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  1. Article ; Online: Broader approaches are necessary for containing pandemics like covid-19.

    Bhargava, Alok

    BMJ (Clinical research ed.)

    2021  Volume 374, Page(s) n2107

    MeSH term(s) COVID-19 ; Humans ; Pandemics ; SARS-CoV-2
    Language English
    Publishing date 2021-09-01
    Publishing country England
    Document type Letter ; Comment
    ZDB-ID 1362901-3
    ISSN 1756-1833 ; 0959-8154 ; 0959-8146 ; 0959-8138 ; 0959-535X ; 1759-2151
    ISSN (online) 1756-1833
    ISSN 0959-8154 ; 0959-8146 ; 0959-8138 ; 0959-535X ; 1759-2151
    DOI 10.1136/bmj.n2107
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

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  2. Article ; Online: Masks Reduce Viral Inoculum of SARS-CoV-2.

    Bhargava, Alok

    Journal of general internal medicine

    2021  Volume 36, Issue 4, Page(s) 1123

    MeSH term(s) COVID-19 ; Humans ; Masks ; SARS-CoV-2
    Language English
    Publishing date 2021-01-11
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 639008-0
    ISSN 1525-1497 ; 0884-8734
    ISSN (online) 1525-1497
    ISSN 0884-8734
    DOI 10.1007/s11606-020-06382-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2205: Show issues Location:
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  3. Book: Food, economics, and health

    Bhargava, Alok

    2008  

    Author's details Alok Bhargava
    Language English
    Size XI, 221 S.
    Publisher Oxford Univ. Press
    Publishing place Oxford
    Publishing country Great Britain
    Document type Book
    HBZ-ID HT015463415
    ISBN 978-0-19-926914-3 ; 0-19-926914-9
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2008 A 3000 order for loan Magazin

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  4. Book: Food, economics, and health

    Bhargava, Alok

    2008  

    Author's details Alok Bhargava
    Language English
    Size XI, 221 S.
    Publisher Oxford Univ. Press
    Publishing place Oxford
    Publishing country Great Britain
    Document type Book
    HBZ-ID HT015463415
    ISBN 978-0-19-926914-3 ; 0-19-926914-9
    Database Catalogue ZB MED Nutrition, Environment, Agriculture

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    In stock of ZB MED Bonn / Germany

    Shelf markLoan statusLocation
    088/980 available for loan (reading room) Freihandmagazin (U1)

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  5. Book: Econometrics, statistics and computational approaches in food and health sciences

    Bhargava, Alok

    2006  

    Author's details [ed.:] Alok Bhargava
    Keywords Ernährungswissenschaft ; Statistik ; Ökonometrie ; Computerunterstütztes Verfahren ; Gesundheitswissenschaften
    Subject Computergestütztes Verfahren ; Computerunterstützte Methode ; Rechnerunterstütztes Verfahren ; Rechnergestütztes Verfahren ; Computer aided method ; Computer assisted method ; Computer based method ; Computerbasiertes Verfahren ; Rechnerunterstützte Methode ; Rechnerunterstützung ; Computerunterstützung ; Computer aid ; Computer assistance ; Ökonometrische Analyse ; Mathematische Statistik ; Statistische Mathematik ; Statistische Methode ; Statistisches Verfahren ; Statistiken ; Ernährungslehre ; Nahrungsforschung ; Ernährungsforschung ; Ernährungswissenschaften
    Language English
    Size XXXIII, 382 S. : graph. Darst.
    Publisher World Scientific
    Publishing place Singapore u.a.
    Publishing country Singapore
    Document type Book
    HBZ-ID HT014850334
    ISBN 981-256841-7 ; 981-256-841-7 ; 978-981-256-841-0 ; 978-981-256841-0
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2007 A 974 order for loan Magazin

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  6. Article ; Online: Dynamic aspects of ORF1ab and N RNA cycle threshold values among COVID-19 patients in China.

