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  1. Artikel ; Online: Comparative serum lipid and immunohematological values among adult pulmonary tuberculosis and tuberculosis lymphadenitis cases and their association with sputum bacilli load and time to culture positivity in Northwestern Ethiopia.

    Mekonnen, Daniel / Nibret, Endalkachew / Munshea, Abaineh / Derbie, Awoke / Zenebe, Yohannes / Tadese, Aimro / Birku, Tigist / Tesfa, Endalamaw / Sinishaw, Mulusew Alemneh / Getachew, Hailu / Gashaw, Yosef / Yismaw, Gizachew / Kebede, Mihiretu M / Gelaw, Baye

    Lipids in health and disease

    2023  Band 22, Heft 1, Seite(n) 56

    Abstract: Background: The serum lipid and immunohematological values of tuberculosis lymphadenitis (TBLN) patients is poorly documented relative to pulmonary tuberculosis (PTB) cases. Therefore, the aim of this study was to investigate the serum lipid and ... ...

    Abstract Background: The serum lipid and immunohematological values of tuberculosis lymphadenitis (TBLN) patients is poorly documented relative to pulmonary tuberculosis (PTB) cases. Therefore, the aim of this study was to investigate the serum lipid and immunohematological values of patients with TBLN in comparison with PTB (PTB) patients.
    Methods: An institution-based comparative cross-sectional study was conducted in Northwest Ethiopia from March to December 2021. The study participants were bacteriologically confirmed PTB (n = 82) and TBLN (n = 94) cases with no known comorbidity and whose ages was greater than 18 years and with no current pregnancy. Independent sample t-test, one-way ANOVA, box plot, and correlation matrix were used to analyze the data.
    Results: The body mass index (BMI), CD4 + T cell count, and high-density lipoprotein-Cholesterol (HDL-C) values were significantly higher among TBLN cases compared with PTB cases. Additionally, the total white blood cell (WBC) count, hemoglobin (Hb), total Cholesterol (CHO) and creatinine (Cr) values were relatively higher among TBLN than PTB (P > 0.05). On the reverse, the platelet count and triacylglycerol (TAG) values were relatively higher among PTB than in TBLN cases. While the mean days of culture positivity were 11.6 days for TBLN, the mean days of culture positivity were 14.0 days for PTB. Anemia and serum lipid values showed no correlation with sputum bacilli load and time to culture positivity.
    Conclusion: Tuberculous lymphadenitis patients were well-endowed with serum lipid, immunological and nutritional status compared with PTB cases. Hence, the high incidence rate of TBLN in Ethiopia could not be explained by low peripheral immunohematological values, malnutrition, Anemia, and dyslipidemia. Further study for identifying the predictors for TBLN in Ethiopia is highly desirable.
    Mesh-Begriff(e) Humans ; Adult ; Adolescent ; Mycobacterium tuberculosis ; Bacillus ; Sputum ; Cross-Sectional Studies ; Tuberculosis, Lymph Node/epidemiology ; Tuberculosis, Pulmonary/epidemiology ; Firmicutes ; Lymphadenitis ; Cholesterol ; Lipids
    Chemische Substanzen Cholesterol (97C5T2UQ7J) ; Lipids
    Sprache Englisch
    Erscheinungsdatum 2023-04-27
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2091381-3
    ISSN 1476-511X ; 1476-511X
    ISSN (online) 1476-511X
    ISSN 1476-511X
    DOI 10.1186/s12944-023-01821-3
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Open access in the age of a pandemic.

    Alemneh, Daniel Gelaw / Hawamdeh, Suliman / Chang, Hsia-Ching / Rorissa, Abebe / Assefa, Shimelis / Helge, Kris

    Proceedings of the Association for Information Science and Technology. Association for Information Science and Technology

    2020  Band 57, Heft 1, Seite(n) e295

    Abstract: The COVID-19 pandemic highlighted the importance of transparency, open, and timely access to information. Open Access (OA) has the potential to increase the exposure and use of not only published research but also authoritative and reliable information. ... ...

