Tujuan penelitian ini untuk mengetahui pengaruh latihan lari zig zag terhadap kemampuan menggiring dalam cabang olahraga sepak bola. Penelitian menggunakan teknik eksperimen pendekatan quasi eksperiment dengan desain One Group Pretest posttest design. Populasi merupakan seluruh siswa kelas VIII SMP Negeri 1 Tilongkabila, jumlah 183 siswa. Sampel adalah 20 Siswa yang diambil Purposive sampling s...

The steady growth of broadband penetration in the United States is indicative of a major shift in advanced data services and last-mile infrastructure in the deregulated telecommunication environment. Although there are concerns with the equitable provision of broadband services in urban, rural and remote areas, the diffusion process has also created a unique landscape of broadband availability ...

In this paper, we continue the study of domino-tilings of Aztec diamonds (introduced in [1] and [2]). In particular, we look at certain ways of placing " barriers " in the Aztec diamond, with the constraint that no domino may cross a barrier. Remarkably, the number of constrained tilings is independent of the placement of the barriers. We do not know of a simple combinatorial explanation of thi...

An intriguing new class of piecewise deterministic Markov processes (PDMPs) has recently been proposed as an alternative to chain Monte Carlo (MCMC). We propose a PDMPs termed Gibbs zig-zag samplers, which allow parameters be updated in blocks with sampler applied certain and traditional MCMC-style updates others. demonstrate the flexibility this framework on posterior sampling for logistic mod...

abstract background: esophageal replacement is indicated in certain circumstances including long gap esophageal atresia, severe strictures due to gastro-esophageal reflux (ger) and caustic burns. we analyzed our results of 18 patients who underwent esophageal replacement in our university hospital. methods: we reviewed esophageal replacements carried out in our department between june 1996 and ...

Abstract We prove polynomial ergodicity for the one-dimensional Zig-Zag process on heavy-tailed targets and identify exact order of convergence when targeting Student distributions.

The title complex, [Sn(CH(3))(2)(C(8)H(10)O(4))](n), was synthesized from cis-cyclo-hexane-1,2-dicarboxylic acid and dimethyl-tin dichloride. The complex has a bridging bis-bidentate carboxyl-ate group resulting in a zig-zag chain structure parallel to [001]. The Sn atom is six-coordinated and displays a distorted octa-hedral geometry.

Quantum expanders are a natural generalization of classical expanders. These objects were introduced and studied by [1, 3, 4]. In this note we show how to construct explicit, constant-degree quantum expanders. The construction is essentially the classical Zig-Zag expander construction of [5], applied to quantum expanders.