Zobrazeno 1 - 10
of 28
pro vyhledávání: '"S. H. Ashrafi"'
Publikováno v:
Zeitschrift für Angewandte Entomologie. 75:301-308
n-Valeramide and malonamide were tested against Aedes aegypti. Both the compounds were found to be effective on females. n-Valeramide was found to be more effective than malonamide. Fecundity was 44.6 and 46.9% in the F1 generation of treated males w
Publikováno v:
Zeitschrift für Angewandte Entomologie. 85:61-66
A potent JHA Isopropyl 11-methoxy-3, 7, 11-trimethyldodeca-2, 4-dienoate (altosid) was tested against Anopheles stephensi (PCSIR strain). The compound produced abnormalities and effected the fecundity and fertility. Maximum effect was observed during
Publikováno v:
Zeitschrift für Angewandte Entomologie. 80:316-324
Juvenile hormone analogue (JHA) isopropyle 11-methyl-3,7,11-trimethyl dodeca-2,4-dienoate (Altosid) was tested on different stages of Aedes aegypti (PCSIR strain). The JHA not only inhibited the embryonic development and metamorphosis but also checke
Publikováno v:
Zeitschrift für Angewandte Entomologie. 73:107-111
Certain compounds, synthesized in the Chemical Research Division of P.C.S.I.R. Laboratories, Karachi were tested for their antifertility effects on a pure strain of Aedes aegypti (L.), being reared in the Pesticide Section of P.C.S.I.R. Laboratories.
Publikováno v:
Journal of Histochemistry & Cytochemistry. 38:1469-1478
Colchicine is known to affect secretory, transport, and degradative functions of ameloblasts. The effects of colchicine on membrane-associated calcium and Ca2+,Mg2(+)-ATPase in secretory and maturation ameloblasts were investigated cytochemically. Th
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Publikováno v:
Oral diseases. 9(3)
To compare the morphological changes and quantitative distribution of mitochondria in the hamster cheek pouch (HCP) epithelium treated with smokeless tobacco (ST).Archives of experimental material from previously published studies (Ashrafi et al., 19
Autor:
S H, Ashrafi, N A, Said-al-Naief
Publikováno v:
Scanning microscopy. 10(1)
The subject of this study was whether the ultrastructural changes in cheek epithelium of zinc-deficient rats are time related. Weanling male Sprague Dawley rats were fed a zinc-deficient diet containing 0.4 ppm zinc (ZD) ad libitum and controls were
Publikováno v:
Scanning microscopy. 10(1)
Overgrown human gingival specimens were examined histologically and by scanning electron microscopy (SEM) to study structural changes caused by cyclosporine. The biopsy specimens were from organ transplant recipients receiving cyclosporine to suppres
Publikováno v:
Scanning microscopy. 9(3)
The degree of supersaturation of saliva with calcium (Ca) is related to the mineral phase of enamel in erupted teeth, the incidence of caries, and the formation of calculus. The mechanisms for regulating salivary Ca concentration are therefore of rel