نتایج جستجو برای: using histological technics and staining h
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for histological study of buffalo's uterine tube, 10 genital organs of adult buffalos were sampled. general histology was taken out by h & e method, and special staining methods that used were respectively verhoeff, toluidine blue, and pas. this study revealed that elastic fibers exist in connective tissue of folds and wall of uterine tube and tunica muscularis, and also they exist relativ...
in this thesis, we exploit a simple and suitable method for immobilization of copper(ii) complex of 4?-phenyl-terpyridine on activated multi-walled carbon nanotubes [amwcnts-o-cu(ii)-phtpy]. this nanostructure was characterized by various physico-chemical techniques. to ensure the efficiency and fidelity of copper species, the implementation of three-component strategies in click-chemistry all...
1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...
The recent paper by Rotimi and colleagues 1 does not mention the acridine orange stain 2 when comparing staining methods for the identification of Helicobacter pylori. The acri-dine orange stain uses ultraviolet fluores-cence in the identification of bacteria. The typical curved morphology of H pylori can easily be diVerentiated from other bacteria. I have used this quick, cheap, and reliable s...
The genotoxicity of the ethanolic extract betel nut was evaluated using sarcoma 180 tumour bearing mouse considering sperm motility, viability, biochemical estimation fructose in seminal fluid and head morphology assays. Sperm studied by H-E staining Toluidine blue method. But method is a reliable to evaluate DNA damage sperms. Ethanolic BNE (betel extract) can suppress percentage viability lev...
according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...
the present study investigated construct equivalence of multiple choice (mc) and constructed response (cr) item types across stem and content equivalent mc and cr items (item type ‘a’), non-stem-equivalent but content equivalent mc and cr items (item type ‘b’), and non-stem and non-content equivalent mc and cr items (item type ‘c’). one hundred seventy english-major undergraduates completed mc ...
this study was carried out to compare the histomorphological structures of oviductal regionsof the apparently healthy adult laying hens (gallus gallus dometicus) and ducks (ansa ansadomesticus). for this purpose, 20 hens and 20 female ducks aged between 1–1.5 years were used.after euthanasia, the oviducts were dissected out and all of the gross morphometrical parametersincluding length, width a...
in the new age, in regard to human success in education in the globalizing world, one can consider english proficiency and individual differences as two important issues. in efl settings, reading skill plays an important role in education. it seems that using multiple intelligences theory in efl classes which values individual differences by tapping different intelligences, can be rewarding. as...
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