Evaluation of suicidal patients: the SAD PERSONS scale

WM Patterson, HH Dohn, J Bird, GA Patterson - Psychosomatics, 1983 - Elsevier
An easily learned scale utilizing a brief acronym (SAD PERSONS), and based on ten major
risk factors, is presented for assessing likelihood of a suicide attempt. A group of medical …

Synthesis and characterization of organic/inorganic hybrid nanoparticles: kinetics of surface-initiated atom transfer radical polymerization and morphology of hybrid …

J Pyun, S Jia, T Kowalewski, GD Patterson… - …, 2003 - ACS Publications
The synthesis of hybrid nanoparticles was conducted by the atom transfer radical polymerization
(ATRP) of styrene and (meth)acrylates from colloidal surfaces. Colloidal initiators were …

Evidence of predictability in the cross-section of bank stock returns

MJ Cooper, WE Jackson III, GA Patterson - Journal of Banking & Finance, 2003 - Elsevier
In this paper, we examine the predictability of the cross-section of bank stock returns by taking
advantage of the unique set of industry characteristics that prevail in the financial services …

Synthesis and characterization of silica‐graft‐polystyrene hybrid nanoparticles: Effect of constraint on the glass‐transition temperature of spherical polymer brushes

DA Savin, J Pyun, GD Patterson… - Journal of Polymer …, 2002 - Wiley Online Library
The effect of the chain constraint on the glass‐transition temperature of polystyrene (pS)
was studied in the context of polymer tethering to curved surfaces. The synthesis and …

Drag reduction in solid‐fluid systems

I Radin, JL Zakin, GK Patterson - AIChE Journal, 1975 - Wiley Online Library
Pressure drop measurements were made on a variety of dilute solid‐liquid suspension systems
in order to study the effects of particle shape and size, concentration, fluid viscosity, and …

Hindered diffusion of dextran and ficoll in microporous membranes

MP Bohrer, GD Patterson, PJ Carroll - Macromolecules, 1984 - ACS Publications
The effective diffusivity of a solute within a pore of comparable size is frequently found to be
less than its value in bulk solution. This phenomenon is known as “hindered” or “restricted” …

Drag reduction-polymer solutions, soap solutions, and solid particle suspensions in pipe flow

GK Patterson, JL Zakin… - Industrial & Engineering …, 1969 - ACS Publications
Both Savins (70) and Astarita (2) suggested thatdrag reduction by polymer solutions is
caused by viscoelas-ticity. Their conception was of a reduction of turbulent energy dissipation …

Mechanical degradation of high molecular weight polymers in dilute solution

JFS Yu, JL Zakin, GK Patterson - Journal of Applied Polymer …, 1979 - Wiley Online Library
The mechanical shear degradation of polydisperse polyisobutene and monodisperse
polystrene in oils of different viscosities in the concentration range of 0.1% to 1% was studied …

The dynamic relationship of volatility, volume, and market depth in currency futures markets

HG Fung, GA Patterson - … of International Financial Markets, Institutions and …, 1999 - Elsevier
This study examines the dynamic interactions among return volatilities, volume, and market
depth for five currency futures markets. We use vector autoregressive analysis (VAR) to …

Underwriting cycles in property and liability insurance: an empirical analysis of industry and by-line data

HG Fung, GC Lai, GA Patterson, RC Witt - Journal of Risk and Insurance, 1998 - JSTOR
Using industry and by-line data, we examine the causes of insurance cycles in a vector
autoregressive model. Some of the important findings are summarized below. First, the …