DDoS-UNet: Incorporating Temporal Information Using Dynamic Dual-Channel UNet for Enhancing Super-Resolution of Dynamic MRI

Authors: Soumick Chatterjee, Chompunuch Sarasaen, Georg Rose, Andreas Nurnberger, Oliver Speck

Source: IEEE Access, Vol 12, Pp 99122-99136 (2024)

Subject Terms: MRI reconstruction, undersampled MRI, dynamic MRI, super-resolution, dual-channel training, deep learning, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/10597433/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/44fbf471a40b45138e0a2f8db8c07b72

Corrigendum to 'Cross-sectional study of retrospective self-reported childhood emotional neglect and inhibitory neurometabolite levels in the pregenual anterior cingulate cortex in adult humans' [Neurobiol. Stress, 25 (July 2023), 100556]

Authors: Luisa Herrmann, Johanna Ade, Anne Kühnel, Annina Widmann, Liliana Ramona Demenescu, Meng Li, Nils Opel, Oliver Speck, Martin Walter, Lejla Colic

Source: Neurobiology of Stress, Vol 30, Iss , Pp 100630- (2024)

Subject Terms: Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571, Neurology. Diseases of the nervous system, RC346-429, Neurophysiology and neuropsychology, QP351-495

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2352289524000262; https://doaj.org/toc/2352-2895

Access URL: https://doaj.org/article/6bc2577c98864297921e8f46b05fe332

Beyond Nyquist: A Comparative Analysis of 3D Deep Learning Models Enhancing MRI Resolution

Authors: Soumick Chatterjee, Alessandro Sciarra, Max Dünnwald, Anitha Bhat Talagini Ashoka, Mayura Gurjar Cheepinahalli Vasudeva, Shudarsan Saravanan, Venkatesh Thirugnana Sambandham, Pavan Tummala, Steffen Oeltze-Jafra, Oliver Speck, Andreas Nürnberger

Source: Journal of Imaging, Vol 10, Iss 9, p 207 (2024)

Subject Terms: MRI, undersampling, super-resolution, deep learning, Photography, TR1-1050, Computer applications to medicine. Medical informatics, R858-859.7, Electronic computers. Computer science, QA75.5-76.95

File Description: electronic resource

Relation: https://www.mdpi.com/2313-433X/10/9/207; https://doaj.org/toc/2313-433X

Access URL: https://doaj.org/article/479d60366aae47c593772dafe4d5b234

Association of the delayed changes in glutamate levels and functional connectivity with the immediate network effects of S-ketamine

Authors: Lena Vera Danyeli, Zümrüt Duygu Sen, Lejla Colic, Lisa Kurzweil, Sabrina Gensberger-Reigl, Tamar Macharadze, Florian Götting, Alexander Refisch, Thomas Liebe, Tara Chand, Moritz Kretzschmar, Gerd Wagner, Nils Opel, Fabrice Jollant, Oliver Speck, Matthias H. J. Munk, Meng Li, Martin Walter

Source: Translational Psychiatry, Vol 13, Iss 1, Pp 1-9 (2023)

Subject Terms: Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571

File Description: electronic resource

Relation: https://doaj.org/toc/2158-3188

Access URL: https://doaj.org/article/64d55303faf4408db4e8ccf21e4d866a

Reduced dimension stimulus decoding and column-based modeling reveal architectural differences of primary somatosensory finger maps between younger and older adults

Authors: Avinash Kalyani, Oliver Contier, Lisa Klemm, Elena Azañon, Stefanie Schreiber, Oliver Speck, Christoph Reichert, Esther Kuehn

Source: NeuroImage, Vol 283, Iss , Pp 120430- (2023)

Subject Terms: Lifespan, sensory cortex, Decoding, Dimensionality reduction, UHF-MRI, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1053811923005815; https://doaj.org/toc/1095-9572

Access URL: https://doaj.org/article/bab3f17fb1e646c3b3e726955d1d3637

Magnetic resonance imaging and velocimetry of ethane

Authors: Maria Anikeeva, Maitreyi Sangal, Andrey N. Pravdivtsev, Maryia S. Pravdivtseva, Eva Peschke, Oliver Speck, Jan-Bernd Hövener

Source: Journal of Magnetic Resonance Open, Vol 16, Iss , Pp 100137- (2023)

Subject Terms: Gas phase imaging, Gas relaxometry, Gas flow MRI, Spin echo imaging, Gradient echo imaging, Medical physics. Medical radiology. Nuclear medicine, R895-920, Physics, QC1-999

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666441023000456; https://doaj.org/toc/2666-4410

Access URL: https://doaj.org/article/50fc027ae2134743838041e9d78eec46

MR based magnetic susceptibility measurements of 3D printing materials at 3 Tesla

Authors: Maitreyi Sangal, Maria Anikeeva, Simon C. Priese, Hendrik Mattern, Jan-Bernd Hövener, Oliver Speck

Source: Journal of Magnetic Resonance Open, Vol 16, Iss , Pp 100138- (2023)

