Littérature scientifique sur le sujet « IRMq »
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Articles de revues sur le sujet "IRMq"
Lion, S., F. Fortin, A. Pawlik, C. Oppenheim, S. Rodrigo, N. Assaf et J. F. Méder. « IRM fonctionnelle (IRMf) cerebrale en temps reel ». Journal de Radiologie 87, no 10 (octobre 2006) : 1331. http://dx.doi.org/10.1016/s0221-0363(06)87146-5.
Texte intégralClack, Lauren, Simone Passerini, Aline Wolfensberger, Hugo Sax et Tanja Manser. « Frequency and Nature of Infectious Risk Moments During Acute Care Based on the INFORM Structured Classification Taxonomy ». Infection Control & ; Hospital Epidemiology 39, no 3 (mars 2018) : 272–79. http://dx.doi.org/10.1017/ice.2017.326.
Texte intégralClack, Lauren, Jan Schmutz, Tanja Manser et Hugo Sax. « Infectious Risk Moments : A Novel, Human Factors–Informed Approach to Infection Prevention ». Infection Control & ; Hospital Epidemiology 35, no 8 (août 2014) : 1051–55. http://dx.doi.org/10.1086/677166.
Texte intégralKim, Jae Young, Ji-Hye Lee, Jong Min Yang, Seo-Yong Lee, Sun Young Park, Jong Sook Jin, Dohyun Kim et al. « Production of Foot-and-Mouth Disease Type O and A Vaccine Antigens on a Pilot Scale and Determination of Optimal Amount of Antigen for Monovalent Vaccines ». Vaccines 11, no 7 (26 juin 2023) : 1156. http://dx.doi.org/10.3390/vaccines11071156.
Texte intégralRodionova, Valeria, Irina Dzhun, Kseniay Chichay, Sergey Shevyrtalov et Nikolai Chechenin. « Enhancement of Exchange Bias in NiFe/IrM, IrMn/NiFe and NiFe/IrMn/NiFe Structures with Different Thickness of Antiferromagnetic Layer ». Solid State Phenomena 233-234 (juillet 2015) : 427–30. http://dx.doi.org/10.4028/www.scientific.net/ssp.233-234.427.
Texte intégralCole, Azadeh D., John Blackwell, Stephanie A. Montgomery, Thomas M. Egan et Marie Muller. « Using random matrix theory to quantify pulmonary fibrosis : Investigating the effect of time window duration ». Journal of the Acoustical Society of America 152, no 4 (octobre 2022) : A292. http://dx.doi.org/10.1121/10.0016319.
Texte intégralZhou, Shun, Jian Xu, Dong Wang, Yong Wang et Lijuan Meng. « Development an Immune-Related MicroRNA Risk Index in Hepatocellular Carcinoma ». Journal of Oncology 2022 (12 avril 2022) : 1–13. http://dx.doi.org/10.1155/2022/5224434.
Texte intégralAL-BEDRI, M. B. H., et I. J. ABDUL GHANI. « ELEMENTAL ANALYSIS OF RAINWATER BY PIXE TECHNIQUE ». International Journal of PIXE 22, no 03n04 (janvier 2012) : 299–306. http://dx.doi.org/10.1142/s0129083512400384.
Texte intégralWijayanto, Gatot, Yuyus Suryana, Yevis Marty Oesman et Arief Helmi. « THE PERCEPTION OF CUSTOMER VALUE AND ITS INFLUENCE TO SELF CONSEPT IN USING CREDIT CARD ». International Review of Management and Marketing 9, no 2 (1 mars 2019) : 104–12. http://dx.doi.org/10.32479/irmm.
Texte intégralClack, Lauren, Simone Passerini, Tanja Manser et Hugo Sax. « Likelihood of Infectious Outcomes Following Infectious Risk Moments During Patient Care—An International Expert Consensus Study and Quantitative Risk Index ». Infection Control & ; Hospital Epidemiology 39, no 3 (mars 2018) : 280–89. http://dx.doi.org/10.1017/ice.2017.327.
