نتایج جستجو برای: morphological identification
تعداد نتایج: 528634 فیلتر نتایج به سال:
Road identification from high-precision images is important to programmed mapping, urban planning, and updating geographic information system (GIS) databases. Manual of roads slow, costly, prone errors. Therefore, it a hot topic among remote sensing experts develop techniques for road satellite images. The main challenge lies in the variation width surface contents between roads. This paper pre...
Identification of microfilaria seen in blood films may be the only method available to make a diagnosis some filarial infections. The low incidence these infections Australia and lack exposure features identify is becoming more challenging for microscopists. Images taken from case studies collected than 50 years have been compiled show differences between morphology different species blood.
Species identification is a difficult task, ranging from the definition of the species concept itself to the definition of the threshold for speciation. DNA Barcode technology uses a fragment of the Cytochrome Oxidase I (COI) gene as a molecular tool that many studies have already validated as a tool for species identification. DNA barcode sequences for COI were generated and analyzed from 805 ...
Due to the problems encountered in routine morphological and physiological procedures that are used in yeast identification, DNA-based methods have recently been developed. In the present study, l66 yeast strains were isolated from several apple and citrus cultivars. After analysis by basic morphological methods, the ITS1 and ITS2 regions of the isolates were amplified separately, and the isola...
We report the case of a 76-year old Filipino male who presented with pain, redness, and blurring of vision of the right eye. Corneal scraping was done and sent to the St. Luke's Research and Biotechnology Group for detection and identification of the infectious agent. Morphological detection was performed by allowing the organism from the scraping to grow in 1.5% non-nutrient agar plate with he...
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