Results 161 to 170 of about 125,800 (215)
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EPR or no EPR? The billion-dollar question
Science Translational Medicine, 2015The enhanced permeability effect is shown to be dependent on tumor histology in canine spontaneous tumors.
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Photosynthesis Research, 2009
Among the numerous spectroscopic techniques utilized in photosynthesis research, high-field/high-frequency EPR and its pulse extensions ESE, ENDOR, ESEEM, and PELDOR play an important role in the endeavor to understand, on the basis of structure and dynamics data, dominant factors that control specificity and efficiency of light-induced electron- and ...
Anton, Savitsky, Klaus, Möbius
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Among the numerous spectroscopic techniques utilized in photosynthesis research, high-field/high-frequency EPR and its pulse extensions ESE, ENDOR, ESEEM, and PELDOR play an important role in the endeavor to understand, on the basis of structure and dynamics data, dominant factors that control specificity and efficiency of light-induced electron- and ...
Anton, Savitsky, Klaus, Möbius
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Photosynthesis Research, 2009
Site-directed spin labeling in combination with electron paramagnetic resonance spectroscopy has emerged as an efficient tool to elucidate the structure and conformational dynamics of biomolecules under native-like conditions. This article summarizes the basics as well as recent progress of site-directed spin labeling.
Johann P, Klare +1 more
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Site-directed spin labeling in combination with electron paramagnetic resonance spectroscopy has emerged as an efficient tool to elucidate the structure and conformational dynamics of biomolecules under native-like conditions. This article summarizes the basics as well as recent progress of site-directed spin labeling.
Johann P, Klare +1 more
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1999
Einstein had hurled two javelins (of the nonlethal, gedanken variety) at the uncertainty principle, a central feature of the Copenhagen Interpretation: (1) the Suspended Mask experiment and (2) the photon box experiment. To his consternation, both had glanced off the armor of the CI.
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Einstein had hurled two javelins (of the nonlethal, gedanken variety) at the uncertainty principle, a central feature of the Copenhagen Interpretation: (1) the Suspended Mask experiment and (2) the photon box experiment. To his consternation, both had glanced off the armor of the CI.
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Coordination Chemistry Reviews, 2006
Electron paramagnetic resonance has played a crucial role in the determination of the properties and in explaining the origin of the peculiar behaviour of molecular nanomagnets, i.e., the slow relaxation of the magnetization at low temperature and the observation of quantum tunnelling of the magnetization.
GATTESCHI, DANTE +5 more
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Electron paramagnetic resonance has played a crucial role in the determination of the properties and in explaining the origin of the peculiar behaviour of molecular nanomagnets, i.e., the slow relaxation of the magnetization at low temperature and the observation of quantum tunnelling of the magnetization.
GATTESCHI, DANTE +5 more
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Journal of Magnetic Resonance, 2013
Cryogenic probes have significantly increased the sensitivity of NMR. Here, we present a compact EPR receiver design capable of cryogenic operation. Compared to room temperature operation, it reduces the noise by a factor of ≈2.5. We discuss in detail the design and analyze the resulting noise performance.
R, Narkowicz +3 more
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Cryogenic probes have significantly increased the sensitivity of NMR. Here, we present a compact EPR receiver design capable of cryogenic operation. Compared to room temperature operation, it reduces the noise by a factor of ≈2.5. We discuss in detail the design and analyze the resulting noise performance.
R, Narkowicz +3 more
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Journal of Controlled Release, 2014
The enhanced permeability and retention (EPR) of nanoparticles in tumors has long stood as one of the fundamental principles of cancer drug delivery, holding the promise of safe, simple and effective therapy. By allowing particles preferential access to tumors by virtue of size and longevity in circulation, EPR provided a neat rationale for the trend ...
Joseph W, Nichols, You Han, Bae
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The enhanced permeability and retention (EPR) of nanoparticles in tumors has long stood as one of the fundamental principles of cancer drug delivery, holding the promise of safe, simple and effective therapy. By allowing particles preferential access to tumors by virtue of size and longevity in circulation, EPR provided a neat rationale for the trend ...
Joseph W, Nichols, You Han, Bae
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Radiation and Environmental Biophysics, 2012
EPR dosimetry is characterized by its non-destructive read-out and the possibility of dose archival. Here, taurine is proposed as a radiation dosimeter using EPR spectroscopy. The EPR spectrum of taurine was studied and assigned, and changes in the taurine EPR spectrum as a result of the change in both modulation amplitude and microwave power were ...
A, Maghraby, A, Mansour, E, Tarek
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EPR dosimetry is characterized by its non-destructive read-out and the possibility of dose archival. Here, taurine is proposed as a radiation dosimeter using EPR spectroscopy. The EPR spectrum of taurine was studied and assigned, and changes in the taurine EPR spectrum as a result of the change in both modulation amplitude and microwave power were ...
A, Maghraby, A, Mansour, E, Tarek
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EPR, ENDOR and EPR Imaging of Defects in Diamond
ChemInform, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
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Metallomics, 2009
Based on explicit definitions of biomolecular EPR spectroscopy and of the metallome, this tutorial review positions EPR in the field of metallomics as a unique method to study native, integrated systems of metallobiomolecular coordination complexes subject to external stimuli.
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Based on explicit definitions of biomolecular EPR spectroscopy and of the metallome, this tutorial review positions EPR in the field of metallomics as a unique method to study native, integrated systems of metallobiomolecular coordination complexes subject to external stimuli.
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