Results 11 to 20 of about 6,896 (262)

The Linear Skew-t Distribution and Its Properties

open access: yesStats, 2023
The aim of this expository paper is to present the properties of the linear skew-t distribution, which is a specific example of a symmetry modulated-distribution.
C. J. Adcock
doaj   +1 more source

Nonlatching positive feedback enables robust bimodality by decoupling expression noise from the mean. [PDF]

open access: yesPLoS Biology, 2017
Fundamental to biological decision-making is the ability to generate bimodal expression patterns where 2 alternate expression states simultaneously exist. Here, we use a combination of single-cell analysis and mathematical modeling to examine the sources
Brandon S Razooky   +5 more
doaj   +1 more source

Environmental Triggers of lrgA Expression in Streptococcus mutans

open access: yesFrontiers in Microbiology, 2020
The cidAB and lrgAB operons of Streptococcus mutans encode proteins that are structurally similar to the bacteriophage lambda family of holin-antiholin proteins, which are believed to facilitate cell death in other bacterial species.
Ivan P. Ishkov   +3 more
doaj   +1 more source

La bimodalité communicationnelle pédagogique en éducation physique et sportive à Dakar [PDF]

open access: yesAnadiss, 2022
The analysis of the interactions between teachers and learners which is punctuated by verbal and non-verbal messages and instructions in physical education and sports in particular highlights the importance of resorting to multimodal communication in ...
DIALLO, Souleymane
doaj  

Sustainable Transport of Goods Using Combined Transport Solutions: The Case of EU

open access: yesNaše Gospodarstvo, 2021
This paper analyzes the importance of bimodal solutions in the rail-road transport of goods with an emphasis on the aspect of ecology within the geographical region of EU-28.
Minárik Marek
doaj   +1 more source

Bimodal Dynamic Swarms

open access: yesIEEE Access, 2022
This paper presents a bimodal control strategy for transitioning between different topologies of flocking and dynamic structures. The work is motivated by applications where agents must pursue and close in on a target prior to carrying out more sophisticated tasks.
Peter Travis Jardine, Sidney N. Givigi
openaire   +2 more sources

The Bimodality Principle [PDF]

open access: yesJournal of Statistics Education, 2001
In statistics courses, students often find it difficult to understand the concept of a statistical test. An aggravating aspect of this problem is the seeming arbitrariness in the selection of the level of significance. In most hypothesis-testing exercises with a fixed level of significance, the students are just asked to choose the 5% level, and no ...
openaire   +2 more sources

Inclusion d’étudiants à distance dans un cours universitaire en présentiel :

open access: yesDistances et Médiations des Savoirs, 2012
This article presents the results of a study which explores a specific way to link inclass and online teaching and learning that we call simultaneous bimodality: while some students are inclass with the teacher, others are attending the course online and
Simon Collin   +4 more
doaj   +1 more source

Bimodal Galaxies and Bimodality in Globular Cluster Systems [PDF]

open access: yesThe Astrophysical Journal, 2005
Various galaxy properties are not continuous over a large range in mass, but rather reveal a remarkable transition or `bimodality' at a stellar mass of 3 x 10^{10} Mo. These properties include colors, stellar populations, Xray emission and mass-to-light ratios.
openaire   +3 more sources

Capturing dopaminergic modulation and bimodal membrane behaviour of striatal medium spiny neurons in accurate, reduced models

open access: yesFrontiers in Computational Neuroscience, 2009
Loss of dopamine from the striatum can cause both profound motor deficits, as in Parkinsons's disease, and disrupt learning. Yet the effect of dopamine on striatal neurons remains a complex and controversial topic, and is in need of a comprehensive ...
Mark D Humphries   +4 more
doaj   +1 more source

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