Texte intégralThèses sur le sujet "IRMq"
Kadalie, Emile. « Development of multi-parametric human MRI at 3T ». Electronic Thesis or Diss., Bordeaux, 2023. http://www.theses.fr/2023BORD0493.
Texte intégralMagnetic Resonance Imaging (MRI) is a method of choice for the diagnosis, prognosis and monitoring of pathologies in soft tissues. Indeed, strong contrasts between tissues are obtained and can be modulated on demand. This imaging technique has not shown any harmful influence, enabling repetitive high-resolution exams.Quantitative MRI (qMRI) has become incredibly interesting these last ten years, as it provides maps in which each pixel contains a measurement of a physical parameter. As such, contrarily to conventional images obtained on a gray scale, this MR quantification can be employed to obtain objective interpretations of the images, and to provide a scale for comparing time points and patients.Among the physics parameters that can be quantified, the longitudinal (T1) and the transversal (T2) relaxation times are the most common.The Dual Echo Steady State (DESS) sequence has often been used in musculo-skeletal MRI to rapidly obtain high-contrast morphological images and 3D quantitative T2 mapping. By acquiring two distinct steady-state free precession echoes, two images with different contrasts are built, whose ratio can be used to procure T2 maps by matching it to a computed dictionary of many simulated signals. Nonetheless, the sequence has often been described as sensitive to physiological motion, generating artifacts as well as discrepancies in T2 values. Consequently, the main objective of my work was to implement a rapid 3D DESS sequence for brain imaging that enables T2 estimation accurately and with high repeatability at 3T.To do so, I first identified the cause of the ghosting artifact present in the DESS brain images, through the insertion of a Self-Gating (SG) module. As, its phase was correlated to the signal retrieved from a respiratory belt, B0 variations due to breathing were consequently identified as the source of the ghosting on the brain images.To correct this artifact, a Compressed Sensing dedicated trajectory was implemented so as to retrospectively bin the data into multiple respiratory phases, and reconstruct undersampled k-spaces into images with high quality. To increase the repeatability of the method, the conventional Cartesian encoding was replaced by a Spiral Cartesian encoding, which further distributed the artifact as noise on the images. 3D T2 maps were then acquired with a spatial resolution of 1.2mm isotropic, and were of high quality and repeatable on all the volunteers.The new methodology was then implemented on a 1.5T and a 7T Siemens scanners. This proved that the corrected DESS method set in place during this PhD can be used on images obtained from different scanners, and different magnetic fields.Despite these improvements, the brain T2 values remained short compared to a Spin-Echo sequence. To investigate this issue, several simulations were performed and highlighted the influence of B0 variations in the T2 errors, as well as the high sensitivity to short T2 components. To correct the measurements, a dictionary taking into account multiple B0 variations was created. This will be useful in the case where the DESS sequence is applied on a moving organ like the liver.Also, as additional sequences have to be inserted into the protocol to correct the T2 measurements, a simultaneous T1 and T2 estimation was investigated. To reach this goal, the gradient echo trains within the MP2RAGE sequence were replaced by DESS trains. Sequence parameter optimization was explored via the Cramer Rao Lower Bound method so as to obtain both accurate T1 and T2 maps.In conclusion, through the implementation of a self-gating module, a spiral Cartesian encoding and a Compressed-Sensing acceleration, the new DESS sequence allows a rapid and repeatable estimation of T2 in the whole brain in 3D at multiple magnetic fields.Further improvements are needed to improve the T2 accuracy, and to simultaneously measure multiple quantitative parameters though the application of one sequence
Renauld, Emmanuelle. « Les morphologies du thalamus, du corps géniculé latéral et de la radiation optique n'influencent pas les ondes alpha EEG ». Mémoire, Université de Sherbrooke, 2015. http://hdl.handle.net/11143/6810.