    Bhargava, Alok

    Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases

    2020  Volume 87, Page(s) 104657

    Abstract: The dynamics of viral loads among COVID-19 patients in Changzhou, China were evaluated using dynamic random effects models. The models were estimated by maximum likelihood methods allowing for between and within patient variations. Statistical criteria ... ...

    Abstract The dynamics of viral loads among COVID-19 patients in Changzhou, China were evaluated using dynamic random effects models. The models were estimated by maximum likelihood methods allowing for between and within patient variations. Statistical criteria were developed for focusing on viral RNAs for clinical decision making. The empirical results showed that inflammation among patients were significant predictors of cycle threshold values for ORF1ab and N RNAs. Moreover, within subject variations were higher in Ct values of ORF1ab RNA indicating that assessment of N RNA may be adequate in resource-poor settings. The inter-relationships between ORF1ab and N RNAs were investigated and the need for developing comprehensive models for viral load dynamics is emphasized.
    MeSH term(s) COVID-19/epidemiology ; COVID-19/genetics ; COVID-19/virology ; China/epidemiology ; Female ; Humans ; Male ; Open Reading Frames ; Polyproteins/genetics ; RNA, Viral/genetics ; SARS-CoV-2/genetics ; SARS-CoV-2/isolation & purification ; Viral Proteins/genetics
    Chemical Substances ORF1ab polyprotein, SARS-CoV-2 ; Polyproteins ; RNA, Viral ; Viral Proteins
    Language English
    Publishing date 2020-12-01
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2037068-4
    ISSN 1567-7257 ; 1567-1348
    ISSN (online) 1567-7257
    ISSN 1567-1348
    DOI 10.1016/j.meegid.2020.104657
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 5645: Show issues Location:
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  7. Article ; Online: Climate change, demographic pressures and global sustainability.

    Bhargava, Alok

    Economics and human biology

    2019  Volume 33, Page(s) 149–154

    Abstract: This article emphasizes the need for broader approaches for formulating policies for mitigating the effects of climate change especially in the contexts of agricultural decisions, and population health and migration. Constraints imposed by rapid ... ...

    Abstract This article emphasizes the need for broader approaches for formulating policies for mitigating the effects of climate change especially in the contexts of agricultural decisions, and population health and migration. Constraints imposed by rapid population growth in developing countries for achievement of Sustainable Development Goals are discussed and evidence is presented on "unwanted" fertility from India. Second, comparisons are made for India during 2002-2016 for average well depths in 495 districts and terrestrial water storage anomalies assessed via GRACE satellites for 274 1° × 1° grids using estimated parameters from dynamic random effects models. Lastly, migration patterns especially of the highly educated from 39 sending countries to OECD countries during 2000-2010 are analyzed using dynamic random effects models and total fertility rates were significantly associated with higher migration rates for the highly educated. Implications of the empirical evidence for enhancing global sustainability are discussed.
    MeSH term(s) Agriculture ; Birth Rate ; Climate Change ; Demography/statistics & numerical data ; Developing Countries ; Diet ; Food Supply ; Humans ; India ; Population Dynamics ; Water Supply
    Language English
    Publishing date 2019-03-01
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2099749-8
    ISSN 1873-6130 ; 1570-677X
    ISSN (online) 1873-6130
    ISSN 1570-677X
    DOI 10.1016/j.ehb.2019.02.007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Dynamic aspects of ORF1ab and N RNA cycle threshold values among COVID-19 patients in China

    Bhargava, Alok

    Infection, genetics, and evolution. 2021 Jan., v. 87

    2021  

    Abstract: The dynamics of viral loads among COVID-19 patients in Changzhou, China were evaluated using dynamic random effects models. The models were estimated by maximum likelihood methods allowing for between and within patient variations. Statistical criteria ... ...

