We describe documented simultaneous intracerebral auditory evoked potentials from the auditory cortex and medial geniculate body (MGB) of a human patient. The MGB response lasted > 300 ms, with an initial negativity at 13.5 ms (N13), two positive peaks P21 and P29, and two broader negativities N50 and N200. P21 and N50 amplitudes were strongest for lowest tone frequencies, suggesting possible M...

The long-time asymptotics is analyzed for finite energy solutions of the 1D Schrödinger equation coupled to a nonlinear oscillator. The coupled system is invariant with respect to the phase rotation group U(1). For initial states close to a solitary wave, the solution converges to a sum of another solitary wave and dispersive wave which is a solution to the free Schrödinger equation. The proofs...

We present a method to obtain congruences modulo powers of 2 for sequences given by recurrences of finite depth with polynomial coefficients. We apply this method to Catalan numbers, Fuß–Catalan numbers, and to subgroup counting functions associated with Hecke groups and their lifts. This leads to numerous new results, including many extensions of known results to higher powers of 2. ∗Research ...

Introduction: Attention-Deficit/Hyperactivity Disorder (ADHD) is a well-known neurodevelopmental disorder. Diagnosis and treatment of ADHD can often lead to a developmental trajectory toward positive results. The present study aimed at implementing the decision tree method to recognize children with and without ADHD, as well as ADHD subtypes.  Methods: In the present study, the subjects includ...

Bovine mastitis is the most common and costly disease affecting dairy cattle throughout world. Enterococcus faecalis one of environmental origin mastitis-causing pathogens. The treatment bovine primarily based on antibiotics. Due to negative impact developing antibiotic resistance adverse effects soil water environments, trend toward use nonantibiotic treatments increasing. Phages may represent...

background adult attention deficit hyperactivity disorder (adhd) increases the risk of several psychiatric disorders, like substance use disorders (suds). objectives this study aimed to predict the tendency for drug use from child and adult adhd symptoms in adults among male students from tabriz university, iran. patients and methods for this purpose, 361 students were selected via a stratified...

objective: the purpose of this study is to compare the executive functions children and adolescents who suffer from attention deficit hyperactivity disorder (adhd) with normal children. method: twenty children with adhd were compared to 19 healthy children terms of some executive functions using the computerized version of tower london, continuous performance test (cpt), and stroop color test. ...

Introduction: The utility and discriminatory pattern of the clock face drawing test in ADHD is unclear. This study therefore compared Clock Face Drawing test performance in children with ADHD and controls. Methods: 95 school children with ADHD and 191 other children were matched for gender ratio and age. ADHD symptoms severities were assessed using DSM-IV ADHD checklist and their intellectua...

adenotonsillar hypertrophy and obstructive sleep disordered breathing can lead to attention deficit/hyperactivity disorder (adhd). the purpose of this study was to evaluate effect of adenotonsillectomy on improvement of adhd symptoms in a quasi-experimental (before and after) study. the efficacy of adenotonsillectomy on improvement of adhd symptoms of 35 children aged 5-12 years with adenotonsi...