A disk Wang-Bézier type generalized Ball curve is a Wang-Bézier type generalized Ball curve whose control points are disks in a plane. It can be viewed as a parametric curve with error tolerances. In this paper, we discuss the problem of degree reduction of disk Wang-Bézier type generalized Ball curve, that is, bounding disk Wang-Bézier type generalized Ball curves with lower degree disk Wa...

BACKGROUND Weighted-ball throwing programs are commonly used in training baseball pitchers to increase ball velocity. The purpose of this study was to compare kinematics and kinetics among weighted-ball exercises with values from standard pitching (ie, pitching standard 5-oz baseballs from a mound). HYPOTHESIS Ball and arm velocities would be greater with lighter balls and joint kinetics woul...

Simulation of grinding circuits has being performed from 30 years ago and is also to be more complete and powerful approach with improvement of mathematical models which simulate various processing units/machines. The modeling and simulation of various mineral processing circuits are presently performed. In order to simulate the present grinding circuits of Esfordi Phosphate processing plant, a...

a disk wang-bézier type generalized ball curve is a wang-bézier type generalized ball curve whose control points are disks in a plane. it can be viewed as a parametric curve with error tolerances. in this paper, we discuss the problem of degree reduction of disk wang-bézier type generalized ball curve, that is, bounding disk wang-bézier type generalized ball curves with lower degree disk wang-b...

simulation of grinding circuits has being performed from 30 years ago and is also to be more complete and powerful approach with improvement of mathematical models which simulate various processing units/machines. the modeling and simulation of various mineral processing circuits are presently performed. in order to simulate the present grinding circuits of esfordi phosphate processing plant, a...

Jess Neely has brought his long-shot ball club from obscurity in nine short weeks, and tomorrow afternoon the Clemson Wizard pits one of the nation's finest running attacks against the precision and aerial dynamite of the Southern Methodist Mustangs, Captain Kenneth Whitlow, ace of conference centers, leads the Owls into a bout that headlines the national gridiron card for the afternoon, with a...

1 2 3 4 Constitutively Opa-expressing and Opa-deficient Neisseria gonorrhoeae differentially 5 stimulate and survive exposure to human neutrophils 6 7 Louise M. Ball and Alison K. Criss 8 9 Department of Microbiology, Immunology, and Cancer Biology, 10 University of Virginia Health Sciences Center, Charlottesville, Virginia, USA 11 12 Running title: Gonococcal opa-mediated interactions with neu...