Results 21 to 30 of about 16,858,520 (353)

Progress in the discovery of isopods (Crustacea: Peracarida)—is the description rate slowing down? [PDF]

open access: yesPeerJ, 2023
Taxonomic species are the best standardised metric of biodiversity. Therefore, there is broad scientific and public interest in how many species have already been named and how many more may exist.
Lena Hartebrodt   +2 more
doaj   +2 more sources

Descriptive properties of the type of an irrational number

open access: yes, 2023
The type $τ$($α$) of an irrational number $α$ measures the extent to which rational numbers can closely approximate $α$. More precisely, $τ$($α$) is the infimum over those t$\in$R for which |$α$--h/k|0. In this paper, we regard the type as a function $τ$:R\Q$\rightarrow$[1,$\infty$] and explore its descriptive properties.
Banks, William   +2 more
openaire   +2 more sources

Seniority number description of potential energy surfaces: Symmetric dissociation of water, N2, C2, and Be2 [PDF]

open access: yes, 2015
The present study further explores the concept of the seniority number (Ω) by examining different configuration interaction (CI) truncation strategies in generating compact wave functions in a systematic way.
Bytautas, Laimutis   +2 more
core   +1 more source

A relativistic dissipative hydrodynamic description for systems including particle number changing processes [PDF]

open access: yes, 2010
Relativistic dissipative hydrodynamic equations are extended by taking into account particle number changing processes in a gluon system, which expands in one dimension boost-invariantly.
Adare   +49 more
core   +2 more sources

Fiber bundle description of number scaling in gauge theory and geometry [PDF]

open access: yes, 2014
This work uses fiber bundles as a framework to describe some effects of number scaling on gauge theory and some geometric quantities. A description of number scaling and fiber bundles over a flat space time manifold, M, is followed by a description of ...
P. Benioff
semanticscholar   +1 more source

A new mechanism to use the Conditions Database REST API to serve the ATLAS detector description [PDF]

open access: yesEPJ Web of Conferences, 2019
Efficient and fast access to the detector description of the ATLAS experiment is needed for many tasks, at different steps of the data chain: from detector development to reconstruction, from simulation to data visualization.
Formica Andrea   +2 more
doaj   +1 more source

Active Vertex Model for cell-resolution description of epithelial tissue mechanics [PDF]

open access: yesbioRxiv, 2016
We introduce an Active Vertex Model (AVM) for cell-resolution studies of the mechanics of confluent epithelial tissues consisting of tens of thousands of cells, with a level of detail inaccessible to similar methods. The AVM combines the Vertex Model for
D. Barton   +3 more
semanticscholar   +1 more source

Analogue algorithm for parallel factorization of an exponential number of large integers I. Theoretical description [PDF]

open access: yes, 2015
We describe a novel analogue algorithm that allows the simultaneous factorization of an exponential number of large integers with a polynomial number of experimental runs.
Tamma, Vincenzo
core   +2 more sources

Adversarial Inference for Multi-Sentence Video Description [PDF]

open access: yesComputer Vision and Pattern Recognition, 2018
While significant progress has been made in the image captioning task, video description is still in its infancy due to the complex nature of video data. Generating multi-sentence descriptions for long videos is even more challenging.
J. S. Park   +3 more
semanticscholar   +1 more source

Mode structure and photon number correlations in squeezed quantum pulses [PDF]

open access: yes, 2002
The question of efficient multimode description of optical pulses is studied. We show that a relatively very small number of nonmonochromatic modes can be sufficient for a complete quantum description of pulses with Gaussian quadrature statistics.
A.B. Matsko   +29 more
core   +3 more sources

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