Results 31 to 40 of about 79,185 (123)

Entropy of Jammed Matter [PDF]

open access: yesPhysical Review Letters, 2008
5 pages, 1 ...
Briscoe, Christopher   +3 more
openaire   +3 more sources

JAMming the signals [PDF]

open access: yesBlood, 2012
In this issue of Blood, Naik and colleagues have identified a new mechanism used by platelets to inhibit the signals that drive their activation through integrin αIIbβ3,which serves to prevent inappropriate or premature thrombus formation.
openaire   +2 more sources

Jamming in granular polymers [PDF]

open access: yesPhysical Review E, 2011
5 pages, 7 postscript figures, version to appear in ...
Lopatina, L. M.   +2 more
openaire   +3 more sources

An iALM-ICA-based Anti-Jamming DS-CDMA Receiver for LMS Systems

open access: yes, 2018
We consider a land mobile satellite communication system using spread spectrum techniques where the uplink is exposed to MT jamming attacks, and the downlink is corrupted by multi-path fading channels. We proposes an anti-jamming receiver, which exploits
Jung, Hyoyoung   +4 more
core   +1 more source

Universal relaxation dynamics of sphere packings below jamming

open access: yes, 2019
We show that non-Brownian suspensions of repulsive spheres below jamming display a slow relaxational dynamics with a characteristic time scale that diverges at jamming.
Berthier, Ludovic   +4 more
core   +3 more sources

Jamming Resistant Receivers for Massive MIMO

open access: yes, 2017
We design jamming resistant receivers to enhance the robustness of a massive MIMO uplink channel against jamming. In the pilot phase, we estimate not only the desired channel, but also the jamming channel by exploiting purposely unused pilot sequences ...
Björnson, Emil   +2 more
core   +1 more source

A New Universality for Random Sequential Deposition of Needles

open access: yes, 2000
Percolation and jamming phenomena are investigated for random sequential deposition of rectangular needles on $d=2$ square lattices. Associated thresholds $p_c^{perc}$ and $p_c^{jam}$ are determined for various needle sizes.
Galam, S., Kramer, M., Vandewalle, N.
core   +2 more sources

Reply to "Comment on `Jamming at zero temperature and zero applied stress: The epitome of disorder' "

open access: yes, 2005
We answer the questions raised by Donev, Torquato, Stillinger, and Connelly in their "Comment on "Jamming at zero temperature and zero applied stress: The epitome of disorder.' " We emphasize that we follow a fundamentally different approach than they ...
Andrea J. Liu   +4 more
core   +1 more source

Shear modulus and Dilatancy Softening in Granular Packings above Jamming

open access: yes, 2014
We investigate experimentally the mechanical response of a monolayer of bi-disperse frictional grains to an inhomogeneous shear perturbation across the jamming transition.
Coulais, Corentin   +2 more
core   +3 more sources

Compression Driven Jamming of Athermal Frictionless Spherocylinders in Two Dimensions

open access: yes, 2018
We simulate numerically the compression driven jamming of athermal, frictionless, soft-core spherocylinders in two dimensions, for a range of particle aspect ratios $\alpha$.
Marschall, Theodore, Teitel, S.
core   +1 more source

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