High signal-to-noise ratio for high-impedance-loaded nano-photodetector toward attojoule optical reception
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5131663
Abstract: We demonstrate a high signal-to-noise ratio (SNR) for a photonic-crystal nanophotodetector (PD). The ultralow-capacitance nano-PD can be terminated with a load resistor with a resistance as high as 59 kΩ for efficient light-to-voltage conversion, and its… read more here.
Keywords: energy; noise ratio; noise; high signal ... See more keywords
Significance of high signal intensity in the endolymphatic duct on magnetic resonance imaging in ears with otological disorders
Sign Up to like & getrecommendations! Published in 2020 at "Acta Oto-Laryngologica"
DOI: 10.1080/00016489.2020.1781927
Abstract: Abstract Background High signal intensity in the endolymphatic duct (ED) is occasionally observed on magnetic resonance imaging (MRI) in ears that have otological disorders. Objective The signal intensity (SI) in the ED on post-contrast MRI… read more here.
Keywords: intensity endolymphatic; ears otological; otological disorders; high signal ... See more keywords
Skin Thickening of the Scalp and High Signal Intensity of Dentate Nucleus in Multiple Sclerosis
Sign Up to like & getrecommendations! Published in 2022 at "Investigative Radiology"
DOI: 10.1097/rli.0000000000000929
Abstract: Objective The aim of this study was to assess the presence of detectable changes of skin thickness on clinical brain magnetic resonance imaging (MRI) scans in patients with MS, history of multiple gadolinium-based contrast agents… read more here.
Keywords: skin; high signal; signal intensity; group ... See more keywords
Dumbbell shaped craniorbital cavernous hemangioma
Sign Up to like & getrecommendations! Published in 2020 at "BMC Neurology"
DOI: 10.1186/s12883-020-01734-z
Abstract: Background Cavernous hemangioma of the orbit is a benign tumor mostly located behind the eye globe, but it rarely spread into the brain, which is called cerebral cavernous malformation as well, the lesion in the… read more here.
Keywords: dumbbell shaped; craniorbital cavernous; cavernous hemangioma; high signal ... See more keywords
Bilateral High Signal Intensity on DWI of the Precentral Cortices in Mitochondriopathy Due to MTO1 Mutation and MT-TF Variant
Sign Up to like & getrecommendations! Published in 2021 at "Neurology"
DOI: 10.1212/wnl.0000000000011374
Abstract: A 40-year-old woman and her 38-year-old brother developed since childhood optic neuropathy, absence epilepsy, cognitive disability, cerebellar syndrome, hypertrophic cardiomyopathy, and scoliokyphosis, due to a mitochondriopathy associating MTO1 mutation and an MT-FT variant, both genes… read more here.
Keywords: bilateral high; mutation variant; high signal; signal intensity ... See more keywords
Hyponatremia with Loss of High Signal Intensity in the Posterior Pituitary Lobe on T1-weighted Magnetic Resonance Imaging
Sign Up to like & getrecommendations! Published in 2017 at "Internal Medicine"
DOI: 10.2169/internalmedicine.8616-16
Abstract: Herein, we report on an 82-year-old woman who presented with anorexia. The patient had hyponatremia with preserved urinary osmotic pressure. T1-weighted magnetic resonance imaging (MRI) showed a lack of high signal intensity (SI) in the… read more here.
Keywords: resonance imaging; weighted magnetic; magnetic resonance; posterior pituitary ... See more keywords