User profiles for Joseph Matheson

Joseph Matheson

Postdoctoral scholar, University of Arizona
Verified email at arizona.edu
Cited by 23

Measurement of the cable-pulley coulomb and viscous friction for a cable-driven surgical robotic system

M Miyasaka, J Matheson, A Lewis… - 2015 IEEE/RSJ …, 2015 - ieeexplore.ieee.org
In this paper we present experimentally obtained cable-pulley Coulomb and viscous friction
for cable-driven surgical robotic systems including the RAVEN II surgical robotic research …

Modeling cable-driven robot with hysteresis and cable–pulley network friction

…, M Haghighipanah, Y Li, J Matheson… - IEEE/ASME …, 2020 - ieeexplore.ieee.org
In this article, a method of modeling robotic systems with closed-circuit cable-pulley
transmissions using the independently developed hysteretic cable stretch model and cable-pulley …

A social biogeography of homicide: Multilevel and sequential canonical examinations of intragroup unlawful killings.

…, T Cabeza de Baca, JD Matheson - Evolutionary …, 2019 - psycnet.apa.org
A considerable number of publications have examined the effect of various geographical,
life history, social, economic and political factors on homicide. However, few studies were …

Background Selection From Unlinked Sites Causes Nonindependent Evolution of Deleterious Mutations

J Matheson, J Masel - Genome Biology and Evolution, 2024 - academic.oup.com
Background selection describes the reduction in neutral diversity caused by selection
against deleterious alleles at other loci. It is typically assumed that the purging of deleterious …

[HTML][HTML] Human deleterious mutation rate implies high fitness variance, with declining mean fitness compensated by rarer beneficial mutations of larger effect

J Matheson, J Bertram, J Masel - bioRxiv, 2023 - ncbi.nlm.nih.gov
Each new human has an expected U d= 2–10 new deleterious mutations. This deluge of
deleterious mutations cannot all be purged, and therefore accumulate in a declining fitness …

[PDF][PDF] Background selection theory overestimates effective population size for high mutation rates

J Matheson, J Masel - 2022 - scholar.archive.org
Simple models from the neutral theory of molecular evolution are claimed to be flexible
enough to incorporate the complex effects of background selection against linked deleterious …

New Approaches to Population Genetics in the Light of Load at Many Loci

J Matheson - 2022 - search.proquest.com
Hermann Muller first used the term ‘genetic load’in 1950 to refer to the burden imposed on
populations by deleterious genetic variants, but fears about heritable deleterious traits …

Substitution load revisited: reproductive excess, the proportion of deaths that are selective, and adaptation's speed limit

J Matheson, M Exposito-Alonso, J Masel - bioRxiv, 2021 - biorxiv.org
… Design and interpretation by Joseph Matheson and … by Joseph Matheson, with the
MCMCglmm model analyzed by Moises Exposito-Alonso. Manuscript drafted by Joseph Matheson

[PDF][PDF] Haldane's cost of selection imposes a mild constraint on adaptation, with a high proportion of deaths in A. thaliana being selective

J Matheson, M Exposito-Alonso, J Masel - scholar.archive.org
… Data analysis by Joseph Matheson. Manuscript drafted by Joseph Matheson and
substantively revised by Joseph Matheson and Joanna Masel. …

American Coasting Laws.-Oct 6, 1903

…, AS Kendall, S CB, E Cochrane, J Matheson… - 1903 - policycommons.net
Joseph Mathesonjoseph matheson