Literatura académica sobre el tema "NMR"

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Artículos de revistas sobre el tema "NMR"

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Albayrak, Hulya. "Neutrophil-to-Lymphocyte Ratio, Neutrophil-to-Monocyte Ratio, Platelet-to-Lymphocyte Ratio, and Systemic Immune-Inflammation Index in Psoriasis Patients: Response to Treatment with Biological Drugs". Journal of Clinical Medicine 12, n.º 17 (22 de agosto de 2023): 5452. http://dx.doi.org/10.3390/jcm12175452.

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Background: Psoriasis is a chronic immune-mediated skin disease in which systemic inflammation plays an important role in its pathogenesis. In recent years, the neutrophil-to-lymphocyte ratio (NLR), neutrophil-to-monocyte ratio (NMR), platelet-to-lymphocyte ratio (PLR), and systemic immune-inflammation index (SII) were shown to be important indicators of inflammation. This study aimed to investigate the NLR, NMR, PLR, and SII levels in psoriasis patients treated with biological agents. Method: Clinical and biochemical data of 209 patients who received systemic therapy for psoriasis were obtained by retrospectively reviewing their medical records. The NLR, NMR, PLR, and SII values were calculated from the hemogram values of the patients. Results: In the third month of follow-up, the mean CRP, NLR, NMR, PLR, and SII values were significantly decreased compared with the baseline values. The SII values showed strong positive correlations with the NLR, NMR, and PLR. Adalimumab, etanercept, and infliximab, which are TNF-α blockers, were observed to be more effective on the PLR and NLR, and especially the NMR. Conclusions: The NLR, NMR, PLR, and SII, which are data derived from routine blood tests, can be used in the monitoring of the treatment of psoriasis, especially with TNF-α blockers.
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Kovalenko, Anton D., Alexander A. Pavlov, Ilya D. Ustinovich, Alena S. Kalyakina, Alexander S. Goloveshkin, Łukasz Marciniak, Leonid S. Lepnev et al. "Highly NIR-emitting ytterbium complexes containing 2-(tosylaminobenzylidene)-N-benzoylhydrazone anions: structure in solution and use for bioimaging". Dalton Transactions 50, n.º 11 (2021): 3786–91. http://dx.doi.org/10.1039/d0dt03913f.

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CROCKER, ANNE G. y SHEILAGH HODGINS. "The Criminality of Noninstitutionalized Mentally Retarded Persons". Criminal Justice and Behavior 24, n.º 4 (diciembre de 1997): 432–54. http://dx.doi.org/10.1177/0093854897024004003.

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This study examines the criminality of noninstitutionalized mentally retarded (NIMR) men and women in a Swedish birth cohort composed of 15,117 participants followed from before birth to age 30. NIMR participants were compared with participants who had never been placed in a special class or in an institution for the mentally retarded or admitted to a psychiatric ward (NMR). NIMR participants were more likely than NMR participants to have been convicted for a criminal offense before age 30 and for a violent offense. NIMR offenders had been convicted, on average, for the same number of offenses as NMR offenders. Among the NIMR offenders, 71% of men and only 43% were first convicted before the age of 18. For both NIMR men and women, childhood conduct problems were found to be associated with adult criminality.
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Gainov, Ramil R., Alexander V. Dooglav, Farit G. Vagizov, Ivan N. Pen'kov, Vladimir A. Golovanevskiy, Anna Yu Orlova, Il'ya A. Evlampiev et al. "NQR/NMR and Mössbauer spectroscopy of sulfides: potential and versatility". European Journal of Mineralogy 25, n.º 4 (20 de diciembre de 2013): 569–78. http://dx.doi.org/10.1127/0935-1221/2013/0025-2325.

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Sina Dr, M., X. Pemaj, I. Akshija y S. Prifti. "P185 The role of neutrophil-lymphocyte ratio, neutrophil-monocyte ratio, and lymphocyte-monocyte ratio in estimating disease activity in patients with ulcerative colitis". Journal of Crohn's and Colitis 16, Supplement_1 (1 de enero de 2022): i250. http://dx.doi.org/10.1093/ecco-jcc/jjab232.313.

