Results 141 to 150 of about 307,788 (176)

Mass Spectrometry in Authentication and Forensic Approaches for Determining the Origin of Hazardous Chemicals

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Identification of a chemical agent yields insights into its physicochemical properties. By examining the intrinsic characteristics and environment of a compound, information about its history can be gathered. The main objective of authentication/forensic approaches to chemicals is to trace the history of the compound's origin, regardless of ...
Carla Orlandi   +6 more
wiley   +1 more source

Breathe, Eat, Talk: Three Essential Ingredients to Quality‐of‐Life Outcomes in Movement Disorders

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Breathing, eating, and talking (BET) impairments are common yet frequently underrecognized features of movement disorders. Deficits in respiration, swallowing, voice, and speech may emerge early in the course of a disease, adversely affecting safety, participation, and quality of life.
John Dean   +16 more
wiley   +1 more source

Transformation-Aware Molecular Networking for Interpretation of Untargeted LC–HRMS Data

open access: yesACS Measurement Science Au
Elena Ferri   +6 more
doaj   +1 more source

Exploring the Fragmentation of Sodiated Species Involving Covalent‐Bond Cleavages for Metabolite Characterization

open access: yesRapid Communications in Mass Spectrometry, EarlyView.
ABSTRACT Rationale Electrospray (ESI), the most popular desorption/ionization technique used in mass spectrometry‐based metabolomics, generates both protonated and deprotonated molecules, as well as adduct ions, sodium being the most frequent monoatomic cation entering their composition.
Annelaure Damont   +9 more
wiley   +1 more source

Energy‐Level Engineering with Co‐Sensitization of Organic Molecules on NiOx for Sn‐Based Perovskite Solar Cells

open access: yesSmall, EarlyView.
Mixed molecular self‐assembly of functionalized bithiophene (BT) and dithienopyrrole (DTP) units on NiOx HTL synergistically modulate the Fermi Level to induce barrier‐free hole injection in both ITO/HTL and HTL/Sn‐perovskite interfaces in the inverted p‐i‐n device configuration.
Ezhumalai Yamuna   +10 more
wiley   +1 more source

Biodiversity effects on ecosystem functioning are driven by resource quality and contamination

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Biodiversity–ecosystem functioning relationships are increasingly explained by species' traits and resource quality differences rather than richness alone, yet cross‐trophic effects and environmental context remain poorly resolved.
Alexander Feckler   +8 more
wiley   +1 more source

Protodesnitazene: The identification and tissue distribution of a new nitazene

open access: yesJournal of Forensic Sciences, EarlyView.
Abstract Multiple new analogues from the 2‐benzyl benzimidazole or “nitazene” class of drugs have emerged on the drug market in recent years. Nitazenes are highly potent μ‐opioid receptor agonists that present a substantial public health concern due to their elevated risk of severe toxicity in overdose and their significant potential for misuse.
Andrew Griffiths   +4 more
wiley   +1 more source

Protein Profile of Multiple Myeloma‐Derived Extracellular Vesicles for the Discovery of Novel Myeloma‐Related Biomarkers

open access: yesCancer Science, EarlyView.
Comparison of extracellular vesicles with parental cells through proteomic profiling, followed by an integrated bioinformatic pipeline including disease association and transcriptomic analyses, identifies candidate biomarkers for multiple myeloma. Among these, MIF emerges as a clinically relevant marker, supported by validation in patient samples and ...
Natalia Platonova   +13 more
wiley   +1 more source

Are Firms Ready for Workforce Ageing? Evidence From Small‐Medium Sized Firms in Italy

open access: yesLABOUR, EarlyView.
ABSTRACT We investigate age‐related human resource management (AR‐HRM) practices within SME in Italy. Using firm‐level survey data with information on age‐related attitudes and practices, we analyze the determinants of age management and outplacement practices, along with the role of collective bargaining.
Claudio Lucifora, Marco Piotti
wiley   +1 more source

Exploring metacognitive function in patients with opioid use disorder: A pilot study

open access: yesPsychology and Psychotherapy: Theory, Research and Practice, EarlyView.
Abstract Objectives Despite recognised cognitive deficits related to substance use, as well as high mortality and treatment attrition rates, metacognition has never been studied in patients with opioid use disorder (OUD) undergoing opioid maintenance treatment (OMT).
John Hanson Högberg   +3 more
wiley   +1 more source

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