Results 161 to 170 of about 131,671 (311)

Semi-supervised transductive speaker identification [PDF]

open access: yes, 2009
We present an application of transductive semi-supervised learning to the problem of speaker identification. Formulating this problem as one of transduction is the most natural choice in some scenarios, such as when annotating archived speech data ...
Täckström, Oscar
core   +1 more source

Financial Time Series Uncertainty: A Review of Probabilistic AI Applications

open access: yesJournal of Economic Surveys, Volume 40, Issue 2, Page 915-953, April 2026.
ABSTRACT Probabilistic machine learning models offer a distinct advantage over traditional deterministic approaches by quantifying both epistemic uncertainty (stemming from limited data or model knowledge) and aleatoric uncertainty (due to inherent randomness in the data), along with full distributional forecasts.
Sivert Eggen   +4 more
wiley   +1 more source

Sex Hormones Associate With Amyotrophic Lateral Sclerosis Risk and Survival

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 3, Page 612-617, March 2026.
ABSTRACT Amyotrophic lateral sclerosis (ALS) risk differs by sex and age, implicating sex hormones as potential modifiers. This study examined plasma levels of biologically active sex hormones and their association with ALS odds and survival in cases (females n = 131, males n = 189) and controls (females n = 138, males n = 150) from the University of ...
Stephen A. Goutman   +5 more
wiley   +1 more source

ABSTRACTS FROM THE INTERNATIONAL UNDERGRADUATE MEDICAL RESEARCH CONFERENCE 2022 (LTC-LTE)

open access: bronze, 2022
S. B. Tee   +13 more
openalex   +1 more source

Exploring the Acceptability and Relevance of Tool-supported Advance Care Planning (ACP) for a Long-term Care (LTC) Home Environment [PDF]

open access: green, 2020
Tamara Sussman   +5 more
openalex   +1 more source

Long-Term Care Partnership Expansion: A New Opportunity for States [PDF]

open access: yes, 2007
An issue brief intended to inform states about new long-term care options through the Deficit Reduction Act of 2005. Reviews the Partnership for Long-Term Care program and presents design and implementation issues for states ...

core  

Intramolecular Down‐ and Up‐Conversion in Dimeric Tetracene Complexes Centered via Platinum(II) and Palladium(II)

open access: yesAdvanced Functional Materials, Volume 36, Issue 21, 12 March 2026.
Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo   +4 more
wiley   +1 more source

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

open access: yesAdvanced Functional Materials, Volume 36, Issue 21, 12 March 2026.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu   +3 more
wiley   +1 more source

The impact of patient-facility language discordance on potentially inappropriate prescribing of antipsychotics in long-term care home in Ontario, Canada: a retrospective population health cohort study

open access: yesBMC Geriatrics
Background Appropriate use of medication is a key indicator of the quality of care provided in long-term care (LTC). The objective of this study was to determine whether resident-facility language concordance/discordance is associated with the odds of ...
Michael Reaume   +10 more
doaj   +1 more source

Characterization of low thermal conductivity PAN-based carbon fibers [PDF]

open access: yes
The microstructure and surface chemistry of eight low thermal conductivity (LTC) PAN-based carbon fibers were determined and compared with PAN-based fibers heat treated to higher temperatures. Based on wide-angle x ray diffraction, the LTC PAN fibers all
Adams, P. M.   +3 more
core   +1 more source

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