinical profile of decentralised patients with cancer at Nelson Mandela Academic Hospital and Rob Ferreira Hospital, South Africa.

    Chitha, Wezile / Jafta, Zukiswa / Mnyaka, Onke R / Hongoro, Danleen / Godlimpi, Lizo / Swartbooi, Buyiswa / Williams, Natasha / Zungu, Christopher / Buthi, Lazola / Kuseni, Sibulelo / Nasila, John / Sibulawa, Siyabonga / Giwu, Olona / Mavimbela, Awam / Essel, Vivien / Mabunda, Sikhumbuzo A

    BMJ open

    2022  Volume 12, Issue 4, Page(s) e054983

    Abstract: ... and Rob Ferreira Hospital (RFH), in South Africa's Eastern Cape and Mpumalanga provinces, respectively ...

    Abstract Introduction: Cancer is the second leading cause of death globally. However, cancer care services are often concentrated in urban centres. Two of South Africa's hospitals have decentralised cancer care delivery since February 2018 and August 2019, respectively. This study aims to describe the demographic, epidemiological and clinical profile of various cancers at Nelson Mandela Academic Hospital (NMAH) and Rob Ferreira Hospital (RFH), in South Africa's Eastern Cape and Mpumalanga provinces, respectively.
    Methods and analysis: This study will be conducted in the Eastern Cape and Mpumalanga provinces. A mixed-methods study design will be undertaken to gain insight on the characteristics of randomly sampled patients who are treated for cancer at NMAH and RFH between 1 March 2018 and 28 February 2022. A validated, researcher-administered survey questionnaire will be used to assess demographic characteristics, and prevalence of different cancers among patients. Concurrently, a document review will be undertaken on patients with cancer using a patient registry to ascertain the duration of diagnosis, type of cancer(s), management plan and patient survival time. STATA V.17 will be used for data analysis. The Shapiro-Wilk test will be used to explore the distribution of numerical variables. The χ
    Ethics and dissemination: Ethics approval was obtained from the Human Research Ethics Committees of the University of the Witwatersrand (M210211) and Walter Sisulu University, South Africa (Ref: 040/2020). Findings will be reported through peer-reviewed journal(s), presentations at conferences and at partner meetings.
    MeSH term(s) Delivery of Health Care ; Hospitals ; Humans ; Neoplasms/epidemiology ; Neoplasms/therapy ; Prevalence ; South Africa/epidemiology
    Language English
    Publishing date 2022-04-21
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2021-054983
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Tar heel footprints in health care. Rob Doherty.

    Williams, Anne M

    North Carolina medical journal

    2012  Volume 73, Issue 2, Page(s) 86

    MeSH term(s) History, 21st Century ; North Carolina ; Public Health Dentistry
    Language English
    Publishing date 2012-03
    Publishing country United States
    Document type Biography ; Historical Article ; Journal Article
    ZDB-ID 422795-5
    ISSN 0029-2559
    ISSN 0029-2559
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Protocol of mixed-methods assessment of demographic, epidemiological and clinical profile of decentralised patients with cancer at Nelson Mandela Academic Hospital and Rob Ferreira Hospital, South Africa

    Sikhumbuzo A Mabunda / Wezile Chitha / Buyiswa Swartbooi / Zukiswa Jafta / Danleen Hongoro / Lizo Godlimpi / Onke R Mnyaka / Natasha Williams / Lazola Buthi / Sibulelo Kuseni / Christopher Zungu / Siyabonga Sibulawa / Awam Mavimbela / Olona Giwu / Vivien Essel / John Nasila

    BMJ Open, Vol 12, Iss

    2022  Volume 4

    Keywords Medicine ; R
    Language English
    Publishing date 2022-04-01T00:00:00Z
    Publisher BMJ Publishing Group
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: 'EMS needs revolution not evolution'.

    Williams, Rob

    The Veterinary record

    2023  Volume 192, Issue 4, Page(s) 177

    Abstract: Rob Williams argues that the current structure of EMS, even accounting for the RCVS's proposed ...

