Results 41 to 50 of about 85,810 (265)
Chinese Journal of Magnetic Resonance, 2018 4-Amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]-7-benzofurancarboxamide was synthesized by amide condensation reaction using 4-amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic acid and 1-(3-methoxypropyl)- 4-piperidinamine as the ...
ZHOU Zhong-gao +4 more
doaj +1 more source
Superconductivity of non-Fermi liquids described by Sachdev-Ye-Kitaev models
Physical Review Research, 2023 We investigate models of electrons in the Sachdev-Ye-Kitaev class with random and all-to-all electron hopping, electron spin exchange, and Cooper-pair hopping.
Chenyuan Li +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim +6 more
wiley +1 more source
Interactions Between 5-Fluorouracil and PAMAM Dendrimers Studies by NMR Spectroscopy
Chinese Journal of Magnetic Resonance, 2019 Interactions between 5-fluorouracil (5-FU) and PAMAM in D2O solution were studied by NMR spectroscopy. The results of 1H NMR chemical shift titration experiments demonstrated that 5-FU molecules bonded to the surface of PAMAM, and the results of 13C NMR ...
NING Cai-fang +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández +14 more
wiley +1 more source
The Origins of Ion Conductivity in MOF-Ionic Liquids Hybrid Solid Electrolytes
Frontiers in Energy Research, 2021 Fast Li+ solid ion conductors are a key component of all-solid-state batteries, a technology currently under development. The possible use of metallic lithium as active material in solid-state batteries warrants a quantum step improvement of battery ...
Roman Zettl, Ilie Hanzu, Ilie Hanzu
doaj +1 more source
Magneto-optical contrast in liquid-state optically detected NMR spectroscopy [PDF]
Proceedings of the National Academy of Sciences, 2011 We use optical Faraday rotation (OFR) to probe nuclear spins in real time at high-magnetic field in a range of diamagnetic sample fluids. Comparison of OFR-detected NMR spectra reveals a correlation between the relative signal amplitude and the fluid Verdet constant, which we interpret as a manifestation of the variable detuning between the probe beam ...
Daniela, Pagliero, Carlos A, Meriles
openaire +2 more sources
Recent Progress in Liquid State Electrochemistry Coupled with NMR Spectroscopy
ChemElectroChem, 2021 AbstractAnalytical methods of electrochemistry (EC) are relatively inexpensive, and widely used in science, industry, and medicine. Although EC is distinguished by its high sensitivity, it does not provide direct and detailed data about the bond connectivity or dynamics of the molecular system.
Mariusz Pietrzak +5 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Thioketal (TK) polymers are promising biomaterials due to their selective biodegradation by reactive oxygen species (ROS), but they respond slowly to physiologic doses of ROS. Here, the TK bond's pendant groups are modified to enhance the degradation of TK‐based implants both in vitro and in vivo.
Karina A. Bruce +6 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Mesoblends consist of a nanostructured polymer into which a second polymer is imbibed with a selective solvent. In this work, a solvent‐templatable pentablock terpolymer possessing a sulfonated midblock is modified with a hydrophilic polymer that is photocrosslinked in situ, yielding a hierarchical binetwork.
Kacie M. Wells +3 more
wiley +1 more source