Results 121 to 130 of about 515 (230)

A Label‐Free Ultraviolet Photoacoustic Microscopy Enables Nuclear Imaging and Toxicity Assessment in an Intact Brain Organoid

open access: yesSmall, EarlyView.
Ultraviolet photoacoustic microscopy enables label‐free visualization of nuclear morphology in intact human brain organoids. By exploiting endogenous nucleic acid absorption at 266 nm, this approach resolves individual nuclei without staining or sectioning.
Hyunjun Kye   +5 more
wiley   +1 more source

Gravity‐Driven Assembly Dynamics of Liquid Metal Microdroplets for Functional Composite Films

open access: yesSmall, EarlyView.
This article presents a new understanding of the gravitational settling of liquid metal microdroplets in polymer resin films. It employs an experimental and analysis platform for quantification of the process‐structure relationships to inform the dynamics of gravity‐driven assembly in soft circuit architectures. ABSTRACT Liquid metal (LM) microdroplets
Brittan T. Wilcox   +2 more
wiley   +1 more source

Argument Ellipsis and Scope Economy in Japanese

open access: yesArgument Ellipsis and Scope Economy in Japanese
In this article, I show that in Japanese, while some focus elements obligatorily take wide scope with respect to scope-bearing predicative heads, argument ellipsis reverses this scope possibility, so that narrow-scope interpretation of the focus element is obligatory.
openaire  

Cross-linguistically consistent semantic and syntactic annotation of child-directed speech. [PDF]

open access: yesLang Resour Eval
Szubert I   +6 more
europepmc   +1 more source

Investigation of Serrated Flow in Intercritically Annealed Medium Manganese Steel by In Situ Synchrotron X‐Ray Diffraction

open access: yessteel research international, EarlyView.
Serrations and stepwise austenite phase transformation were observed in cold‐rolled and annealed medium manganese steels. By in situ XRD experiments, these two phenomena were studied simultaneously. The results show that DSA leads to the creation of PLC bands and load drops in the specimen.
Shahroz Ahmed   +6 more
wiley   +1 more source

Assessment of Oxidative Stress, Vitellogenin, and Human Health Risks Derived From Nile Tilapia Exposed to Metals and Metalloids in Southeastern Brazil

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Urban coastal lagoons are highly vulnerable ecosystems increasingly affected by metal contamination, as well as multiple anthropogenic stressors. This study evaluated ecotoxicological and human health risks associated with chronic metal exposure in Nile tilapia (Oreochromis niloticus) from an anthropogenically impacted lagoon in southeastern ...
Julia Araújo Alves   +8 more
wiley   +1 more source

Dynamic heterogeneity towards drug resistance in AML cells is primarily driven by epigenomic mechanism unveiled by multi-omics analysis. [PDF]

open access: yesJ Adv Res
Zhang Y   +16 more
europepmc   +1 more source

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