    Abstract Rob Williams argues that the current structure of EMS, even accounting for the RCVS's proposed changes, is an outdated model not fit for purpose, and that it is time for a complete rethink.
    Language English
    Publishing date 2023-02-17
    Publishing country England
    Document type Journal Article
    ZDB-ID 390015-0
    ISSN 2042-7670 ; 0042-4900
    ISSN (online) 2042-7670
    ISSN 0042-4900
    DOI 10.1002/vetr.2767
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Book ; Online: Repurposing the Green Belt in the 21st Century

    Bishop, Peter / Perez Martinez, Alona / Rogemma, Rob / Williams, Lesley

    2020  

    Keywords City & town planning - architectural aspects ; green belt ; planning ; architecture,built environment ; urban studies ; urban sprawl ; landscape design ; green infrastructure
    Size 1 Online-Ressource
    Publisher UCL Press
    Publishing place London
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021233148
    ISBN 9781787358881 ; 1787358887
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  6. Article ; Online: ‘EMS needs revolution not evolution’

    Williams, Rob

    Veterinary Record. 2023 Feb., v. 192, no. 4 p.177-177

    2023  

    Abstract: Rob Williams argues that the current structure of EMS, even accounting for the RCVS's proposed ...

    Abstract Rob Williams argues that the current structure of EMS, even accounting for the RCVS's proposed changes, is an outdated model not fit for purpose, and that it is time for a complete rethink.
    Keywords evolution ; models ; robbing
    Language English
    Dates of publication 2023-02
    Size p. 177.
    Publishing place John Wiley & Sons, Ltd
    Document type Article ; Online
    Note JOURNAL ARTICLE
    ZDB-ID 390015-0
    ISSN 2042-7670 ; 0042-4900
    ISSN (online) 2042-7670
    ISSN 0042-4900
    DOI 10.1002/vetr.2767
    Database NAL-Catalogue (AGRICOLA)

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  7. Article ; Online: Laser desorption rapid evaporative ionization mass spectrometry (LD-REIMS) demonstrates a direct impact of hypochlorous acid stress on PQS-mediated quorum sensing in

    Bradley, Rob / Simon, Daniel / Spiga, Livia / Xiang, Yuchen / Takats, Zoltan / Williams, Huw

    mSystems

    2024  Volume 9, Issue 4, Page(s) e0116523

    Abstract: To establish infections in human hosts, : Importance: This work demonstrates that a high-throughput ambient ionization mass spectrometry method can be used successfully to study a bacterial stress response. Its application to the opportunistic ... ...

    Abstract To establish infections in human hosts,
    Importance: This work demonstrates that a high-throughput ambient ionization mass spectrometry method can be used successfully to study a bacterial stress response. Its application to the opportunistic pathogen
    MeSH term(s) Humans ; Quorum Sensing ; Pseudomonas aeruginosa ; Hypochlorous Acid/metabolism ; Pyocyanine/metabolism ; Quinolones/analysis ; Virulence Factors/metabolism ; Mass Spectrometry ; Oxidants/metabolism ; Pancreatic Elastase/metabolism ; Biomarkers/metabolism ; Lasers
    Chemical Substances 2-heptyl-3-hydroxy-4-quinolone ; Hypochlorous Acid (712K4CDC10) ; Pyocyanine (9OQM399341) ; Quinolones ; Virulence Factors ; Oxidants ; Pancreatic Elastase (EC 3.4.21.36) ; Biomarkers
    Language English
    Publishing date 2024-03-26
    Publishing country United States
    Document type Journal Article
    ISSN 2379-5077
    ISSN (online) 2379-5077
    DOI 10.1128/msystems.01165-23
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Book ; Online: Author response for "A COVID‐19 human viral challenge model. Learning from experience"

    Rob Lambkin‐Williams / John P. DeVincenzo

    2020  

    Keywords covid19
    Publisher Wiley
    Publishing country us
    Document type Book ; Online
    DOI 10.1111/irv.12797/v2/response1
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Article ; Online: The validity and reliability of school-based fundamental movement skills screening to identify children with motor difficulties.

    Eddy, Lucy H / Preston, Nick / Boom, Shania / Davison, Jessica / Brooks, Rob / Bingham, Daniel D / Mon-Williams, Mark / Hill, Liam J B

    PloS one

    2024  Volume 19, Issue 2, Page(s) e0297412

    Abstract: Aim: Assess whether school-based teacher-led screening is effective at identifying children with motor difficulties.: Methods: Teachers tested 217 children aged between 5 and 11 years old, after a one hour training session, using a freely available ... ...

