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  1. Article: Allen, John

    Payne, J. F / McConnel, Anita

    Oxford dictionary of national biography v.1

    2004  

    Author's details J.F. Payne and Anita McConnell
    MeSH term(s) Physicians ; History, 17th Century ; History, 18th Century ; History of Medicine
    Keywords United Kingdom
    Language English
    Size p. 801.
    Publisher Oxford University Press
    Publishing place Oxford ; New York
    Document type Article
    ISBN 019861411X ; 9780198614111
    Database Catalogue of the US National Library of Medicine (NLM)

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  2. Article: Stevenson, John

    D'A Power / McConnel, Anita

    Oxford dictionary of national biography v.52

    2004  

    Author's details D'A Power, rev. Anita McConnell
    MeSH term(s) General Surgery ; History of Medicine ; History, 18th Century ; History, 19th Century
    Keywords England
    Language English
    Size p. 585.
    Publisher Oxford University Press
    Publishing place Oxford ; New York
    Document type Article
    ISBN 019861411X ; 9780198614111
    Database Catalogue of the US National Library of Medicine (NLM)

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  3. Article: Fatal Case of Post-Partum Hæmorrhage.

    Connel, John

    Transactions. Edinburgh Obstetrical Society

    2018  Volume 4, Page(s) 18–31

    Language English
    Publishing date 2018-04-03
    Publishing country Scotland
    Document type Journal Article
    ISSN 0269-3402
    ISSN 0269-3402
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Craniotomy Contrasted with Cephalotripsy.

    Connel, John

    Transactions. Edinburgh Obstetrical Society

    2018  Volume 3, Page(s) 189–195

    Language English
    Publishing date 2018-04-03
    Publishing country Scotland
    Document type Journal Article
    ISSN 0269-3402
    ISSN 0269-3402
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Pursuing sustainability through multi-stakeholder collaboration

    Buckley, Kristy J. / Newton, Peter / Gibbs, Holly K. / McConnel, Ian / Ehrmann, John

    World Development

    A description of the governance, actions, and perceived impacts of the roundtables for sustainable beef

    2019  Volume 121

    Abstract: Roundtables for sustainable beef have evolved in national contexts as well as at the global level as a multi-stakeholder process to address sustainability concerns in the cattle sector. However, due to their relatively recent inception, the literature on ...

    Abstract Roundtables for sustainable beef have evolved in national contexts as well as at the global level as a multi-stakeholder process to address sustainability concerns in the cattle sector. However, due to their relatively recent inception, the literature on the beef roundtables is extremely limited and very little scholarly work has traced their process or impact. We used semi-structured interviews with key informants to examine the governance, actions, and potential impacts of the roundtables for sustainable beef, and identified opportunities and challenges for achieving greater sustainability impact. We found that the beef roundtables are in different stages of development and implementation and that they have diverse approaches based on their geographic contexts. However, they have universally adopted a model of sector-wide continuous improvement, in contrast to roundtables for other commodities, which have in many cases adopted formal certification programs. Activities by the roundtables for sustainable beef have variously included working towards definitions of sustainable beef; setting sustainability principles and criteria; and creating working groups to address specific aspects of sustainability (e.g., verification, deforestation). Our interviews identified opportunities to expand the roundtables’ roles, activities, and sustainability impacts. This study provides a benchmark of the roundtables’ efforts to date, and generates hypotheses and ideas for how they could evolve in the future.
    Keywords Beef ; Cattle ; Commodity ; Multi-stakeholder ; Roundtable ; Sustainability
    Subject code 360
    Language English
    Publishing country nl
    Document type Article ; Online
    ZDB-ID 1500836-8
    ISSN 0305-750X
    ISSN 0305-750X
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Technical Note: Analysis of motion blurring artifact in fast helical free-breathing thoracic CT scans.

    Low, Daniel A / Yang, Lisa / Chen, Jingjia / O'Connel, Dylan / Lewis, John H / Thomas, David H / Lee, Percy

    Medical physics

    2017  Volume 44, Issue 4, Page(s) 1456–1461

    Abstract: Purpose: The aim of this study was to measure and characterize breathing-induced motion artifacts in fast helical free-breathing CT scans.: Methods: Ten lung cancer patients were scanned using fast helical CT during free breathing. In each case, 25 ... ...