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Abstract Background Determining disease activity in ulcerative colitis (UC) patients is important in order to reduce surgery rate and mortality. Colonoscopy has the disadvantage of being invasive, time consuming and expensive. Several laboratory markers have been proposed in order to evaluate UC disease activity. Methods The aim is to investigate the utility of neutrophil-lymphocyte ratio (NLR), neutrophil-monocyte ratio (NMR), and lymphocyte-monocyte ratio (LMR) in differentiating active UC from UC in remission. This is a prospective study carried out at a hospital center in Albania, from 2019–2020. Demographic and endoscopic data along with complete blood counts were collected for each UC patient. Based on Mayo score system, patients were classified as active UC (total Mayo score >2 points) and UC in remission (total Mayo score ≤ 2 points). Pearson correlation coefficient was used to analyze associations between parameters. The sensitivity, specificity, and cut-off values were assessed using a receiver operating characteristic curve analysis. Results 65 UC patients, with a mean age of 45.05 ± 15.5 (16–85) years, of whom 52.3% were females and 47.7% males, were enrolled in this study. 21.4% were in remission and 63.4% were classified as active UC disease. We found a positive correlation between NLR, NMR and disease activity [(r=0.295, p=0.002); (r=0.241, p=0.011) respectively]. NLR and NMR were also significantly higher in active disease group compared to UC in remission (p=0.016 and p=0.03 respectively). ROC analyses revealed that NLR (AUC=0.664, 95% CI, 0.557–0.772) and NMR (AUC=0.644, 95% CI, 0.531–0.756) are satisfactory in differentiating active UC from UC remission patients. A NLR cutoff value of 2.1 had a sensitivity of 60% and specificity of 61% for active UC, while a NMR cutoff value of 12.2 had a sensitivity of 63% and a specificity of 61% for active UC. We didn’t found any correlation between LMR and disease activity Conclusion This study shows that NLR and NMR are significantly associated with active UC disease. Given the fact that complete blood count is widely available and inexpensive, NLR and NMR may play a role in differentiating active UC from UC in remission.
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Lee, Sang-Hwa, Jong-Ho Kim, Young-Suk Kwon y Jong-Hee Sohn. "Role of Peripheral Inflammatory Markers in Patients with Acute Headache Attack to Differentiate between Migraine and Non-Migraine Headache". Journal of Clinical Medicine 11, n.º 21 (3 de noviembre de 2022): 6538. http://dx.doi.org/10.3390/jcm11216538.

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Although the potential relationship between headaches, particularly migraine, and peripheral inflammatory markers (PIMs) has been investigated, it is unclear whether PIMs are involved in the pathogenesis of migraine or can differentiate it from non-migraine headaches (nMHs). Using 10 years of data from the Smart Clinical Data Warehouse, patients who visited the neurology outpatient department (OPD) within 30 days after visiting the emergency room (ER) for headaches were divided into migraine and nMH groups, the PIMs were compared including the neutrophil-to-lymphocyte (NLR), monocyte-to-lymphocyte (MLR), platelet-to-lymphocyte (PLR) ratios, and neutrophil-to-monocyte ratio (NMR). Of the 32,761 patients who visited the ER for headaches, 4005 patients visited the neurology OPD within 30 days. There were significant increases in the NLR, MLR, and NMR, but a lower PLR in the migraine and nMH groups than the controls. The NMR was significantly higher in the migraine than the nMH group. A receiver operating characteristic curve analysis showed that the ability of the NLR and NMR to differentiate between migraine and nMHs was poor, whereas it was fair between the migraine groups and controls. The elevated PIMs, particularly the NLR and NMR, during headache attacks in migraineurs suggest that inflammation plays a role in migraine and PIMs may be useful for supporting a migraine diagnosis.
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Nordon, Alison, Céline Meunier, Colin A. McGill y David Littlejohn. "Comparison of Calibration Methods for the Monitoring of a Fluorobenzene Batch Reaction Using Low-Field 19F NMR, 1H NMR, NIR, and Raman Spectrometries". Applied Spectroscopy 56, n.º 4 (abril de 2002): 515–20. http://dx.doi.org/10.1366/0003702021954971.