Texte intégralAbstract : At rest, healthy human brain activity is characterized by large electroencephalography (EEG) fluctuations in the 8-13 Hz range, commonly referred to as the alpha band. Although it is well known that EEG alpha activity varies across individuals, few studies have investigated how this may be related to underlying morphological variations in brain structure. Specifically, it is generally believed that the lateral geniculate nucleus (LGN) and its efferent fibres (optic radiation, OR) play a key role in alpha activity, yet it is unclear whether their shape or size variations contribute to its inter-subject variability. Given the widespread use of EEG alpha in basic and clinical research, addressing this is important, though difficult given the problems associated with reliably segmenting the LGN and OR. For this, we employed a multi-modal approach and combined diffusion magnetic resonance imaging (dMRI), functional magnetic resonance imaging (fMRI) and EEG in 20 healthy subjects to measure structure and function, respectively. For the former, we developed a new, semi-automated approach for segmenting the OR and LGN, from which we extracted several structural metrics such as volume, position and diffusivity. Although these measures corresponded well with known morphology based on previous post-mortem studies, we nonetheless found that their inter-subject variability was not significantly correlated to alpha power or peak frequency (p > 0.05). Our results therefore suggest that alpha variability may be mediated by an alternative structural source and our proposed methodology may in general help in better understanding the influence of anatomy on function.
Vigneau-Roy, Nicolas. « Structure et fonction du cerveau : lien entre la densité vasculaire régionale et l'amplitude du signal BOLD ». Mémoire, Université de Sherbrooke, 2013. http://hdl.handle.net/11143/6370.
Texte intégralAtherton, Karen. « Irma ». ScholarWorks@UNO, 2008. http://scholarworks.uno.edu/td/647.
Texte intégralBradley, Judah C. « Iraq Reconstruction ». Thesis, Georgia Institute of Technology, 2006. http://hdl.handle.net/1853/11492.
Texte intégralBrewer, Joshua J. « Iraq, Reconsidered ». Scholarship @ Claremont, 2012. http://scholarship.claremont.edu/pitzer_theses/27.
Texte intégralAl-Ali, Dhurgham Fadhil Hussein. « Modernising Iraq : a legislative proposal to regulate timesharing agreements in Iraq ». Thesis, Bangor University, 2017. https://research.bangor.ac.uk/portal/en/theses/modernising-iraq-a-legislative-proposal-to-regulate-timesharing-agreements-in-iraq(ebdf5d1b-ca86-4f12-b00d-a302441e6425).html.
Texte intégralKadhum, Oula. « Diasporic interventions : state-building in Iraq following the 2003 Iraq war ». Thesis, University of Warwick, 2017. http://wrap.warwick.ac.uk/93250/.
Texte intégralAL, Baldawi Wisam Qusay Majeed. « Translating Iraq : The “Unknown Soldiers” of the US Occupation of Iraq ». Bowling Green State University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1308165447.
Texte intégralAl-Bidery, Sinan Abdulhamza. « Modernising Iraq : a vision for a comprehensive petroleum arbitration regime in Iraq ». Thesis, Bangor University, 2014. https://research.bangor.ac.uk/portal/en/theses/modernising-iraq--a-vision-for-a-comprehensive-petroleum-arbitration-regime-in-iraq(de87888f-2890-4104-bcdf-091c8c488561).html.
Texte intégralLivres sur le sujet "IRMq"
Papadopoulos, Athanase, dir. Topology and Geometry. Zuerich, Switzerland : European Mathematical Society Publishing House, 2021. http://dx.doi.org/10.4171/irma/33.
Texte intégralDevine, Marjorie. Irma. Toronto : Vauve Press, 2002.
Trouver le texte intégralSonneborn, Liz. Iraq. New York : Children's Press, 2012.
