Finding the polygon hull in a connected Euclidean graph can be considered as the problem of finding the convex hull with the exception that at any iteration a vertex can be chosen only if it is connected to the vertex chosen at the previous iteration. One of the methods that can be used for this kind of problems is Jarvis’ algorithm which allows to find the convex hull and which must be adapted...

Pretropisms are candidates for the leading exponents of Puiseux series that represent solutions of polynomial systems. To find pretropisms, we propose an exact gift wrapping algorithm to prune the tree of edges of a tuple of Newton polytopes. We prefer exact arithmetic not only because of the exact input and the degrees of the output, but because of the often unpredictable growth of the coordin...

The healing process of bronchial wound was compared among wrapping tissues such as pedicled omentum, pericardium, and parietal pleura in terms of the degrees of revascularization of the bronchial artery interrupted by bronchoplasty itself by microangiography, including the circumstances of performing a procedure of esophagectomy. The development of neovascularity was marked and facilitated by o...

We perform a systematic analysis of wrapping interactions for a general class of theories with color degrees of freedom, including N = 4 SYM. Wrapping interactions arise in the genus expansion of the 2-point function of composite operators as finite size effects that start to appear at a certain order in the coupling constant at which the range of the interaction is equal to the length of the o...

The aims of this study to determine: effect kinds attractants and time wrapping on control percentage fruit fly attacks which determined the guava quality. This research was conducted in Durin Jangak Village, Pancur Batu District, Deli Serdang Regency from May July 2019. using a randomized block design method with three factors: time, wrapping, attractant. result showed that treatment by white ...

Wrapping,Perancangan,paket

Escherichia coli single-stranded DNA (ssDNA) binding protein (SSB) is the defining bacterial member of ssDNA binding proteins essential for DNA maintenance. SSB binds ssDNA with a variable footprint of ∼30-70 nucleotides, reflecting partial or full wrapping of ssDNA around a tetramer of SSB. We directly imaged single molecules of SSB-coated ssDNA using total internal reflection fluorescence (TI...

With Ihe growth of digital libraries and electronic publishing, many structured document sources are appearing and their efleclive mediation is an imporlanl research topic. In this paper, we propose a wrapping architecture for externally maintained struclured document sources. Our wrapping target is information retrieval systems (IRSs) that provide access to strucaured documenk We describe a wr...