Subject Terms: Magnetic susceptibility, 3D printing materials, MR compatible materials, Magnetic property database, MR quantitative susceptibility mapping, Medical physics. Medical radiology. Nuclear medicine, R895-920, Physics, QC1-999

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666441023000468; https://doaj.org/toc/2666-4410

Access URL: https://doaj.org/article/1acba25062df442caff66f3116113efe

Vessel distance mapping: A novel methodology for assessing vascular-induced cognitive resilience

Authors: Berta Garcia-Garcia, Hendrik Mattern, Niklas Vockert, Renat Yakupov, Frank Schreiber, Marco Spallazzi, Valentina Perosa, Aiden Haghikia, Oliver Speck, Emrah Düzel, Anne Maass, Stefanie Schreiber

Source: NeuroImage, Vol 274, Iss , Pp 120094- (2023)

Subject Terms: Vessel distance mapping, circle of Willis, Hippocampus, Cerebral small vessel disease, cognition, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1053811923002409; https://doaj.org/toc/1095-9572

Access URL: https://doaj.org/article/e1edbb75ac994e7191422bed441576d5

Cross-sectional study of retrospective self-reported childhood emotional neglect and inhibitory neurometabolite levels in the pregenual anterior cingulate cortex in adult humans

Authors: Luisa Herrmann, Johanna Ade, Anne Kühnel, Annina Widmann, Liliana Ramona Demenescu, Meng Li, Nils Opel, Oliver Speck, Martin Walter, Lejla Colic

Source: Neurobiology of Stress, Vol 25, Iss , Pp 100556- (2023)

Subject Terms: Child neglect, Emotional stress, Childhood trauma questionnaire, Gamma-aminobutyric acid, Anterior cingulate cortex, Magnetic resonance spectroscopy, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571, Neurology. Diseases of the nervous system, RC346-429, Neurophysiology and neuropsychology, QP351-495

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2352289523000449; https://doaj.org/toc/2352-2895

Access URL: https://doaj.org/article/3a33da63bfd24a409e234a1bfa6e7407

Exploration of Interpretability Techniques for Deep COVID-19 Classification Using Chest X-ray Images

Authors: Soumick Chatterjee, Fatima Saad, Chompunuch Sarasaen, Suhita Ghosh, Valerie Krug, Rupali Khatun, Rahul Mishra, Nirja Desai, Petia Radeva, Georg Rose, Sebastian Stober, Oliver Speck, Andreas Nürnberger

Source: Journal of Imaging, Vol 10, Iss 2, p 45 (2024)

Subject Terms: COVID-19, pneumonia, chest X-ray, multilabel image classification, deep learning, model ensemble, Photography, TR1-1050, Computer applications to medicine. Medical informatics, R858-859.7, Electronic computers. Computer science, QA75.5-76.95

File Description: electronic resource

Relation: https://www.mdpi.com/2313-433X/10/2/45; https://doaj.org/toc/2313-433X

Access URL: https://doaj.org/article/bd3f0a00b63d47ca8cfe2785bba65def

Classification of brain tumours in MR images using deep spatiospatial models

Authors: Soumick Chatterjee, Faraz Ahmed Nizamani, Andreas Nürnberger, Oliver Speck

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/1c4e18462ac74b988986119dd06227ad

Perceived and mentally rotated contents are differentially represented in cortical depth of V1

Authors: Polina Iamshchinina, Daniel Kaiser, Renat Yakupov, Daniel Haenelt, Alessandro Sciarra, Hendrik Mattern, Falk Luesebrink, Emrah Duezel, Oliver Speck, Nikolaus Weiskopf, Radoslaw Martin Cichy

Source: Communications Biology, Vol 4, Iss 1, Pp 1-8 (2021)

Subject Terms: Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://doaj.org/toc/2399-3642

Access URL: https://doaj.org/article/7aee895e290e4832bb3b0bab8009d6ad

Studying Alzheimer disease, Parkinson disease, and amyotrophic lateral sclerosis with 7-T magnetic resonance

Authors: Emrah Düzel, Mauro Costagli, Graziella Donatelli, Oliver Speck, Mirco Cosottini

Source: European Radiology Experimental, Vol 5, Iss 1, Pp 1-17 (2021)

Subject Terms: Alzheimer disease, Amyotrophic lateral sclerosis, Magnetic resonance imaging, Neurodegenerative diseases, Parkinson disease, Medical physics. Medical radiology. Nuclear medicine, R895-920

File Description: electronic resource

Relation: https://doaj.org/toc/2509-9280

Access URL: https://doaj.org/article/a36d7a31415542dfb94cea7a1cff6fda

Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom

Authors: Falk Lüsebrink, Hendrik Mattern, Renat Yakupov, Julio Acosta-Cabronero, Mohammad Ashtarayeh, Steffen Oeltze-Jafra, Oliver Speck

Source: Scientific Data, Vol 8, Iss 1, Pp 1-13 (2021)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2052-4463

Access URL: https://doaj.org/article/d38a6e89df6f48e6aa535e2083484433

Dissociable roles of cortical excitation-inhibition balance during patch-leaving versus value-guided decisions

Authors: Luca F. Kaiser, Theo O. J. Gruendler, Oliver Speck, Lennart Luettgau, Gerhard Jocham

