Results 31 to 40 of about 257,984 (281)

Cellular tracking in time-lapse phase contrast images [PDF]

open access: yes, 2009
The quantitative analysis of live cells is a key issue in evaluating biological processes. The current clinical practice involves the application of a tedious and time consuming manual tracking procedure on large amount of data.
Ghita, Ovidiu   +3 more
core   +2 more sources

Practical aspects of testing superconducting electromagnets by the capacitor discharge method taking into account the non-linearity of circuit parameters [PDF]

open access: yesArchives of Electrical Engineering, 2023
The article presents selected issues related to the development and testing of the diagnostics systems dedicated for superconducting electromagnets. The systems were constructed to assess the production quality of superconducting electromagnets of the ...
Michał Michna   +5 more
doaj   +1 more source

Double Derivations, Higher Double Derivations and Automatic Continuity [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2013
Let  be a Banach algebra. Let  be linear mappings on . First we demonstrate a theorem concerning the continuity of double derivations; especially that all of -double derivations are continuous on semi-simple Banach algebras, in certain case.
H. Mahdavian Rad, A. Niknam
doaj  

On strongly just infinite profinite branch groups

open access: yes, 2016
For profinite branch groups, we first demonstrate the equivalence of the Bergman property, uncountable cofinality, Cayley boundedness, the countable index property, and the condition that every non-trivial normal subgroup is open; compact groups enjoying
Maître, François Le, Wesolek, Phillip
core   +2 more sources

Reliability-Informed Beat Tracking of Musical Signals [PDF]

open access: yes, 2012
—A new probabilistic framework for beat tracking of musical audio is presented. The method estimates the time between consecutive beat events and exploits both beat and non-beat information by explicitly modeling non-beat states.
Antonio Pena   +6 more
core   +2 more sources

Comparison of Sunshine Duration Measurements between the Campbell–Stokes Sunshine Recorder and Three Automatic Sensors at Three Locations in Cyprus

open access: yesApplied Sciences, 2023
This paper compares the daily sunshine duration (SD) measured by the Campbell–Stokes sunshine recorder (CS) with three automatic instruments (Kipp & Zonen pyranometers (CM6 B), pyrheliometer (CHP1) and CSD3 sunshine recorders).
Stelios Pashiardis   +2 more
doaj   +1 more source

State succession to investment treaties: mapping the issues [PDF]

open access: yes, 2016
Following recent decisions in Sanum v Laos and World Wide Minerals v Kazakhstan, investment lawyers have begun to engage with the legal rules governing State succession to treaties. As State succession is one of the more technical and controversial areas
Tams, Christian J.
core   +1 more source

River Detection in Remotely Sensed Imagery Using Gabor Filtering and Path Opening

open access: yesRemote Sensing, 2015
Detecting rivers from remotely sensed imagery is an initial yet important step in space-based river studies. This paper proposes an automatic approach to enhance and detect complete river networks.
Kang Yang   +5 more
doaj   +1 more source

Fault detection by skeleton extraction based on orientation field consistency.

open access: yesPLoS ONE, 2022
A fault detection method using skeleton extraction based on orientation field consistency is proposed to improve the efficiency of fault detection, reduce the influence of transverse nonstructural factors on fault detection, and realize automatic fault ...
Yang Li   +3 more
doaj   +1 more source

On preservation of automatic continuity [PDF]

open access: yesMonatshefte für Mathematik, 2019
A group $G$ is called automatically continuous if any homomorphism from a completely metrizable or locally compact Hausdorff group to $G$ has open kernel. In this paper, we study preservation of automatic continuity under group-theoretic constructions, focusing mainly on groups of size less than continuum.
Samuel M. Corson, Ilya Kazachkov
openaire   +3 more sources

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