Results 91 to 100 of about 184,530 (301)
Magnetic field-induced effects on NMR properties [PDF]
, 2019 In principle, all the NMR observables, spin-spin coupling J, nuclear shielding σ and quadrupole coupling q, are magnetic field-dependent. The field dependence may be classified into two categories: direct and indirect (apparent) dependence.
Jokisaari, J., Vaara, J., Kantola, A.M.
core +1 more source
Zero- to Low-field Relaxometry of Chemical and Biological Fluids
, 2023 NMR relaxometry is an analytical method that provides information about the molecular environment, including even NMR “silent” molecules (spin-0), by analyzing the properties of NMR signals versus the magnitude of the longitudinal field.
Fatih Celal, Alcicek +7 more
core +1 more source
Advanced Healthcare Materials, EarlyView.A thermo‐responsive poly(2‐oxazoline)‐based injectable formulation is developed to modulate intraocular pressure (IOP) in both normal and hypotonic eyes. By adjusting the PEG content, the aggregation behavior is finely tuned, enabling IOP elevation without long‐term deposition.
Yuji Tanaka +2 more
wiley +1 more source
Micropermeation mechanism of PVC-P geomembranes by low-field NMR technology
Yantu gongcheng xuebaoThe impermeability of PVC-P geomembranes is of significant importance to the safe operation of a project. To avoid the drawbacks of adopting the permeability coefficient to characterize permeability traditionally, a mathematical model for porosity and ...
ZHANG Xianlei , YIN Chunjie , MA Zhongyang , GU Xiaoyu
doaj +1 more source
Hyperpolarized Laplace NMR [PDF]
, 2018 Laplace nuclear magnetic resonance (NMR), dealing with NMR relaxation and diffusion experiments, reveals details of molecular motion and provides chemical resolution complementary to NMR spectra. Laplace NMR has witnessed a great progress in past decades
Ville-Veikko Telkki +1 more
core +1 more source
Advanced Healthcare Materials, EarlyView.The image shows a schematic form a nanobody‐conjugated theranostic prodrug (NBD) platform targeting tumor‐associated αvβ3 integrin. The NBD system integrates selective nanobody‐mediated tumor recognition, glutathione‐responsive disulfide cleavage for doxorubicin release, and aza‐BODIPY‐based near‐infrared fluorescence for real‐time imaging.
Sanu Karan +13 more
wiley +1 more source
, 2013 Solid-state Nuclear Magnetic Resonance (ssNMR) is a versatile spectroscopic method that can be applied to various samples relevant in life and material science and provides atomic insight into molecular structure, dynamics and assembly.
NMR Spectroscopy +2 more
core
Low-power broadband solid-state MAS NMR of 14 N
, 2017 We acknowledge Dr. Dominique Massiot and Dr. Michael Deschamps (Université d’Orléans), and Professor Philip J. Grandinetti (Ohio State University) for many useful discussions about various aspects of broadband NMR sequences, adiabaticity, and the jolting
Kevin J. Sanders +10 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Sweetosomes, a new class of fucose‐decorated liposomes, are developed via a one‐step microfluidic process without surface chemistry. This study elucidates their main caveolae‐mediated entry and distinct endosomal trafficking. These nanostructures demonstrate superior endosomal escape, organelle acidity modulation, and prolonged plasma persistence ...
Mattia Tiboni +13 more
wiley +1 more source
Monitoring multiphase flow within porous media using nuclear magnetic resonance method
Shuiwen dizhi gongcheng dizhiOrganic contaminants in the vadose zone pose persistent risks to groundwater quality, ecosystems, and human health. Accurate characterization of their distribution and movement is critical for environmental risk assessment and remediation strategies. Low-
Junwen ZHOU +4 more
doaj +1 more source