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  1. Book ; Online: Modellierung ortsabhängiger Zugriffskontrolle für mobile Geschäftsprozesse

    Decker, Michael

    2011  

    Abstract: Der Einsatz mobiler Computer wie Smartphones für die Abarbeitung mobiler Geschäftsprozesse bringt neben großen Vorteilen auch spezifische Sicherheitsherausforderungen mit sich. Als ein Lösungsansatz hierfür wird ortsabhängige Zugriffskontrolle verfolgt. ... ...

    Abstract Der Einsatz mobiler Computer wie Smartphones für die Abarbeitung mobiler Geschäftsprozesse bringt neben großen Vorteilen auch spezifische Sicherheitsherausforderungen mit sich. Als ein Lösungsansatz hierfür wird ortsabhängige Zugriffskontrolle verfolgt. Die Grundidee dabei ist es, den aktuellen Aufenthaltsort des Nutzers für die Zugriffskontrollentscheidung auszuwerten. Zur Modellierung solcher Ortseinschränkungen wird eine auf UML-Aktivitätsdiagrammen aufbauende Notation eingeführt
    Keywords Transportation and communications
    Size 1 electronic resource (XV, 374 p. p.)
    Publisher KIT Scientific Publishing
    Document type Book ; Online
    Note German ; Open Access
    HBZ-ID HT020091724
    ISBN 9783866447325 ; 3866447329
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book ; Thesis: Setting centrosome size in the early Caenorhabditis elegans embryo

    Decker, Markus

    2011  

    Author's details von Markus Decker
    Language English
    Size 81 Bl. : Ill., graph. Darst., 30 cm
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Dresden, Techn. Univ., Diss., 2011
    HBZ-ID HT017000890
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2011 E 3525 order for loan Magazin

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  3. Book ; Thesis: Untersuchung zur Erosion des Zahnschmelzes durch saure Genussmittel

    Decker, Mike

    2009  

    Author's details vorgelegt von Mike Decker
    Language German
    Size 88 Bl., Ill., graph. Darst., 29,4 cm
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Jena, Univ., Diss., 2009
    HBZ-ID HT016276767
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2010 E 1389 order for loan Magazin

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  4. Book ; Thesis: Plasma-Endothelin-1 während des experimentellen zerebralen Gefäßstresses bei gesunden Probanden als Modell zerebrovaskulärer Belastungen schlafbezogener Atmungsstörungen

    Decker, Michael

    2004  

    Author's details vorgelegt von Michael Decker
    Language German
    Size 114 Bl., graph. Darst.
    Edition [Mikrofiche-Ausg.]
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Göttingen, Univ., Diss., 2005
    HBZ-ID HT014892738
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2003 MB 2255 order for loan Magazin

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  5. Book ; Thesis: Klinische Symptomatik, Steroidhormone und Mutationen der 21-Hydroxylase bei Patienten mit klassischem und nicht-klassischem adrenogenitalen Syndrom und Hyperandrogenämie

    Decker, Michael

    1997  

    Author's details vorgelegt von Michael Decker
    Language German
    Size 120 Bl. : graph. Darst.
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Heidelberg, Univ., Diss., 1998
    HBZ-ID HT010839931
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    99 E 1805 order for loan Magazin

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  6. Article: Atypical fundal perforation: a case report.

    Davoudi, Sadaf / De Decker, Marjolein / Willemsen, Paul

    Journal of surgical case reports

    2023  Volume 2023, Issue 8, Page(s) rjad480

    Abstract: Gastric perforations typically occur in the distal stomach, along the greater curvature or the antrum. The vast majority of upper gastrointestinal (GI) perforations are caused by peptic ulcer disease. We present a case of an atypical location of gastric ... ...

    Abstract Gastric perforations typically occur in the distal stomach, along the greater curvature or the antrum. The vast majority of upper gastrointestinal (GI) perforations are caused by peptic ulcer disease. We present a case of an atypical location of gastric perforation. A 31-year-old patient was experiencing nausea and severe abdominal pain. Explorative laparoscopy revealed a large fundal perforation. The patient underwent an abdominoplasty 5 days before with revisional surgery for hemorrhage. He had recently lost 42 kg after endoscopic sleeve gastroplasty (ESG) 8 months before. ESG is a minimally invasive alternative for bariatric surgery. Since its implementation, several studies have been published indicating the procedure as safe. However, some major adverse events, such as upper GI-bleeding, peri-gastric leak, and pneumoperitoneum, have been described. The atypical location of the perforation might be explained by a combination of events such as surgical stress, revisional surgery, major weight loss, and the history of ESG.
    Language English
    Publishing date 2023-08-26
    Publishing country England
    Document type Case Reports
    ZDB-ID 2580919-2
    ISSN 2042-8812
    ISSN 2042-8812
    DOI 10.1093/jscr/rjad480
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Examining the Second-Order Factor Structure of the Gender Minority Stress and Resilience Scale.

    Dolezal, Michael L / Decker, Melissa / Littleton, Heather

    Journal of interpersonal violence

    2023  Volume 38, Issue 23-24, Page(s) 12233–12244

    Abstract: The gender minority stress and resilience (GMSR) theory and associated measure are widely utilized in research investigating the stress, resilience, and psychological health experiences of gender nonconforming (GNC) individuals. GMSR theory specifies ... ...

