Results 201 to 210 of about 560,508 (333)

Using the Photostationary State of Arylazopyrazoles to Control Phase Transitions of Liquid Crystals

open access: yesAdvanced Functional Materials, EarlyView.
A series of new arylazopyrazole photoswitches is designed as dopants for liquid crystalline materials. Unprecedented, the distribution of photoisomers at the photostationary state upon irradiation with light of specific wavelengths (365, 460, 520 nm) is used to control the liquid crystalline phase transitions under isothermal conditions, including ...
Tobias Thiele   +3 more
wiley   +1 more source

Revealing OrganofluorineContamination in Effluentsand Surface Waters with Complementary Analytical Approaches: Fluorine-19Nuclear Magnetic Resonance Spectroscopy (19F‑NMR)and Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)

open access: green
Katharine A. Faber (21685406)   +5 more
openalex   +1 more source

Small VOI proton NMR spectroscopy.

open access: bronze, 1995
Tsuyoshi Matsuda, Hiroyuki Komuro
openalex   +2 more sources

SI‐bioATRP in Mesoporous Silica for Size‐Exclusion Driven Local Polymer Placement

open access: yesAdvanced Functional Materials, EarlyView.
An enzyme‐catalyzed surface‐initiated atom transfer radical polymerization (SI‐bioATRP) of an anionic monomer within mesoporous silica particles, using hemoglobin as a catalyst, allows for controlling the location of the formed polymer via size‐exclusion effects between the nanopores and the biomacromolecules, thereby opening routes to functional ...
Oleksandr Wondra   +8 more
wiley   +1 more source

1H nuclear magnetic resonance spectroscopy (1H NMR) ()

open access: green
Chien, Po-Chung, Manolikakes, Georg
openalex   +2 more sources

Structure of a transient protein-folding intermediate by pressure-jump NMR spectroscopy. [PDF]

open access: yesProc Natl Acad Sci U S A
Masoumzadeh E   +5 more
europepmc   +1 more source

Astrocyte‐Guided Maturation of Neural Constructs in a Modular Biosynthetic Hydrogel for Biohybrid Neurotechnologies

open access: yesAdvanced Functional Materials, EarlyView.
A modular biosynthetic PVA–gelatin hydrogel crosslinked via visible‐light thiol‐ene chemistry is engineered as a coating for neural electrodes. Optimizing matrix composition and mechanical properties enables the hydrogel to support astrocytic populations that guide neural differentiation and functional maturation.
Martina Genta   +4 more
wiley   +1 more source

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