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Journals and Conferences
A long-term study on the somatic development was carried out. The subjects were: students from the Secondary School of Mechanical Engineering (SSME) and Grammar School (GS). The subjects from each school were divided into two sub-groups: those undergoing training in a sporting club (sport group-SG) and those who do not practise any sport in an organized way… (More)
Thirty-five girls from a technical college (TC) and forty-five from a grammar school (GS) (a control group) were included in a long-term examination. Somatic traits have been investigated for 4 years, while aerobic capacity and motor efficiency have been studied for 3 years. The preliminary selection was noticed in girls--candidates to technical college and… (More)
In the group of 37 patients with chronic carbon disulphide (CS2) intoxication manifested by encephalopathy, polyneuropathy or psycho-organic syndrome and complaining for vertigo, a statokinesiometric test was performed with open and closed eyes, and with visual stimulation. Basic test parameters of stabilograms and statokinesiograms were compared with… (More)
The excretion of 5-hydroxyindoleacetic acid, after work load, was studied. The physical effort evoked an increase in the excretion of 5-hydroxyindoleacetic acid. Under the control conditions no changes in the excretion of the investigated metabolite were found.
The vasopressin release rate from incubated in situ rats posterior pituitary lobe as observed following intracarotid infusions of hypertonic solutions (3 x 0.1 ml/100 g b.w. contained 1.0 mmol NaCl and 0.1 mmol CaCl2 per 1 ml) was studied when influenced by intraventricular injections of 0.6 microgram carbachol or 240 microgram atropine sulphate,… (More)
The construction of a pressure transducer for acute experiments is described. The transducer is intended for direct recording of arterial and venous blood pressure in animals. The characteristics of arterial and venous blood pressure records obtained with a mercury manometer by the classic method and with the transducer are compared.
In 104 students from Secondary Technical School of Mechanics (TM) and 37 students from Grammar School (LO, 15-19 year-old, a longitudinal study of respiratory system was carried out. During the whole period of studies such spirographic parameters as VC, FEV1, FIV1, IMBC and Ziemssen and Amar indices were assessed. Spirographic parameters were assessed on… (More)
The primary function of consumer packaging, specifically pop top cans, is to protect the contents of the container and ensure it is safe and functional for the buyer to use. As packaging has evolved, greater focus is placed on increasing the convenience of products. Pop-top cans are simpler to use because they do not require tools but bring inherent… (More)
The work in textile industry is a risk factor of the development of chronic non-specific diseases of the respiratory tract. Thus the vocational selection for the posts in this industry should particularly take into account the health status of the applying youths. The subjects of the study were 35 girls from Textile Technical College and 42 girls from… (More)