LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 1357

Search options

  1. Book ; Online ; E-Book: Unraveling the complexities of metastasis

    Farooqi, Ammad Ahmad / Qureshi, Muhammad Zahid / Sabitaliyevi, Uteuliyev Yerzhan

    transition from a segmented view to a conceptual continuum

    2022  

    Author's details mmad Ahmad Farooqi, Muhammad Zahid Qureshi and Uteuliyev Yerzhan Sabitaliyevi, editors
    Keywords Metastasis
    Subject code 616.994
    Language English
    Size 1 online resource (342 pages)
    Publisher Academic Press
    Publishing place London
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 0-12-821790-1 ; 9780128217894 ; 978-0-12-821790-0 ; 0128217898
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    Full text online

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  2. Article: Threat of a Measles outbreak amidst COVID 19 surge in Sindh, Pakistan.

    Ahmad, Zainab / Zahid, Hira

    JPMA. The Journal of the Pakistan Medical Association

    2022  Volume 71, Issue 10, Page(s) 2488

    MeSH term(s) COVID-19 ; Disease Outbreaks ; Humans ; Measles/epidemiology ; Measles/prevention & control ; Pakistan/epidemiology ; SARS-CoV-2
    Language English
    Publishing date 2022-01-01
    Publishing country Pakistan
    Document type Journal Article
    ZDB-ID 603873-6
    ISSN 0030-9982
    ISSN 0030-9982
    DOI 10.47391/JPMA.3163
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.B 845: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  3. Article: Computing the Laplacian spectrum and Wiener index of pentagonal-derivation cylinder/Möbius network.

    Ali, Umar / Li, Junxiang / Ahmad, Yasir / Raza, Zahid

    Heliyon

    2024  Volume 10, Issue 2, Page(s) e24182

    Abstract: The Laplacian spectrum significantly contributes the study of the structural features of non-regular networks. Actually, it emphasizes the interaction among the network eigenvalues and their structural properties. ... ...

    Abstract The Laplacian spectrum significantly contributes the study of the structural features of non-regular networks. Actually, it emphasizes the interaction among the network eigenvalues and their structural properties. Let
    Language English
    Publishing date 2024-01-10
    Publishing country England
    Document type Journal Article
    ZDB-ID 2835763-2
    ISSN 2405-8440
    ISSN 2405-8440
    DOI 10.1016/j.heliyon.2024.e24182
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  4. Article: Editorial: Mineral solubilizing microorganisms (MSM) and their applications in nutrient bioavailability, bioweathering and bioremediation, volume II.

    Mumtaz, Muhammad Zahid / Ahmad, Maqshoof / Etesami, Hassan / Mustafa, Adnan

    Frontiers in microbiology

    2024  Volume 14, Page(s) 1345161

    Language English
    Publishing date 2024-01-04
    Publishing country Switzerland
    Document type Editorial
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2023.1345161
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  5. Article ; Online: Improved family of estimators for the population mean using supplementary variables under PPS sampling.

    Ahmad, Sohaib / Shabbir, Javid / Zahid, Erum / Aamir, Muhammad

    Science progress

    2023  Volume 106, Issue 2, Page(s) 368504231180085

    Abstract: In this article, we suggest an enhanced family of estimators for estimation of population mean employing the supplementary variables under probability proportional to size sampling. Up to the first order of approximation, numerical formulations of the ... ...

    Abstract In this article, we suggest an enhanced family of estimators for estimation of population mean employing the supplementary variables under probability proportional to size sampling. Up to the first order of approximation, numerical formulations of the bias and mean square error of estimators are obtained. From our suggested improved family of estimators, we give sixteen different members. The recommended family of estimators has specifically been used to derive the characteristics of sixteen estimators based on the known population parameters of the study as well as auxiliary variables. The performances of the suggested estimators have been assessed using three actual data. Furthermore, a simulation investigation is also accompanied to evaluate the effectiveness of estimators. The proposed estimators have a smaller MSE and an advanced PRE when linked to existing estimators, which are based on actual data sets and simulation studies. Theoretically and empirically studies also reveal that the suggested estimators accomplish well than the usual estimators.
    Language English
    Publishing date 2023-04-18
    Publishing country England
    Document type Journal Article
    ZDB-ID 128412-5
    ISSN 2047-7163 ; 0036-8504 ; 0302-1785
    ISSN (online) 2047-7163
    ISSN 0036-8504 ; 0302-1785
    DOI 10.1177/00368504231180085
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.B 731: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  6. Article ; Online: Synthesis of Spiroisoindolinones via Ru(II)-Catalyzed Spiroannulation of

