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  1. Buch ; Online ; E-Book: The Ganga River Basin

    Chauhan, Manvendra Singh / Ojha, Chandra Shekhar Prasad

    a hydrometeorological approach

    (Society of Earth Scientists Series,)

    2021  

    Abstract: This book presents an overview of the hydrometeorological and hydrological studies and assists in tackling challenges posed by climate and land use land cover changes. The Ganga River is one of the major living streams on the planet earth and very ... ...

    Verfasserangabe Manvendra Singh Chauhan, Chandra Shekhar Prasad Ojha, editors
    Serientitel Society of Earth Scientists Series,
    Abstract This book presents an overview of the hydrometeorological and hydrological studies and assists in tackling challenges posed by climate and land use land cover changes. The Ganga River is one of the major living streams on the planet earth and very important river system in India. This holy river is a lifeline for approximately five hundred million people. In the last few decades, River Ganges has been subjected to tremendous pressures with respect to both water quantity and water quality. This situation, already one of the alarming magnitudes, has been further provoked by hydrometeorological changes resulting in droughts, floods and reduced groundwater levels and river flows in addition to the poor river health. Thus, it is imperative to assess the various complexities and possible solutions for better management of River Ganges. This book is a valuable addition to the literature and contributes to research on River Ganges which will help better planning and management of Ganga river basin. The hydrological and hydrometeorological aspects covered in this book help practitioners, researchers, policymakers and other stakeholders.
    Schlagwörter Climatology
    Thema/Rubrik (Code) 551.6
    Sprache Englisch
    Umfang 1 online resource (XVI, 322 p. 119 illus., 45 illus. in color.)
    Ausgabenhinweis 1st ed. 2021.
    Verlag Springer
    Erscheinungsort Cham, Switzerland
    Dokumenttyp Buch ; Online ; E-Book
    Bemerkung Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 3-030-60869-7 ; 3-030-60868-9 ; 978-3-030-60869-9 ; 978-3-030-60868-2
    DOI 10.1007/978-3-030-60869-9
    Datenquelle ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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  2. Artikel ; Online: Behavior of Microstrain in Nd

    Pandey, Panchanan / Tripathi, Shilpa / Singh, Manvendra Narayan / Sharma, Rajendra Kumar / Giri, Supratim

    Nano letters

    2024  

    Abstract: In an attempt to optimize the upconversion luminescence (UCL) output of a ... ...

    Abstract In an attempt to optimize the upconversion luminescence (UCL) output of a Nd
    Sprache Englisch
    Erscheinungsdatum 2024-05-03
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ISSN 1530-6992
    ISSN (online) 1530-6992
    DOI 10.1021/acs.nanolett.4c01077
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: Plasmon-enhanced photoluminescence and Raman spectroscopy of silver nanoparticles grown by solid state dewetting.

    Gangwar, Manvendra Singh / Agarwal, Pratima

    Journal of physics. Condensed matter : an Institute of Physics journal

    2023  Band 35, Heft 32

    Abstract: The growth of the metallic nanoparticles (NPs) on the solid substrate with the desired shape and size is a critical issue for application of these NPs in solid-state devices. Solid state dewetting (SSD) technique is simple, low cost and can be used to ... ...

    Abstract The growth of the metallic nanoparticles (NPs) on the solid substrate with the desired shape and size is a critical issue for application of these NPs in solid-state devices. Solid state dewetting (SSD) technique is simple, low cost and can be used to fabricate the metallic NPs with control on the shape and size on different substrates. In this work, silver NPs (Ag NPs) were grown on corning glass substrate by SSD of silver precursor thin film deposited at different substrate temperatures by RF sputtering. The influence of the substrate temperature on the growth of Ag NPs and their several properties like localized surface plasmon resonance (LSPR), photoluminescence (PL), and Raman spectroscopy is studied. The size of the NPs was found to vary from 25 nm to 70 nm with the variation in substrate temperature from room temperature (RT) to400∘C. For the RT films, the LSPR peak position of Ag NPs is around 474 nm. A red shift in LSPR peak for films deposited at higher temperature is observed due to change in the particle size and interparticle separation. Photoluminescence spectra suggests the presence of two photoluminescence bands at 436 and 474 nm corresponding to Ag NPs radiative interband transition and LSPR band. An intense Raman peak was observed at 1587 cm
    Sprache Englisch
    Erscheinungsdatum 2023-05-11
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 1472968-4
    ISSN 1361-648X ; 0953-8984
    ISSN (online) 1361-648X
    ISSN 0953-8984
    DOI 10.1088/1361-648X/acd1cd
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: Impact of COVID-19 on Profession and Health of Female Sex Workers: Apprehension, Acquiescence, and Resilience.

    Samudyatha, U C / Kosambiya, J K / Rathore, Manvendra Singh

    Archives of sexual behavior

    2024  

    Abstract: In Surat city of Gujarat, India, female sex workers (FSW)-based targeted interventions (TI) and community-based organizations (CBO) have been functioning since 1998. To document the impact of the COVID-19 lockdown (March-May 2020) on FSWs and STI/RTI/HIV ...

