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J. Hövener · SciRah

Researcher profile · Semantic Scholar

J. Hövener

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J. Hövener — researcher profile on SciRah

h-index: 31
Works: 204
Citations: 3,349

Most-cited papers

In Vivo Metabolic Imaging of [1-13C]Pyruvate-d3 Hyperpolarized By Reversible Exchange With Parahydrogen.
Henri de Maissin, Philipp R. Groß, Obaid Mohiuddin, Moritz Weigt +20 more
2023Angewandte Chemie75 citations Open access
Semantic Scholar
Instrumentation for Hydrogenative Parahydrogen-Based Hyperpolarization Techniques
A. Schmidt, C. Bowers, K. Buckenmaier, E. Chekmenev +13 more
2022Analytical Chemistry71 citations Open access
Semantic Scholar
Current Methods for Hyperpolarized [1-13C]pyruvate MRI Human Studies
P. Larson, J. Bernard, J. Bankson, N. Bøgh +14 more
2023Magnetic Resonance in Medicine62 citations Open access
Semantic Scholar
Parahydrogen‐Induced Polarization of Amino Acids
A. Pravdivtsev, G. Buntkowsky, S. Duckett, I. Koptyug +1 more
2021Angewandte Chemie39 citations Open access
Semantic Scholar
Performance and reproducibility of 13C and 15N hyperpolarization using a cryogen-free DNP polarizer
Arianna Ferrari, Josh P. Peters, M. Anikeeva, A. Pravdivtsev +7 more
2022Scientific Reports27 citations Open access
Semantic Scholar
LIGHT-SABRE Hyperpolarizes 1-13C-Pyruvate Continuously without Magnetic Field Cycling
A. Pravdivtsev, K. Buckenmaier, Nicolas Kempf, G. Stevanato +6 more
2023The journal of physical chemistry. C, Nanomaterials and interfaces26 citations Open access
Semantic Scholar
Pseudo-Enhancement in Intracranial Aneurysms on Black-Blood MRI: effects of flow rate, spatial resolution, and additional flow suppression
M. Pravdivtseva, Franziska Gaidzik, P. Berg, C. Hoffman +10 more
2021Journal of Magnetic Resonance Imaging22 citations Open access
Semantic Scholar
Nitrogen-15 dynamic nuclear polarization of nicotinamide derivatives in biocompatible solutions
Josh P. Peters, A. Brahms, Vivian Janicaud, Maria Anikeeva +11 more
2023Science Advances21 citations Open access
Semantic Scholar
MR based magnetic susceptibility measurements of 3D printing materials at 3 Tesla
M. Sangal, Mariia Anikeeva, Simon C. Priese, H. Mattern +2 more
2023Social Science Research Network21 citations Open access
Semantic Scholar
Resveratrol Mitigates Metabolism in Human Microglia Cells
Luise Schlotterose, M. Pravdivtseva, Frowin Ellermann, Olav Jansen +5 more
2023Antioxidants17 citations Open access
Semantic Scholar
Quantification of Prostate Cancer Metabolism Using 3D Multiecho bSSFP and Hyperpolarized [1‐13C] Pyruvate: Metabolism Differs Between Tumors of the Same Gleason Grade
Rafat Chowdhury, C. Müller, L. Smith, F. Gong +20 more
2022Journal of Magnetic Resonance Imaging17 citations Open access
Semantic Scholar
In vivo molecular imaging of breast cancer metabolic heterogeneity using [1-13C]pyruvate-d3 hyperpolarized by reversible exchange with parahydrogen
Stefan Petersen, Luca Nagel, Philipp R. Groß, Henri de Maissin +18 more
2025Theranostics16 citations Open access
Semantic Scholar
High-Resolution Single Tooth MRI With an Inductively Coupled Intraoral Coil—Can MRI Compete With CBCT?
T. Hilgenfeld, Muhammad Abdullah Saleem, F. Schwindling, U. Ludwig +10 more
2022Investigative Radiology16 citations
Semantic Scholar
Through-Space Multinuclear NMR Signal Enhancement Induced by Parahydrogen and Radiofrequency Amplification by Stimulated Emission of Radiation
O. G. Salnikov, I. A. Trofimov, A. Pravdivtsev, K. Them +3 more
2022Analytical Chemistry16 citations Open access
Semantic Scholar
Quasi-continuous production of highly hyperpolarized carbon-13 contrast agents every 15 seconds within an MRI system
A. Schmidt, Mirko Zimmermann, Stephan Berner, Henri de Maissin +5 more
2022Communications Chemistry15 citations Open access
Semantic Scholar
Parahydrogen-enhanced magnetic resonance identification of intermediates in [Fe]-hydrogenase catalysis
L. Kaltschnee, A. Pravdivtsev, Manuel Gehl, Gang-Feng Huang +9 more
2024Nature Catalysis14 citations Open access
Semantic Scholar
In vitro and in silico assessment of flow modulation after deploying the Contour Neurovascular System in intracranial aneurysm models