    Abstract The gender minority stress and resilience (GMSR) theory and associated measure are widely utilized in research investigating the stress, resilience, and psychological health experiences of gender nonconforming (GNC) individuals. GMSR theory specifies that distal stress and proximal stress experiences adversely affect the psychological health of GNC individuals, while resilience factors help buffer against these deleterious impacts. Moreover, GMSR theory clearly specifies a second-order factor structure such that distal stress experiences are comprised of gender-based victimization, rejection, discrimination, and non-affirmation; proximal stress experiences are comprised of internalized transphobia, negative expectations for the future, and gender identity nondisclosure; and pride and community connectedness constitute resilience factors. However, despite widespread use of the GMSR measure, including validating its use among Italian, Spanish, and adolescent GNC individuals, all research to date has only queried the first-order factor structure of the measure. The present study therefore evaluated the second-order factor structure of the GMSR measure among a sample of 234 GNC college students. Results suggested that the second-order factor structure provided a reasonable fit to the data but did not fit the data exceptionally well. Moreover, results suggested that the first-order factor structure with correlated factors provided a better fit to the data than did the second-order model. Thus, while this study found support for the second-order factor structure, it appears that the first-order structure may be better suited for research use. Secondarily, the GMSR measure appears valid for use among GNC undergraduates. Additional research is needed to further validate the measure's second-order factor structure, and future research should consider trimming redundant items from the GMSR to address known fit issues.
    MeSH term(s) Adolescent ; Humans ; Male ; Female ; Transgender Persons/psychology ; Gender Identity ; Sexual and Gender Minorities ; Mental Health ; Emotions
    Language English
    Publishing date 2023-08-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2028900-5
    ISSN 1552-6518 ; 0886-2605
    ISSN (online) 1552-6518
    ISSN 0886-2605
    DOI 10.1177/08862605231190668
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Book ; Thesis: In-vitro-Untersuchungen zur Chemo-Immuntherapie des Nierenzellkarzinoms mit Vinblastin, 5-Fluoruracil und Interferon alpha-2b

    Decker, Michael

    1996  

    Author's details vorgelegt von Michael Decker
    Language German
    Size II, 65, XX Bl. : Ill., graph. Darst.
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Düsseldorf, Univ., Diss., 1996
    HBZ-ID HT007435006
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    97 E 521 order for loan Magazin

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  9. Article: ICF praktisch angewendet Der REHADAT-ICF-Lotse unterstützt Gestaltung und Planung beruflicher Teilhabe

    Decker, Mareike

    Forum Sozialarbeit + Gesundheit

    2019  Volume -, Issue 3, Page(s) 34

    Language German
    Document type Article
    ZDB-ID 2142210-2
    ISSN 1434-9906
    Database Current Contents Medicine

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3711: Show issues Location:
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    Jg. 1995 - 2021: Lesesall (2.OG)
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  10. Article ; Online: Hybrid molecules incorporating natural products: applications in cancer therapy, neurodegenerative disorders and beyond.

    Decker, M

    Current medicinal chemistry

    2011  Volume 18, Issue 10, Page(s) 1464–1475

    Abstract: In this article the design of hybrid molecules that covalently connect two distinct drug entities in one molecule, at least one part being a biologically active natural product will be discussed. In the quest for novel drug entities, the hybrid approach ... ...

    Abstract In this article the design of hybrid molecules that covalently connect two distinct drug entities in one molecule, at least one part being a biologically active natural product will be discussed. In the quest for novel drug entities, the hybrid approach is a promising path to drug molecules that can effectively target multifactorial diseases including neurodegenerative disorders like Alzheimer's and Parkinson's diseases (AD and PD). The hybrid approach can also be used to optimize certain biological properties like affinity and selectivity, but also to gain novel biological activities distinct from the ones of the components. Due to the high potential of natural products to exhibit pronounced biological activities, natural products have been one of the major sources of components in hybrid molecules. This review will cover their applications in developing drugs for neurodegenerative disorders, in the diverse field of anti-cancer agents (which represents the major application for natural products in medicinal chemistry), but also in miscellaneous areas of bioactive compounds including antioxidants, antimalarial drugs and estrogen-related hybrids to reach various therapeutic aims. The unique tasks of hybrid molecule design will be addressed, such as describing suitable ways to chemically connect the drug components, how to use the approach to enhance biological activity with respect to both activity and selectivity and potential drawbacks of the hybrid approach. It will be shown that hybrids can be more than the sum of their components, but in many cases should be considered as pharmacological entities in their own respect.
    MeSH term(s) Alzheimer Disease/drug therapy ; Animals ; Antimalarials/chemical synthesis ; Antimalarials/chemistry ; Antimalarials/therapeutic use ; Antineoplastic Agents/chemical synthesis ; Antineoplastic Agents/chemistry ; Antineoplastic Agents/therapeutic use ; Antioxidants/chemical synthesis ; Antioxidants/chemistry ; Antioxidants/therapeutic use ; Biological Products/administration & dosage ; Biological Products/chemistry ; Drug Design ; Humans ; Neoplasms/drug therapy ; Neurodegenerative Diseases/drug therapy ; Pharmaceutical Preparations/administration & dosage ; Pharmaceutical Preparations/chemistry ; Structure-Activity Relationship
    Chemical Substances Antimalarials ; Antineoplastic Agents ; Antioxidants ; Biological Products ; Pharmaceutical Preparations
    Language English
    Publishing date 2011-03-15
    Publishing country United Arab Emirates
    Document type Journal Article ; Review
    ZDB-ID 1319315-6
    ISSN 1875-533X ; 0929-8673
    ISSN (online) 1875-533X
    ISSN 0929-8673
    DOI 10.2174/092986711795328355
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 4432: Show issues Location:
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