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The suitability of different process spectrometry techniques has been assessed, in terms of calibration requirements, accuracy, and precision, for the at-line monitoring of the sulfonation of fluorobenzene. Partial least-squares (PLS) calibration was required to analyze the spectra obtained by NIR spectrometry and low-field (29.1 MHz) 1H NMR spectrometry. The low-field (27.4 MHz) 19F NMR spectra contained well-resolved signals for the three fluorine containing compounds and univariate calibration was adequate. The Raman spectra of two of the compounds exhibited fluorescence and so this technique was not considered suitable for monitoring the reaction. The accuracy of the results obtained using univariate analysis of the 19F NMR data and PLS analysis of NIR data were comparable (average % error of 3.5 and 2.9%, respectively, for concentrations >0.5 mol dm−3 and 11.3 and 11.1%, respectively, for <0.5 mol dm−3). The least accurate results were obtained using PLS analysis of low-field 1H NMR data, as the spectra of two of the components were too similar. For concentrations >0.05 mol dm−3, the most precise results were obtained with PLS analysis of NIR data (average RSD of 1.6%), although the precision of the results obtained using univariate analysis of 19F NMR data was still good (average RSD of 3.7%).
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Keifer, Paul A. "Flow injection analysis NMR (FIA-NMR): a novel flow NMR technique that complements LC-NMR and direct injection NMR (DI-NMR)". Magnetic Resonance in Chemistry 41, n.º 7 (2003): 509–16. http://dx.doi.org/10.1002/mrc.1206.

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Räntzsch, Volker, Manfred Wilhelm y Gisela Guthausen. "Hyphenated low-field NMR techniques: combining NMR with NIR, GPC/SEC and rheometry". Magnetic Resonance in Chemistry 54, n.º 6 (9 de abril de 2015): 494–501. http://dx.doi.org/10.1002/mrc.4219.

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Pandey, S., A. Sharma y M. K. Siddiqui. "NM3 Extending the Network Meta-Analysis (NMA) Framework to Multilevel Network Meta-Regression (ML-NMR): A Worked Example of ML-NMR VS Standard NMA". Value in Health 23 (diciembre de 2020): S407. http://dx.doi.org/10.1016/j.jval.2020.08.058.

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Tesis sobre el tema "NMR"

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Hoffmann, Dirk. "NMR-Untersuchungen an Nanokapsel-Dispersionen - NMR investigations on nanocapsule dispersions". Gerhard-Mercator-Universitaet Duisburg, 2001. http://www.ub.uni-duisburg.de/ETD-db/theses/available/duett-05302001-102514/.

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Nanocapsules are generally considered as spherical, hollow structures. Important potential applications are pharmaceutically related such as drug targeting and controlled release. Typically, the capsules consist of a polymeric wall, filled with an oil which can dissolve lipophilic agents. To enable a stable aqueous dispersion, the capsule surface is covered by an amphiphilic surfactant. Nanocapsule-dispersions were investigated by means of solid-state nmr. Cross polarization experiments revealed the morphology of the polymeric wall. Further, the spin-lattice relaxation times for the proton magnetization in the rotating frame were studied under direct excitation as well as under cross polarization conditions. Based on the results, a special mechanism of cross polarization is proposed, initiated by a temporary adsorption of mobile oil- and surfactant-molecules to the more rigid capsule surface. - Nanokapseln sind sphärische, hohle Objekte, die in der Medizin als gewebespzifische Wirkstoff-Träger-Systeme eingesetzt werden sollen. Vereinfacht bestehen die Kapseln aus einem Öltropfen, der von einem Polymergerüst umgeben ist. In die innere Ölphase können lipophile Wirkstoffe eingeschlossen werden. Die Nanokapselwand ist mit einer Tensidschicht umgeben, die stabilisierend wirkt und ermöglicht, dass die Kapseln in einer wässerigen Phase dispergiert werden können. Als analytische Methode wurde die Festkörper-NMR-Spektroskopie gewählt. Die Morphologie der Polymerwand wurde mit Kreuzpolarisationsexperimenten aufgeklärt. Zusätzlich wurden die Relaxationszeiten im rotierenden Koordinatensystem der Protonen unter Direktanregungs- und Kreuzpolarisationsbedingungen untersucht. Die Ergebnisse dieser Untersuchungen konnten mit einer temporären Adsorption der Öl- und Tensidmoleküle an der Nanokapseloberfläche interpretiert werden.
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Lenz, Eva-Maria. "Multinuclear NMR and HPLC-NMR spectroscopic studies on xenobiotic metabolism". Thesis, Birkbeck (University of London), 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.267785.

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Lee, Jaehyuk. "A portable NMR". Thesis, University of Cambridge, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.609637.

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Karvonen, V. (Ville). "NMR-spektroskopia lääkeaineanalytiikassa". Bachelor's thesis, University of Oulu, 2017. http://urn.fi/URN:NBN:fi:oulu-201705232041.

