Results 61 to 70 of about 1,289 (291)

Paediatric clonidine medication errors: Findings from a multicentre French study

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims This study aimed to describe the characteristics of medication errors involving clonidine in paediatric patients and reported to French Network of Pharmacovigilance and Poison Control Centres. Methods This retrospective observational study analysed clonidine‐related medication errors reported between 1985 and June 2024 in patients under 12 years ...
Eve‐Marie Thillard   +8 more
wiley   +1 more source

Nucleus and Postperihelion Activity of Interstellar Object 3I/ATLAS Observed by the Hubble Space Telescope

open access: yesThe Astrophysical Journal Letters
We report the detection of the nucleus of interstellar object 3I/ATLAS, using a nucleus extraction technique on Hubble Space Telescope (HST) observations taken between 2025 December and 2026 January.
Man-To Hui   +4 more
doaj   +1 more source

On the Origin of Sodium Atoms in the Comae and Trails of Comets

open access: yesUniverse
Background: The observed abundance ratios of alkali species in ground-based spectra of comets deviate from solar composition, suggesting alkali ejection from phenoxides reacting with carbon dioxide at the nucleus surface (alkali-phenoxide carbonylation).
Marco Fulle, Paolo Molaro, Ilya Ilyin
doaj   +1 more source

Acute toxic leucoencephalopathy following protonitazene ingestion

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Background Distribution of illicit counterfeit alprazolam containing the highly potent synthetic opioid‐receptor agonist protonitazene recently resulted in a number of severe overdoses in Ireland. We report three cases that presented to our hospital, within 6 weeks of one another, following ingestion of illicitly‐sourced alprazolam.
Ruadhan O'Laoi   +5 more
wiley   +1 more source

UBV photometry of FK Comae

open access: yes, 1986
UBV photometry of the peculiar star FK Comae, obtained during the period January-June 1983, is presented. The amplitude of the photometric variation has raised with respect to the previous observations performed in 1981 and 1982, attaining about 0.18 mag
F. Scaltriti   +2 more
core  

Beyond antimicrobials: Ecological nano‐strategies for rebalancing dysbiotic oral microbial homeostasis

open access: yesBMEMat, EarlyView.
Oral microbial homeostasis, a dynamic host‐microbe balance, is vital in infectious diseases. Conventional antibiotics often disrupt this homeostasis, spurring interest in nanomaterials for oral microbial homeostasis rebalancing. This review outlines nanomaterial strategies across three ecological levels (population/community, ecosystem, and cross ...
Chen Hu   +10 more
wiley   +1 more source

Infrared Compositional Measurements in Comet C/2017 K2 (Pan-STARRS) at Heliocentric Distances Beyond 2.3 au

open access: yesThe Astronomical Journal
Comet C/2017 K2 (Pan-STARRS) provided a rare opportunity to investigate the evolution of coma composition and outgassing patterns over a transitional heliocentric distance ( R _h ) range where activity drivers in comets are thought to change from ...
Chemeda Ejeta   +13 more
doaj   +1 more source

Marriage record of Rodriguez, Celestino and Comae, Eldorado

open access: yes, 1906
Marriage license for Celestino Rodriguez and Eldorado Comae.
Hillsborough County
core  

RNA‐centric world of retroviruses: unravelling the molecular strategies of genomic RNA packaging

open access: yesBiological Reviews, EarlyView.
ABSTRACT Retroviruses constitute a unique group of RNA viruses that have profoundly influenced both evolutionary trajectories and biomedical research. Their ability to reverse transcribe and integrate into host genomes has shaped genomic architecture across species and contributed to our understanding of oncogenes, gene regulation, and RNA biology ...
Mohammad Abdullah Jehad   +5 more
wiley   +1 more source

Prosumers and Sustainable Market Governance: Development of the Community‐Oriented Marketing Approach Scale

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This research develops and empirically validates the Community‐Oriented Marketing Approach (COMA), a 20‐item multidimensional scale designed to measure prosumer perceptions within participatory market systems. COMA conceptualizes prosumers as active co‐value creators and institutional agents, driving sustainable market governance.
Alpaslan Kelleci, Oguzhan Essiz
wiley   +1 more source

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