(EJMS) Variation of Hammett reaction constant in the accelerated formation of substituted 2,3-diarylquinoxalines in nebuliser microdroplets: European Journal of Mass Spectrometry, Ahead of Print.
The accelerated condensation of a range of 4-substituted-1,2-phenylenediamines… #EJMS #MassSpecRSS

(J Chrom B) Simultaneous hydrophilic interaction liquid chromatography–tandem mass spectrometry quantification of serum neurotransmitters and related metabolites: Development, validation, and application to antenatal depression: Publication date: Available online 22 September… #JChrom #MassSpecRSS

(ChemRxiv) Quantification of Levoglucosan in Biomass Burning Particulate Matter Using a Glucometer Test Strip: Levoglucosan (LG) is highly abundant in biomass pyrolysate and is widely used as a tracer for biomass burning in environmental sciences. Current analytical standards rely on… #MassSpecRSS

(ChemRxiv) Gas-Phase Fragmentation in Mass Spectrometry Informs the Shape and Topology of Thiolated Metal Nanoclusters: Thiolated metal nanoclusters (NCs), comprising a metal core protected by outer-layer staple motifs, have attracted widespread interest due to their promising… #MassSpecRSS

(BioRxiv All) The scents of summer: Plant-diversity and vegetation-height drive health-relevant scent exposure in urban greenspaces: Urban green infrastructure is increasingly promoted as a public-health intervention, yet the biological features that determine exposure to… #BioRxiv #MassSpecRSS

(J Mass Spectrom) Mass Spectral Investigation of Carbamates Using EI and CI Techniques: Journal of Mass Spectrometry, Volume 61, Issue 10, October 2026. #JMassSpectrom #MassSpecRSS

(A Chem) Enabling High-Throughput
Tissue Sectioning for Robust
Lipid Mass Spectrometry Imaging: AbstractMatrix-assisted laser desorption/ionization mass spectrometry
imaging
(MALDI-MSI) has been established as a powerful tool for the spatial
characterization of molecules. Recent… #MassSpecRSS

(RCM) LC–HRMS/MS Characterization of Hydrolytic and Photolytic Degradation Pathways of Ripretinib Following Forced Stress Studies: ABSTRACT

Introduction

Ripretinib is an innovative multitargeted kinase inhibitor introduced for the treatment of advanced… #RapidCommunMassSpectrom #MassSpecRSS

(Nature) Author Correction: A longitudinal cohort study uncovers plasma protein biomarkers predating clinical onset and treatment response of rheumatoid arthritis #MassSpecRSS

(Nature) Fast method for assessing binder migration in lithium-ion battery electrodes using glow discharge-sector field-mass spectrometry #MassSpecRSS

Machine Learning-Guided Discovery of Cannabidiolic Acid Ethyl Ester as a Bioactive Anti-Inflammatory Cannabinoid from CBD-Depleted Hemp Extract: AbstractIndustrial processing of hemp (Cannabis sativa L.) produces side-streams, such as CBD-depleted “mother liquor” (CBD-ML), that are… #MassSpecRSS

N -Acetylcysteine-Conjugated Benzoxazomycins and Hydroxymycotrienin Derivatives from a Hymenoptera-Associated Streptomyces sp. SID10815: AbstractAs part of our continuing search for antifungal natural products, we investigated the secondary metabolites of Streptomyces sp. SID10815, an… #MassSpecRSS

MALDI Tandem Mass Spectrometry for Colony-Based Dereplication of Natural Products: AbstractMicrobial libraries remain an important resource for natural product discovery; however, constructing taxonomically and chemically diverse collections remains a challenge. Advances in… #MassSpecRSS

(ES&T) Validation of a
Rapid Screening Method for Textile
Additives with Applications to Firefighter Station Wear: AbstractFirefighters have previously received attention for their
occupational
exposure to numerous chemicals of concern through their turnout gear,
aqueous film-forming… #MassSpecRSS

(ES&T) Divergent
Shifts
in Sediment Dissolved Organic Matter
Stability and Microbial Carbon Metabolic Potential Induced by Biodegradable
and Conventional Microplastics: AbstractBiodegradable polymers are promoted
as alternatives to
conventional
plastics, but their effects on sediment… #MassSpecRSS

(ES&T) Comparative Assessment
of Personal Exposures to Environmental
Contaminants Using Silicone Wristbands and Fresh Air Wristbands: AbstractWearable passive samplers are practical tools for personal
exposure
assessment, yet how sampler design and analysis methods shape the
resulting… #MassSpecRSS

(ES&T) Non-Target Analytical
Workflow for Gas-Phase Atmospheric
Chemicals Collected on XAD Resin and Application to Passive Samplers: AbstractThe atmospheric gas phase is underrepresented in non-target
screening
of environmental organic chemicals, partly due to limited evidence
on… #MassSpecRSS

(ES&T) Interactions between
Photochemical and Microbial Degradation
on the Pyrogenic Soil-Derived Dissolved Organic Matter: AbstractPhotochemical and microbial processes act as primary
pathways regulating
the transformation and fate of pyrogenic dissolved organic matter
(pyDOM) in… #MassSpecRSS

(ES&T) Self-Sustaining
Ce(IV)/Ce(III) Cycle for Spontaneous
Surface Hydroxyl Radical Generation: AbstractAdvanced oxidation
processes are indispensable for water remediation
yet face a fundamental activity–selectivity trade-off, where
reactive species are competitively quenched by… #MassSpecRSS

(ES&T) Mass
Spectrometry-Based Exposomics Is Not Metabolomics
by Another Name #MassSpecRSS