Results 221 to 230 of about 87,489 (268)

Formula-Derived Prostate Volume Determination

European Urology, 1996
Despite disadvantages such as time-consuming and tedious to the user, planimetric volumetry is considered to be the most accurate method for prostate volume determination. This study investigates the possibilities of formula-derived volume determination and reveals the best alternative to planimetric volumetry.The prostate volume is calculated using ...
Aarnink, R.G.   +3 more
openaire   +5 more sources

Deriving complex ligand-binding formulas

2000
Publisher Summary This chapter reviews the understanding of the mechanisms by which small molecules bind to macromolecules is important to many fields of biomedical research. The study of ligand-binding problems usually involves the collection of a set of data reflecting the quantity of ligand bound as a function of ligand and possibly macromolecular
M L, Johnson, M, Straume
openaire   +2 more sources

Deriving a Formula

1992
Abstract Ambiguities in the mission of the depots nourished a corresponding set of uncertainties concerning their management and control. Utility and economy at first seemed to dictate a radically simple arrangement. A concierge would be responsible for all the day-to-day operations of the depot, with the assistance of inmates who would ...
openaire   +1 more source

Index Formulas for Oblique Derivative Problems

Mathematische Nachrichten, 1986
The author considers the oblique derivative problem for a second order elliptic operator P in the domain \(\Omega \subset {\mathbb{R}}^ n\) (n\(\geq 3)\) with the boundary Y. He assumes that the Shapiro-Lopatinskij condition is violated on the submanifold \(Z\subset Y\) of codimension one and that the boundary value problem with the additional ...
openaire   +1 more source

General Formula to Derive Branching Rules

Journal of Mathematical Physics, 1970
We consider an irreducible representation of a semisimple Lie algebra L. When restricted to a semisimple subalgebra K of L, this representation can be reduced with respect to K. We derive a general formula for the multiplicity of a certain irreducible representation of K, which occurs in it.
openaire   +1 more source

Expansion Formulas for Fractional Derivatives

2018
In this chapter, we present a new numerical tool to solve differential equations involving three types of Caputo derivatives of fractional variable-order. For each one of them, an approximation formula is obtained, which is written in terms of standard (integer order) derivatives only.
Ricardo Almeida   +2 more
openaire   +1 more source

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