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NMR-spektroskopia perustuu ytimien ydinmagnettisen resonanssin mittaamiseen. Menetelmä on kasvattanut suosiotaan lääkeaineanalytiikassa aina ilmiön löytämisestä lähtien. Tässä tutkielmassa perehdytään NMR-spektroskopian teoriaan ja sen käyttöön lääkeaineanalytiikassa, jossa NMR-menetelmä tulee päivä päivältä tärkeämmäksi ja yleisemmäksi. NMR-spektroskopia on nopea, informatiivinen, eikä kalliiden tai monimutkaisten standardien käyttö ole menetelmässä tarpeellista. Menetelmää voidaan periaatteessa soveltaa kaikille ydinaktiivisille ytimille, mutta yleisimmin menetelmällä mitataan 1H-ydintä.
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Norris, David G. "NMR flow imaging". Thesis, University of Aberdeen, 1986. http://digitool.abdn.ac.uk/R?func=search-advanced-go&find_code1=WSN&request1=AAIU009818.

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The phase-encoded method of NMR flow imaging is examined in detail. The motion of isochromatic groups in the direction of suitably balanced magnetic field gradients will give a phase change in the NMR signal directly proportional to the velocity, acceleration, or higher derivative of position, dependent upon the form of the field gradient. If a simple bipolar pulse is used then the phase change, for isochromats moving with constant velocity, will be proportional to the velocity. If two such pulses are placed back to back then the phase change is proportional to the acceleration. The motion of isochromats in the magnetic field gradients used for imaging will also cause phase changes. These effects are considered, and simple methods of reducing them presented. Phase errors due to main field inhomogeneity are shown to be eliminated by a simple phase difference technique. In this two image data sets having different flow sensitivities are obtained, and the phase difference between them calculated. Velocity images were obtained using this technique, both by the manipulation of the frequency-encoding and selection gradients, and by the insertion of bipolar pulses in the imaging sequence. Acceleration images were also produced by adding double bipolar pulses to the imaging sequence. Both spin-echo and field-echo sequences were used. Field-echo sequences were shown to be superior for high velocities, particularly when the direction of flow is through the slice, otherwise spin-echo sequences were preferred. The Fourier imaging of velocity is also examined, and images presented. This technique is only considered to be useful for projective imaging, where it is shown to have an SNR advantage over established methods. Using two specially designed phantoms the accuracy of all these techniques is shown to be within 5%.
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Vuorinen, J. (Jere). "Maaperänäytteiden NMR-analyysi". Bachelor's thesis, University of Oulu, 2018. http://urn.fi/URN:NBN:fi:oulu-201812183292.

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Tässä tutkielmassa olemme kiinnostuneita miten NMR-spektroskopiaa voidaan käyttää maaperänäytteiden tutkimiseen. Maaperässä on erilaisia hiiliyhdisteitä ja niitä voidaan havaita kiinteän aineen 13C NMR-spektroskopialla. Tutkielmassa käydään läpi perinteisen NMR:n ja kiinteän aineen NMR:n perusasioita. Lopuksi perehdytään maaperänäytteiden tutkimiseen.
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Sarala, J. (Jouni). "Low field NMR". Bachelor's thesis, University of Oulu, 2019. http://jultika.oulu.fi/Record/nbnfioulu-201907252707.

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Abstract. The subject of this thesis is NMR in low magnetic field. Traditionally NMR instruments utilize a superconducting high field magnet, but recently, compact instruments are getting more common with the use of lower magnetic fields. In this thesis, the basic theory of NMR is explained and the instrumentation and different ways of producing homogeneous magnetic fields are described. An experimental set-up was constructed and tested. The theory of relaxation and dependence of resonance frequency on the magnetic field were demonstrated.
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De, Biasi Federico. "Matrix-Assisted NMR". Doctoral thesis, Università degli studi di Padova, 2019. http://hdl.handle.net/11577/3424861.

