Results 11 to 20 of about 385,583 (310)

Magnetic Coordinate Systems [PDF]

open access: yesSpace Science Reviews, 2016
Geospace phenomena such as the aurora, plasma motion, ionospheric currents and associated magnetic field disturbances are highly organized by Earth's main magnetic field. This is due to the fact that the charged particles that comprise space plasma can move almost freely along magnetic field lines, but not across them. For this reason it is sensible to
K. M. Laundal, A. D. Richmond
openaire   +7 more sources

Degree of Freedom of Gene Expression in Saccharomyces cerevisiae

open access: yesMicrobiology Spectrum, 2022
The complexity of genome-wide gene expression has not yet been adequately addressed due to a lack of comprehensive statistical analyses. In the present study, we introduce degree of freedom (DOF) as a summary statistic for evaluating gene expression ...
Zhen Yang   +4 more
doaj   +1 more source

Effect of Insert Angles on Cutting Tool Geometry [PDF]

open access: yesЖурнал інженерних наук, 2020
An analysis of publications has shown that mechanically clamped indexable inserts are predominantly used in modern tool manufacturing. Each insert has its shape and geometry in the tool coordinate system. The static system’s required geometry is achieved
Shvets S. V., Astakhov V. P.
doaj   +1 more source

A Sensing-Based Visualization Method for Representing Pressure Distribution in a Multi-Zone Building by Floor

open access: yesSensors, 2023
Airflow in a multi-zone building can be a major cause of pollutant transfer, excessive energy consumption, and occupants discomfort. The key to monitoring airflows and mitigating related problems is to obtain a comprehensive understanding of pressure ...
Jiajun Jing   +5 more
doaj   +1 more source

Particle systems with coordination

open access: yesLatin American Journal of Probability and Mathematical Statistics, 2021
We consider a generalization of spatial branching coalescing processes in which the behaviour of individuals is not (necessarily) independent, on the contrary, individuals tend to take simultaneous actions. We show that these processes have moment duals, which happen to be multidimensional diffusions with jumps.
András Tóbiás   +2 more
openaire   +3 more sources

On adapted coordinate systems [PDF]

open access: yesTransactions of the American Mathematical Society, 2011
The notion of an adapted coordinate system for a given real-analytic function, introduced by V. I. Arnol’d, plays an important role, for instance, in the study of asymptotic expansions of oscillatory integrals. In two dimensions, A. N. Varchenko gave sufficient conditions for the adaptness of a given coordinate system and proved the existence of an ...
Isroil A. Ikromov, Detlef Müller
openaire   +3 more sources

Coordination in Brain Systems [PDF]

open access: yes, 2010
This chapter reviews the concept of dynamic coordination, its mechanistic implementation in brain circuits, and the extent to which dynamic coordination, and specific manifestations of it, have the power to account for functions performed by interacting brain systems.
Moser, Edvard I.   +12 more
openaire   +3 more sources

ETRS89/D96-17 – Rezultat GNSS-izmere EUREF Slovenija 2016 ( = ETRS89/D96-17 – A result of the EUREF Slovenia 2016 GNSS campaign) [PDF]

open access: yesGeodetski Vestnik, 2020
The horizontal component of the national spatial reference system of Slovenia is based on EUREF GPS campaigns at the passive GNSS-network of EUREF sites in the years 1994–1996.
Sandi Berk   +3 more
doaj   +1 more source

Scratch as an Environment for Learning the Coordinate System by Elementary School Students

open access: yesEducation Sciences, 2023
The focal point of mathematics education research is to comprehend how students develop and consolidate their abstract mathematical knowledge. As goal of this research, the focus was on exploring the processes that sixth-grade students used to construct ...
Ahlam Anabousy   +2 more
doaj   +1 more source

The coding and inter-manual transfer of movement sequences

open access: yesFrontiers in Psychology, 2011
The manuscript reviews recent experiments that use inter-manual transfer and inter-manual practice paradigms to determine the coordinate system (visual-spatial or motor) used in the coding of movement sequences.
Charles H. Shea   +2 more
doaj   +1 more source

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