Results 121 to 130 of about 59,176 (265)

Development of a Novel Frailty Trigger for Use at Triage in the Emergency Department

open access: yesAcademic Emergency Medicine, Volume 33, Issue 2, February 2026.
ABSTRACT Background Emergency Department (ED) Triage identifies patients with urgent needs. Frailty is not routinely identified and older patients presenting atypically may be inappropriately triaged as low priority. The introduction of a frailty modifier at triage is recommended in international guidelines, but is not yet widely‐adopted.
Elizabeth Moloney   +6 more
wiley   +1 more source

Age, Low Immunoglobulin G, and M Serum Levels Predict Infections in People With AQP4‐IgG+ NMOSD Treated With Rituximab—A Multicenter Cohort Study From the German Neuromyelitis Optica Study Group (NEMOS)

open access: yesEuropean Journal of Neurology, Volume 33, Issue 2, February 2026.
In this multicenter cohort study, we evaluated the risk of infection in people with AQP4‐IgG+ NMOSD treated with rituximab. We found no significant difference in infection risk between patients receiving rituximab and those treated with azathioprine.
Daniel Engels   +29 more
wiley   +1 more source

Exponentiable functors between quantaloid-enriched categories [PDF]

open access: yes, 2006
Exponentiable functors between quantaloid-enriched categories are characterized in elementary terms. The proof goes as follows: the elementary conditions on a given functor translate into existence statements for certain adjoints that obey some lax ...
Clementino, Maria Manuel   +2 more
core   +2 more sources

Self-Supervised-ISAR-Net Enables Fast Sparse ISAR Imaging

open access: yesIEEE Transactions on Aerospace and Electronic Systems
Numerous sparse inverse synthetic aperture radar (ISAR) imaging methods based on unfolded neural networks have been developed for high-quality image reconstruction with sparse measurements. However, their training typically requires paired ISAR images and echoes, which are often difficult to obtain.
Wang, Ziwen   +4 more
openaire   +2 more sources

Q-modules are Q-suplattices

open access: yes, 2007
It is well known that the internal suplattices in the topos of sheaves on a locale are precisely the modules on that locale. Using enriched category theory and a lemma on KZ doctrines we prove (the generalization of) this fact in the case of ordered ...
Stubbe, Isar
core   +2 more sources

Categorical structures enriched in a quantaloid: tensored and cotensored categories [PDF]

open access: yes, 2006
Our subject is that of categories, functors and distributors enriched in a base quantaloid Q. We show how cocomplete Q-categories are precisely those which are tensored and conically cocomplete, or alternatively, those which are tensored, cotensored ...
Stubbe, Isar
core  

Beyond the Usual Suspects: RSV Infection in Patients With Hematological Malignancies Compared to Influenza and SARS‐COV‐2—A Report From the EPICOVIDEHA/EPIRESEHA Registry

open access: yes
American Journal of Hematology, Volume 101, Issue 2, Page 365-375, February 2026.
Jon Salmanton‐García   +95 more
wiley   +1 more source

Categorical structures enriched in a quantaloid: regular presheaves, regular semicategories

open access: yes, 2004
We study presheaves on semicategories enriched in a quantaloid: this gives rise to the notion of regular presheaf. A semicategory is regular when its representable presheaves are regular, and its regular presheaves then constitute an essential (co ...
Stubbe, Isar
core  

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