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During the last decades, the interest of chemistry toward increasingly sophisticated processes has grown exponentially. As a consequence, the evolution of the systems under investigation has been necessarily paired with the development of modern methodologies capable of handling the enormous amount of data stemming from samples of great complexity. Among the many examples in the literature, one of the biggest ongoing challenges is the analysis of mixtures, from reaction crude extracts to biological fluids like blood and urine. Indeed, chromatography has been - and still remains - one of the primary methods adopted to reduce the complexity of a multi-analyte system. Nonetheless, one intrinsic problem of the chromatographic approach is its inability to identify unknown molecules, and hyphenated techniques (mostly based on mass spectroscopy) have been developed just to overcome this stumbling block. On the other hand, Nuclear Magnetic Resonance (NMR) spectroscopy is one of the most powerful techniques for the investigation of organic compounds. NMR exploits an intrinsic property exhibited by some atomic nuclei -- the spin -- to acquire chemical and structural information through well-established experimental protocols, known as pulse sequences. In particular, solution-state NMR can boast a vast ensemble of procedures aimed at collecting detailed data about through bond connectivities (COSY, TOCSY, HSQC,...) or through space proximities (NOESY, ROESY,...). All these information are nothing less than fundamental for the structure determination of unknown compounds. Even tough this makes NMR spectroscopy largely appealing, the acquisition of such extensive information ultimately translates into detecting many signals at once, so that spectra interpretation can become a very challenging task. This is especially true when observing 1H resonances, which display a small dispersion in the frequency domain (about 12 ppm) and spectral crowding becomes consequently a serious problem. Not surprisingly, the situation becomes almost unmanageable when NMR is applied to the assay of mixtures, where the superposition of signals stemming from different species is virtually assured. Certainly, multidimensional NMR techniques can be useful for the interpretation of crowded single-molecule spectra, but they rapidly loose all their advantages as the number of components in the sample increases. As for chromatography, the advent of hybrid techniques like LC-NMR, where LC stands for Liquid Chromatography, has partly circumvented the aforementioned difficulties, yet at the cost of an expensive and dedicated instrumentation. In the context of mixture analysis, matrix-assisted NMR methodologies stand as an alternative to the various hyphenated techniques. They rely on the combination of NMR spectroscopy and an external agent added to the sample, which can be either a molecular or macromolecular species, or even a mesoscopic matrix. The aim of such matrices is to differentiate the signals of the various components, favouring their detection and characterisation. The present work is divided into three independent parts. The first two are dedicated to different subjects of matrix-assisted NMR. In particular, Part I is aimed at the understanding of the physical phenomena underlying signal broadening when a solid, stationary phase is used in Matrix-Assisted Diffusometry (MAD) NMR measurements. Part II focuses on nanoparticle-assisted NMR chemosensing, a technique where monolayer-protected gold nanoparticles are exploited to transfer magnetization to selected classes of analytes by means of the Nuclear Overhauser Effect. In this second part, different nanoparticle-assisted methodologies are presented and analysed, alongside with some strategies aimed at the enhancement of the sensitivity. Part III concerns the complete 1H-NMR characterisation of the atomically precise Au38(SBut)24 gold nanocluster, which can be considered as a prototypical nanoparticle. The Au38 core features four different symmetry-unique and equally populated binding sites for the grafting of the ligands that constitute the coating monolayer. Each binding site shows a distinct pattern of resonances, so that the overall 1H-NMR spectrum of the cluster is the result of the superposition of four independent subspectra. In this case, the full characterisation of the spectrum has been achieved through a combined NMR-MD (Molecular Dynamics) analysis.
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Krishnan, Mangala Sunder. "Applications of irreducible spherical tensor operators to NMR and NQR spectroscopy". Thesis, McGill University, 1987. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=75771.

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The thesis extends the concept of Irreducible Spherical Tensor Operators to spin dynamics problems in Nuclear Magnetic and Quadrupole Resonance Spectroscopy. NQR and solid state NMR deal with spin systems which behave as effective single spins in many, pulsed experiments, or as multispin systems when the dipolar interactions among spins cannot be neglected. The thesis considers problems in both areas. New analytic results are derived in the thesis for pure NQR spectroscopy and for the effect of radiofrequency fields in the presence of electric quadrupolar interaction. Three-pulse experiments are proposed for a spin-5/2 system and quantitative calculations are done for the indirect detection of new observables. Attention is focussed on the usefulness of the full-spin density matrix in all these calculations. In addition the concept of multispin tensors is applied to a system of spin-1/2 nuclei with strong dipolar interactions. This leads to coupled differential equations for correlations among spins for which an iterative solution can be obtained. The solutions are discussed in relation to Free Induction Decay experiments available for $ sp{19}$F nuclei in CaF$ sb2$ crystal.
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Ferrari, Maude, J. P. Mérel, Sébastien Leclerc, Christian Moyne y Didier Stemmelen. "Study of dispersion by NMR: comparison between NMR measurements and stochastic simulation". Diffusion fundamentals 18 (2013) 11, S. 1-4, 2013. https://ul.qucosa.de/id/qucosa%3A13718.