    Abstract Aim: Assess whether school-based teacher-led screening is effective at identifying children with motor difficulties.
    Methods: Teachers tested 217 children aged between 5 and 11 years old, after a one hour training session, using a freely available tool (FUNMOVES). Four classes (n = 91) were scored by both researchers and teachers to evaluate inter-rater reliability. Researchers assessed 22 children using the Movement Assessment Battery for Children (MABC-2; considered to be the 'gold standard' in Europe for use as part of the diagnostic process for Developmental Coordination Disorder) to assess concurrent and predictive validity.
    Results: Inter-rater reliability for all individual activities within FUNMOVES ranged from 0.85-0.97 (unweighted Kappa; with 95%CI ranging from 0.77-1). For total score this was lower (κ = 0.76, 95%CI = 0.68-0.84), however when incorporating linear weighting, this improved (κ = 0.94, 95%CI = 0.89-0.99). When evaluating FUNMOVES total score against the MABC-2 total score, the specificity (1, 95%CI = 0.63-1) and positive predictive value (1; 95%CI = 0.68-1) of FUNMOVES were high, whereas sensitivity (0.57, 95%CI = 0.29-0.82) and negative predictive values (0.57, 95%CI = 0.42-0.71) were moderate. Evaluating only MABC-2 subscales which are directly related to fundamental movement skills (Aiming & Catching, and Balance) improved these values to 0.89 (95%CI = 0.52-1) and 0.93 (95%CI = 0.67-0.99) respectively.
    Interpretation: Teacher-led screening of fundamental movement skills (via FUNMOVES) is an effective method of identifying children with motor difficulties. Such universal screening in schools has the potential to identify movement difficulties and enable earlier intervention than the current norm.
    MeSH term(s) Child ; Humans ; Child, Preschool ; Motor Skills Disorders/diagnosis ; Motor Skills ; Reproducibility of Results ; Schools ; Movement
    Language English
    Publishing date 2024-02-15
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2267670-3
    ISSN 1932-6203 ; 1932-6203
    ISSN (online) 1932-6203
    ISSN 1932-6203
    DOI 10.1371/journal.pone.0297412
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Auditory masking in odobenid and otariid carnivoresa).

    Jones, Ryan A / Sills, Jillian M / Synnott, Mitzi / Mulsow, Jason / Williams, Rob / Reichmuth, Colleen

    The Journal of the Acoustical Society of America

    2023  Volume 154, Issue 3, Page(s) 1746–1756

    Abstract: As the only living species within the odobenid lineage of carnivores, walruses (Odobenus rosmarus) have no close relatives from which auditory information can be extrapolated. Sea lions and fur seals in the otariid lineage are the nearest evolutionary ... ...

    Abstract As the only living species within the odobenid lineage of carnivores, walruses (Odobenus rosmarus) have no close relatives from which auditory information can be extrapolated. Sea lions and fur seals in the otariid lineage are the nearest evolutionary outgroup. To advance understanding of odobenid and otariid hearing, we conducted behavioral testing with two walruses and one California sea lion (Zalophus californianus). Detection thresholds for airborne sounds were measured from 0.08 to at least 16 kHz in ambient noise conditions and then re-measured in the presence of octave-band white masking noise. Walruses were more sensitive than the sea lion at lower frequencies and less sensitive at higher frequencies. Critical ratios for the walruses ranged from 20 dB at 0.2 kHz to 32 dB at 10 kHz, while critical ratios for the sea lion ranged from 16 dB at 0.2 kHz to 35 dB at 32 kHz. The masking values for these species are comparable to one another and to those of terrestrial carnivores, increasing by about 3 dB per octave with increasing frequency. Despite apparent differences in hearing range and sensitivity, odobenids and otariids have a similar ability to hear signals in noisy conditions.
    MeSH term(s) Animals ; Sea Lions ; Walruses ; Hearing ; Biological Evolution ; Sound
    Language English
    Publishing date 2023-09-01
    Publishing country United States
    Document type Journal Article ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 219231-7
    ISSN 1520-8524 ; 0001-4966
    ISSN (online) 1520-8524
    ISSN 0001-4966
    DOI 10.1121/10.0020911
    Database MEDical Literature Analysis and Retrieval System OnLINE

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