Disruptions of the circadian rhythm are associated with internal desynchronization. It affects some functions our body and behavior that important to health. Our modern lifestyle has contributed millions people developing disruptions, making subject very clinically as well economically. Motivated by studying a simple mathematical model can reveal features synchronization desynchronization, in t...

background: the role of temperature changes, as an environmental risk factor, in the human health status has been investigated in recent studies. accordingly, the present two-year study was conducted to evaluate the incidence of myocardial infarction (mi) in warm and cold seasons in ali-ibn abi talib hospital, rafsanjan, iran. materials and methods: in this descriptive and cross-sectional study...

Synchronization in neural systems plays an important role many brain functions. the gamma frequency band (30–100 Hz) is involved a variety of cognitive phenomena; abnormalities synchronization are found schizophrenia and autism spectrum disorder. Frequently, strength not high, intermittent even on short time scales (few cycles oscillations). That is, network exhibits intervals followed by desyn...

This paper presents a content-based desynchronization resistant digital image watermarking scheme. The image content is represented by strong important feature points obtained by our robust and improved Harris corner detector. These feature points are more resistant to geometric attacks and are therefore used by the Delaunay triangle matching and image restoration method to reduce synchronizati...

We distinguish two evaluative systems which evoke automatic and reflective emotions. Automatic emotions are direct reactions to stimuli whereas reflective emotions are always based on verbalized (and often abstract) criteria of evaluation. We conducted an electroencephalography (EEG) study in which 25 women were required to read and respond to emotional words which engaged either the automatic ...

The current study investigated the effect of monotonous driving on inter-hemispheric electroencephalography (EEG) coherence. Twenty-four non-professional drivers were recruited to perform a fatigue instigating monotonous driving task while 30 channels of EEG were simultaneously recorded. The EEG recordings were then divided into 5 equal sections over the entire driving period for analysis. Inte...

OBJECTIVE Among the stimulus factors, the influence of presentation level is less studied in normal-hearing individuals when using speech stimuli withvarious presentation levels for the auditory late latency response (ALLR). Hence, the present study aimed to explore the Latency-Intensity (L-I) function, i.e., how the latency and amplitude change as a function of intensity using speech stimuli. ...

background: blood neutrophil to lymphocyte ratio (nlr) and mean platelet volume (mpv) both have been used as a simple marker of inflammation in many disorders. here, we aimed to investigate the relationship between nlr, mpv, and familial mediterranean fever (fmf). materials and methods: in this retrospective study, the fi les of fmf patients in pediatric rheumatology outpatient clinic were revi...

Analog implementation of Oscillatory Neural Networks (ONNs) has the potential to implement fast and ultra-low-power computing capabilities. One drawbacks analog is component mismatches which cause desynchronization instability in ONNs. Emerging devices like memristors VO2are particularly prone variations. In this paper, we study effect on performance differential ONNs (DONNs). Mismatches were c...

The limited capacity of the human brain to process the full extent of visual information reaching the visual cortex requires the recruitment of mechanisms of information selection through attention. Neurofibromatosis type-1 (NF1) is a neurodevelopmental disease often exhibiting attentional deficits and learning disabilities, and is considered to model similar impairments common in other neurode...