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Showing 41-60 of 10,000 results
  1. Corrosion protection of mild steel in corrosive media, a shift from synthetic to natural corrosion inhibitors: a review

    Background

    Mild steel is globally used in the construction, manufacturing and engineering industries due to its low cost and appreciable stability....

    Jovine Kamuhabwa Emmanuel in Bulletin of the National Research Centre
    Article Open access 01 March 2024
  2. Mitigation of water stress by compost and arginine application and its impacts on barley production

    Background

    Water-scarce locations necessitate the deployment of creative and sustainable techniques for managing water for agricultural production....

    Farid Hellal, Saied El Sayed, ... Hanan H. Abdel Kader in Bulletin of the National Research Centre
    Article Open access 29 February 2024
  3. Combinatorial high throughput methodologies: the potentials in heterogeneous catalysts synthesis, screening and discovery—a review

    Background

    Catalysis represents a critical field that greatly contributes to human living, technology, economic growth and the environment. Compact...

    Jovine Kamuhabwa Emmanuel in Bulletin of the National Research Centre
    Article Open access 28 February 2024
  4. Field evaluation of whorl application of sand mixed or spray insecticides against Spodoptera frugiperda (Lepidoptera: Noctuidae) on yield of maize

    Background

    Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), the fall armyworm (FAW), has recently invaded Egypt and poses serious threats...

    Article Open access 15 February 2024
  5. Assessment of two repairing techniques for a novel lithium disilicate-based ceramic

    Background

    This research was done to evaluate the bond strength using two repair methods with lithium disilicate ceramic .

    Methods

    Cojet and clearfil...

    Rami Mohamed Galal, Ghada Ezzat Hamza, ... Yosra Mohamed Aldemery in Bulletin of the National Research Centre
    Article Open access 13 February 2024
  6. Reduction of the mangosteen tree (Garcinia mangostana L.) production cycle: effect of soil type and fertilisers

    Background

    Shortening the vegetative cycle of slow-growing crops is a significant challenge for breeders, agronomists, and growers. This reduction is...

    Jean Florent Haba, Nakpalo Silué, ... Ange Kouakou Letto in Bulletin of the National Research Centre
    Article Open access 05 February 2024
  7. One health initiative to mitigate the challenge of antimicrobial resistance in the perspectives of develo** countries

    Background

    Antimicrobial resistance is among the critical global public health crises nowadays.

    Main body of the abstract

    Despite its global nature,...

    Misganu Yadesa Tesema, Alemayehu Godana Birhanu in Bulletin of the National Research Centre
    Article Open access 02 February 2024
  8. Oxidative stress and inflammation: elucidating mechanisms of smoking-attributable pathology for therapeutic targeting

    Background

    Tobacco smoking remains a major preventable cause of disease and death worldwide. Combustible cigarettes release thousands of chemicals...

    Tamer A. Addissouky, Ibrahim El Tantawy El Sayed, ... Ahmed A. Khalil in Bulletin of the National Research Centre
    Article Open access 22 January 2024
  9. The osteogenic inducing potential of platelet-rich fibrin on stem cells derived from bone marrow and oral mucosa

    Background

    Recently, attention has been directed toward the use of osteoinductive biomaterials in combination with stem cells for possible application...

    Reham Mostafa Ibrahim, Ahmed Halawa, ... Riham Aly in Bulletin of the National Research Centre
    Article Open access 22 January 2024
  10. Genetic expressions and evaluation of insecticidal activity of some essential oil and methomyl lannate 90% against Spodoptera frugiperda

    Background

    Fall armyworm (FAW) Spodoptera frugiperda is regarded as a major pest of various economic crops, their caterpillars are a highly...

    Hanaa E. Sadek, Huda H. Elbehery, ... T. E. Abd El-wahab in Bulletin of the National Research Centre
    Article Open access 22 January 2024
  11. Pulmonary hemorrhage as a presentation of AL amyloidosis secondary to multiple myeloma: a case report

    Background

    The convergence of pulmonary hemorrhage, pulmonary amyloidosis, and multiple myeloma is uncommon. Amyloidosis can affect the pulmonary...

    Claudia Birchenall-Jiménez, Jesús Perdomo-Polania, ... **mena Cortés-Jaramillo in Bulletin of the National Research Centre
    Article Open access 22 January 2024
  12. Biochemical and microbial meta-profiling reveal the anti-cancer efficacy of Eu—an endemic traditional brew of the Toto tribe from India

    Background

    Eu is a lesser-known and traditional millet-based fermented brew of the Toto tribe from West Bengal, India. The starter culture used in...

    Soumita Bhattacharjee, Indrani Sarkar, ... Arnab Sen in Bulletin of the National Research Centre
    Article Open access 15 January 2024
  13. Chemometric method development for the determination of naringin and verapamil

    Background

    By resolving complicated spectra from drug combinations, chemometric techniques are valuable for multi-component investigation. The...

    Sadhana Sharma, Bhupendra Shrestha, ... Rana Mazumder in Bulletin of the National Research Centre
    Article Open access 15 January 2024
  14. Unraveling the antimicrobial efficacy and chemical fingerprinting of medicinal plants against the WHO’s prioritized pathogens

    Background

    The global spread of drug-resistant organisms has necessitated the search for alternative treatments against bacterial and candidal...

    Balaji Palanisamy, Saravana Kumar Pachaiyappan, ... Ignacimuthu Savarimuthu in Bulletin of the National Research Centre
    Article Open access 10 January 2024
  15. Rumex nervosus nanoparticles versus aqueous extract: introduction of novel immunomodulatory anti-inflammatory nano-preparation for management of paw oedema and gastritis in rats

    Background

    Rumex nervosus is abundant in East African and Arabian countries, and is used in curing gastrointestinal diseases as well as in wound...

    Bassant M. M. Ibrahim, Hanem M. Awad, ... Ahlam H. Mahmoud in Bulletin of the National Research Centre
    Article Open access 10 January 2024
  16. Endovascular treatment of splenic artery aneurysm rupture: case report

    Background

    Splenic artery aneurysms are rare and usually asymptomatic, with a high risk of mortality once they get ruptured. This is a rare case of a...

    Márcia Carvalho, João Mendes, ... Francisco Sampaio in Bulletin of the National Research Centre
    Article Open access 09 January 2024
  17. Patient, health professional and psychiatrist satisfaction with emergency department telepsychiatry during the COVID-19 pandemic: a pilot study

    Background

    Emergency department telepsychiatry (EDTP) can improve healthcare delivery. However, no studies document implementation and overall...

    Erika N. Dugas, Nadia Bouhamdani, ... Stéphane Godin in Bulletin of the National Research Centre
    Article Open access 09 January 2024
  18. Application of probiotics as a constituent element of non-surgical periodontal therapy for cases with chronic periodontitis

    Background

    Non-surgical periodontal therapy includes not only the local curettage of tartar and bacterial plaque, but also aims to remove "bubbling"...

    Ilma Robo, Saimir Heta, ... Nevila Alliu in Bulletin of the National Research Centre
    Article Open access 05 January 2024
  19. Exploration of tumor growth regression of quinoa and chia oil nanocapsules via the control of PIK3CA and MYC expression, anti-inflammation and cell proliferation inhibition, and their hepatorenal safety in rat breast cancer model

    Background

    The second most common cancer in the world is breast cancer. Chemotherapy is used to treat breast cancer, but instances of multidrug...

    Aida I. El makawy, Sekena H. Abdel-Aziem, ... Dalia M. Mabrouk in Bulletin of the National Research Centre
    Article Open access 05 January 2024
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