    Abstract Purpose: The aim of this study was to measure and characterize breathing-induced motion artifacts in fast helical free-breathing CT scans.
    Methods: Ten lung cancer patients were scanned using fast helical CT during free breathing. In each case, 25 low-dose CT scans were acquired in alternating craniocaudal and caudocranial directions. A bellow-based breathing surrogate was simultaneously acquired. A published breathing motion model was used to estimate the diaphragm craniodaudal velocity at each CT scan. The Hounsfield unit (HU) profiles passing through a small square (7 × 7 mm
    Results: There was a distinct relationship between blurring and diaphragm speed. The convolution model well described the blurring behavior in the patients. Most of the CT scans were acquired at tissue velocities less than 20 mm s
    Conclusions: Breathing motion-induced blurring occurs even for relatively fast modern helical CT scans. Measurable motion-induced blurring occurs for velocities greater than 15 mm s
    MeSH term(s) Artifacts ; Humans ; Lung Neoplasms/diagnostic imaging ; Lung Neoplasms/physiopathology ; Movement ; Radiography, Thoracic/methods ; Respiration ; Tomography, Spiral Computed/methods
    Language English
    Publishing date 2017-04
    Publishing country United States
    Document type Journal Article
    ZDB-ID 188780-4
    ISSN 2473-4209 ; 0094-2405
    ISSN (online) 2473-4209
    ISSN 0094-2405
    DOI 10.1002/mp.12153
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Intra- and intervariability in beam data commissioning among water phantom scanning systems.

    Akino, Yuichi / Gibbons, John P / Neck, Daniel W / Chu, Connel / Das, Indra J

    Journal of applied clinical medical physics

    2014  Volume 15, Issue 4, Page(s) 4850

    Abstract: Accurate beam data acquisition during commissioning is essential for modeling the treatment planning system and dose calculation in radiotherapy. Although currently several commercial scanning systems are available, there is no report that compared the ... ...

    Abstract Accurate beam data acquisition during commissioning is essential for modeling the treatment planning system and dose calculation in radiotherapy. Although currently several commercial scanning systems are available, there is no report that compared the differences among the systems because most institutions do not acquire several scanning systems due to the high cost, storage space, and infrequent usage. In this report, we demonstrate the intra- and intervariability of beam profiles measured with four commercial scanning systems. During a recent educational and training workshop, four different vendors of beam scanning water phantoms were invited to demonstrate the operation and data collection of their systems. Systems were set up utilizing vendor-recommended protocols and were operated with a senior physicist, who was assigned as an instructor along with vendor. During the training sessions, each group was asked to measure beam parameters, and the intravariability in percent depth dose (PDD). At the end of the day, the profile of one linear accelerator was measured with each system to evaluate intervariability. Relatively very small (SD < 0.12%) intervariability in PDD was observed among four systems at a region deeper than peak (1.5 cm). All systems showed almost identical profiles. At the area within 80% of radiation field, the average, and maximum differences were within ± 0.35% and 0.80%, respectively, compared to arbitrarily chosen IBA system as reference. In the penumbrae region, the distance to agreement (DTA) of the region where dose difference exceed ± 1% was less than 1 mm. Repeated PDD measurement showed small intravariability with SD < 0.5%, although large SD was observed in the buildup region. All four water phantom scanning systems demonstrated adequate accuracy for beam data collection (i.e., within 1% of dose difference or 1 mm of DTA among each other). It is concluded that every system is capable of acquiring accurate beam. Thus the selection of a water scanning system should be based on institutional comfort, personal preference of software and hardware, and financial consideration.
    MeSH term(s) Humans ; Particle Accelerators/instrumentation ; Particle Accelerators/standards ; Phantoms, Imaging ; Photons ; Radiometry/methods ; Radiometry/standards ; Radiotherapy Dosage ; Radiotherapy Planning, Computer-Assisted/methods ; Radiotherapy Planning, Computer-Assisted/standards ; Software ; Water
    Chemical Substances Water (059QF0KO0R)
    Language English
    Publishing date 2014-07-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2010347-5
    ISSN 1526-9914 ; 1526-9914
    ISSN (online) 1526-9914
    ISSN 1526-9914
    DOI 10.1120/jacmp.v15i4.4850
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Population Health Solutions for Assessing Cognitive Impairment in Geriatric Patients.

    Perry, William / Lacritz, Laura / Roebuck-Spencer, Tresa / Silver, Cheryl / Denney, Robert L / Meyers, John / McConnel, Charles E / Pliskin, Neil / Adler, Deb / Alban, Christopher / Bondi, Mark / Braun, Michelle / Cagigas, Xavier / Daven, Morgan / Drozdick, Lisa / Foster, Norman L / Hwang, Ula / Ivey, Laurie / Iverson, Grant /
    Kramer, Joel / Lantz, Melinda / Latts, Lisa / Maria Lopez, Ana / Malone, Michael / Martin-Plank, Lori / Maslow, Katie / Melady, Don / Messer, Melissa / Most, Randi / Norris, Margaret P / Shafer, David / Thomas, Colin M / Thornhill, Laura / Tsai, Jean / Vakharia, Nirav / Waters, Martin / Golden, Tamara

    The Clinical neuropsychologist

    2018  Volume 32, Issue 7, Page(s) 1193–1225

    Abstract: In December 2017, the National Academy of Neuropsychology convened an interorganizational Summit on Population Health Solutions for Assessing Cognitive Impairment in Geriatric Patients in Denver, Colorado. The Summit brought together representatives of a ...

