Search
Search Results
-
Cellulose-Based Hydrogels for Therapeutic Carrier
Cellulose is the most abundant biopolymer, obtained from renewable sources, and finds several applications including pharmaceutical and cosmetical...
-
Miniaturized Extraction Method Based on Bead Beating Tissuelyser for the Analysis of Pharmaceuticals in Seafood
Pharmaceuticals (PhACs) are considered pseudo-persistent contaminants because their removal and/or degradation surpass their continue introduction...
-
A least-squares-fitting procedure for an efficient preclinical ranking of passive transport across the blood–brain barrier endothelium
The treatment of various disorders of the central nervous system (CNS) is often impeded by the limited brain exposure of drugs, which is regulated by...
-
Preparation and evaluation of a perylenediimide bridged bis(β-cyclodextrin) chiral stationary phase for HPLC
A large π-conjugated perylenediimide bridged bis (β-cyclodextrin)-bonded stationary phase (PBCDP) was first prepared and characterized. The chiral...
-
A review study on derivation of nanocellulose to its functional properties and applications in drug delivery system, food packaging, and biosensing devices
The majority of the cell wall of a plant is composed of cellulose. Cellulose is an outstanding abundant, fibrous, and water-insoluble polymer on...
-
Radiodegradation of nadolol in the solid state and identification of its radiolysis products by UHPLC–MS method
Nadolol ((2 R *,3 S *)-5-{[(2 R *)-3-(tert-butylamino)-2-hydroxypropyl]oxy}-1,2,3,4 tetrahydronaphthalene-2,3-diol) in substantia was exposed to ionizing...
-
Synthesis of N-vinylcaprolactam and methacrylic acid based hydrogels and investigation of drug release characteristics
In this study, N -vinylcaprolactam (VCL) and methacrylic acid (MAA) based copolymeric hydrogels with different VCL/MAA molar ratios were produced to...
-
An overview of chiral separations of pharmaceutically active substances by HPLC (2018–2020)
This review provides a brief survey of chiral separation of pharmaceutically active substances published over the last 3 years (2018–2020). Chiral...
-
New composite stationary phase for chiral high-performance liquid chromatography
The new composite chiral stationary phase for high-performance liquid chromatography was prepared and characterized. Poly(styrene-divinylbenzene)...
-
Biological Treatment of Pharmaceuticals and Personal Care Products (PPCPs)
In the global era, the use of pharmaceuticals and personal care products (PPCPs) has increased rapidly worldwide. In general, the PPCPs after being...
-
Development and characterization of stimuli responsive quince gum/β-CD grafted poly (methacrylate) hydrogels for controlled delivery of acyclovir
The current study was designed to fabricate and evaluate pH sensitive nexus for controlled delivery of acyclovir by employing two different...
-
Separation of β-Blocker Enantiomers on Silica Modified with Gold Nanoparticles with Immobilized Macrocyclic Antibiotic Vancomicin
A new chiral sorbent based on mercaptosilica modified by gold nanoparticles, then treated by 3-mercaptopropionic acid and macrocyclic antibiotic...
-
Ionizable Cyclofructan 6-Based Stationary Phases for Hydrophilic Interaction Liquid Chromatography Using Superficially Porous Particles
One of the challenges of hydrophilic interaction liquid chromatography (HILIC) is the development of hydrolytically stable stationary phases. In this...
-
Modeling of micropollutant removal in full-scale membrane bioreactors: calibration and operations to limit the emissions
Micropollutants are a major concern for aquatic organisms and human health. Membrane bioreactors (MBRs) are an efficient wastewater treatment and...
-
Recent Trends in Chiral Separations by 2D-HPLC
2D-HPLC is an important development in chiral separations due to its excellent capability to resolve the enantiomers. This article describes the...
-
Hazardous Waste Transport in the Environment
Hazardous wastes which come from a variety of sources and processes are produced continuously by industrial and commercial operations. These...
-
A critical review of molecularly imprinted solid phase extraction technology
Solid phase extraction (SPE) plays an important role in chemical and biological analysis. Compared with liquid–liquid extraction, SPE has the...
-
Biological sample preparation by using restricted-access nanoparticles prepared from bovine serum albumin: application to liquid chromatographic determination of β-blockers
Restricted-access nanoparticles (RANPs) were prepared from bovine serum albumin by coacervation. They have an average sized of 311 nm. They were...
-
Separation of pharmacologically active nitrogen-containing compounds on silica gels modified with 6,10-ionene, dextran sulfate, and gold nanoparticles
New stationary phases for HPLC are obtained via layer-by-layer deposition of polyelectrolytes and studied: (1) silica gel modified layer-by-layer...
-
Nanocelluloses as a Novel Vehicle for Controlled Drug Delivery
Nanocelluloses are an emerging type of natural nanomaterial with great potential in pharmaceutical and biomedical applications. There are four main...