Franklin S. Cho

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We describe a method of producing ray-traced images of 2D environments at interactive rates. The 2D environment consists of a set of disjoint, convex polygons. Our technique is based on the visibility complex [17,19] [Pocchiola M, Vegter G. Proc Int J Comput GEOM Applic 1996;6(3):279}308. Rivière S. Visibility computations in 2D polygonal scenes. PhD(More)
Two cDNA clones encoding calcium/calmodulin-dependent (CaM) protein kinase I were isolated. In contrast to the previously reported CaM kinase I cDNA, which encodes a protein with a mass of 37 kDa, the clones identified in this study encode a protein (10-1/CaM kinase I) with a predicted mass of 42 kDa; the size of 10-1/CaM kinase I was verified by(More)
To identify protein kinases that may regulate fetal growth and differentiation, we used an oligonucleotide probe encoding the conserved sequence of serine/threonine kinases to screen a fetal lung cDNA library. Several clones were isolated and sequenced, one of which encodes the rat homolog of the 34 kilodalton cyclin-dependent kinase 4 (p34cdk4). Northern(More)
In this report, we investigate the relationship between the semantic and syntactic properties of verbs. Our work is based on the English Verb Classes and Alternations of (Levin, 1993). We explore how these classes are manifested in other languages, in particular, in Bangla, German, and Korean. Our report includes a survey and classi cation of several(More)
In this report, we investigate the relationship between the semantic and syntactic properties of verbs. Our work is based on the English Verb Classes and Alternations of (Levin, 1993). We explore how these classes are manifested in other languages, in particular, in Bangla, German, and Korean. Our report includes a survey and classiication of several(More)
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