Results 161 to 170 of about 281,237 (323)

Tuning Cellular Perception in Pluripotent Stem Cells through Topography, Stiffness, and Patterning

open access: yesAdvanced NanoBiomed Research, EarlyView.
Micro‐ and nanotopographical cues, substrate stiffness, and mechanical patterning synergistically direct pluripotent stem cell fate and function by tuning cellular perception at the biointerface. Pluripotent stem cells (PSCs), comprised of embryonic stem cells and induced PSCs, hold tremendous therapeutic potential.
Yuan Jiang   +7 more
wiley   +1 more source

A randomized, placebo‐controlled trial of hydroxychloroquine in incomplete lupus

open access: yesArthritis &Rheumatology, Accepted Article.
Objectives Patients with features of systemic lupus erythematosus (SLE) who do not fulfill classification criteria can be designated as incomplete lupus (ILE). This condition includes individuals with a high risk of progression to SLE. Treatment of ILE may reduce symptoms, severity and incidence of SLE. Methods Hydroxychloroquine (HCQ) was chosen as an
Nancy J. Olsen   +14 more
wiley   +1 more source

An Unexpected Smile [PDF]

open access: yesGastroenterology, 2020
An Yi Wang, Wei Ciao Wu
openaire   +3 more sources

“Basic human things”: Investigating vehicle residents' continually fractured (information) landscapes

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract This ethnographic study explores vehicle residents' information practices in the United States (US). Vehicle residents are people whose primary means of housing is a vehicle. This work builds on previous research encompassing transitions and fractured (information) landscapes. Using fractured information landscapes as the theoretical framework,
Kaitlin E. Montague
wiley   +1 more source

Serge $$\overset{\lower0.5em\hbox{$\smash{\scriptscriptstyle\smile}$}}{l}$$ Petrovich Solov’ev (1932–2000) [PDF]

open access: bronze, 2000
V. N. Brudnyi   +15 more
openalex   +1 more source

Annotating aspects in text and image: A new task and dataset for multimodal aspect‐based sentiment analysis

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Aspect‐Based Sentiment Analysis (ABSA) has evolved from textual analysis to a multimodal paradigm, integrating visual information to capture nuanced sentiments. Despite advancements, existing Multimodal ABSA (MABSA) research remains limited in granularity, which focuses on either coarse‐level categories or named entities, neglecting fine ...
Li Yang   +3 more
wiley   +1 more source

New Arabic Records From Cairo on Supernovae 1181 and 1006

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT The remnant of the historical supernova SN 1181 is under discussion: While the previously suggested G130.7+3.1 (3C58) appears too old (3000–5000 year), the unusual star IRAS00500+6713 with a surrounding nebula (Pa‐30) has an expansion age not inconsistent with a SN Iax explosion in ad 1181 under the assumption that neither acceleration nor ...
J. G. Fischer   +3 more
wiley   +1 more source

Smiles, Bid‐ask Spreads and Option Pricing [PDF]

open access: green, 2001
Ignacio Peña   +2 more
openalex   +1 more source

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