Seizure detection using nonlinear measures over EEG frequency bands and deep learning classifiers.

Epilepsy is a brain disorder that causes patients to suffer from convulsions, which affects their behavior and way of life. Epilepsy can be detected with electroencephalograms (EEGs), which record brain neural activity. Traditional approaches for detecting epileptic seizures from an EEG signal are time-consuming and annoying.

Hydatidosis: Preparation and evaluation of radiolabeled antigens and antibodies.

The present preliminary study intends to evaluate the in vitro use of hydatid antigen and their antibodies once labeled with iodine 125(I) and characterized from viewpoint of radiochemical purity and immunoreactivity. Radiolabelled molecules gave satisfactory purity of 94% and 96%-98%, for hydatid antigen and IgG respectively. As regards, the specific activity of these latter, varied between 4.

In-house preparation and evaluation of (125)I-histamine progesterone tracer for radioimmunoassay of progesterone.

The progesterone tracer for the development of in-house radioimmunoassay was prepared in two steps clearly described. First, activation of 11α-hemisuccinate progesterone (progesterone-11 α HS) and labeling of histamine with (125)I, and second, conjugation of activated 11α-HS progesterone with iodinated histamine. The purification of the tracer was carried out by gel filtration on Sephadex G-25.