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Dispersion remains, today, a highly topical subject. Our group has been interested in characterizing this phenomenon by pulsed-field-gradient NMR technique. Direct measurement of the dispersion coefficient can be done with a Pulsed Gradient Spin Echo (PGSE) sequence by assuming that the asymptotic regime is reached. In unsteady state, the propagator formalism is used. To better understand these measurements, the NMR experiment is modeled using a stochastic simulation (random walks) and compared with experimental results. The comparison is made for the simple case of Poiseuille flow in a circular tube (Taylor-Aris dispersion).
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Libros sobre el tema "NMR"

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Kimmich, Rainer. NMR. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6.

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Blümich, Bernhard. Essential NMR. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-10704-8.

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Ghose, Ranajeet, ed. Protein NMR. New York, NY: Springer New York, 2018. http://dx.doi.org/10.1007/978-1-4939-7386-6.

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Mason, Joan, ed. Multinuclear NMR. Boston, MA: Springer US, 1987. http://dx.doi.org/10.1007/978-1-4613-1783-8.

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Berliner, Lawrence, ed. Protein NMR. Boston, MA: Springer US, 2015. http://dx.doi.org/10.1007/978-1-4899-7621-5.

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Gunther, Harald. NMR spectroscopy. 2a ed. Chichester: Wiley, 1994.

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1923-, Mason Joan, ed. Multinuclear NMR. New York: Plenum Press, 1987.

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D, Field L. y Sternhell S, eds. Analytical NMR. Chichester: Wiley, 1989.

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author, Haber-Pohlmeier Sabina 1962 y Zia Wasif author, eds. Compact NMR. Berlin: Walter de Gruyter GmbH & Co. KG, 2014.

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Kingsley, Harris Robin, Wasylishen Roderick E y Duer Melinda J, eds. NMR crystallography. Hoboke, N.J: Wiley, 2009.

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Capítulos de libros sobre el tema "NMR"

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Kimmich, Rainer. "Introductory Remarks". En NMR, 3–6. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_1.

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Kimmich, Rainer. "Spin-Relaxation Functions". En NMR, 90–96. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_10.

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Kimmich, Rainer. "Perturbation Theory of Spin Relaxation". En NMR, 97–101. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_11.

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Kimmich, Rainer. "Spin-Lattice Relaxation". En NMR, 102–15. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_12.

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Kimmich, Rainer. "Transverse Relaxation". En NMR, 116–24. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_13.

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Kimmich, Rainer. "Examples of Autocorrelation Functions". En NMR, 125–37. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_14.

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Kimmich, Rainer. "Field-Cycling NMR Relaxometry". En NMR, 138–48. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_15.

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Kimmich, Rainer. "Field-Cycling Relaxometry in Biosystems". En NMR, 149–58. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_16.

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Kimmich, Rainer. "The Dipolar-Correlation Effect". En NMR, 159–74. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_17.

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Kimmich, Rainer. "Survey of NMR Diffusometry". En NMR, 175–78. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60582-6_18.

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Actas de conferencias sobre el tema "NMR"

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Sun, Nan, Tae-Jong Yoon, Hakho Lee, William Andress, Vasiliki Demas, Pablo Prado, Ralph Weissleder y Donhee Ham. "Palm NMR and one-chip NMR". En 2010 IEEE International Solid- State Circuits Conference - (ISSCC). IEEE, 2010. http://dx.doi.org/10.1109/isscc.2010.5433836.

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Wrachtrup, J. "Nanoscale NMR". En Diamond Photonics - Physics, Technologies and Applications. Washington, D.C.: OSA, 2019. http://dx.doi.org/10.1364/dp.2019.121.

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Blümich, Bernhard, Federico Casanova, Ernesto Danieli, Qingxia Gong, Marcus Greferath, Agnes Haber, Jürgen Kolz et al. "Moving NMR". En MAGNETIC RESONANCE IN POROUS MEDIA: Proceedings of the 9th International Bologna Conference on Magnetic Resonance in Porous Media (MRPM9), including 8th Colloquium on Mobile Magnetic Resonance (CMMR8). AIP, 2008. http://dx.doi.org/10.1063/1.3058542.

