Results 111 to 120 of about 159,216 (306)

Electrostatics on branching processes

Journal of Mathematical Physics
We study systems of repelling particles living on the boundary of a Galton–Watson branching process. The profinite completion of such a tree carries a natural ultrametric determined by the branching structure, and the interaction energy of a pair of particles is taken to be minus the logarithm of this ultrametric distance.
openaire   +2 more sources

The C‐terminal region of KIF26B is indispensable for nephron progenitor condensation and kidney formation in mice

FEBS Open Bio, EarlyView.
KIF26B plays an important role in kidney development. We engineered mice lacking the C‐terminal region of KIF26B and found severe kidney defects, including bilateral renal agenesis, similar to full Kif26b knockout mice. The mutation disrupted nephron progenitor condensation and reduced Gdnf‐Wnt11 signaling, showing that the KIF26B C‐terminal region is ...
Yuta Yamamura, Kengo Furuichi, Hiromitsu Akamatsu, Naoki Yamamoto, Sako Keisuke, Akihiko Koshino, Taichiro Minami, Megumi Oshima, Akinori Hara, Norihiko Sakai, Miho Shimizu, Kenta Takahashi, Minako Yamamura, Shin‐ichi Horike, Takiko Daikoku, Kenichi Harada, Yohei Shinmyo, Hiroshi Kawasaki, Takashi Wada, Yasunori Iwata   +19 more
wiley   +1 more source

Sub-fractional Brownian motion and its relation to occupation times [PDF]

We study a long-range dependence Gaussian process which we call “sub-fractional Brownian motion” (sub-fBm), because it is intermediate between Brownian motion (Bm) and fractional Brownian motion (fBm) in the sense that it has properties analogous to ...
Luis G. Gorostiza, Anna Talarczyk, Tomasz Bojdecki   +2 more
core  

Simplifying discovered process models in a controlled manner [PDF]

, 2013
Process models discovered from a process log using process mining tend to be complex and have problems balancing between overfitting and underfitting.
Aalst, WMP Wil van der, Fahland, D.; id_orcid, Fahland, D Dirk, Aalst, van der, W.M.P., Fahland, D.   +4 more
core   +1 more source

Using a household structured branching process to analyse contact tracing in the SARS-CoV-2 pandemic [PDF]

Philos Trans R Soc Lond B Biol Sci, 2021
Fyles M, Fearon E, Overton C, University of Manchester COVID-19 Working Group, Wingfield T, Medley GF, Hall I, Pellis L, House T.   +8 more
europepmc   +2 more sources

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Modelling the Effects of Treatment Failure on the Minor Outbreak Duration for Carrier-Related Infectious Disease

Epidemiologia
Background: The complex interplay between treatment interventions and asymptomatic carriers and its effect on the epidemic duration of an infectious disease is not fully understood.
Pichaya Voottipruex, Nichaphat Patanarapeelert, Klot Patanarapeelert   +2 more
doaj   +1 more source

Maximum Likelihood Estimators for a Supercritical Branching Diffusion Process

International Journal of Mathematics and Mathematical Sciences, 2012
The log-likelihood of a nonhomogeneous Branching Diffusion Process under several conditions assuring existence and uniqueness of the diffusion part and nonexplosion of the branching process.
Pablo Olivares, Janko Hernandez
doaj   +1 more source

Unifying incidence and prevalence under a time-varying general branching process. [PDF]

J Math Biol, 2023
Pakkanen MS, Miscouridou X, Penn MJ, Whittaker C, Berah T, Mishra S, Mellan TA, Bhatt S.   +7 more
europepmc   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source