    Khan, Zahid Ahmad / Singh, Vinod K

    The Journal of organic chemistry

    2023  Volume 88, Issue 24, Page(s) 17438–17449

    Abstract: Herein, we disclose the first report on Ru(II)-catalyzed amidation/thioamidation of 3-hydroxy-3-arylisoindolinones with isocyanates/isothiocyanates, respectively. The reaction furnishes spiroisoindolinones via sequential C-H functionalization ... ...

    Abstract Herein, we disclose the first report on Ru(II)-catalyzed amidation/thioamidation of 3-hydroxy-3-arylisoindolinones with isocyanates/isothiocyanates, respectively. The reaction furnishes spiroisoindolinones via sequential C-H functionalization of
    Language English
    Publishing date 2023-12-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 123490-0
    ISSN 1520-6904 ; 0022-3263
    ISSN (online) 1520-6904
    ISSN 0022-3263
    DOI 10.1021/acs.joc.3c02275
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 4473: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  7. Article ; Online: Correlation of Cerebrospinal Fluid Total Protein and Serum Neutrophil-to-Lymphocyte Ratio with Clinical Outcomes of Guillain-Barre Syndrome Variants.

    Bano, Safia / Nawaz, Ahmad / Nasim, Aqsa / Numan, Ahsan / Zahid, Muhammad

    Journal of the College of Physicians and Surgeons--Pakistan : JCPSP

    2024  Volume 34, Issue 2, Page(s) 187–192

    Abstract: Objective: To evaluate the correlation of cerebrospinal fluid total protein and serum neutrophil-to-lymphocyte ratio with the clinical outcomes and the various clinical and electrophysiological variants of Guillain-Barre syndrome.: Study design: ... ...

    Abstract Objective: To evaluate the correlation of cerebrospinal fluid total protein and serum neutrophil-to-lymphocyte ratio with the clinical outcomes and the various clinical and electrophysiological variants of Guillain-Barre syndrome.
    Study design: Cross-sectional study. Place and Duration of the Study: Department of Neurology, Mayo Hospital and King Edward Medical University, Lahore, Pakistan, from November 2022 to April 2023.
    Methodology: Fourty-six Guillain-Barre syndrome patients, aged 12-70 years, were included in the study diagnosed by using the Brighton's criteria. Functional disability and respiratory insufficiency were assessed by using the modified Hughes disability score and the Erasmus Guillain-Barre syndrome respiratory insufficiency score, respectively. Serum neutrophil-to-lymphocyte ratio and cerebrospinal fluid total protein were calculated for each patient at the time of admission.
    Results: Axonal variants had a higher mean neutrophil-to-lymphocyte ratio (5.29 ± 4.38) than demyelinating variants (4.71 ± 3.4) and Miller-Fischer syndrome (3 ± 2.828). This ratio was positively correlated with the modified Hughes's disability score (r = 0.790, p = 0.001) and the Erasmus Guillain-Barre syndrome respiratory insufficiency score (r = 0.936, p = 0.002). Mean cerebrospinal fluid total protein was higher for demyelinating (218 ± 136 mg/dl) than axonal variants (86 ± 56 mg/dl) and Miller-Fischer syndrome (34 ± 21 mg/dl). However, higher modified Hughes disability score (4-6) (r = 0.020, p = 0.117) and a high Erasmus Guillain-Barre syndrome respiratory insufficiency score (5-7) (r = 0.115, p = 0.302) did not significantly affect mean cerebrospinal fluid total proteins.
    Conclusion: Serum neutrophil-to-lymphocyte ratio can be regarded as a reliable biomarker to assess disease severity and clinical outcome in Guillain-Barre syndrome. Cerebrospinal fluid total protein is a poor predictor of the prognosis and severity of Guillain-Barre syndrome.
    Key words: Guillain-Barre syndrome (GBS), Clinical outcome, Cerebrospinal fluid total protein (CSF-TP), Neutrophil-to-lymphocytic ratio (NLR), Prognostic biomarker.
    MeSH term(s) Humans ; Guillain-Barre Syndrome/diagnosis ; Neutrophils ; Cross-Sectional Studies ; Biomarkers ; Lymphocytes ; Respiratory Insufficiency ; Chromosome Deletion ; WAGR Syndrome ; Abnormalities, Multiple ; Limb Deformities, Congenital ; Mandibulofacial Dysostosis ; Micrognathism ; Chromosomes, Human, Pair 11
    Chemical Substances Biomarkers
    Language English
    Publishing date 2024-02-11
    Publishing country Pakistan
    Document type Journal Article
    ZDB-ID 2276646-7
    ISSN 1681-7168 ; 1022-386X
    ISSN (online) 1681-7168
    ISSN 1022-386X
    DOI 10.29271/jcpsp.2024.02.187
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 6532: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  8. Article ; Online: Nurturing environmental champions: exploring the influence of environmental-specific servant leadership on environmental performance in the hospitality industry.

