Contrast and comparison

This purpose of this work was to investigate the patient radiation doses and image quality of a Philips/Agfa computed radiographic (CR) system and a Philips indirect-capture digital radiographic (DR) system in a paediatric setting. A CDRAD digital radiographic contrast-detail phantom was used to assess radiographic image quality. Perspex slabs of three different thicknesses (6, 11 and 16 cm) were used to simulate paediatric patients of three arbitrary ages.

159p runthenight05 01-03-2023 10 3   Download

Offer some general knowledge of the tenses in each of the languages as well as the contrast between them in their forms and meanings. Describe the current reality of the English tense learning of Vietnamese students at Kien An high school, Hai Phong, thereby recommending solutions to students’ English study and teachers’ methodology of language teaching.

57p nguyenkimanhmth 25-03-2021 52 5   Download

The following sections outline and analyze the key differences between financial advisors and Robo-Advisors. First with a comparison of fees, the different advisors are compared, contrasted, and the implications of different fee structures analyzed. Second with comparisons of performance and an overview of the different financial instruments and strategies used by advisors. Third is an overview of the customization ability for both human and Robo-Advisors. Ending with a conclusion outlining the key points made throughout the thesis.

20p fugu897 03-07-2019 15 1   Download

The study aims to: make comparison and contrast between English and Vietnamese requests and discuss common strategies for requests made by both ENDS and VNS to give an insight into making requests for Vietnamese learners of English; provide some pedagogical suggestions for Vietnamese learners of English.

79p nickluvik123 03-07-2014 393 69   Download

Strictosidine glucosidase (SG) is an enzyme that catalyses the second step in the biosynthesis of various classes of monoterpenoid indole alkaloids. Based on the comparison of cDNA sequences of SG from Catharanthus roseus and raucaffricine glucosidase (RG) from Rauvolfia serpentina, primers for RT-PCR were designed and the cDNA encoding SG was cloned from R. serpentina cell suspension cultures. The active enzyme was expressed in Escherichia coli and purified to homogeneity. Analysis of its deduced amino-acid sequence assigned the SG from R. serpentina to family 1 of glycosyl hydrolases.

10p research12 01-06-2013 43 5   Download