    Abstract The COVID-19 pandemic highlighted the importance of transparency, open, and timely access to information. Open Access (OA) has the potential to increase the exposure and use of not only published research but also authoritative and reliable information. The Coronavirus (COVID-19) impacted the work of journalists, scientists, and doctors while ordinary citizens are seeking trusted information sources and the truth about the new virus. Government and private institutions worldwide are reacting to the new situation where researchers, educators, students, and staff are trying to adjust to remote teaching and learning as well as telecommuting. In March 2020, a message from the White House was sent to the Scholarly Publishing Community asking them to make all COVID-19 papers openly available and machine readable. Considering the evolving and unresolved issues around OA and scholarly communications, together with the UN 2030 Agenda (a plan of action for sustainable, universal development), this panel brings together diverse perspectives to review the current landscape of OA and shed light on the role it plays in such crises. The panel will also discuss the future implications and impact of the pandemic in the overall advancement of scholarship in general.
    Schlagwörter covid19
    Sprache Englisch
    Erscheinungsdatum 2020-10-22
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 2205785-7
    ISSN 2373-9231 ; 1550-8390 ; 0044-7870
    ISSN (online) 2373-9231 ; 1550-8390
    ISSN 0044-7870
    DOI 10.1002/pra2.295
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel: Maintaining quality metadata

    Alemneh, Daniel Gelaw

    Knowledge management , p. 313-322

    toward effective digital resource lifecycle management

    2008  , Seite(n) 313–322

    Körperschaft University of North Texas
    Verfasserangabe Daniel Gelaw Alemneh
    Schlagwörter Wissenschaftliche Bibliothek ; Internetbasierter Dienst ; Metadaten ; Datenqualität ; Qualitätsmanagement ; Lebenszyklus ; Texas
    Sprache Englisch
    Umfang graph. Darst.
    Verlag World Scientific
    Erscheinungsort Singapore [u.a.]
    Dokumenttyp Artikel
    Datenquelle ECONomics Information System

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  4. Artikel ; Online: Workflow Tools for Digital Curation

    Andrew James Weidner / Daniel Gelaw Alemneh

    Code4Lib Journal, Iss

    2013  Band 20

    Abstract: Maintaining usable and sustainable digital collections requires a complex set of actions that address the many challenges at various stages of the digital object lifecycle. Digital curation activities enhance access and retrieval, maintain quality, add ... ...

    Abstract Maintaining usable and sustainable digital collections requires a complex set of actions that address the many challenges at various stages of the digital object lifecycle. Digital curation activities enhance access and retrieval, maintain quality, add value, and facilitate use and re-use over time. Digital resource lifecycle management is becoming an increasingly important topic as digital curators actively explore software tools that perform metadata curation and file management tasks. Accordingly, the University of North Texas (UNT) Libraries develop tools and workflows that streamline production and quality assurance activities. This article demonstrates two open source software tools, AutoHotkey and Selenium IDE, which the UNT Digital Libraries Division has adopted for use during the pre-ingest and post-ingest stages of the digital resource lifecycle.
    Schlagwörter Bibliography. Library science. Information resources ; Z
    Sprache Englisch
    Erscheinungsdatum 2013-04-01T00:00:00Z
    Verlag Code4Lib
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  5. Artikel: Building a framework of metadata change to support knowledge management

    Alemneh, Daniel Gelaw / Kizhakkethil, Priya / Phillips, Mark E / Tarver, Hannah / Zavalina, Oksana L

    Journal of information & knowledge management : JIKM Vol. 14, No. 1 , p. 1-16

    2015  Band 14, Heft 1, Seite(n) 1–16

    Verfasserangabe Oksana L. Zavalina and Priya Kizhakkethil; Daniel Gelaw Alemneh, Mark E. Phillips and Hannah Tarver
    Schlagwörter Digital libraries ; metadata change ; metadata evaluation ; metadata quality ; digital curation ; lifecycle management
    Sprache Englisch
    Umfang graph. Darst.
    Verlag IKMS
    Erscheinungsort Singapore
    Dokumenttyp Artikel
    ZDB-ID 2225563-1
    ISSN 0219-6492
    Datenquelle ECONomics Information System

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