This paper describes ebXML. It gives an overview on its background and architecture, approved under the ISO/TS 15000. It also analyzes implementations of the standards' modules as well as initiatives concerning its development and adoption. Other frameworks' efforts on convergence with ebXML are discussed as well as expectations on its place in the future for electronic business.

1. Purified pro-tyrosinase from epidermis of the frog Rana esculenta ridibunda can be activated in vitro by several proteinases (trypsin, alpha-chymotrypsin, Pronase) and by light. 2. Both pro-tyrosinase and tyrosinase are composed of a single type of subunit having pI 7.2 and approximate molecular weights 68000 and 62000 respectively. A peptide of low molecular weight is released as a conseque...

The proposed last research entitled "An Effective Data Comparison of Graph Clustering Algorithms via Random Graphs" compared two mostly used algorithms for graph clustering i. e. restricted neighborhood search and markov clustering algorithms via random graph generators i. e. Erdos-Renyi and power law graphs. This paper is an extension to our last research work. In this we have examin...

This paper presents a high quality, low cost 3D laser range finder designed for autonomous mobile systems. The 3D laser is built on the base of a 2D range finder by the extension with a standard servo. The servo is controlled by a computer running RT-Linux. The scan resolution ( 5 cm) for a complete 3D scan of an area of 150 (h) 90 (v) degree is up to 115000 points and can be grabbed in 12 seco...

dCMP deaminase was partially purified from BHK-21/C13 cells grown in culture. The molecular weight of the enzyme was estimated by gel filtration and gradient centrifugation to be 130000 and 115000 respectively. The enzyme had a pH optimum of 8.4. Its activity versus substrate concentration curve was sigmoid, the substrate concentration at half-maximal velocity being 4.4mm. dCTP activated the de...

The mass ratio of nuclear non-histone protein: DNA in the immature circulating erythroid cells of phenylhydrazine-induced anaemic Xenopus is approximately threefold higher than in mature erythrocytes. This is largely due to the presence of increased amounts of low and intermediate molecular weight proteins in the nuclei of the immature cells. There are a few qualitative differences in the compo...

Prader-Willi Syndrome (PWS) is a complex, neurogenetic, multisystem disorder with prevalence of 1:15000 to 1:30000, caused by lack expression genes in the paternally inherited chromosome 15q 11.2-q13. In this report we aim characterize and increase awareness kyphoscoliosis these children.

The double S shape of the vertebral column is one of the most important evolutionary adaptations to human bipedal locomotion, providing an optimal compromise between stability and mobility. It is commonly believed that a six element long lumbar spine facilitated the critical adoption of lumbar lordosis in early hominins, which contrasts with five lumbars in modern humans and four in chimpanzees...

objective: currently, there is no agreement on the optimal urinary derived human chorionic gonadotropin (u-hcg) dose requirement for initiating final oocyte maturation prior to oocyte collection in in vitro fertilization (ivf), but doses that range from 2500- 15000 iu have been used. we intended to determine whether low dose u-hcg was effective for oocyte maturation in ivf/intracytoplasmic sper...