    Abstract The dynamics of viral loads among COVID-19 patients in Changzhou, China were evaluated using dynamic random effects models. The models were estimated by maximum likelihood methods allowing for between and within patient variations. Statistical criteria were developed for focusing on viral RNAs for clinical decision making. The empirical results showed that inflammation among patients were significant predictors of cycle threshold values for ORF1ab and N RNAs. Moreover, within subject variations were higher in Ct values of ORF1ab RNA indicating that assessment of N RNA may be adequate in resource-poor settings. The inter-relationships between ORF1ab and N RNAs were investigated and the need for developing comprehensive models for viral load dynamics is emphasized.
    Keywords COVID-19 infection ; RNA ; evolution ; infection ; inflammation ; patients ; statistical analysis ; viral load ; China
    Language English
    Dates of publication 2021-01
    Publishing place Elsevier B.V.
    Document type Article
    Note NAL-AP-2-clean
    ZDB-ID 2037068-4
    ISSN 1567-1348
    ISSN 1567-1348
    DOI 10.1016/j.meegid.2020.104657
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 5645: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  9. Article ; Online: Letter by Bhargava Regarding Article, "Predictive Value of Pulse Pressure in Acute Ischemic Stroke for Future Major Vascular Events".

    Bhargava, Alok

    Stroke

    2018  Volume 49, Issue 6, Page(s) e231

    MeSH term(s) Blood Pressure ; Brain Ischemia ; Humans ; Pulse Wave Analysis ; Stroke ; Vascular Stiffness
    Language English
    Publishing date 2018-04-25
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 80381-9
    ISSN 1524-4628 ; 0039-2499 ; 0749-7954
    ISSN (online) 1524-4628
    ISSN 0039-2499 ; 0749-7954
    DOI 10.1161/STROKEAHA.118.021031
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 448: Show issues Location:
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  10. Article ; Online: Dietary Modifications and Lipid Accumulation Product Are Associated with Systolic and Diastolic Blood Pressures in the Women's Health Trial: Feasibility Study in Minority Populations.

    Bhargava, Alok

    Current hypertension reports

    2018  Volume 20, Issue 6, Page(s) 50

    Abstract: Purpose of review: Approximately 65% of adults over 60 years in the USA are hypertensive. Poor dietary habits and sedentary lifestyles are fueling the hypertension epidemic. The effects of higher intakes of fruits and vegetables and whole-grain products ...

    Abstract Purpose of review: Approximately 65% of adults over 60 years in the USA are hypertensive. Poor dietary habits and sedentary lifestyles are fueling the hypertension epidemic. The effects of higher intakes of fruits and vegetables and whole-grain products on systolic and diastolic blood pressures were analyzed using data at baseline, 6 months, and 12 months on 349 and 573 subjects, respectively, in the control and intervention groups of the Women's Health Trial: Feasibility Study in Minority Populations.
    Recent findings: Models for systolic and diastolic blood pressures have been estimated using cross-sectional and longitudinal data in different settings. However, it is important to estimate comprehensive dynamic random effects models that take into account inter-relationships between systolic and diastolic blood pressures as well as the effects of dietary intakes and biomarkers for making robust inferences. There were significantly greater reductions (P < 0.05) between baseline and 12 months in systolic and diastolic blood pressures in the intervention group. Second, ratios of α-tocopherol to energy intakes were negatively and significantly associated with systolic and diastolic blood pressures in the intervention group. Third, the lipid accumulation product was positively associated with systolic and diastolic blood pressures in the control and intervention groups. The estimated coefficients of diastolic and systolic blood pressure variables in the respective models for systolic and diastolic blood pressures showed that combining the two measures as pulse pressure can lead to misleading inferences. Overall, dietary interventions promoting higher consumption of fruits and vegetables and whole-grain products can help lower blood pressures of women in the USA.
    MeSH term(s) Blood Pressure/physiology ; Diastole ; Diet ; Energy Intake/physiology ; Feasibility Studies ; Feeding Behavior ; Female ; Global Health ; Humans ; Hypertension/epidemiology ; Hypertension/physiopathology ; Hypertension/therapy ; Lipid Accumulation Product/physiology ; Minority Groups ; Systole ; Women's Health
    Language English
    Publishing date 2018-05-19
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2057367-4
    ISSN 1534-3111 ; 1522-6417
    ISSN (online) 1534-3111
    ISSN 1522-6417
    DOI 10.1007/s11906-018-0846-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

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