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Silvio Vaz Jr.: Applications of analytical chemistry in industry
Silvio Vaz Jr.: Applications of analytical chemistry in industry
BibliographyApplications of analytical chemistry in industrySilvio Vaz Jr.SpringerISB...
Solution to element crossword challenge 2
Solution to element crossword challenge 2
The solution to this element crossword challenge [1] is 299, obtained by adding all the atomic numbers of elements that ap...
Substituted piperidine challenge
Substituted piperidine challenge
Piperidine ring systems are key structural elements in a vast array of natural products, as well as in a large class of bi...
LC-HRMS screening procedure for the detection of 11 different classes of prohibited substances in dried urine spots for doping control purposes
LC-HRMS screening procedure for the detection of 11 different classes of prohibited substances in dried urine spots for doping control purposes
Dried urine spots have recently been proposed as an alternative matrix in the anti-doping field. Drying urine may open the...
From signal-off to signal-on: polyT linker alters signal response mode and enhances signal change of aptamer beacon probe
From signal-off to signal-on: polyT linker alters signal response mode and enhances signal change of aptamer beacon probe
A molecular beacon is an oligonucleotide hybridization probe that can report the presence of specific nucleic acids in hom...
Working with technical purity: simulation of red tattoo pigment metabolism by online-liquid chromatography-electrochemistry-mass spectrometry
Working with technical purity: simulation of red tattoo pigment metabolism by online-liquid chromatography-electrochemistry-mass spectrometry
Tattooing is a popular form of body art that has evolved from ancient times into being part of modern society. The underst...
Nanoscale reference and test materials for the validation of characterization methods for engineered nanomaterials — current state, limitations, and needs
Nanoscale reference and test materials for the validation of characterization methods for engineered nanomaterials — current state, limitations, and needs
The rational design of engineered nanomaterials (NMs) with improved functionality and their increasing industrial applicat...
Challenges of cannabidiol determination in emulsified cosmetics and application of solid-phase extraction followed by HPLC-UV-MS/MS
Challenges of cannabidiol determination in emulsified cosmetics and application of solid-phase extraction followed by HPLC-UV-MS/MS
The recent surge in popularity of cannabidiol-infused products extends beyond food and supplements to the cosmetic industr...
Development and validation of an indirect competitive lateral flow immunoassay for the detection of acetaminophen (paracetamol) in bovine urine
Development and validation of an indirect competitive lateral flow immunoassay for the detection of acetaminophen (paracetamol) in bovine urine
Paracetamol (PCM) is a commonly used analgesic and antipyretic agent for humans worldwide. However, PCM overdoses or overu...
Sustainability in sample preparation
Sustainability in sample preparation
Publisher's NoteSpringer Nature remains neutral with regard to jurisdictional claims in published maps and institutional a...
A fast region of interest algorithm for efficient data compression and improved peak detection in high-resolution mass spectrometry
A fast region of interest algorithm for efficient data compression and improved peak detection in high-resolution mass spectrometry
Liquid chromatography coupled to high-resolution mass spectrometry (LC-HRMS) is commonly used for identification of compou...
A molecularly imprinted ratio fluorescence sensor based on metal-enhanced fluorescence of core–shell structure CaF2-silver nanoparticle for visual detection of dicamba
A molecularly imprinted ratio fluorescence sensor based on metal-enhanced fluorescence of core–shell structure CaF2-silver nanoparticle for visual detection of dicamba
Although fluorescence analysis methods are widely used in pesticide residue detection, improving their sensitivity and sel...
Commutability assessment of new standard reference materials (SRMs) for determining serum total 25-hydroxyvitamin D using ligand binding and liquid chromatography–tandem mass spectrometry (LC–MS/MS) assays
Commutability assessment of new standard reference materials (SRMs) for determining serum total 25-hydroxyvitamin D using ligand binding and liquid chromatography–tandem mass spectrometry (LC–MS/MS) assays
Commutability is where the measurement response for a reference material (RM) is the same as for an individual patient sam...
Evaluation of four different standard addition approaches with respect to trueness and precision
Evaluation of four different standard addition approaches with respect to trueness and precision
This work provides a statistical analysis of four different approaches suggested in the literature for the estimation of a...
Preparation of ofloxacin molecularly imprinted polymer Raman sensor based on magnetic graphene oxide
Preparation of ofloxacin molecularly imprinted polymer Raman sensor based on magnetic graphene oxide
Ofloxacin is a commonly used quinolone antibiotic that is also used as a feed supplement in livestock production and in pl...