Trouver le texte intégralPaul, Mason. Iraq. Chicago : Heinemann Library, 2012.
Trouver le texte intégralNiblock, Tim. Iraq. London : Routledge, 2021. http://dx.doi.org/10.4324/9781003252719.
Texte intégralEl-Shibiny, Mohamed. Iraq. New York : Palgrave Macmillan US, 2010. http://dx.doi.org/10.1057/9780230107731.
Texte intégralHassig, Susan M. Iraq. New York : Marshall Cavendish, 1993.
Trouver le texte intégralHassig, Susan M. Iraq. New York : Marshall Cavendish, 1993.
Trouver le texte intégralRowell, Rebecca. Iraq. Edina, Minn : ABDO Pub. Co., 2011.
Trouver le texte intégralCrusoe, Jonathan. Iraq. London : Middle East Economic Digest, 1989.
Trouver le texte intégralChapitres de livres sur le sujet "IRMq"
Taylor, Ann C. M. « Iraq ». Dans International Handbook of Universities, 475–77. London : Palgrave Macmillan UK, 1993. http://dx.doi.org/10.1007/978-1-349-12912-6_68.
Texte intégralChaichan, Miqdam Tariq, et Hussein A. Kazem. « Iraq ». Dans Generating Electricity Using Photovoltaic Solar Plants in Iraq, 11–34. Cham : Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-75031-6_2.
Texte intégralEberhard, F. « Iraq ». Dans International Handbook of Universities, 568–72. London : Palgrave Macmillan UK, 1989. http://dx.doi.org/10.1007/978-1-349-09323-6_49.
Texte intégralTurner, Barry. « Iraq ». Dans The Stateman’s Yearbook, 665–72. London : Palgrave Macmillan UK, 2007. http://dx.doi.org/10.1007/978-1-349-74024-6_189.
Texte intégralTurner, Barry. « Iraq ». Dans The Statesman’s Yearbook, 667–74. London : Palgrave Macmillan UK, 2008. http://dx.doi.org/10.1007/978-1-349-74027-7_189.
Texte intégralEl-Shaarawi, Nadia. « Iraq ». Dans Encyclopedia of Immigrant Health, 946–48. New York, NY : Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4419-5659-0_425.
Texte intégralRammo, N. N. « Iraq ». Dans World Directory of Crystallographers, 93. Dordrecht : Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-017-3697-8_32.
Texte intégralRammo, N. N. « Iraq ». Dans World Directory of Crystallographers, 85. Dordrecht : Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-017-3701-2_30.
Texte intégralRammo, N. N. « Iraq ». Dans World Directory of Crystallographers, 88. Dordrecht : Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-017-3703-6_30.
Texte intégralHehir, Aidan. « Iraq ». Dans Humanitarian Intervention, 244–64. London : Macmillan Education UK, 2013. http://dx.doi.org/10.1007/978-1-137-30157-4_13.
Texte intégralActes de conférences sur le sujet "IRMq"
Najaf, A. A. « Hydrocarbon Potential of the Sargelu Formation, North Iraq ». Dans Second EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2013. http://dx.doi.org/10.3997/2214-4609.20131470.
Texte intégralAttar, A. A. « Treatment of Missing and Corrupted Data in Waterfloods using the Reservoir Simple Models ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414382.
Texte intégralWells, M., R. Brown, A. Bowman, D. Kitching, D. Finucane et B. Kostic. « Early Cretaceous Deltaic Deposits of the Zubair Formation, SE Iraq : Depositional Controls on Reservoir Performance ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414357.
Texte intégralLehmann, C., J. Gardner, K. Totton, M. Fuchs, A. Holden et O. J. Olatoke. « Sequence Stratigraphy and Reservoir Heterogeneity Related to the Mishrif Formation, Rumaila Field, Southern Iraq ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414349.
