Association of Visual Health With Depressive Symptoms and Brain Imaging Phenotypes Among Middle-Aged and Older Adults
Sign Up to like & getrecommendations! Published in 2022 at "JAMA Network Open"
DOI: 10.1001/jamanetworkopen.2022.35017
Abstract: Key Points Question Is visual health across the full acuity spectrum associated with depressive symptoms and corresponding changes in brain imaging signatures among middle-aged and older adults? Findings In this cohort study of 114 583 participants… read more here.
Keywords: among middle; health; brain imaging; depressive symptoms ... See more keywords
Brain imaging traits and epilepsy: Unraveling causal links via mendelian randomization
Sign Up to like & getrecommendations! Published in 2024 at "Brain and Behavior"
DOI: 10.1002/brb3.70051
Abstract: Epilepsy, a complex neurological disorder, is closely linked with structural and functional irregularities in the brain. However, the causal relationship between brain imaging‐derived phenotypes (IDPs) and epilepsy remains unclear. This study aimed to investigate this… read more here.
Keywords: brain; imaging traits; traits epilepsy; mendelian randomization ... See more keywords
Infant brain imaging using magnetoencephalography: Challenges, solutions, and best practices.
Sign Up to like & getrecommendations! Published in 2022 at "Human brain mapping"
DOI: 10.1002/hbm.25871
Abstract: The excellent temporal resolution and advanced spatial resolution of magnetoencephalography (MEG) makes it an excellent tool to study the neural dynamics underlying cognitive processes in the developing brain. Nonetheless, a number of challenges exist when… read more here.
Keywords: methodology; infant brain; magnetoencephalography; imaging using ... See more keywords
Deep learning protocol for improved photoacoustic brain imaging.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of biophotonics"
DOI: 10.1002/jbio.202000212
Abstract: One of the key limitations for the clinical translation of photoacoustic imaging is penetration depth that is linked to the tissue maximum permissible exposures (MPE) recommended by the American National Standards Institute (ANSI). Here, we… read more here.
Keywords: protocol improved; deep learning; brain imaging; learning protocol ... See more keywords
Implantable graded‐index fibers for neural‐dynamics‐resolving brain imaging in awake mice on an air‐lifted platform
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Biophotonics"
DOI: 10.1002/jbio.202200025
Abstract: We demonstrate a versatile framework for cellular brain imaging in awake mice based on suitably tailored segments of graded‐index (GRIN) fiber. Closed‐form solutions to ray‐path equations for graded‐index waveguides are shown to offer important insights… read more here.
Keywords: graded index; brain; fiber; brain imaging ... See more keywords
Fetal brain imaging: A comparison between fetal ultrasonography and intra uterine magnetic resonance imaging (a systematic review and meta‐analysis)
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Clinical Ultrasound"
DOI: 10.1002/jcu.23158
Abstract: The aim of this study was to compare ultrasound (US) and intra uterine MRI (IUMRI) of the brain in the diagnosis of fetal brain abnormalities. read more here.
Keywords: imaging comparison; intra uterine; comparison fetal; fetal brain ... See more keywords
A low‐cost and multifunctional long‐life anthropomorphic head phantom for microwave brain imaging systems
Sign Up to like & getrecommendations! Published in 2024 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.34095
Abstract: To assess the performance of microwave brain imaging (MWBI) systems, an anthropomorphic multifunctional head phantom with long life, low cost, and reliable dielectric properties over the intended frequency range is a principal requisite. A solid… read more here.
Keywords: brain; long life; head phantom; microwave brain ... See more keywords
Oscillating diffusion‐encoding with a high gradient‐amplitude and high slew‐rate head‐only gradient for human brain imaging
Sign Up to like & getrecommendations! Published in 2020 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.28180
Abstract: We investigate the importance of high gradient‐amplitude and high slew‐rate on oscillating gradient spin echo (OGSE) diffusion imaging for human brain imaging and evaluate human brain imaging with OGSE on the MAGNUS head‐gradient insert (200… read more here.
Keywords: gradient; slew rate; brain imaging; human brain ... See more keywords
A transmit–receive array for brain imaging with a high‐performance gradient insert
Sign Up to like & getrecommendations! Published in 2020 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.28261
Abstract: The aim of this work was to provide parallel imaging capability for the human head in a gradient insert of 33‐cm inner diameter within the related constraints of space, encoding ambiguity, and eddy current immunity. read more here.
Keywords: transmit receive; gradient insert; receive array; brain imaging ... See more keywords
Accelerating Brain Imaging Using a Silent Spatial Encoding Axis
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DOI: 10.1002/mrm.29350
Abstract: To characterize the acceleration capabilities of a silent head insert gradient axis that operates at the inaudible frequency of 20 kHz and a maximum gradient amplitude of 40 mT/m without inducing peripheral nerve stimulation. read more here.
Keywords: imaging using; using silent; brain imaging; accelerating brain ... See more keywords
Deuterium brain imaging at 7T during D2O dosing
Sign Up to like & getrecommendations! Published in 2022 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.29539
Abstract: To characterize the (2H) deuterium MR signal measured from human brain at 7T in participants loading with D2O to ˜1.5% enrichment over a six‐week period. read more here.
Keywords: medicine; deuterium brain; brain; brain imaging ... See more keywords