Light Microscopy
Small and hard seeds: a practical and inexpensive method to improve embedding techniques for light microscopy
... Small hard seeds, which are exemplified by Melastoma- taceae, are better embedded when they are softened after subjected to fixation. Without softening, the embedding is incomplete, and the sections are of poor quality, ...
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ISSN 0100-879X BIOMEDICAL SCIENCES AND CLINICAL INVESTIGATION
... Transmitted light and confocal fluorescence microscopy of a cross-section of Phaseolus vulgaris root 24 (a-d) or 72 h (e-h) after inoculation with Herbaspirillum seropedicae strain ...Transmitted ...
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J. Appl. Oral Sci. vol.25 número6
... conventional light microscopy: (A) Panoramic view of the apical and periapical regions of the conventional group showing an increased periodontal ligament (HE, Zeiss, ...
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Correlative fractography: Combining scanning electron microscopy and light microscopes for qualitative and quantitative analysis of fracture surfaces
... Correlative microscopy is an expression to describe the association of different microscopy techniques for the inves- tigation of the same issue ~Vicidomini et ...correlative microscopy commonly ...
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Brazilian Angiostrongylus cantonensis haplotypes, ac8 and ac9, have two different biological and morphological profiles
... by light microscopy showed little variation in the level of bifurcations at the lateral rays in the right lobe of the copulatory bursa between the two ...
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Characterisation and prediction of mechanical properties of injection moulded polypropylene
... processing conditions. The morphological features were assessed by polarised light microscopy, differential scanning calorimetry and wide angle x-ray diffraction, respectively. The mechanical properties by ...
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Mat. Res. vol.17 número5
... In this context the contribution to the present work was to investigate through the microtexture and Taylor factor analysis in the delamination region, which takes place during fracture process from the Charpy impact ...
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Rev. Bras. Saude Mater. Infant. vol.14 número3
... using light microscopy and 20 vesicles for scanning ...conventional light microscopy (LM) and scanning electron microscopy (SEM) ...
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Surfactant-based transdermal system for fluconazole skin delivery
... polarised light microscopy (PLM), SAXS, and rheological analysis, followed by cellular and histological analyses, in vitro release assays, and ex vivo skin permeation and retention studies using porcine ear ...
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Detection and cellular localization of Xanthomonas campestris pv. viticola in seeds of commercial ‘Red Globe’ grapes
... In situ incursions were performed in the irrigated perimeter of Senador Nilo Coelho, micro-region of Vale do São Francisco River in the state of Pernambuco, Brazil. Vineyards planted with the Red Globe variety and ...
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Lipid vesicle shape analysis from populations using light video microscopy and computer vision.
... We present a method for analyzing lipid vesicles that allows us to non- destructively conduct shape and size analysis of thousands of vesicles and simultaneously allows for visual inspection of individual ones. This ...
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Simultaneous dehydration and infiltration with (2-hydroxyethyl)- methacrylate (HEMA) for lipid preservation in plant tissues
... under light microscopy: A–C) Dehydration in an ethanol series: A) Staining with toluidine blue O; B) Sudan Black B after 5 min; C) Sudan Black B after 30 ...
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J. Appl. Oral Sci. vol.15 número4
... by light microscopy, using the following parameters: positive (+) and negative (-) staining of the mononuclear cells and multinucleated giant cells for the CD68 antigen, and degrees of staining intensity ...
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The identification of unusual microscopic features in coal and their derived chars: Influence on coal fluidized bed combustion
... coal rank, coals are more or less friable and also the amount of oxidation and/or brecciation fines may also increase (Gray, 1982). This fine coal may be separated by flotation or sieving. However, after mining ...
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Complementarity of radioautographic and immunohistochemical techniques for localizing neuroreceptors at the light and electron microscopy level
... By light microscopy, immunoreactive sst2A receptors were either confined to neuronal perikarya and dendrites or diffusely dis- tributed in ...electron microscopy, areas expressing somato- dendritic ...
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Sao Paulo Med. J. vol.122 número3
... only light microscopy and immunofluorescence had been ...frequent. Light microscopy and immunofluorescence are sufficient for ad- equate definition of the various types of lupus lesion and for ...
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Cytogenetics of Colletotrichum lindemuthianum (Glomerella cingulata f. sp. phaseoli)
... Finally, in agreement with Taga et al. (1998), underestimation of the chromosome number with light microscopy could occur. This underestimation is probably related with small chromosome resolution ...
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Identification of fungi species in the onychomycosis of institutionalized elderly
... under light microscopy from nail and interdigital scales, which were collected from 35 elderly with a clinical suspicion of onychomycosis and a control group (9 elderly with healthy interdigital space and ...
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Caracterização das alterações morfológicas do ligamento periodontal e osso alveolar do rato sujeito a ruído de baixa frequencia.
... In light microscopy observations we found a progressive destruction of the periodontal ligament with spatial disorientation of the fibers, which increased with expo[r] ...
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Rev. bras. farmacogn. vol.26 número5
... The morphological features of H. telephioides were studied both in fresh and herbarium materials. Parts of the fresh material were stored in 70% alcohol–water solution for later anatomical proce- dures. These consisted ...
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