Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Gregory, H.J."'
Autor:
Kc, Ravi, Gowda, Yashas N., Djukovic, Danijel, Henry, Ian D., Park, Gregory H.J., Raftery, Daniel
Publikováno v:
In Journal of Magnetic Resonance 2010 205(1):63-68
Publikováno v:
In Journal of Magnetic Resonance 2009 197(2):186-192
Autor:
Park, Gregory H.J., Martin, Rachel W., Sakellariou, Dimitris, Pines, Alexander *, Shahkhatuni, Aleksan G., Shahkhatuni, Astghik A., Panosyan, Henry A.
Publikováno v:
In Chemical Physics Letters 2004 399(1):196-199
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. :13-19
We present the construction and performance of a 20-μL active volume probe that utilizes zero-susceptibility wire for the detection transceiver coil and a 3.5 mm outer diameter thin-wall bubble flow cell to contain the sample. The probe shows good r
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. :1-8
Recent advances in microcoil NMR have provided commercially available, robust methodologies for analyzing mass and volume limited samples in the low microliter regime, and the technology has been applied in a number of areas. Unfortunately, due to co
Autor:
Dimitris Sakellariou, Henry A. Panosyan, Rachel W. Martin, Aleksan G. Shahkhatuni, Astghik A. Shahkhatuni, Alexander Pines, Gregory H.J. Park
Publikováno v:
Chemical Physics Letters. 399:196-199
NMR spectra of 13C–iodomethane oriented in three different liquid crystalline solvents have been collected and analyzed under spinning at various angles with respect to the static magnetic field. For each sample the ratio of homonuclear (1H–1H) t
Publikováno v:
Journal of the American Chemical Society. 125:7998-8006
This contribution describes a method that manipulates the alignment director of a liquid crystalline sample to obtain anisotropic magnetic interaction parameters, such as dipolar coupling, in an oriented liquid crystalline sample. By changing the axi
Publikováno v:
Journal of Magnetic Resonance. 157:163-169
We present the first application of switched angle spinning (SAS) to correlate the first-order dipolar spectrum of a liquid crystalline sample with the isotropic magic angle spinning (MAS) spectrum in a two-dimensional experiment. In this experiment
For mass-limited samples, the residual sample volume outside the detection coil is an important concern, as is good base line resolution. Here, we present the construction and evaluation of magnetic susceptibility-matched plugs for microcoil NMR samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83dbb073877591d292a9ff388fff834e
https://europepmc.org/articles/PMC2891982/
https://europepmc.org/articles/PMC2891982/
Improved NMR detection of mass limited samples can be obtained by taking advantage of the mass sensitivity of microcoil NMR, while throughput issues can be addressed using multiple, parallel sample detection coils. We present the design and construct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce593b7dd0a4a158dd8c30deba913f32
https://europepmc.org/articles/PMC2679250/
https://europepmc.org/articles/PMC2679250/