    Abstract In Surat city of Gujarat, India, female sex workers (FSW)-based targeted interventions (TI) and community-based organizations (CBO) have been functioning since 1998. To document the impact of the COVID-19 lockdown (March-May 2020) on FSWs and STI/RTI/HIV preventive measures provided through TI/CBOs in Surat city, sequential, explanatory mixed-methods design was used. We conducted a desk review of quarterly programmatic data (2018-2020) of four TIs and CBOs and interviewed of 221 FSWs to study pre- and post-lockdown socioeconomic conditions, engagement in sex work, health services during COVID-19 lockdown and coping strategies, followed by five focus group discussions of FSWs and TI/CBO project staff. Study identified four major themes: reasons for working as a FSW during COVID-19 lockdown, entry to sex work during or as a consequence of lockdown, exploitation of FSWs during lockdown, and challenges of TI and CBOs in service provision in pandemic situation. Number of new registrations and STI/RTI detection increased immediately after lockdown. TI/CBO and other NGOs working for women welfare must build financial independence by training them in microeconomics, savings, and entrepreneurship. TI/CBO staff must also include experts in finance or business, trained in emergency response. The presence of strong TI/CBO network facilitated prompt delivery of essential commodities and financial aid to FSWs. However, laboratory and screening services were hampered, which warrants need of introducing self-test kits. In backdrop of decrease in condom distribution, continuation of sex work during lockdown and disruption of routine HIV/STI/RTI screening facilities, our study also recommends intensified HIV/STI/RTI screening among FSWs.
    Sprache Englisch
    Erscheinungsdatum 2024-05-14
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 184221-3
    ISSN 1573-2800 ; 0004-0002
    ISSN (online) 1573-2800
    ISSN 0004-0002
    DOI 10.1007/s10508-024-02866-w
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel ; Online: New Insights into Hippo/YAP Signaling in Fibrotic Diseases.

    Mia, Masum M / Singh, Manvendra K

    Cells

    2022  Band 11, Heft 13

    Abstract: Fibrosis results from defective wound healing processes often seen after chronic injury and/or inflammation in a range of organs. Progressive fibrotic events may lead to permanent organ damage/failure. The hallmark of fibrosis is the excessive ... ...

    Abstract Fibrosis results from defective wound healing processes often seen after chronic injury and/or inflammation in a range of organs. Progressive fibrotic events may lead to permanent organ damage/failure. The hallmark of fibrosis is the excessive accumulation of extracellular matrix (ECM), mostly produced by pathological myofibroblasts and myofibroblast-like cells. The Hippo signaling pathway is an evolutionarily conserved kinase cascade, which has been described well for its crucial role in cell proliferation, apoptosis, cell fate decisions, and stem cell self-renewal during development, homeostasis, and tissue regeneration. Recent investigations in clinical and pre-clinical models has shown that the Hippo signaling pathway is linked to the pathophysiology of fibrotic diseases in many organs including the lung, heart, liver, kidney, and skin. In this review, we have summarized recent evidences related to the contribution of the Hippo signaling pathway in the development of organ fibrosis. A better understanding of this pathway will guide us to dissect the pathophysiology of fibrotic disorders and develop effective tissue repair therapies.
    Mesh-Begriff(e) Fibrosis ; Hippo Signaling Pathway ; Humans ; Myofibroblasts/metabolism ; Protein Serine-Threonine Kinases ; Signal Transduction/physiology
    Chemische Substanzen Protein Serine-Threonine Kinases (EC 2.7.11.1)
    Sprache Englisch
    Erscheinungsdatum 2022-06-29
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 2661518-6
    ISSN 2073-4409 ; 2073-4409
    ISSN (online) 2073-4409
    ISSN 2073-4409
    DOI 10.3390/cells11132065
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel ; Online: Emerging roles of the Hippo signaling pathway in modulating immune response and inflammation-driven tissue repair and remodeling.

    Mia, Masum M / Singh, Manvendra K

    The FEBS journal

    2022  Band 289, Heft 14, Seite(n) 4061–4081

    Abstract: Inflammation is an evolutionarily conserved process and part of the body's defense mechanism. Inflammation leads to the activation of immune and non-immune cells that protect the host tissue/organs from injury or intruding pathogens. The Hippo pathway is ...

    Abstract Inflammation is an evolutionarily conserved process and part of the body's defense mechanism. Inflammation leads to the activation of immune and non-immune cells that protect the host tissue/organs from injury or intruding pathogens. The Hippo pathway is an evolutionarily conserved kinase cascade with an established role in regulating cell proliferation, survival, and differentiation. It is involved in diverse biological processes, including organ size control and tissue homeostasis. Recent clinical and pre-clinical studies have shown that the Hippo signaling pathway is also associated with injury- and pathogen-induced tissue inflammation and associated immunopathology. In this review, we have summarized the recent findings related to the involvement of the Hippo signaling pathway in modulating the immune response in different acute and chronic inflammatory diseases and its impact on tissue repair and remodeling.
    Mesh-Begriff(e) Hippo Signaling Pathway ; Humans ; Immunity ; Inflammation ; Protein Serine-Threonine Kinases/genetics ; Signal Transduction/physiology
    Chemische Substanzen Protein Serine-Threonine Kinases (EC 2.7.11.1)
    Sprache Englisch
    Erscheinungsdatum 2022-04-08
    Erscheinungsland England
    Dokumenttyp Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 2173655-8
    ISSN 1742-4658 ; 1742-464X
    ISSN (online) 1742-4658
    ISSN 1742-464X
    DOI 10.1111/febs.16449
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Buch ; Online ; Dissertation / Habilitation: Human endogenous retroviruses aid embryonic development