J. Korte, Franziska Gaidzik, N. Larsen, Erik Schütz +7 more
2023Journal of NeuroInterventional Surgery14 citations Open access
Semantic Scholar
Modern Manufacturing Enables Magnetic Field Cycling Experiments and Parahydrogen-Induced Hyperpolarization with a Benchtop NMR.
Frowin Ellermann, Philip Saul, J. Hövener, A. Pravdivtsev
2023Analytical Chemistry14 citations
Semantic Scholar
Dynamic in vivo monitoring of fracture healing process in response to magnesium implant with multimodal imaging: pilot longitudinal study in a rat external fixation model.
Yu Sun, H. Helmholz, Olga Will, Timo Heinz Damm +8 more
2022Biomaterials Science14 citations
Semantic Scholar
Hydrogel Microneedle Array‐Based Transdermal Dressing System for Multiplexed Assessment and Intelligent Therapy of Chronic Wounds
Md Sharifuzzaman, G. Hasabnis, Sheikh Ahmed Abu Saleh, L. Siebert +3 more
2025Small13 citations Open access
Semantic Scholar
Signal Amplification By Reversible Exchange and its Translation to Hyperpolarized Magnetic Resonance Imaging in Biomedicine
Andreas B. Schmidt, E. Chekmenev, Henri de Maissin, Philipp R. Groß +7 more
2024Analysis & Sensing13 citations Open access
Semantic Scholar
Unconventional Parahydrogen-Induced Hyperpolarization Effects in Chemistry and Catalysis: From Photoreactions to Enzymes
A. Pravdivtsev, Ben. J. Tickner, S. Glöggler, J. Hövener +4 more
2024ACS Catalysis13 citations Open access
Semantic Scholar
Spying on parahydrogen-induced polarization transfer using a half-tesla benchtop MRI and hyperpolarized imaging enabled by automation
Frowin Ellermann, Aidan Sirbu, A. Brahms, Charbel D Assaf +3 more
2023Nature Communications13 citations Open access
Semantic Scholar
Synthesis of 13C and 2H Labeled Vinyl Pyruvate and Hyperpolarization of Pyruvate
A. Brahms, A. Pravdivtsev, Tim Stamp, Frowin Ellermann +3 more
2022Chemistry13 citations Open access
Semantic Scholar
Frequency‐Selective Manipulations of Spins allow Effective and Robust Transfer of Spin Order from Parahydrogen to Heteronuclei in Weakly‐Coupled Spin Systems
A. Pravdivtsev, J. Hövener, A. Schmidt
2021ChemPhysChem12 citations Open access
Semantic Scholar
J Coupling Constants of <1 Hz Enable 13C Hyperpolarization of Pyruvate via Reversible Exchange of Parahydrogen
Charbel D Assaf, Xin Gui, Alexander A. Auer, S. Duckett +2 more
2024Journal of Physical Chemistry Letters11 citations Open access
Semantic Scholar
The effect of the size of the new contour neurovascular device for altering intraaneurysmal flow
M. Pravdivtseva, A. Pravdivtsev, Sönke Peters, J. Hensler +4 more
2023Interventional Neuroradiology11 citations
Semantic Scholar
Nanomaterials for hyperpolarized nuclear magnetic resonance and magnetic resonance imaging.
Philip Saul, Leif Schröder, A. Schmidt, J. Hövener
2023Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology10 citations Open access
Semantic Scholar
Influence of Spatial Resolution and Compressed SENSE Acceleration Factor on Flow Quantification with 4D Flow MRI at 3 Tesla
M. Pravdivtseva, Franziska Gaidzik, P. Berg, Patricia Ulloa +4 more
2022Tomography10 citations Open access
Semantic Scholar
Parahydrogen-induced polarization and spin order transfer in ethyl pyruvate at high magnetic fields
A. Pravdivtsev, A. Brahms, Frowin Ellermann, Tim Stamp +2 more
2022Scientific Reports10 citations Open access
Semantic Scholar
Luminal enhancement in intracranial aneurysms: fact or feature?—A quantitative multimodal flow analysis
Franziska Gaidzik, M. Pravdivtseva, N. Larsen, O. Jansen +2 more
2021International Journal of Computer Assisted Radiology and Surgery10 citations Open access
Semantic Scholar
Modeling Ligand Exchange Kinetics in Iridium Complexes Catalyzing SABRE Nuclear Spin Hyperpolarization
O. G. Salnikov, Charbel D Assaf, Anna P Yi, S. Duckett +4 more
2024Analytical Chemistry9 citations Open access
Semantic Scholar
Evolution of E. coli in a mouse model of inflammatory bowel disease leads to a disease-specific bacterial genotype and trade-offs with clinical relevance
Rahul Unni, N. Andreani, M. Vallier, S. Heinzmann +11 more
2023bioRxiv9 citations Open access
Semantic Scholar