Source: Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2041-1723

Access URL: https://doaj.org/article/a3ac2609e30645ddbe22e139fda6c1c3

Imaging of the pial arterial vasculature of the human brain in vivo using high-resolution 7T time-of-flight angiography

Authors: Saskia Bollmann, Hendrik Mattern, Michaël Bernier, Simon D Robinson, Daniel Park, Oliver Speck, Jonathan R Polimeni

Source: eLife, Vol 11 (2022)

Subject Terms: magnetic resonance imaging, magnetic resonance angiography, ultra-high field, blood vessel, cerebrovasculature, blood flow, Medicine, Science, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://elifesciences.org/articles/71186; https://doaj.org/toc/2050-084X

Access URL: https://doaj.org/article/3abfc97565984e4c962ad1130d9b4a41

Correction: Association of the delayed changes in glutamate levels and functional connectivity with the immediate network effects of S-ketamine

Authors: Lena Vera Danyeli, Zümrüt Duygu Sen, Lejla Colic, Lisa Kurzweil, Sabrina Gensberger-Reigl, Tamar Macharadze, Florian Götting, Alexander Refisch, Thomas Liebe, Tara Chand, Moritz Kretzschmar, Gerd Wagner, Nils Opel, Fabrice Jollant, Oliver Speck, Matthias H. J. Munk, Meng Li, Martin Walter

Source: Translational Psychiatry, Vol 13, Iss 1, Pp 1-1 (2023)

Subject Terms: Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571

File Description: electronic resource

Relation: https://doaj.org/toc/2158-3188

Access URL: https://doaj.org/article/dd573b751971422c89f570611d1672c6

European Ultrahigh‐Field Imaging Network for Neurodegenerative Diseases (EUFIND)

Authors: Emrah Düzel, Julio Acosta‐Cabronero, David Berron, Geert Jan Biessels, Isabella Björkman‐Burtscher, Michel Bottlaender, Richard Bowtell, Mark v Buchem, Arturo Cardenas‐Blanco, Fawzi Boumezbeur, Dennis Chan, Stuart Clare, Mauro Costagli, Ludovic deRochefort, Ariane Fillmer, Penny Gowland, Oskar Hansson, Jeroen Hendrikse, Oliver Kraff, Mark E. Ladd, Itamar Ronen, Esben Petersen, James B. Rowe, Hartwig Siebner, Tony Stoecker, Sina Straub, Michela Tosetti, Kamil Uludag, Alexandre Vignaud, Jaco Zwanenburg, Oliver Speck

Source: Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, Vol 11, Iss 1, Pp 538-549 (2019)

Subject Terms: Magnetic resonance imaging (MRI), Ultrahigh‐field MRI, Alzheimer's disease (AD), Subjective cognitive decline (SCD), Mild cognitive impairment (MCI), Parkinson's disease (PD), Neurology. Diseases of the nervous system, RC346-429, Geriatrics, RC952-954.6

File Description: electronic resource

Relation: https://doaj.org/toc/2352-8729

Access URL: https://doaj.org/article/25c6b44ea5a441e7af8da50154653a2c

The traveling heads 2.0: Multicenter reproducibility of quantitative imaging methods at 7 Tesla

Authors: Maximilian N. Voelker, Oliver Kraff, Steffen Goerke, Frederik B. Laun, Jannis Hanspach, Kerrin J. Pine, Philipp Ehses, Moritz Zaiss, Andrzej Liebert, Sina Straub, Korbinian Eckstein, Simon Robinson, Armin N. Nagel, Maria R. Stefanescu, Astrid Wollrab, Sabrina Klix, Jörg Felder, Michael Hock, Dario Bosch, Nikolaus Weiskopf, Oliver Speck, Mark E. Ladd, Harald H. Quick

Source: NeuroImage, Vol 232, Iss , Pp 117910- (2021)

Subject Terms: Magnetic resonance imaging, Ultrahigh field, Multicenter, Reproducibility, Quantitative imaging, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1053811921001877; https://doaj.org/toc/1095-9572

Access URL: https://doaj.org/article/f93edf3e26ca4e72b5d2a39970ee20ea

DS6, Deformation-Aware Semi-Supervised Learning: Application to Small Vessel Segmentation with Noisy Training Data

Authors: Soumick Chatterjee, Kartik Prabhu, Mahantesh Pattadkal, Gerda Bortsova, Chompunuch Sarasaen, Florian Dubost, Hendrik Mattern, Marleen de Bruijne, Oliver Speck, Andreas Nürnberger

Source: Journal of Imaging, Vol 8, Iss 10, p 259 (2022)

Subject Terms: small vessel segmentation, deep learning, MR angiograms, 7 Tesla MRA, TOF-MRA, high-resolution MRA, Photography, TR1-1050, Computer applications to medicine. Medical informatics, R858-859.7, Electronic computers. Computer science, QA75.5-76.95

File Description: electronic resource

Relation: https://www.mdpi.com/2313-433X/8/10/259; https://doaj.org/toc/2313-433X

Access URL: https://doaj.org/article/ec159dae527b4bc58186698311703b72