Výsledky vyhľadávania - "Relaxometry"

Cross-vendor multiparametric mapping of the human brain using 3D-QALAS: A multicenter and multivendor study

Autori: Fujita, Shohei Gagoski, Borjan Hwang, Ken-Pin a ďalší

Zdroj: Magnetic Resonance in Medicine. 91(5):1863-1875

Predmety: cross-vendor technique, data pooling, multiparametric mapping, quantitative magnetic resonance imaging, relaxation time, relaxometry

Popis súboru: electronic

Prístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-200369
https://doi.org/10.1002/mrm.29939

Enhancing Hydrogen Production from Bioenergy Crops via Photoreforming

Autori: Aljohani, Meshal Lan, Lan Daly, Helen a ďalší

Zdroj: Aljohani, M, Lan, L, Daly, H, Verdía Barbará, P, Hu, M, Nisar, S, Ding, S, Hallett, J, Watkins, N, Macalpine, W, Rowe, R, Brandt-Talbot, A, Sanford, G, Ralph, J, Mansfield, S, D'Agostino, C, Fan, X & Hardacre, C 2025, 'Enhancing Hydrogen Production from Bioenergy Crops via Photoreforming', Journal of the American Chemical Society. https://doi.org/10.1021/jacs.5c01871

Predmety: organic polymers, photoreforming, Cellulose Crops, biomass, Organic polymers, biopolymers, crops, cellulose, Biopolymers, Hydrogen production, bioenergy crops, ionic liquid pretreatment, Biomass, NMR relaxometry, Hydrogen, Bioenergy, Photoreforming

Popis súboru: application/pdf; application/vnd.openxmlformats-officedocument.wordprocessingml.document

Prístupová URL adresa: https://nora.nerc.ac.uk/id/eprint/540080/

Probing Pedogenetic Imprints and Functional Properties of Moroccan Clayey Materials Through FFC NMR Relaxometry

Autori: Paola Bambina Calogero Librici Ettore Madonia a ďalší

Zdroj: Magnetic Resonance in Chemistry. 63:796-809

Predmety: FFC 1H‐NMR relaxometry, NMR, clay, micro‐scale hydrological connectivity, pedogenesis, porosity, soil

Popis súboru: application/pdf

Prístupová URL adresa: https://hdl.handle.net/11577/3560063
https://doi.org/10.1002/mrc.70015

Quantum sensing to monitor changes in free radical generation by intracellular vesicles of polarized macrophages

Autori: Aldona Mzyk Claudia Reyes-San-Martin Yasemin Doğan a ďalší

Zdroj: Acta Biomaterialia. 199:315-323

Predmety: Quantum sensing, NV centers, Relaxometry, Nanodiamonds

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/40222601
https://hdl.handle.net/11370/cc49b8e5-965a-4099-8473-082b5559ffb3
https://research.rug.nl/en/publications/cc49b8e5-965a-4099-8473-082b5559ffb3
https://doi.org/10.1016/j.actbio.2025.04.024

The porosity and nuclear magnetic characteristics of artificial samples with the equal grain size

Autori: Timofey A. Yanushenko Nikita A. Golikov

Zdroj: Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 336, Iss 5 (2025)

Predmety: grain size, gas-volumetric method, porosity, artificial samples, TA703-712, petrophysical properties, Engineering geology. Rock mechanics. Soil mechanics. Underground construction, nuclear magnetic resonance (NMR) relaxometry

Prístupová URL adresa: https://doaj.org/article/8a4ed770c12944c589f456a11b5db75e

Synthetic magnetic resonance-based relaxometry in differentiating central nervous system tuberculoma and glioblastoma

Autori: Sanket Dash Sameer Vyas Chirag Kamal Ahuja a ďalší

Zdroj: Pol J Radiol

Predmety: Original Paper, synthetic MRI, tuberculoma, relaxometry, glioblastoma

Prístupová URL adresa: https://ruj.uj.edu.pl/handle/item/559309

Diffusion-T2 correlated spectroscopy imaging to explore possible placental composition changes over gestation

Autori: Xilong Liu Chantao Huang Sijin Chen a ďalší

Zdroj: BMC Medical Imaging, Vol 25, Iss 1, Pp 1-12 (2025)

Predmety: Placenta, Maternal-fetal medicine, Pregnancy, Diffusion, T2 relaxometry, MRI, Medical technology, R855-855.5

Popis súboru: electronic resource

Relation: https://doaj.org/toc/1471-2342

Prístupová URL adresa: https://doaj.org/article/080dc040eff24fd19b04df1258c4bf8b

Mixing polymer cocktails: Diffusion and relaxation distributions of mixed and polydisperse poly (ethylene oxide) melts

Autori: Lindt, Kevin Mattea, Carlos Stapf, Siegfried a ďalší

Predmety: Diffusion, Relaxation, Polymer Dynamics, Relaxometry, NMR, Polyethylene Oxide

What is the importance of monitoring iron levels in different organs over time with magnetic resonance imaging in transfusion-dependent thalassemia patients?

