User profiles for D. J. Walters

Daniel J Walters

- Verified email at insead.edu - Cited by 311

David J. Walters

- Verified email at lanl.gov - Cited by 264

Tumor necrosis factor increases the rate of lipolysis in primary cultures of adipocytes without altering levels of hormone-sensitive lipase

A Green, SB Dobias, DJ Walters, AR Brasier - Endocrinology, 1994 - academic.oup.com
To investigate the effects of cytokines on adipocyte lipolysis, a macrophage cell line (RAW
264.7) was treated with Escherichia coli lipopolysaccharide (1 microgram/ml) for 18 h to …

Informed consent: how much information is enough?

BM Stanley, DJ Walters… - Australian and New …, 1998 - Wiley Online Library
Background: Recent judicial decisions involving informed consent have led to some medical
practitioners altering the way they obtain consent. The aim of this study was to determine …

Known unknowns: A critical determinant of confidence and calibration

DJ Walters, PM Fernbach, CR Fox… - Management …, 2017 - pubsonline.informs.org
We propose that an important determinant of judged confidence is the evaluation of evidence
that is unknown or missing, and overconfidence is often driven by the neglect of unknowns. …

Decision under risk: From the field to the laboratory and back

CR Fox, C Erner, DJ Walters - The Wiley Blackwell handbook of …, 2015 - Wiley Online Library
This chapter focuses on studies of decision making under risk. It examines how insights
from studies of risky choice can be extended more generally to uncertainty. An overview of …

Investor behavior under epistemic vs. aleatory uncertainty

DJ Walters, G Ülkümen, D Tannenbaum… - Management …, 2023 - pubsonline.informs.org
We provide evidence that investor behavior is sensitive to two dimensions of subjective
uncertainty concerning future asset values. Investors vary in the extent to which they attribute …

[HTML][HTML] Bayesian calibration of strength parameters using hydrocode simulations of symmetric impact shock experiments of Al-5083

DJ Walters, A Biswas, EC Lawrence… - Journal of Applied …, 2018 - pubs.aip.org
Predictive modeling of materials requires accurately parameterized constitutive models.
Parameterizing models that describe dynamic strength and plasticity require experimentally …

[HTML][HTML] In situ imaging during compression of plastic bonded explosives for damage modeling

…, DJ Walters, JA Stull, NL Cordes, DJ Luscher… - Materials, 2017 - mdpi.com
The microstructure of plastic bonded explosives (PBXs) is known to influence behavior
during mechanical deformation, but characterizing the microstructure can be challenging. For …

A multiple random staircase method of psychophysical pain assessment

RH Gracely, L Lota, DJ Walter, R Dubner - Pain, 1988 - Elsevier
Three experiments evaluated the reliability and sensitivity of an interactive multiple random
staircase (MRS) assessment of painful thermocutaneous sensations. One hundred and …

On computing the evolution of temperature for materials under dynamic loading

DJ Luscher, MA Buechler, DJ Walters, CA Bolme… - International Journal of …, 2018 - Elsevier
Modeling and simulation of the dynamic response of materials is important to many applications
including the development of armor systems, understanding the safety of explosives, …

Overview of SAX99: Environmental considerations

…, DE Thistle, EI Thorsos, DJ Walter… - IEEE Journal of …, 2001 - ieeexplore.ieee.org
… Salinity was measured using a refractometer and pore water viscosity measured using the
DjScientific AV-250 hand-held viscometer calibrated with Copenhagen seawater. Neither the …