Results 211 to 220 of about 95,260 (290)

Inverting the Circularly Polarized Luminescence Handedness of Chiral Supramolecular Polymers Using Temperature

open access: yesAngewandte Chemie International Edition, EarlyView.
The supramolecular polymerization of enantiopure triarylamine trisamide monomers bearing aggregation‐induced emissive tetraphenylethene units, gave rise to a strong circularly polarized luminescence (with glum values as high as |1.8·10−2|). Strikingly, upon fast versus slow cooling rates, these monomers formed distinct hierarchical self‐assemblies (i.e.
Teodor‐Aurelian Cucuiet   +7 more
wiley   +1 more source

Supercritical CO2 Sorption Within Polymers Used in Medical Devices and Their Packaging

open access: yesJournal of Applied Polymer Science, EarlyView.
In situ CO2 sorption monitoring ensured the establishment of thermodynamic equilibrium in polymers used for medical devices and their packaging. All the studied polymers, except PETG, exhibited similar kinetic profiles, allowing the quantification of CO2 sorption and the resulting polymer swelling under thermodynamic equilibrium conditions. For PETG, a
Yasmine Masmoudi   +3 more
wiley   +1 more source

Parental Perceptions of Tennessee's Mature Minor Doctrine.

open access: yesJAMA Netw Open
Loch SF   +4 more
europepmc   +1 more source

Early life functional transitions impact craniofacial morphology in osteogenesis imperfecta

open access: yesThe Anatomical Record, EarlyView.
Abstract Early life behaviors have a profound role in shaping adult craniofacial morphology. During early life, all mammals undergo the dynamic transition from suckling to mastication, a period coinciding with rapid cranial biomineralization. Osteogenesis imperfecta (OI), a genetic disorder that impacts the production of type I collagen, disrupts ...
Courtney A. Miller   +2 more
wiley   +1 more source

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