Results 21 to 30 of about 1,746,560 (286)

Static compression of porous dust aggregates [PDF]

open access: yes, 2013
Context: In protoplanetary disks, dust grains coagulate with each other and grow to form aggregates. As these aggregates grow by coagulation, their filling factor \phi decreases down to \phi 0.1).
Kataoka, Akimasa   +3 more
core   +2 more sources

Optimal Compression and Transmission Rate Control for Node-Lifetime Maximization [PDF]

open access: yes, 2018
We consider a system that is composed of an energy constrained sensor node and a sink node, and devise optimal data compression and transmission policies with an objective to prolong the lifetime of the sensor node.
Alvi, Sheeraz A.   +2 more
core   +2 more sources

Compression and sports

open access: yesVeins and Lymphatics, 2016
Not ...
Jean-Patrick Benigni
doaj   +1 more source

Finding maximally disconnected subnetworks with shortest path tractography

open access: yesNeuroImage: Clinical, 2019
Connectome-based lesion symptom mapping (CLSM) can be used to relate disruptions of brain network connectivity with clinical measures. We present a novel method that extends current CLSM approaches by introducing a fast reliable and accurate way for ...
Clint Greene   +6 more
doaj   +1 more source

Multilinear Compressive Learning [PDF]

open access: yesIEEE Transactions on Neural Networks and Learning Systems, 2021
accepted in IEEE Transactions on Neural Networks and Learning Systems ...
Tran, Dat Thanh   +4 more
openaire   +3 more sources

Metrics on diagram groups and uniform embeddings in a Hilbert space [PDF]

open access: yes, 2005
We give first examples of finitely generated groups having an intermediate, with values in (0,1), Hilbert space compression (which is a numerical parameter measuring the distortion required to embed a metric space into Hilbert space).
Arzhantseva, Goulnara   +2 more
core   +2 more sources

"Compressed" Compressed Sensing

open access: yes, 2010
The field of compressed sensing has shown that a sparse but otherwise arbitrary vector can be recovered exactly from a small number of randomly constructed linear projections (or samples). The question addressed in this paper is whether an even smaller number of samples is sufficient when there exists prior knowledge about the distribution of the ...
Reeves, Galen, Gastpar, Michael
openaire   +2 more sources

The Alpine Geological History of the Hellenides from the Triassic to the Present—Compression vs. Extension, a Dynamic Pair for Orogen Structural Configuration: A Synthesis

open access: yesGeosciences, 2023
In this paper, the Hellenic orogenic belt’s main geological structure and architecture of deformation are presented in an attempt to achive a better interpretation of its geotectonic evolution during Alpine orogeny.
Adamantios Kilias
doaj   +1 more source

Advances and controversies in the contemporary management of chronic lymphedema

open access: yesIndian Journal of Vascular and Endovascular Surgery, 2018
The lymphatic system is essential for normal body function, as its role is to recover fluid passed to the interstitial tissue from capillaries and to carry it back to the systemic circulation.
Monika Lecomte Gloviczki   +1 more
doaj   +1 more source

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