Results 191 to 200 of about 132,409 (312)

Naloxone dosing: An evolving unregulated drug landscape, care setting considerations, and the need for research

open access: yes
Addiction, Volume 120, Issue 11, Page 2177-2178, November 2025.
James S. H. Wong   +2 more
wiley   +1 more source

Density Functional Theory–Spectroscopy Integrated Identification Method Encompassing Experimental and Theoretical Analyses for Designer Drug Stimulants

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 10, October 2025.
A novel approach integrates gas chromatography‐mass spectrometry with infrared, Raman, and nuclear magnetic resonance spectroscopy plus density functional theory to detect synthetic drugs. Quantum hyperpolarization further boosts NMR sensitivity for low‐concentration samples, improving detection accuracy in complex mixtures and offering promising ...
Keunhong Jeong   +8 more
wiley   +1 more source

Basal Narcotics in War Surgery [PDF]

open access: bronze, 1943
Adrian Marston
openalex   +1 more source

Variability of longitudinal sleep monitoring in amyloid‐negative and amyloid‐positive cognitively unimpaired and mildly impaired older adults

open access: yesAlzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract INTRODUCTION Sleep disturbances are associated with Alzheimer's disease (AD) pathology and cognitive symptoms, but few studies have longitudinally assessed sleep, AD biomarkers, and cognition. Understanding how sleep changes over time in older adults with and without AD pathology is crucial for appropriately designing longitudinal studies of ...
Taylor J. Pedersen   +11 more
wiley   +1 more source

Contribution of Addictovigilance data to assess adverse‐events linked to psychoactive substances in children and adolescents

open access: yesBritish Journal of Clinical Pharmacology, Volume 91, Issue 10, Page 2957-2968, October 2025.
Aims We sought to characterize adverse events and deaths associated with the use of psychoactive substances in children and adolescents. Methods Two French Addictovigilance databases were analysed: spontaneous reports and deaths over the period 2016–2021, in subjects aged 10–<18 years. An unsupervised classification was implemented on consumption data (
Hélène Peyrière   +13 more
wiley   +1 more source

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