Chemically induced deceleration of nuclear spin relaxation (CIDER) preserves hyperpolarization
Josh P. Peters, Charbel D Assaf, A. Brahms, K. Them +4 more
2025Science Advances8 citations
Semantic Scholar
Field Cycling from 10 nT to 9.4 T: A Flexible Gear Rod Design for Nuclear Spin Relaxation and Hyperpolarization Studies
Josh P. Peters, Charbel D Assaf, M. Cote, J. Hövener +1 more
2025ACS Measurement Science Au8 citations Open access
Semantic Scholar
Incidence of microvascular dysfunction is increased in hyperlipidemic mice, reducing cerebral blood flow and impairing remote memory
Luis Daniel Hernandez Torres, Flávia Rezende, E. Peschke, Olga Will +14 more
2024Frontiers in Endocrinology8 citations Open access
Semantic Scholar
A realistic way to investigate the design, and mechanical properties of flow diverter stents
P. Velvaluri, M. Pravdivtseva, J. Hensler, F. Wodarg +3 more
2021medRxiv8 citations Open access
Semantic Scholar
Robust Rapid Cellular Metabolite Sensing Using Benchtop NMR and SABRE-Hyperpolarized [1-13C]Pyruvate
Joseph Gyesi, Patrick Tomhon, Abubakar Abdurraheem, Anna Samoilenko +15 more
2026Analytical Chemistry7 citations Open access
Semantic Scholar
Heteronuclear Parahydrogen-Induced Hyperpolarization via Side Arm Hydrogenation.
O. G. Salnikov, N. Chukanov, A. Pravdivtsev, D. B. Burueva +4 more
2025ChemPhysChem7 citations Open access
Semantic Scholar
Yeast Solutions and Hyperpolarization Enable Real-Time Observation of Metabolized Substrates Even at Natural Abundance
Josh P. Peters, Charbel D Assaf, Farhad Haj Mohamad, E. Beitz +4 more
2024Analytical Chemistry7 citations Open access
Semantic Scholar
Instance-level medical image classification for text-based retrieval in a medical data integration center
Ka-Yung Cheng, M. Lange-Hegermann, J. Hövener, B. Schreiweis
2024Computational and Structural Biotechnology Journal7 citations Open access
Semantic Scholar
Nanomaterial-modified bioinks for DLP-based bioprinting of bone constructs: Impact on mechanical properties and mesenchymal stem cell function
J. Kühl, Sven Malte Krümpelmann, L. Hildebrandt, Malte Bruhn +8 more
2024International Journal of Bioprinting7 citations Open access
Semantic Scholar
Selective excitation of hydrogen doubles the yield and improves the robustness of parahydrogen-induced polarization of low-γ nuclei.
A. Schmidt, A. Brahms, Frowin Ellermann, S. Knecht +6 more
2021Physical Chemistry, Chemical Physics - PCCP7 citations Open access
Semantic Scholar
Automatic determination of glymphatic flow with the DTI‐ALPS‐index along the principal axis system in native imaging space corrects for head and fiber orientation
Ali Ajouz, Olav Jansen, Lynn Johann Frohwein, S. Seehafer +2 more
2025Magnetic Resonance in Medicine6 citations Open access
Semantic Scholar
Analysis of chemical exchange in iridium N-heterocyclic carbene complexes using heteronuclear parahydrogen-enhanced NMR
Charbel D Assaf, Xin Gui, O. G. Salnikov, A. Brahms +12 more
2024Communications Chemistry6 citations
Semantic Scholar
Hyperpolarization of [1‐13C]Ketoisocaproate‐d2 by Reversible Exchange with Parahydrogen Enables Profiling of Branched‐Chain‐Amino‐Acid Metabolism in Cellulo and in Vivo
Stefan Petersen, Philipp R. Groß, Paul M. Schmidt, Henri de Maissin +15 more
2026Advancement of science5 citations Open access
Semantic Scholar
Inflammatory response toward a Mg-based metallic biomaterial implanted in a rat femur fracture model.
S. Riyaz, Yu Sun, H. Helmholz, T. P. Medina +8 more
2024Acta Biomaterialia5 citations Open access
Semantic Scholar
Magnetic Resonance Imaging and Velocimetry of Ethane
Maria Anikeeva, M. Sangal, A. Pravdivtsev, M. Pravdivtseva +3 more
2023Social Science Research Network5 citations Open access
Semantic Scholar
Indirect Zero-Field Nuclear Magnetic Resonance Spectroscopy
K. Buckenmaier, Richard Neumann, Friedemann Bullinger, Nicolas Kempf +10 more
2025Analytical Chemistry4 citations Open access
Semantic Scholar
Towards fracture risk assessment by deep-learning-based classification of prevalent vertebral fractures
E. Yilmaz, Tobias Fricke, J. Laue, Constanze Polzer +4 more
2023Medical Imaging4 citations
Semantic Scholar

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