Search
Search Results
-
Analyses of hot/warm CO2 removal processes for IGCC power plants
Compared with a pulverized coal power plant, the integrated gasification combined cycle (IGCC) has several advantages, including, among others better...
-
Evaluating the “wrong-way-round” electrospray ionization of antiretroviral drugs for improved detection sensitivity
The presence of antiretroviral drugs (ARVDs) in the aquatic environment poses a significant health risk to the ecosystem. The dilution of these...
-
Recent advances and future perspectives of carbon-based nanomaterials for environmental remediation
All species on this planet, both living and non-living, require water. It is well known that the availability of clean water sources is dwindling and...
-
A review of the modern principles and applications of solid-phase extraction techniques in chromatographic analysis
Analytical processes involving sample preparation, separation, and quantifying analytes in complex mixtures are indispensable in modern-day analysis....
-
Use of aloin-based and rosin-based electrospun nanofibers as natural nanosorbents for the extraction of polycyclic aromatic hydrocarbons and phenoxyacetic acid herbicides by microextraction in packed syringe method prior to GC-FID detection
The synthesis of three kinds of sorbents is described. The first kind was a hydrophobic nanofiber as a specific sorbent for non-polar compounds. The...
-
Quantification and stability assessment of urinary phenolic and acidic biomarkers of non-persistent chemicals using the SPE-GC/MS/MS method
Nowadays, people are exposed to numerous man-made chemicals, many of which are ubiquitously present in our daily lives, and some of which can be...
-
Cyclic Adsorption and Desorption Characteristics of Citric Acid-chitosan Variant Resins for Pb, Fe, and Zn Removal from Simulated Mining and Agricultural Wastewater System
Targeted sorbents for the real-world adsorptive separation of heavy metals shall exhibit high sorption capacity, reusability, and cost-effectiveness....
-
Hollow-Fibre Liquid-Phase Microextraction
This chapter discusses microextraction using liquid membranes immobilized in a porous support membrane, including two- and three-phase hollow fibre...
-
Computational Design and Fabrication of Enantioselective Recognition Sorbents for L-phenylalanine Benzyl Ester on Multiwalled Carbon Nanotubes Using Molecular Imprinting Technology
Computational strategies have been employed to investigate the influence of the nature of monomers and cross-linker in order to design three...
-
Food and Environmental Samples Handling and Preparation for Mass Spectrometry
In current food safety and environmental monitoring, mass spectrometry methodologies are widely used for identification and quantification of various...
-
Permeability
The permeation of gaseous substances through packaging materials is based on diffusion as a mass transport mechanism. Under the assumption of...
-
A rapid method for quantification of persistent and mobile organic substances in water using supercritical fluid chromatography coupled to high-resolution mass spectrometry
Persistent and mobile organic substances (PM substances) are a threat to the quality of our water resources. While screening studies revealed...
-
Engineering redox-active electrochemically mediated carbon dioxide capture systems
With ever-increasing atmospheric carbon dioxide concentrations and commitments to limit global temperatures to less than 1.5 °C above pre-industrial...
-
Critical review on microextraction techniques used in determination of histamine in food samples
Biogenic amines are basic nitrogen compounds, which are formed due to the decarboxylation of amino acids or/and the amination and the transformation...
-
A consistent model for estimating the partitioning of Am, Pu and Se in agricultural soils
The component additive model UNiSeCs II for simulating the physicochemical behaviour of the radionuclides americium, plutonium and selenium in...
-
Development of a new LC-MS method for accurate and sensitive determination of 33 pyrrolizidine and 21 tropane alkaloids in plant-based food matrices
Setting of maximum limits for a number of plant alkaloids is under discussion in the EU. The novel method developed and optimized in this study...
-
Determination of 2 Phthalic Acid Esters in Fermented Grains by GC–MS/MS Coupled with Modified QuEChERS
Phthalate esters (PAEs) are harmful to human health and have been identified in Baijiu and Baijiu brewing process. Fermented grains are important...
-
A green-footprint approach for parallel multiclass analysis of contaminants in roasted coffee via LC-HRMS
The development and validation of a simple, comprehensive, and environment-friendly procedure to determine pesticide residues, naturally occurring...
-
Unambiguous determination of farnesol and tyrosol in vaginal fluid using fast and sensitive UHPLC-MS/MS method
The new ultra-high performance liquid chromatography method with tandem mass spectrometry detection (UHPLC-MS/MS) has been optimized to allow fast,...
-
Properties of bee honeys and respective analytical methods
The paper presents information concerning the beneficial and harmful effects of honey on human health. Selected therapeutic properties and components...