Nano-adsorbents an effective candidate for removal of toxic pharmaceutical compounds from aqueous environment: A critical review on emerging trends.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2021.129852
Abstract: Advancements in medical research has resulted in the modernization of healthcare facilities, subsequently leading to a higher level of production and usage of pharmaceuticals to sustain better quality of life. Pharmaceutical active compounds (PhACs) possess… read more here.
Keywords: removal; pharmaceutical compounds; review; nano adsorbents ... See more keywords
Permeation of pharmaceutical compounds through silicone membrane in the presence of surfactants
Sign Up to like & getrecommendations! Published in 2017 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2016.12.014
Abstract: This study reports the effect of surfactant charge and concentration on the permeation of four model compounds (benzocaine, benzotriazole, ibuprofen and lidocaine). Surfactant charge was systematically varied using a range of surfactants that are known… read more here.
Keywords: presence; pharmaceutical compounds; compounds silicone; surfactant ... See more keywords
Pharmaceutical compounds in tributaries of the Han River watershed, South Korea.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental research"
DOI: 10.1016/j.envres.2020.109758
Abstract: The Han River watershed is the largest and most important source of drinking water for the residents of the Seoul metropolitan area and the Gyeonggi province in South Korea. The tributaries of the watershed are… read more here.
Keywords: tributaries han; han river; river watershed; south korea ... See more keywords
Nutrient uptake and pharmaceutical compounds of Aloe vera as influenced by integration of inorganic fertilizer and poultry manure in soil
Sign Up to like & getrecommendations! Published in 2021 at "Heliyon"
DOI: 10.1016/j.heliyon.2021.e07464
Abstract: Aloe vera had been used for numerous medical and cosmetic applications since ancient times. The study aimed to investigate the integrated effects of inorganic fertilizer (IF) and poultry manure (PM) on the nutritional and pharmaceutical… read more here.
Keywords: vera; pharmaceutical compounds; fertilizer poultry; poultry manure ... See more keywords
Presence of pharmaceutical compounds, levels of biochemical biomarkers in seafood tissues and risk assessment for human health: Results from a case study in North-Western Spain.
Sign Up to like & getrecommendations! Published in 2019 at "International journal of hygiene and environmental health"
DOI: 10.1016/j.ijheh.2019.10.011
Abstract: This study assessed the presence of 27 pharmaceutically active compounds belonging to common therapeutic groups (cardiovascular, antiashmatic, psychoactive, diuretic, analgesic/anti-inflammatory, and antibiotic drugs) in the tissues of representative seafood species of bivalves, cephalopods, arthropods, and… read more here.
Keywords: western spain; pod razor; biochemical biomarkers; pharmaceutical compounds ... See more keywords
Sorption of pharmaceutical compounds and nutrients by various porous low cost adsorbents
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2020.104916
Abstract: Abstract In this study, the potential of eight low cost and readily available materials as adsorbents for the removal of pharmaceutically active compounds (carbamazepine (CBZ), diclofenac (DCF) and ibuprofen (IBU)) and nutrients was evaluated through… read more here.
Keywords: pharmaceutical compounds; low cost; compounds nutrients; sorption pharmaceutical ... See more keywords
Quantification of pharmaceutical compounds in wastewater samples by near infrared spectroscopy (NIR).
Sign Up to like & getrecommendations! Published in 2019 at "Talanta"
DOI: 10.1016/j.talanta.2018.10.076
Abstract: The quantification of pollutants, as pharmaceuticals, in wastewater is an issue of special concern. Usually, typical methods to quantify these products are time and reagent consuming. This paper describes the development and validation of a… read more here.
Keywords: near infrared; pharmaceutical compounds; wastewater; spectroscopy ... See more keywords
Fast 19F Magic Angle Spinning NMR Crystallography for Structural Characterization of Fluorine-Containing Pharmaceutical Compounds.
Sign Up to like & getrecommendations! Published in 2021 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.1c00784
Abstract: Fluorine-containing compounds comprise 20 to 30 percent of all commercial drugs, and the proportion of fluorinated pharmaceuticals is rapidly growing. While magic angle spinning (MAS) NMR spectroscopy is a popular technique for analysis of solid… read more here.
Keywords: structural characterization; pharmaceutical compounds; fluorine; magic angle ... See more keywords
Investigation of COSMO-SAC model for solubility and cocrystal formation of pharmaceutical compounds
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-76986-3
Abstract: In this study, a predictive model named COSMO-SAC was investigated in solid/liquid equilibria for pharmaceutical compounds. The examined properties were the solubility of drug in the pure and mixed solvents, octanol/water partition coefficient, and cocrystal… read more here.
Keywords: sac; pharmaceutical compounds; sac model; cosmo sac ... See more keywords
A predictive PC-SAFT EOS based on COSMO for pharmaceutical compounds
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-85942-8
Abstract: The present study was conducted to develop a predictive type of PC-SAFT EOS by incorporating the COSMO computations. With the proposed model, the physical adjustable inputs to PC-SAFT EOS were determined from the suggested correlations… read more here.
Keywords: saft; pharmaceutical compounds; predictive saft; saft eos ... See more keywords
A Simple and Direct LC-MS Method for Determination of Genotoxic Impurity Hydroxylamine in Pharmaceutical compounds.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of chromatographic science"
DOI: 10.1093/chromsci/bmx019
Abstract: Hydroxylamine is a known genotoxic impurity compound that needs to be controlled down to ppm level in pharmaceutical processes. It is difficult to detect using conventional analytical techniques due to its physio-chemical properties like lack… read more here.
Keywords: hydroxylamine pharmaceutical; pharmaceutical compounds; genotoxic impurity; method ... See more keywords