chemical shift imaging (CSI)
Spatial metabolic NMR profiling by HR-MAS chemical shift imaging
... chemical shift acquisition, Fayon and his team 1 have introduced the possibility of HR-MAS chemical shift imaging (CSI) experiment for acquiring spatial metabolic profiles of a whole ...
2
Intact NMR spectroscopy: slow high-resolution magic angle spinning chemical shift imaging
... Spinning Chemical Shift Imaging (HR- MAS CSI) has recently been explored for nuclear magnetic resonance (NMR) metabolomics and showed a considerable promise in organism ...
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ViP-CSI Virtual Phantom Chemical Shift Imaging
... 4. Brown, T.R., Kincaid, B., Ugurbil, K.: Nmr chemical shift imaging in three dimensions. Proceedings of the National Academy of Sciences 79(11), 3523–3526 (1982) 5. Franconi, F., Chapon, C., ...
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Correlation chemical shift imaging with low-power adiabatic pulses and constant-density spiral trajectories
... 5. DISCUSSIONS In-vivo 2D-spectral/2D-spatial MRS has tremendous potential to improve our ability to characterize metabolism under normal physiological and disease conditions by disentangling overlapped spectra or ...
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The global shift: shadows of identifiability
... great shift is also argued for in a spatio-tem- poral ...the shift across territories is just as impor- tant conceptually to specialists in cognitive technologies, philoso- phical questions about society ...
2
Shift-work and cardiovascular disease.
... and risk factors for CVD; however, it is not a mediating factor, since it cannot be considered as a consequence of shift-work. In order to explore the role of physical activity, diet, smoking and alcohol, the best ...
3
Attention Based Pruning for Shift Networks
... To see how much the initialization of A is related to the distribution of kept weights, we then perform another experiment where A is initialized uniformly at random but then the centre value A d,c,bS/2c,bS/2c is changed ...
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Shift to heterotrophy during coral bleaching
... Despi te the fact that there are some l i mi tati ons i n the mi croscopi c approach, cl ear tendenci es appear by the way of an i ncrease of cni docytes and mi tochondri a densi ti es [r] ...
1
Potentiality of secondary ion mass spectrometry for chemical, micron-size imaging of multiphase polymer materials
... The potentiality of Secondary Ion Mass Spectrometry to provide chemical images o f micron-sized phases in polymer materials is nicely demonstrated.. Introduction.[r] ...
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Pépite | Approaches to inverse problems in chemical imaging : applications in super-resolution and spectral unmixing
... Chemical imaging is a tool used in many different disciplines, with industrial appli- cations in pharmaceutics [1–3], clinics [4–6], forensics [7–9], food science [10–12], polymers [13–15], ...of ...
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Extended Receive Antenna Shift Keying
... antenna shift keying (RASK), the transmitted signal carries no useful information at the level of the IQ mapping stage, but time reversal pre-coding is used to concentrate the signal energy towards a targeted ...
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$\beta $-shift, systèmes de numération et automates
... ,3-shift (théorème 1), ce qui complète un résultat d’A. Bertrand-Mathis [Be 1]. La section IV a pour point de départ un problème posé par J. Shallit dans [Sh 2], à savoir : caractériser les bases de numération ...
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Application of surface-enhanced Raman chemical imaging (SER-CI) to quantification in pharmaceutical tablets
... Results and Discussion While SER-CI can be an eff ective tool for imaging trace amounts of compounds, the diffi culty of obtaining a homogeneous sample coating with the SERS substrate is still a major issue. The ...
3
Characterization of PLA-Talc films using NIR chemical imaging and multivariate image analysis techniques
... NIR imaging as a fast and non-destructive monitoring and quality control system of filled PLA ...capturing chemical information, it was used to perform qualitative and quantitative analysis on PLA films ...
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Simulating vowel chain shift in Xumi
... chain shift involve a series of (at least two) interrelated changes, (2) the requirement that these changes do not result in any loss of contrast in the phonemic system ...chain shift interpretation of the ...
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Adaptive harmonic decomposition using shift-invariant PLCA
... The main drawback of the above-mentioned decomposition techniques is that they cannot handle components having both time- varying fundamental frequencies and spectral shapes. In this paper, we introduce a new method ...
5
Cross-Correlated Relaxation of Dipolar Coupling and Chemical-Shift Anisotropy in Magic-Angle Spinning R 1ρ NMR Measurements: Application to Protein Backbone Dynamics Measurements
... and chemical-shift anisotropies), which report on the amplitude of motion seen by these interactions, and (ii) through the investigation of nuclear spin relaxation rate constants, which depend on amplitudes ...
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Delimited control operators prove Double-negation Shift
... However, the logical status of shift/reset themselves, and other such operators in gen- eral, remains to be fully established, something we hope to being contributing to with this article. Another interest in ...
21
Semantic Shift in English and Arabic Languages
... from Old French (contree) as its synonym, the meaning of the word land was altered and ‘the territory of a nation’ came to be denoted mainly by borrowed word country. 2.4.2.3. Linguistic Analogy As a cause of semantic ...
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Global impacts of the 1980s regime shift
... the shift: it is fundamental to most chemical, physical and biological ...regime shift may have initiated the intensification of environmental impacts, for example storms, floods, forest fires and ...
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