User profiles for "author:Stephen Walker"

Stephen Walker

- Verified email at wakehealth.edu - Cited by 8535

Stephen G. Walker

- Verified email at asu.edu - Cited by 6462

Stephen G Walker

- Verified email at stonybrook.edu - Cited by 3305

Quantitative RT-PCR: pitfalls and potential

WM Freeman, SJ Walker, KE Vrana - Biotechniques, 1999 - Future Science
Reverse transcription PCR (RT-PCR) represents a sensitive and powerful tool for analyzing
RNA. While it has tremendous potential for quantitative applications, a comprehensive …

[PDF][PDF] Virulence factors of Porphyromonas gingivalis

SC Holt, L Kesavalu, S Walker, CA Genco - Periodontology 2000, 1999 - researchgate.net
While classical studies on host-parasite interactions have considered a “virulence factor” to
be a molecule (s) that exerts a detrimental effect (that is, toxin) on a host cell, recent …

The 2020 international alliance for the control of scabies consensus criteria for the diagnosis of scabies

D Engelman, J Yoshizumi, RJ Hay… - British Journal of …, 2020 - academic.oup.com
Background Scabies is a common parasitic skin condition that causes considerable
morbidity globally. Clinical and epidemiological research for scabies has been limited by a …

The MicroArray Quality Control (MAQC) project shows inter-and intraplatform reproducibility of gene expression measurements.

L Shi, LH Reid, WD Jones, R Shippy… - Nature …, 2006 - europepmc.org
Over the last decade, the introduction of microarray technology has had a profound impact
on gene expression research. The publication of studies with dissimilar or altogether …

[BOOK][B] Boundary element techniques in engineering

CA Brebbia, S Walker - 2016 - books.google.com
Boundary Element Techniques in Engineering deals with solutions of two-and three-
dimensional problems in elasticity and the potential theory where finite elements are …

[BOOK][B] Bayesian nonparametrics

NL Hjort, C Holmes, P Müller, SG Walker - 2010 - books.google.com
Bayesian nonparametrics works-theoretically, computationally. The theory provides highly
flexible models whose complexity grows appropriately with the amount of data …

Performance comparison of one-color and two-color platforms within the MicroArray Quality Control (MAQC) project

TA Patterson, EK Lobenhofer… - Nature …, 2006 - nature.com
Microarray-based expression profiling experiments typically use either a one-color or a two-
color design to measure mRNA abundance. The validity of each approach has been amply …

Sampling the Dirichlet mixture model with slices

SG Walker - Communications in Statistics—Simulation and …, 2007 - Taylor & Francis
We provide a new approach to the sampling of the well known mixture of Dirichlet process
model. Recent attention has focused on retention of the random distribution function in the …

A general framework for updating belief distributions

PG Bissiri, CC Holmes, SG Walker - Journal of the Royal …, 2016 - academic.oup.com
We propose a framework for general Bayesian inference. We argue that a valid update of a
prior belief distribution to a posterior can be made for parameters which are connected to …

Role theory and foreign policy analysis

SG Walker - 1987 - osti.gov
This book contains the following five chapters: Introduction; Toward a theory of foreign
policy: Making the case for role analysis; International roles: National sources, behavioral …