Displaying all 4 publications

Abstract:
Sort:
  1. Al-Ahdal WM, Farhan NHS, Vishwakarma R, Hashim HA
    Environ Sci Pollut Res Int, 2023 Aug;30(36):85803-85821.
    PMID: 37393591 DOI: 10.1007/s11356-023-28499-5
    The study proposes to examine how environmental, social and governance disclosure (ESG) affect the financial performance (FP) of Indian firms. Furthermore, it aims to evaluate the moderation impact of CEO power (CEOP) on the association between ESG on the FP. The study's target population is all firms indexed in NIFTY 100, representing the top one hundred firms by market capitalisation from 2017 to 2021. Data relating to ESG were collected and built based on the available data on Refinitiv Eikon Database. Results reveal that EDI positively and significantly impacts the ROE and TQ of Indian firms. Furthermore, SDI and GDI negatively and significantly affect the ROE and TQ of Indian firms. Moreover, ESG and CEOP have a significant impact on ROE. Nevertheless, ESG has a negative but highly significant impact on ROE, whilst it has a negative and low considerable impact on the TQ of Indian firms. Nonetheless, CEOP does not moderate the association between ESG and FP measured by ROE and TQ. This research contributes to the existing literature by introducing a moderator variable that has not been used in the Indian context; CEO power, which provides stakeholders and regulators with useful findings that would encourage firms to create an ESG committee to enhance ESG disclosure to compete on the world market and reach the United Nations (UN) Sustainable goal 2030. Furthermore, this paper provides insightful recommendations for creating an ESG legal framework for decision-makers.
  2. Vishwakarma R, Rosmi MS, Takahashi K, Wakamatsu Y, Yaakob Y, Araby MI, et al.
    Sci Rep, 2017 03 02;7:43756.
    PMID: 28251997 DOI: 10.1038/srep43756
    Low-temperature growth, as well as the transfer free growth on substrates, is the major concern of graphene research for its practical applications. Here we propose a simple method to achieve the transfer free graphene growth on SiO2 covered Si (SiO2/Si) substrate at 250 °C based on a solid-liquid-solid reaction. The key to this approach is the catalyst metal, which is not popular for graphene growth by chemical vapor deposition. A catalyst metal film of 500 nm thick was deposited onto an amorphous C (50 nm thick) coated SiO2/Si substrate. The sample was then annealed at 250 °C under vacuum condition. Raman spectra measured after the removal of the catalyst by chemical etching showed intense G and 2D peaks together with a small D and intense SiO2 related peaks, confirming the transfer free growth of multilayer graphene on SiO2/Si. The domain size of the graphene confirmed by optical microscope and atomic force microscope was about 5 μm in an average. Thus, this approach will open up a new route for transfer free graphene growth at low temperatures.
  3. Al Sulaiman K, Aljuhani O, Korayem GB, Alnajjar LI, Altebainawi AF, AlFaifi M, et al.
    Clin Appl Thromb Hemost, 2023;29:10760296231177017.
    PMID: 37322869 DOI: 10.1177/10760296231177017
    Doxycycline has revealed potential effects in animal studies to prevent thrombosis and reduce mortality. However, less is known about its antithrombotic role in patients with COVID-19. Our study aimed to evaluate doxycycline's impact on clinical outcomes in critically ill patients with COVID-19. A multicenter retrospective cohort study was conducted between March 1, 2020, and July 31, 2021. Patients who received doxycycline in intensive care units (ICUs) were compared to patients who did not (control). The primary outcome was the composite thrombotic events. The secondary outcomes were 30-day and in-hospital mortality, length of stay, ventilator-free days, and complications during ICU stay. Propensity score (PS) matching was used based on the selected criteria. Logistic, negative binomial, and Cox proportional hazards regression analyses were used as appropriate. After PS (1:3) matching, 664 patients (doxycycline n = 166, control n = 498) were included. The number of thromboembolic events was lower in the doxycycline group (OR: 0.54; 95% CI: 0.26-1.08; P = .08); however, it failed to reach to a statistical significance. Moreover, D-dimer levels and 30-day mortality were lower in the doxycycline group (beta coefficient [95% CI]: -0.22 [-0.46, 0.03; P = .08]; HR: 0.73; 95% CI: 0.52-1.00; P = .05, respectively). In addition, patients who received doxycycline had significantly lower odds of bacterial/fungal pneumonia (OR: 0.65; 95% CI: 0.44-0.94; P = .02). The use of doxycycline as adjunctive therapy in critically ill patients with COVID-19 might may be a desirable therapeutic option for thrombosis reduction and survival benefits.
  4. Al Hashimi M, Pinggera GM, Mostafa T, Rambhatla A, Hamoda T, Shah R, et al.
    World J Mens Health, 2024 Jul 12.
    PMID: 39028131 DOI: 10.5534/wjmh.240086
    PURPOSE: This study aimed to examine current global practices in regenerative therapy (RT) for erectile dysfunction (ED) and to establish expert recommendations for its use, addressing the current lack of solid evidence and standardized guidelines.

    MATERIALS AND METHODS: A 39-question survey was developed by senior Global Andrology Forum (GAF) experts to comprehensively cover clinical aspects of RT. This was distributed globally via a secure online Google Form to ED specialists through the GAF website, international professional societies, and social media, the responses were analyzed and presented for frequencies as percentages. Consensus on expert recommendations for RT use was achieved using the Delphi method.

    RESULTS: Out of 479 respondents from 62 countries, a third reported using RT for ED. The most popular treatment was low-intensity shock wave therapy (54.6%), followed by platelet-rich plasma (24.5%) and their combination (14.7%), with stem cell therapy being the least used (3.7%). The primary indication for RT was the refractory or adverse effects of PDE5 inhibitors, with the best effectiveness reported in middle-aged and mild-to-moderate ED patients. Respondents were confident about its overall safety, with a significant number expressing interest in RT's future use, despite pending guidelines support.

    CONCLUSIONS: This inaugural global survey reveals a growing use of RT in ED treatment, showcasing its diverse clinical applications and potential for future widespread adoption. However, the lack of comprehensive evidence and clear guidelines requires further research to standardize RT practices in ED treatment.

Related Terms
Filters
Contact Us

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links