AbstractMedicinal herbs have an essential function in health and therapy. Bioactives of medicinal plants showed fewer side effects than manufactured drugs and their antioxidant properties are responsible for their different therapeutic properties. Essential oils (EOs) are an aromatic mixture of active components with a strong aroma obtained from aromatic plants. Na...... hiện toàn bộ
Yasmein Hussein, Elbadawy A. Kamoun, Samah A. Loutfy, Rehab Amin, Esmail M. El‐Fakharany, Tarek H. Taha, Medhat Amer
AbstractTwo types of polyvinyl alcohol-blended hyaluronic acid and cellulose nanocrystals (PVA/HA/CNCs) hydrogels membranes were developed as delivery agents for L-arginine using chemical/and/physical crosslinking methods for exploring biological performance of the obtained membranes. Chemically and physically/crosslinked membranes were fabricated by solution-casti...... hiện toàn bộ
AbstractCancer and inflammation are important challenges and leading causes of death worldwide. Development of nanomaterial based therapeutic compounds obtained from natural products is thought to be a pillar in drug discovery. The present research describes the cytotoxicity, anti-inflammatory and antioxidant activities of cerium oxide (CeO2) a...... hiện toàn bộ
AbstractSynthesis of mono- and diketones as carbonyl group derivatives in biomacromolecular chemistry is very essential task for industrial biotechnology applications. However, there are various techniques to synthesize such carbonyl groups, the most common and efficient methods are the chemical oxidation of alcoholic biological macromolecule by suitable oxidizing ...... hiện toàn bộ
AbstractArtemisia pallens, an aromatic and medicinal plant occasionally referred to as Davana is a member of the Asteraceae family. Understanding the physiochemical and therapeutic properties of Davana essential oil (DEO) is the major aim of this study. Essential oil from plant materia...... hiện toàn bộ
AbstractThis manuscript deals with the quasi-isomorphic invariants for QTAG modules; specially the cases when the module is summable, $$\sigma $$σ-summable, $$(\omega +n)$$(ω+n)-projective or HT -module. We show that if for a QTAG module M with a submodule N such that M/N is bounded, then M is weakly $$\omega _1$$ hiện toàn bộ
Fatima Omari Alzahrani, Houda Maâroufi Dguimi, Mohammed Awad Alshahrani, Doha A. Albalawi, Sonia Zaoui
AbstractThe Punica granatum (Pomegranate) tree attracted a lot of interest for its nutritious fruits and therapeutic benefits. Although research on genetic diversity is important to develop breeding programs and implement efficient cultivar improvement, the genetic diversity of pomegranates in Saudi Arabia has not been investigated comple...... hiện toàn bộ
AbstractThree liquid crystalline monomers were systematically designed, synthesised and characterised. Methyl methacrylic unit was linked to the mesogenic compound, 4′-Undecycloxybiphenyl-4-yl 4-octyloxy-2-(pent-4-en-1-yloxy) benzoate, (Me), using disiloxane, ester and siloxane units respectively. In the first compound, 4′-(undecyloxy)-[1,1′-...... hiện toàn bộ
AbstractThis study was conducted to investigate the effect of recommended LC50 concentration of three commercial bio insecticides; (Protecto® (Bacillus thuringiensis kurstaki), Viruset® (Spodoptera littoralis NPV), Profect® (... hiện toàn bộ
AbstractThis paper proposes a finite difference scheme with a three-level time and a five-point stencil in space to solve an initial boundary value problem for the MRLW equation. The scheme is shown to be marginally stable and convergent with a fourth-order convergence in the space direction and a second-order convergence in the time variable direction with regard ...... hiện toàn bộ
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