2023
Magnetic resonance imaging quality in the context of a knee-spanning external fixator placed inside the MR bore: a literature review
Marcel A, Green J, Porrino J, Katz L, Medvecky M. Magnetic resonance imaging quality in the context of a knee-spanning external fixator placed inside the MR bore: a literature review. Skeletal Radiology 2023, 53: 629-636. PMID: 37955679, DOI: 10.1007/s00256-023-04505-2.Peer-Reviewed Original ResearchKnee-spanning external fixatorExternal fixatorNoise ratioMR boreSoft tissue repairDevice compositionKnee injury patientsLimb-threatening injuriesSoft tissue injuriesUtility of MRIMagnetic resonance imagingMagnetic field strengthImage qualityField strengthKnee dislocationInjury patientsTissue injuryAnatomical assessmentUseful diagnostic informationResonance imagingLigamentous structuresFixatorMRIEmergent assessmentMRI sequencesProbing Plasma Composition with the Next Generation Event Horizon Telescope (ngEHT)
Emami R, Anantua R, Ricarte A, Doeleman S, Broderick A, Wong G, Blackburn L, Wielgus M, Narayan R, Tremblay G, Alcock C, Hernquist L, Smith R, Liska M, Natarajan P, Vogelsberger M, Curd B, Kramer J. Probing Plasma Composition with the Next Generation Event Horizon Telescope (ngEHT). Galaxies 2023, 11: 11. DOI: 10.3390/galaxies11010011.Peer-Reviewed Original ResearchEvent Horizon TelescopePositron fractionDifferent emission modelsGeneral relativistic magnetohydrodynamic simulationsCircular polarizationNon-thermal electronsRelativistic magnetohydrodynamic simulationsBlack hole spinNon-thermal modelForce-free regionMagnetic field strengthElectron temperatureThermal electronsPair fractionGRMHD simulationsHole spinElectron ratioEmission modelMagnetohydrodynamic simulationsMagnetic pressurePlasma compositionStrong degeneracyConstant electronRadio frequencyElectrons
2009
Pulsed Electron−Electron Double-Resonance Determination of Spin-Label Distances and Orientations on the Tetrameric Potassium Ion Channel KcsA
Endeward B, Butterwick JA, MacKinnon R, Prisner TF. Pulsed Electron−Electron Double-Resonance Determination of Spin-Label Distances and Orientations on the Tetrameric Potassium Ion Channel KcsA. Journal Of The American Chemical Society 2009, 131: 15246-15250. PMID: 19919160, PMCID: PMC2779547, DOI: 10.1021/ja904808n.Peer-Reviewed Original ResearchConceptsPELDOR dataElectron-electron double resonance measurementsTransverse spin relaxation timeProbe frequencySpin relaxation timeDouble resonance measurementsChannel KcsAMagnetic field strengthSpin-label distancesCentral channel axisPELDOR experimentsDetergent-solubilized samplesField strengthRelaxation timeOscillation frequencyResonance determinationQuantitative simulationChannel axisKcsAFrequencyOrientationMeasurementsAngle
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