Exploratory multivariate analysis using R Language for method development in liquid chromatography
Exploratory multivariate analysis using R Language for method development in liquid chromatography
The visual evaluation of data derived from screening and optimization experiments in the development of new analytical met...
Correction to: SERS characterization of aggregated and isolated bacteria deposited on silver-based substrates
Correction to: SERS characterization of aggregated and isolated bacteria deposited on silver-based substrates
Laboratoire de Physique de la Matière Condensée, CNRS, Ecole Polytechnique, Institut Polytechnique de Paris, 91120, Palais...
A new database to guide reference material selection for dietary supplement and nutrition science
A new database to guide reference material selection for dietary supplement and nutrition science
Rigorous research on the health effects of dietary supplements and related nutritional interventions requires thorough che...
Challenges faced with 3D-printed electrochemical sensors in analytical applications
Challenges faced with 3D-printed electrochemical sensors in analytical applications
Prototyping analytical devices with three-dimensional (3D) printing techniques is becoming common in research laboratories...
GC × GC-HRMS with complementary ionization methods in the suspect screening analysis of fragrance allergens: overwhelming or justified?
GC × GC-HRMS with complementary ionization methods in the suspect screening analysis of fragrance allergens: overwhelming or justified?
Modern gas chromatography-mass spectrometry (GC–MS) allows for the analysis of complex samples, such as fragrances. ...
Iridium(III) solvent complex–based electrogenerated chemiluminescence method for the detection of 3-methylhistidine in urine
Iridium(III) solvent complex–based electrogenerated chemiluminescence method for the detection of 3-methylhistidine in urine
3-Methylhistidine (3-MeHis) is increasingly used as an indicator of muscle protein breakdown. The development of a&nbs...
Eco-friendly one-step egg white gel preparation for sensitive detection of 13 trichothecenes in oats using UHPLC-MS/MS
Eco-friendly one-step egg white gel preparation for sensitive detection of 13 trichothecenes in oats using UHPLC-MS/MS
Oat products have gained widespread recognition as a health food due to their rich and balanced nutritional profile and co...
Development of a supramolecular solvent–based extraction method for application to quantitative analyses of a wide range of organic contaminants in indoor dust
Development of a supramolecular solvent–based extraction method for application to quantitative analyses of a wide range of organic contaminants in indoor dust
This study investigates the efficacy of supramolecular solvent (SUPRAS) in extracting a diverse spectrum of organic contam...
Rigorous scientific inquiry guided by creativity, curiosity and support: One of the last Renaissance scientists of our time
Rigorous scientific inquiry guided by creativity, curiosity and support: One of the last Renaissance scientists of our time
“Most of the work still to be done in science and the useful arts is ...
The tightest self-assembled ruthenium metal–organic framework combined with proximity hybridization for ultrasensitive electrochemiluminescence analysis of paraquat
The tightest self-assembled ruthenium metal–organic framework combined with proximity hybridization for ultrasensitive electrochemiluminescence analysis of paraquat
Metal–organic frameworks (MOFs), as porous materials, have great potential for exploring high-performance electroche...
Electrochemical microfluidic sensing platforms for biosecurity analysis
Electrochemical microfluidic sensing platforms for biosecurity analysis
Biosecurity encompasses the health and safety of humans, animals, plants, and the environment. In this article, “bio...
SERS and electrochemical dual-mode detection of miRNA-141 by using single Au@Ag nanowire as a new platform
SERS and electrochemical dual-mode detection of miRNA-141 by using single Au@Ag nanowire as a new platform
As biomarkers of cancer, the accurate and sensitive detection of microRNAs is of great significance. Therefore, we propose...
Soft ionization mechanisms in flexible µ-tube plasma—elucidation of He-, Ar-, Kr-, and Xe-FµTP
Soft ionization mechanisms in flexible µ-tube plasma—elucidation of He-, Ar-, Kr-, and Xe-FµTP
The soft ionization mechanism of helium-based plasma seems to be understood while it still remains challenging in argon-ba...
Real-time monitoring of intracellular biochemical response in locally stretched single cell by a nanosensor
Real-time monitoring of intracellular biochemical response in locally stretched single cell by a nanosensor
Mechanotransduction is the essential process that cells convert mechanical force into biochemical responses, and electroch...
Combination of real-time and hyphenated mass spectrometry for improved characterisation of exhaled breath biomarkers in clinical research
Combination of real-time and hyphenated mass spectrometry for improved characterisation of exhaled breath biomarkers in clinical research
Exhaled breath volatilomics is a powerful non-invasive tool for biomarker discovery in medical applications, but compound ...
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