Zobrazeno 1 - 10
of 46
pro vyhledávání: '"F, Kaloianova"'
Publikováno v:
Problemi na khigienata. 1
The semidisintegration period of Sayphos over tobacco leaves is determined--2.5 days at angular coefficient of the disintegration straight line K=0.12 1 ppm/ 1 mg/kg concentration of Sayphos over tobacco leaves is considered as harmless and according
Publikováno v:
Problemi na khigienata. 12
Analgin given repeatedly per os in dose 15 mg/kg to white male rats, causes changes in some indices of the liver NADPH-dependent mono-oxygenase system. At the end of the first month a decrease in the quantity of the microsomal protein was established
Publikováno v:
Problemi na khigienata. 13
Studies are performed on tobacco-pickers, which are in contact with dimethoate and tomato-pickers, sprayed with methylparathion. The content of pesticides in washes from leaves and hands, as well as inhibitors and cholinesterase activity in serum and
Autor:
F, Kaloianova, T, Verkhieva, V, Dincheva, Z, Zaprianov, V, Bardarov, L, Khinkova, E, Datsov, D, Dalbokova, P, Kolev, V, Kostova
Publikováno v:
Problemi na khigienata. 14
The subject of study are agricultural workers applying organophosphorus and other pesticides in an area with intensive agriculture and a control group from the same area having no professional contact with pesticides. The studies include: personal an
Autor:
V, Dobreva, F, Kaloianova
Publikováno v:
Problemi na khigienata. 13
Studies are carried out on the changes during the hexobarbital sleep and the cholinesterase activity in male rats subject to multiple oral introduction of carbaryl in relative low doses (40 mg/kg daily). The changes in the hexobarbital sleep and the
Autor:
N, Izmirova, F, Kaloianova-Simeonova
Publikováno v:
Problemi na khigienata. 8
Studies were carried out on the combined effect of high relative humidity and temperature on stability and dynamics of skin actelic resorption. Actelic resorption with skin application was established to be uneven. The initial resorption of the subst
Publikováno v:
Problemi na khigienata. 9
The inhibition of cholinesterase (ChEA) and acetylcholinesterase activity (AcChEA) in blood and brain of albino rats was followed up after repeated exposure to methylparathion (MP). An abrupt reduction of ChEA and AcChEA was observed by 30 th and 90
Autor:
L, Krustev, F, Kaloianova-Simeonova
Publikováno v:
Problemi na khigienata. 7
Experiments were carried out with male albino rats treated with the phosphorous-organic compound--bromex. The pesticide was perorally administered to one of the experimental groups--a single dose of 1/2 LD50. The same quantity bromex was administered
Publikováno v:
Problemi na khigienata. 4