    Singh, Manvendra [Verfasser]

    2019  

    Verfasserangabe Manvendra Singh
    Schlagwörter Biowissenschaften, Biologie ; Life Science, Biology
    Thema/Rubrik (Code) sg570
    Sprache Englisch
    Verlag Freie Universität Berlin
    Erscheinungsort Berlin
    Dokumenttyp Buch ; Online ; Dissertation / Habilitation
    Datenquelle Digitale Dissertationen im Internet

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  8. Artikel ; Online: Twisted Intramolecular Charge-Transfer State Addition to Electron-Poor Olefins.

    Garcia, Mauricio Bahena / Singh, Manvendra / Miller, Elizabeth / Neuenswander, Sarah / Douglas, Justin / Boskovic, Zarko

    The Journal of organic chemistry

    2024  Band 89, Heft 5, Seite(n) 3058–3064

    Abstract: When electron-rich arylpyrrolinium salts are irradiated with ultraviolet light in the presence of Michael acceptors, the pyrrolinyl and aryl fragments add to the activated and polarized double bond in a regioselective manner, forming two C-C bonds and ... ...

    Abstract When electron-rich arylpyrrolinium salts are irradiated with ultraviolet light in the presence of Michael acceptors, the pyrrolinyl and aryl fragments add to the activated and polarized double bond in a regioselective manner, forming two C-C bonds and fragmenting the substrate. In this paper, we present a model for this intriguing reaction, supported by spectroscopy and computational analyses, and provide evidence for rectifying previously misassigned structures. We postulate that the photochemical reaction is inefficient because the reaction between the twisted intramolecular charge-transfer state and the olefin competes with fluorescence from this state upon photon absorption. We also discuss the practical advantages of performing this photochemical reaction in a continuous flow setup. Additionally, we explore several subsequent reactions that allow us to further modify the products of the photochemical step, ultimately leading to the creation of new chemical structures.
    Sprache Englisch
    Erscheinungsdatum 2024-02-14
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 123490-0
    ISSN 1520-6904 ; 0022-3263
    ISSN (online) 1520-6904
    ISSN 0022-3263
    DOI 10.1021/acs.joc.3c02521
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: Staring at the onco-exaptation

    Manvendra Singh / Aleksandra M. Kondraskhina / Laurence D. Hurst / Zsuzsanna Izsvák

    The Journal of Clinical Investigation, Vol 133, Iss

    the two-faced medley of an ancient retrovirus, HERVH

    2023  Band 14

    Abstract: Cell senescence suppresses tumors by arresting cells at risk of becoming malignant. However, this process in turn can affect the microenvironment, leading to acquisition of a senescence-associated secretory phenotype (SASP) that renders senescent cells ... ...

    Abstract Cell senescence suppresses tumors by arresting cells at risk of becoming malignant. However, this process in turn can affect the microenvironment, leading to acquisition of a senescence-associated secretory phenotype (SASP) that renders senescent cells proinflammatory and results in tumor progression. But how is SASP controlled? In this issue of the JCI, Attig and Pape et al. describe the role of chimeric calbindin 1 (CALB1) transcripts, which are driven by an upstream human endogenous retrovirus subfamily H (HERVH) element. The authors propose that in lung squamous cell carcinoma (LUSC), HERVH-driven isoforms of calbindin (HERVH-CALB1) counteract SASP. As an alternative promoter, HERVH drove calbindin isoforms that prevented cancer cell senescence and associated inflammation, which was associated with better patient survival. We comment on the similarities between HERVH-CALB1–related cellular fitness in cancer and early embryogenesis and discuss the potential benefits of HERVH-driven chimeric transcripts.
    Schlagwörter Medicine ; R
    Thema/Rubrik (Code) 610
    Sprache Englisch
    Erscheinungsdatum 2023-07-01T00:00:00Z
    Verlag American Society for Clinical Investigation
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  10. Artikel: Nickel-Catalyzed Annulations of

    Kolluru, Srinivas / Singh, Manvendra / Gaskins, Bryce / Boskovic, Zarko

    ACS catalysis

    2021  Band 11, Heft 16, Seite(n) 10351–10361

    Abstract: We report the discovery, development, and mechanism of a nickel-catalyzed annulation reaction ... ...

    Abstract We report the discovery, development, and mechanism of a nickel-catalyzed annulation reaction between
    Sprache Englisch
    Erscheinungsdatum 2021-08-05
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ISSN 2155-5435
    ISSN 2155-5435
    DOI 10.1021/acscatal.1c03092
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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