391 publication(s) trouvée(s)
Article scientifique
Green ratio-manipulating spectrophotometric methods for simultaneous determination of empagliflozin and sitagliptin in pharmaceutical formulations
BACKGROUND: Empagliflozin (EMP) and sitagliptin (SIT) are antidiabetic agents with complementary mechanisms of action and are frequently formulated as fixed-dose …
Article scientifique
Eco-friendly spectrophotometric determination of moxifloxacin in pharmaceutical dosage form via ion-pair complexation with erythrosine B
Abstract A rapid, sensitive, and eco-friendly spectrophotometric method was developed for the quantitative determination of moxifloxacin (MOX) based on ion-pair …
Article scientifique
Green TLC-densitometric method for determination of cytarabine and granisetron in spiked human plasma: optimization and whiteness assessment
Cytarabine (CYT) is a cornerstone in the treatment of acute myeloid leukemia (AML) and is often co-administered with granisetron (GRS) …
Article scientifique
Innovative adsorptive remediation of MoS₂-QDs from wastewater by decorated hierarchical mesoporous calcite@chitosan hydrogel@graphene oxide nanocomposite
Molybdenum disulfide quantum dots (MoS₂-QDs) are widely used in energy, catalysis, and biomedical applications. However, their uncontrolled release into the …
Article scientifique
Synthesis, characterization, molecular docking and in vitro anti-arthritic activity of some novel spiro [1,3,4] thiadiazole derivatives based on thioxoacetamides
A new series of spiro[1,3,4]thiadiazole derivatives based on thioxoacetamides were synthesized, characterized, and evaluated for anti-arthritic potential. The structures of …
Article scientifique
Employing intrinsic fluorone-dye fluorescence in a quenching-based (“on-off”) strategy for diltiazem determination in tablets and capsules
Abstract A novel green spectrofluorometric method was developed for the quantification of diltiazem hydrochloride (DLZ), a benzothiazepine-class calcium channel blocker …
Article scientifique
Eco-friendly, stability-indicating micellar HPLC-UV method for simultaneous determination of clindamycin phosphate and adapalene in gel formulations
A rapid, accurate, sensitive, and eco-friendly micellar liquid chromatography method has been successfully developed and validated for the simultaneous determination …
Article scientifique
Electrochemical synthesis of Betti bases and their application as fluorescent probes for Hg2+ ions
Abstract The present study included the first electrochemical synthesis of Betti bases in deep eutectic solvents as a green and …
Article scientifique
Sustainable removal of malachite green from wastewater using mesoporous BaTiO₃: synthesis, characterization, and adsorption performance
Abstract In this study, mesoporous barium titanate (BaTiO₃) was synthesized using a single-step solid-state reaction by blending TiO₂ and BaCO₃ …
Article scientifique
Rheological, mechanical, and cytotoxic properties of sustainable NR/glass fiber composites: prospects for advanced applications
Glass fiber is an inorganic reinforcement material widely used in rubber-based technological products. This study investigates the properties of natural …
Article scientifique
Dual-functional nitrogen-doped carbon dot/copper oxide nanocomposites for electrochemical sensing of ascorbic acid and antimicrobial applications
BACKGROUND: Antimicrobial resistance poses a growing threat to effective infection treatment, while imbalances in ascorbic acid (AA) levels are linked …
Article scientifique
A novel low –cost and sensitive sensor for the voltammetric nano detection of linezolid antibiotic in real samples using carbon paste electrode modified with calcium oxide nanoparticle combined with electropolymerized D-alanine
This study reports the development of a novel, low-cost, and highly sensitive sensor for the rapid and efficient electrochemical detection …
Article scientifique
Investigation of the phosphorescence, persistent decay and structure properties of Eu2+: strontium aluminate doped with Nd3+, B3+ or Dy3+
Abstract Luminescent sources based on crystalline materials doped with transition metal or rare-earth cations are known as persistent phosphors, and …
Article scientifique
Point-of-care nano zinc oxide carbon paste sensor for non-invasive determination of clozapine in saliva samples
Clozapine (CLZ); an atypical antipsychotic drug, is well known to have a significant role in managing schizophrenic patients with substance …
Article scientifique
Oxidative degradation of alpha-tocopherol by reactive oxygen species, identifying products, and product anticancer activity
Abstract α-Tocopherol (α-TQ) is a potent antioxidant with diverse applications in the food and pharmaceutical industries. It is susceptible to …
Article scientifique
Activated carbon from banana peels for alizarin removal: understanding the adsorption process through isotherms, kinetics, and predictive modeling
Abstract A low-cost and efficient activated carbon was prepared from banana peels for the removal of alizarin. Non-linear kinetic studies, …
Article scientifique
Eco-friendly spectrofluorimetric determination of mirabegron in human plasma and tablets: greenness and blueness assessment
Abstract The current article describes facile, selective and highly sensitive spectrofluorimetric methodology for the determination of Mirabegron (MBG). The approach …
Article scientifique
Pristine corn kernels as a pH-responsive biosorbent for selective removal of cationic and anionic dyes
Abstract Wastewater treatment is of utmost importance in providing equitable and safe drinking water. The present study uses pristine corn …
Article scientifique
Simple spectrophotometric methods for the quantitative analysis of two binary mixtures containing paracetamol as a major component
Abstract This work demonstrates simple and reliable spectrophotometric methods for the simultaneous determination of paracetamol (PAR) and meloxicam (MEL) in …
Article scientifique
Response surface optimized removal of cefixime from wastewater samples using magnetic ferric oxide nanoparticles
Abstract Cefixime is a broad-spectrum cephalosporin antibiotic that is orally administrated to treat bacterial infections diagnosed from mild to moderate …
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