    Abstract In December 2017, the National Academy of Neuropsychology convened an interorganizational Summit on Population Health Solutions for Assessing Cognitive Impairment in Geriatric Patients in Denver, Colorado. The Summit brought together representatives of a broad range of stakeholders invested in the care of older adults to focus on the topic of cognitive health and aging. Summit participants specifically examined questions of who should be screened for cognitive impairment and how they should be screened in medical settings. This is important in the context of an acute illness given that the presence of cognitive impairment can have significant implications for care and for the management of concomitant diseases as well as pose a major risk factor for dementia. Participants arrived at general principles to guide future screening approaches in medical populations and identified knowledge gaps to direct future research. Key learning points of the summit included: recognizing the importance of educating patients and healthcare providers about the value of assessing current and baseline cognition; emphasizing that any screening tool must be appropriately normalized and validated in the population in which it is used to obtain accurate information, including considerations of language, cultural factors, and education; and recognizing the great potential, with appropriate caveats, of electronic health records to augment cognitive screening and tracking of changes in cognitive health over time.
    MeSH term(s) Aged ; Aged, 80 and over ; Cognitive Dysfunction/diagnosis ; Cognitive Dysfunction/epidemiology ; Cognitive Dysfunction/psychology ; Colorado ; Congresses as Topic/trends ; Delivery of Health Care/methods ; Dementia/diagnosis ; Dementia/epidemiology ; Dementia/psychology ; Female ; Humans ; Male ; Neuropsychological Tests ; Population Health
    Language English
    Publishing date 2018-09-12
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 639080-8
    ISSN 1744-4144 ; 0920-1637 ; 1385-4046
    ISSN (online) 1744-4144
    ISSN 0920-1637 ; 1385-4046
    DOI 10.1080/13854046.2018.1517503
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.B 3065: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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  9. Book: A review of four distributed infrastructures

    O'Connel, John / Cole, Robert / Edwards, Nigel

    (HP Laboratories technical report ; 92,86)

    1992  

    Author's details John O'Connel; Nigel Edwards; Robert Cole
    Series title HP Laboratories technical report ; 92,86
    Language English
    Size 17 S.
    Publisher Hewlett-Packard Laboratories
    Publishing place Palo Alto, Calif. u.a.
    Document type Book
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  10. Article ; Online: Population Health Solutions for Assessing Cognitive Impairment in Geriatric Patients.

    Perry, William / Lacritz, Laura / Roebuck-Spencer, Tresa / Silver, Cheryl / Denney, Robert L / Meyers, John / McConnel, Charles E / Pliskin, Neil / Adler, Deb / Alban, Christopher / Bondi, Mark / Braun, Michelle / Cagigas, Xavier / Daven, Morgan / Drozdick, Lisa / Foster, Norman L / Hwang, Ula / Ivey, Laurie / Iverson, Grant /
    Kramer, Joel / Lantz, Melinda / Latts, Lisa / Ling, Shari M / Lopez, Ana Maria / Malone, Michael / Martin-Plank, Lori / Maslow, Katie / Melady, Don / Messer, Melissa / Most, Randi / Norris, Margaret P / Shafer, David / Silverberg, Nina / Thomas, Colin M / Thornhill, Laura / Tsai, Jean / Vakharia, Nirav / Waters, Martin / Golden, Tamara

    Archives of clinical neuropsychology : the official journal of the National Academy of Neuropsychologists

    2018  Volume 33, Issue 6, Page(s) 655–675

    MeSH term(s) Aged ; Aging ; Cognitive Dysfunction/diagnosis ; Congresses as Topic ; Geriatric Assessment/methods ; Humans ; Neuropsychological Tests ; Population Health
    Language English
    Publishing date 2018-10-17
    Publishing country United States
    Document type Journal Article
    ZDB-ID 632972-x
    ISSN 1873-5843 ; 0887-6177
    ISSN (online) 1873-5843
    ISSN 0887-6177
    DOI 10.1093/arclin/acy052
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.B 2993: Show issues Location:
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