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Lehmann, Pedro Izquierdo, Aline Xavier, Marcelo E. Andia y Carlos A. Sing Long. "Exact Classification of NMR Spectra from NMR Signals". En ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2024. http://dx.doi.org/10.1109/icassp48485.2024.10446412.

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Grell, A. S., I. Messari, P. Pirotte, P. Tekely, R. Céolin, H. Szwarc y F. Masin. "NMR study of". En ELECTRONIC PROPERTIES OF NOVEL MATERIALS--SCIENCE AND TECHNOLOGY OF MOLECULAR NANOSTRUCTURES. ASCE, 1999. http://dx.doi.org/10.1063/1.59799.

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Walker, Thad G. "Miniature NMR gyros". En 2016 IEEE Photonics Conference (IPC). IEEE, 2016. http://dx.doi.org/10.1109/ipcon.2016.7831126.

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Cannon, D. E., C. Cao Minh y R. L. Kleinberg. "Quantitative NMR Interpretation". En SPE Annual Technical Conference and Exhibition. Society of Petroleum Engineers, 1998. http://dx.doi.org/10.2118/49010-ms.

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Ehigie, S. O. "NMR-Openhole Log Integration: Making the Most of NMR Data Deliverables". En Nigeria Annual International Conference and Exhibition. Society of Petroleum Engineers, 2010. http://dx.doi.org/10.2118/136971-ms.

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Freedman, R., A. Boyd, G. Gubelin, D. McKeon, C. E. Moriss y C. Flaum. "Measurement of Total NMR Porosity Adds New Value to NMR Logging". En 5th International Congress of the Brazilian Geophysical Society. European Association of Geoscientists & Engineers, 1997. http://dx.doi.org/10.3997/2214-4609-pdb.299.110.

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Watanabe, K., Y. Naijo, K. Hada, T. Furukawa, T. Itou, T. Ueno, K. Kobayashi y J. Akimitsu. "Superconducting Properties of AgSnSe2 Studied by 77Se-NMR and 119Sn-NMR". En Proceedings of the International Conference on Strongly Correlated Electron Systems (SCES2019). Journal of the Physical Society of Japan, 2020. http://dx.doi.org/10.7566/jpscp.30.011057.

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Informes sobre el tema "NMR"

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Shastri, Ananda. NMR and NQR study of the thermodynamically stable quasicrystals. Office of Scientific and Technical Information (OSTI), febrero de 1995. http://dx.doi.org/10.2172/108133.

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Zilm, K. W. Two dimensional NMR and NMR relaxation studies of coal structure. Office of Scientific and Technical Information (OSTI), mayo de 1992. http://dx.doi.org/10.2172/5062669.

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Zilm, K. W. Two dimensional NMR and NMR relaxation studies of coal structure. Office of Scientific and Technical Information (OSTI), noviembre de 1992. http://dx.doi.org/10.2172/6878918.

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Zilm, K. Two dimensional NMR and NMR relaxation studies of coal structure. Office of Scientific and Technical Information (OSTI), enero de 1991. http://dx.doi.org/10.2172/5827941.

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Murty, A. N. NQR-NMR studies of higher alcohol synthesis Cu-Co catalysts. Office of Scientific and Technical Information (OSTI), mayo de 1992. http://dx.doi.org/10.2172/5163494.

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Murty, A. N. NQR-NMR studies of higher alcohol synthesis Cu-Co catalysts. Office of Scientific and Technical Information (OSTI), enero de 1992. http://dx.doi.org/10.2172/7090663.

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Sorte, Eric. Aerial Crosspolarized NQR-NMR: Buried Explosive Detection From a Safe Distance. Office of Scientific and Technical Information (OSTI), septiembre de 2020. http://dx.doi.org/10.2172/1673816.

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Petersen, Ane Kofod Petersen. Effekten af budgetnedskæringer i NMR. Nordic Council of Ministers, junio de 2016. http://dx.doi.org/10.6027/na2016-909.

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Yamamoto, Yoshihisa. Solid-State NMR Quantum Computer. Fort Belvoir, VA: Defense Technical Information Center, septiembre de 2005. http://dx.doi.org/10.21236/ada442582.

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Raftery, M. Daniel. Optical pumping and xenon NMR. Office of Scientific and Technical Information (OSTI), noviembre de 1991. http://dx.doi.org/10.2172/10138720.

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