Texte intégralYose, L. A., H. Alqassab, S. Fullmer, S. Van Simaeys, D. Viator, A. Wawrrzynski et N. Stephens. « Impact of Reservoir Heterogeneity on Field Development and Reservoir Management of the Mishrif Reservoir, West Qurna I, Southern Iraq ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414350.
Texte intégralDavies, Q., D. Green, N. Belyaeva, A. Chistyakov, T. Ershov et S. Yakubovskiy. « Sequence Stratigraphy of the Mishrif Formation West Qurna-2 Field ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414351.
Texte intégralVan Simaeys, S., S. Fullmer, L. Yose et N. Stephens. « Preliminary Sequence-Stratigraphic Framework and Reservoir Characteristics of the Mauddud Reservoir, West Qurna 1 Field, Iraq ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414352.
Texte intégralOlatoke, O. J., K. Tough, C. Lehmann et J. Gardner. « Using Multiple Seismic Attributes to Improve Characteristics of the Complex Mishrif Carbonate Reservoir, Rumaila Field, South East Iraq ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414353.
Texte intégralBhan Rai, U., A. Adwani, H. Mishra, E. Follows, F. Abbas et M. A. Mohammed. « Review of Lost Circulation Mechanisms in a Southern Iraq Oil Field ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414354.
Texte intégralLuoni, F., A. Amato del Monte, C. Chinigo, A. Corrao, M. Fervari, S. Miraglia, J. Rodrigues et E. Sanguinetti. « A Seismic Case Study in Southern Iraq : From 3D Acquisition to Seismic Characterization of Mishrif Reservoir ». Dans Third EAGE Workshop on Iraq. Netherlands : EAGE Publications BV, 2015. http://dx.doi.org/10.3997/2214-4609.201414355.
Texte intégralRapports d'organisations sur le sujet "IRMq"
Post, Jerrold M., et Amatzia Baram. Saddam is Iraq : Iraq is Saddam"". Fort Belvoir, VA : Defense Technical Information Center, novembre 2002. http://dx.doi.org/10.21236/ada424787.
Texte intégralLevinson-LaBrosse, Alana Marie. Poems from Iraq. Autumn Hill Books, janvier 2017. http://dx.doi.org/10.26598/auis_ug_kash_2017_01_01.
Texte intégralAlkubaisi, Hassan M. Entanglement in Iraq. Fort Belvoir, VA : Defense Technical Information Center, mars 2004. http://dx.doi.org/10.21236/ada424179.
Texte intégralKelly, Thomas E. Crossroads in Iraq. Fort Belvoir, VA : Defense Technical Information Center, mars 2008. http://dx.doi.org/10.21236/ada479202.
Texte intégralHarvey, Thomas H. Between Iraq and a Hard Place : US Policy Toward Iraq. Fort Belvoir, VA : Defense Technical Information Center, janvier 2003. http://dx.doi.org/10.21236/ada436533.
Texte intégralCramer, Joseph F. Operational Insights of Iraq Gleamed from the Iran-Iraq War. Fort Belvoir, VA : Defense Technical Information Center, juin 1991. http://dx.doi.org/10.21236/ada236758.
Texte intégralBouchard, Ronald M. Information Operations in Iraq. Fort Belvoir, VA : Defense Technical Information Center, avril 1999. http://dx.doi.org/10.21236/ada363160.
Texte intégralRussell, James A., et James J. Wirtz. Preventive War against Iraq. Fort Belvoir, VA : Defense Technical Information Center, novembre 2002. http://dx.doi.org/10.21236/ada525423.
Texte intégralCarlucci, Renee, Ashley Francis et Charles Weko. Retrograde from Iraq (RFI). Fort Belvoir, VA : Defense Technical Information Center, juin 2014. http://dx.doi.org/10.21236/ada603979.
Texte intégralAlaaldin, Ranj. Proxy War in Iraq. VT Publishing, juillet 2019. http://dx.doi.org/10.21061/proxy-wars-alaaldin.
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