Many tree benefits.(Chemical Corner)

Landscape & Irrigation;  September 1, 2003 ;     95 words ...Stemix Hi Vol has been used by thousands of arborists...Tipco/Happy Tree says. Trees injected with Stemix Hi Vol quickly show increased vigor, greener...elevated resistance to insects and disease. Stemix Hi Vol trees have faster recovery from insects...

Introduction to Computational Fluid Dynamics.(Brief article)(Book review)

Mechanical Engineering-CIME;  May 1, 2007 ;     132 words ......unstructured meshes; solution of discretized equations, numerical grid generation, and convergence enhancement. The book follows a consistent philosophy of control-volume formulation of the fundamental laws of fluid motion and energy transfer.

Ask Dr. Dave.(tip-in adhesives)(Brief Article)

Adhesives & Sealants Industry;  February 1, 2003 ;     294 words ......method for incorporating loose pages such as a detached leaf, replacement page, errata sheet or other inserts into a bound volume. Formulation of a tip-in adhesive is not easy because it is often necessary to bond dissimilar materials, such as card stock to paper...

Representation of topography by shaved cells in a height coordinate ocean...

Monthly Weather Review;  September 1, 1997 ;     700+ words ......presented in three sections. Section 2 deals with the finite-volume formulation in general and applies it to the continuity and tracer...possible representations of topography within the finite-volume formulation. We illustrate the clear advantages of "shaved cells...

NSW: Stringent new rules for cotton growers

AAP General News (Australia);  November 4, 1999 ;     434 words ......Some people in the beef industry are saying ban the stuff, but others are saying ban aerial spraying with ultra low volume formulation which makes the particles microscopic and makes the propensity for drift much higher," he said. "Nothing that you do on...

An unstructured grid, finite-volume, three-dimensional, primitive...

Journal of Atmospheric and Oceanic Technology;  January 1, 2003 ;     700+ words ......model is not currently available in the oceanographic community, although some efforts have been made to develop a finite-volume formulation of the two-dimensional, barotropic shallow water equations (Ward 2000). The MIT General Circulation model developed by...

Spring-supported thrust bearings used in hydroelectric generators:...

Tribology Transactions;  January 1, 2001 ;     700+ words ......bearings as well. In the numerical procedures for THL, the 'imposition of local conservation of mass through a control volume formulation was recommended mildly (5) or very strongly (9) in order to maintain solution accuracy. In any case, the numerical schemes...

Evaluation of a CCSM3 Simulation with a Finite Volume Dynamical Core for...

Journal of Climate;  April 1, 2008 ;     700+ words ......is employed to enforce conservation. A third dynamical core uses a terrain-following Lagrangian control volume (finite volume) formulation (Lin 1997, 2004; Lin and Rood 1996, 1997) and treats the dynamical and tracer constituents uniformly and more consistently...

Xsira Pharmaceuticals Licenses Clinical Stage Drug.

PR Newswire;  April 14, 2005 ;     527 words ......sale of our technology business has provided the initial capital necessary to acquire and pursue registration of a large volume formulation of adenosine, and to actively consider the in- licensing of other clinical-stage opportunities in this space. Prior to...

A Multimoment Finite-Volume Shallow-Water Model on the Yin-Yang Overset...

Monthly Weather Review;  August 1, 2008 ;     700+ words ......used in meteorological modeling. The conservative moment VIA on the other hand is advanced through a flux-based finite-volume formulation (or equivalen tly a volume remapping). The resultant numerical algorithm can be interpreted as a combination of the semi-implic...