Autori: Meloni, Antonella Positano, Vincenzo Ricchi, Paolo a ďalší

Zdroj: Expert Review of Hematology. 18:291-299

Predmety: Iron Overload, Liver, Iron, Myocardium, body organs, Iron overload, magnetic resonance imaging, relaxometry, transfusion-dependent thalassemia, Humans, Thalassemia, Blood Transfusion, Iron Chelating Agents, Magnetic Resonance Imaging

Popis súboru: application/pdf

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/40152085
https://hdl.handle.net/11584/441405
https://doi.org/10.1080/17474086.2025.2486379

Fast whole brain relaxometry with Magnetic Resonance Spin TomogrAphy in Time-domain (MR-STAT) at 3 T: a retrospective cohort study: a retrospective cohort study

Autori: Schilder, Martin B Mandija, Stefano Jacobs, Sarah M a ďalší

Prispievatelia: Schilder, Martin B Mandija, Stefano Jacobs, Sarah M a ďalší

Zdroj: MAGMA
Magma, 38, 2, pp. 333-345

Predmety: Adult, Male, Multiple Sclerosis, Biophysics, Neuroimaging, Cohort Studies, Young Adult, Magnetic resonance imaging, Quantitative magnetic resonance imaging, Relaxometry, Medical Imaging - Radboud University Medical Center, Image Processing, Computer-Assisted, Humans, Gray Matter, Aged, Retrospective Studies, Radiological and Ultrasound Technology, Brain Neoplasms, Brain, Middle Aged, Magnetic Resonance Imaging, White Matter, Healthy Volunteers, Radiology Nuclear Medicine and imaging, Female, Research Article

Popis súboru: application/pdf

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/40035911
https://hdl.handle.net/https://repository.ubn.ru.nl/handle/2066/318484
https://dspace.library.uu.nl/handle/1874/460892
https://pure.amsterdamumc.nl/en/publications/ef2c6860-87c2-44fb-8ff2-d935a18375f1
https://doi.org/10.1007/s10334-025-01237-3
https://hdl.handle.net/2066/318484
https://repository.ubn.ru.nl//bitstream/handle/2066/318484/318484.pdf
https://hdl.handle.net/2318/2081580
https://doi.org/10.1007/s10334-025-01237-3
https://pmc-ncbi-nlm-nih-gov.bibliopass.unito.it/articles/PMC11914305/

Time-Domain NMR: Generating Unique Insights into the Characterization of Heterogeneous Catalysis in Liquid Phase

Autori: Murilo T. Suekuni Carmine D’Agostino Alan M. Allgeier

Zdroj: ACS Catal
Suekuni, M, D'Agostino, C & Allgeier, A 2025, 'Time-Domain NMR: Generating Unique Insights into the Characterization of Heterogeneous Catalysis in Liquid Phase', ACS Catalysis, vol. 15, no. 3, pp. 2063−2081. https://doi.org/10.1021/acscatal.4c04789

Predmety: in-situ, adsorption, diffusion, in situ, relaxometry, time-domain NMR

Popis súboru: application/pdf

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/39944760

Age-related differences in Rostral-Middle locus coeruleus microstructure: A critical role in cognitive decline revealed by magnetic resonance relaxometry

Autori: Jonghyun Bae Zhaoyuan Gong Caio Mazucanti a ďalší

Zdroj: Alzheimer’s Research & Therapy, Vol 17, Iss 1, Pp 1-13 (2025)

Predmety: Locus coeruleus, MRI biomarker, Relaxometry, Aging, Cognition, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571, Neurology. Diseases of the nervous system, RC346-429

Popis súboru: electronic resource

Relation: https://doaj.org/toc/1758-9193

Prístupová URL adresa: https://doaj.org/article/67b0722860294c878625940d1f98b46b

Pore Structure Characterization and Environmental Assessment of Ground Volcanic Pumice-Based Alkali-Activated Concrete

Autori: Mohammed Ibrahim Ashraf A. Bahraq Babatunde Abiodun Salami a ďalší

Zdroj: International Journal of Concrete Structures and Materials, Vol 19, Iss 1, Pp 1-28 (2025)

Predmety: Ground volcanic pumice, Nanosilica, Alkali-activated concrete, 1H proton NMR relaxometry, Pore structure, Chloride diffusion, Systems of building construction. Including fireproof construction, concrete construction, TH1000-1725