    Afridi, Sajjad Ahmad / Ali, Sania Zaheer / Zahid, R M Ammar

    Environmental science and pollution research international

    2023  

    Abstract: This study investigates the impact of environmental-specific servant leadership (ESSL) on environmental performance (EP) in the context of the hospitality industry. It further examines the mediating roles of environmental concern (EC) and employees' pro- ... ...

    Abstract This study investigates the impact of environmental-specific servant leadership (ESSL) on environmental performance (EP) in the context of the hospitality industry. It further examines the mediating roles of environmental concern (EC) and employees' pro-social attitude (EPSA) in this relationship. Drawing on a sample of hospitality organizations, data was collected using self-report questionnaires from employees. Structural equation modeling (SEM) was employed to analyze the data and test the proposed model. The results demonstrate a positive and significant relationship between ESSL and EP in the hospitality industry. Furthermore, the study reveals that EC and EPSA play a mediating role in the relationship between ESSL and EP. The findings highlight the importance of ESSL in driving environmental performance and underscore the significance of fostering EC and EPSA among employees. Organizations can benefit from developing and nurturing ESSL leaders who inspire and motivate employees to embrace sustainability practices and contribute to a more environmentally responsible and sustainable industry.
    Language English
    Publishing date 2023-09-12
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1178791-0
    ISSN 1614-7499 ; 0944-1344
    ISSN (online) 1614-7499
    ISSN 0944-1344
    DOI 10.1007/s11356-023-29690-4
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Bonn / Germany

    Z 5915: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  9. Article ; Online: Computing the Laplacian spectrum and Wiener index of pentagonal-derivation cylinder/Möbius network

    Umar Ali / Junxiang Li / Yasir Ahmad / Zahid Raza

    Heliyon, Vol 10, Iss 2, Pp e24182- (2024)

    2024  

    Abstract: The Laplacian spectrum significantly contributes the study of the structural features of non-regular networks. Actually, it emphasizes the interaction among the network eigenvalues and their structural properties. Let Pn (Pn′) represent the pentagonal- ... ...

    Abstract The Laplacian spectrum significantly contributes the study of the structural features of non-regular networks. Actually, it emphasizes the interaction among the network eigenvalues and their structural properties. Let Pn (Pn′) represent the pentagonal-derivation cylinder (Möbius) network. In this article, based on the decomposition techniques of the Laplacian characteristic polynomial, we initially determine that the Laplacian spectra of Pn contain the eigenvalues of matrices LR and LS. Furthermore, using the relationship among the coefficients and roots of these two matrices, explicit calculations of the Kirchhoff index and spanning trees of Pn are determined. The relationship between the Wiener and Kirchhoff indices of Pn is also established.
    Keywords Kirchhoff index ; Pentagonal-derivation cylinder/Möbius ; Wiener index ; Spanning tree ; Science (General) ; Q1-390 ; Social sciences (General) ; H1-99
    Language English
    Publishing date 2024-01-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  10. Article: Low apoplastic Na

    Mahmood, Moniba Zahid / Odeibat, Hamza Ahmad / Ahmad, Rafiq / Gatasheh, Mansour K / Shahzad, Muhammad / Abbasi, Arshad Mehmood

    Frontiers in plant science

    2024  Volume 14, Page(s) 1268750

    Abstract: Salinity is known to have a greater impact on shoot growth than root growth. ... ...

    Abstract Salinity is known to have a greater impact on shoot growth than root growth. Na
    Language English
    Publishing date 2024-01-03
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2613694-6
    ISSN 1664-462X
    ISSN 1664-462X
    DOI 10.3389/fpls.2023.1268750
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

To top