نتایج جستجو برای: quarter

تعداد نتایج: 18916  

Journal: :Journal of the American College of Cardiology 1985

Journal: :Rocky Mountain Journal of Mathematics 1991

Journal: :International Journal of Sustainability in Higher Education 2019

2017
Thorkild B. Hansen

The current near a right-angled comer on a perfectly conducting flat scatterer illuminated by a plane wave is expressed as a sum of three currents. The first is the physical optics (PO) current, which describes the surface effect. The second is the fringe wave (FW) current, which is found from the half-plane solution and accounts for the distortion of the current caused by the edges. The third ...

2000

145 -I 24 Receipts: I Appropriations (equal to Federal insurance contributions).-._---. Intercstandother~........~~.~....-......-...~-~-~...---.~~~~~~~. Proposed locislstion extending coverage, raising tax base, and addingdisabilitybcnents~~.. _.._..........._........ -...______._. Expenditures (benefit and administrative expenses): Existing legislation.-_____._.. -----._.____.._ --.___________...

Journal: :Ultrasonics 2008
R J Townsend M Hill N R Harris M B McDonnell

A series of devices have been investigated which use acoustic radiation forces to concentrate micron sized particles. These multi-layered resonators use a quarter-wavelength resonance in order to position an acoustic pressure node close to the top surface of a fluid layer such that particles migrate towards this surface. As flow-through devices, it is then possible to collect a concentrate of p...

2005
Mykel R. Taylor Kevin C. Dhuyvetter Terry L. Kastens Megan Douthit Thomas L. Marsh Mykel Taylor

This study estimates the price determinants of show quality Quarter Horses sold at auction. Several characteristics including genetic and physical traits, the quality of pedigree, and sale order affect price. Sale price is positively affected by a strong performance record of the horse as well as the performance record of the horse’s offspring. A common practice at horse auctions is for the sel...

2001
Keishi Sakanushi Yoji Kajitani Dinesh P. Mehta

A floorplan of a bounding box is its dissection into rectangles (rooms) by horizontal and vertical segments. This paper proposes a string data structure called the Quarter-state sequence (or Q sequence) to represent the floorplan. The Q sequence is a concatenation of the states of rooms along the Abe order and is related to the VH graph, which is the union of the vertical-constraint and horizon...

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