Popis súboru: electronic resource

Relation: https://doaj.org/toc/2234-1315

Prístupová URL adresa: https://doaj.org/article/6af7eb7004164215b20311ad0de41b2b

A novel method for quantifying enzyme immobilization in porous carriers using simple NMR relaxometry

Autori: Schmidt, Luca Adrian, Muhammad Brauckmann, Grit a ďalší

Zdroj: Biochemical engineering journal. 225

Predmety: TD-NMR relaxometry, Adsorption isotherms, Porous carriers, Enzyme immobilization, Pore-filling ratio

Probing Pedogenetic Imprints and Functional Properties of Moroccan Clayey Materials Through FFC NMR Relaxometry

Autori: Bambina, P. Librici, C. Madonia, E. a ďalší

Predmety: FFC 1H‐NMR relaxometry, NMR, clay, micro‐scale hydrological connectivity, pedogenesis, porosity, soil, Settore AGRI-04/A - Idraulica agraria e sistemazioni idraulico-forestali, Settore AGRI-06/B - Chimica agraria

Prístupová URL adresa: https://hdl.handle.net/10447/685808

Analysis of magnetic resonance contrast agent entrapment following reversible electroporation in vitro

Autori: Stručić, Marko Miklavčič, Damijan Vidic, Zala a ďalší

Zdroj: Radiol Oncol
Radiology and Oncology, Vol 58, Iss 3, Pp 406-415 (2024)

Predmety: electroporation, T1 relaxometry, Cell Membrane Permeability, T1 relaksometer, Cell Survival, R895-920, Contrast Media, CHO Cells, t1 relaxometry, elektroporacija, Magnetic Resonance Imaging, Medical physics. Medical radiology. Nuclear medicine, Electroporation, Cricetulus, permeabilizacija membrane, magnetic resonance contrast agent, Cricetinae, magnetnoresonančno kontrastno sredstvo, Organometallic Compounds, Animals, membrane permeabilization, Research Article

Popis súboru: application/pdf; text/url

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/39287162
https://doaj.org/article/4630ee7f06de4356a305abb66d754ae9

Neural network-based inversion of NMR dispersion profiles for enhanced analysis of food systems

Autori: Spinelli, Giovanni Vito Evangelista, Davide Hu, Liwei a ďalší

Zdroj: Neural Computing and Applications

Predmety: Fast Field Cycling NMR Relaxometry, Quadrupolar Relaxation Enhancement, Neural Network, Plug and Play, Non Linear Gauss - Seidel

Popis súboru: application/pdf

Time‐efficient, high‐resolution 3T whole‐brain relaxometry using Cartesian 3D MR Spin TomogrAphy in Time‐Domain (MR‐STAT) with cerebrospinal fluid suppression

Autori: Hongyan Liu Edwin Versteeg Miha Fuderer a ďalší

Prispievatelia: Hongyan Liu Edwin Versteeg Miha Fuderer a ďalší

Zdroj: Magn Reson Med

Predmety: Adult, Male, neuroimaging, Phantoms, Imaging, relaxometry, multiparametric MRI, Brain, Reproducibility of Results, Imaging Methodology, Magnetic Resonance Imaging, White Matter, Healthy Volunteers, 03 medical and health sciences, Imaging, Three-Dimensional, 0302 clinical medicine, MR-STAT, quantitative imaging, Radiology Nuclear Medicine and imaging, Image Processing, Computer-Assisted, Humans, Female, Artifacts, Algorithms, Cerebrospinal Fluid

Popis súboru: application/pdf

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/39607873
https://dspace.library.uu.nl/handle/1874/459446

Fitting Quality of NMR Relaxation Data to Differentiate Asphalt Binders

Autori: Rebecca M. Herndon Kevin Lai Magdy Abdelrahman a ďalší

Zdroj: Physchem, Vol 4, Iss 4, Pp 389-401 (2024)

Predmety: nuclear magnetic resonance, asphalt binder, relaxometry, Physical and theoretical chemistry, QD450-801, exponential fit

Prístupová URL adresa: https://doaj.org/article/812b215959264b49a22a5e805078e489

A Miscibility Study of p(MMA-co-HEMA)-Based Polymer Blends by Thermal Analysis and Solid-State NMR Relaxometry

Autori: Hannah Cornelis Elien Derveaux Abhishek Singh a ďalší

Prispievatelia: Hannah Cornelis Elien Derveaux Abhishek Singh a ďalší

Zdroj: Molecular Pharmaceutics. 21:5529-5538

Predmety: Drug Carriers, Magnetic Resonance Spectroscopy, Polymers, Water, DMA, amorphoussolid dispersion, Polyethylene Glycols, Drug Liberation, Solubility, mDSC, solid-state NMR relaxometry, Methacrylates, Polyvinyls, phase separation, polymer miscibility

Popis súboru: application/pdf

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/39364799
http://hdl.handle.net/1942/44590