Two-Millimeter Radiation from Stratospheric Nuclear Explosions
Sign Up to like & getrecommendations! Published in 2018 at "Atomic Energy"
DOI: 10.1007/s10512-018-0340-6
Abstract: The dependence of the spectral power of radiation in the transmission window of air near wavelength 2 mm on the altitude of stratospheric nuclear explosions is investigated. One of the rotational transition lines of nitrogen… read more here.
Keywords: nuclear explosions; stratospheric nuclear; power radiation; nitrogen oxide ... See more keywords
Analysis of Endogenous Spectral Power of EEG Alpha-Range Biopotentials during Mnestic Activity under Conditions of Rhythmically Organized Optical Stimulation.
Sign Up to like & getrecommendations! Published in 2021 at "Bulletin of experimental biology and medicine"
DOI: 10.1007/s10517-021-05297-y
Abstract: We studied the effect of optical stimulation (10 Hz) on the effectiveness of mnestic activity in the n-back task in healthy subjects (n=32). EEG was recorded at all stages of the examination. The absolute values… read more here.
Keywords: group; power; optical stimulation; spectral power ... See more keywords
Effects of gap junctions blockers on fast ripples and connexin in rat hippocampi after status epilepticus
Sign Up to like & getrecommendations! Published in 2018 at "Epilepsy Research"
DOI: 10.1016/j.eplepsyres.2018.07.010
Abstract: OBJECTIVE To assess the dynamic changes in the average and peak spectral power of fast ripples (FRs) in the hippocampi after interventions with valproate sodium (VPA), carbenoxolone (CBX) and quinine (QUIN). METHOD Adult rats were… read more here.
Keywords: pilo group; fast ripples; pilo; spectral power ... See more keywords
Nonlinearity mitigation in multi-IFoF-based mobile fronthaul transmission using spectral power shaping
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2018.12.090
Abstract: Abstract We propose a spectral power shaping technique for use in intermediate frequency (IF) over fiber systems. The technique redistributes the power of nonlinear components by adjusting the spectral power of the signal. Experiments performed… read more here.
Keywords: power shaping; nonlinearity mitigation; power; spectral power ... See more keywords
Difference in spectral power density of sleep electroencephalography between individuals without insomnia and frequent hypnotic users with insomnia complaints
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-05378-6
Abstract: Previous spectral analysis studies on insomnia have shown inconsistent results due to their heterogeneity and small sample sizes. We compared the difference of electroencephalogram (EEG) spectral power during sleep among participants without insomnia, insomniacs with… read more here.
Keywords: hypnotic users; spectral power; users insomnia; power ... See more keywords
Concussed Neural Signature is Substantially Different than Fatigue Neural Signature in Non-concussed Controls
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Motor Behavior"
DOI: 10.1080/00222895.2023.2194852
Abstract: Abstract Traumatic brain injuries can result in short-lived and long-lasting neurological impairment. Identifying the correct recovery timeframe is challenging, as balance-based metrics may be negatively impacted if testing is performed soon after exercise. Thirty-two healthy… read more here.
Keywords: signature; spectral power; concussed neural; non concussed ... See more keywords
Fast Nonstationary Noise Tracking Based on Log-Spectral Power MMSE Estimator and Temporal Recursive Averaging
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2923680
Abstract: Estimation of the noise power spectral density (PSD) plays a critical role in most existing single-channel speech enhancement algorithms. In this paper, we present a novel noise PSD tracking algorithm, which employs a log-spectral power… read more here.
Keywords: mmse; recursive averaging; power; spectral power ... See more keywords
EEG spectral power, but not theta/beta ratio, is a neuromarker for adult ADHD
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Neuroscience"
DOI: 10.1111/ejn.14645
Abstract: Adults with attention‐deficit/hyperactivity disorder (ADHD) have been described as having altered resting‐state electroencephalographic (EEG) spectral power and theta/beta ratio (TBR). However, a recent review (Pulini et al. 2018) identified methodological errors in neuroimaging, including EEG,… read more here.
Keywords: beta; power; adult adhd; spectral power ... See more keywords
Fractal Dimension Feature as a Signature of Severity in Disorders of Consciousness: An EEG Study
Sign Up to like & getrecommendations! Published in 2022 at "International journal of neural systems"
DOI: 10.1142/s0129065722500319
Abstract: An accurate diagnosis of the disorder of consciousness (DOC) is essential for generating tailored treatment programs. Accurately diagnosing patients with a vegetative state (VS) and patients in a minimally conscious state (MCS), however, might be… read more here.
Keywords: hfd; spectral power; fractal dimension; mcs ... See more keywords
Deconvolution of spectral power distribution of high-power laser diode arrays.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.005590
Abstract: A novel method is proposed to predict the spectral power distributions (SPDs) of individual emitters in a high-power laser diode (LD) array. The proposed method deconvolutes the SPD of an LD array by taking into… read more here.
Keywords: array; high power; power; laser diode ... See more keywords
Central Neuropathic Pain and Profiles of Quantitative Electroencephalography in Multiple Sclerosis Patients
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2019.01380
Abstract: Pain has a significant impact on the quality of life of patients with multiple sclerosis (MS). However, the neurophysiological mechanisms of central neuropathic pain in a MS course are not known. We hypothesized that changes… read more here.
Keywords: central neuropathic; patients without; neuropathic pain; spectral power ... See more keywords