scholarly journals An unloading foam model to constrain Etna's 11-13 January 2011 lava fountaining episode

2011 ◽  
Vol 116 (B11) ◽  
pp. n/a-n/a ◽  
Author(s):  
S. Calvari ◽  
G. G. Salerno ◽  
L. Spampinato ◽  
M. Gouhier ◽  
A. La Spina ◽  
...  
Keyword(s):  
Lava Fountaining ◽  
Foam Model

scholarly journals MEASUREMENTS AND INFORMATION IN SPIN FOAM MODELS

2012 ◽  
Vol 27 (28) ◽  
pp. 1250164
Author(s):  
J. MANUEL GARCÍA-ISLAS
Keyword(s):  
Information Theory ◽  
Quantum Gravity ◽  
Cosmological Constant ◽  
Shannon Entropy ◽  
Three Dimensional ◽  
Spin Network ◽  
Spin Foam Models ◽  
Foam Model ◽  
Spin Foam Model ◽  
Spin Foam

In the three-dimensional spin foam model of quantum gravity with a cosmological constant, there exists a set of observables associated with spin network graphs. A set of probabilities is calculated from these observables, and hence the associated Shannon entropy can be defined. We present the Shannon entropy associated with these observables and find some interesting bounded inequalities. The problem relates measurements, entropy and information theory in a simple way which we explain.

scholarly journals A spin foam model without bubble divergences

2001 ◽  
Vol 599 (1-2) ◽  
pp. 255-282 ◽  
Author(s):  
Alejandro Perez ◽  
Carlo Rovelli
Keyword(s):  
Foam Model ◽  
Spin Foam Model ◽  
Spin Foam

scholarly journals Development of a Crushable Foam Model for Human Trabecular Bone

2021 ◽  
Author(s):  
Navid Soltanihafshejani ◽  
Thom Bitter ◽  
Dennis Janssen ◽  
Nico Verdonschot
Keyword(s):  
Trabecular Bone ◽  
Human Trabecular Bone ◽  
Foam Model

A new crushable foam model for polymer-foam core sandwich structures

2021 ◽  
pp. 1-21
Author(s):  
Xiaolong Tong ◽  
Michelle S. Hoo Fatt ◽  
Anudeep Reddy Vedire
Keyword(s):  
Sandwich Structures ◽  
Foam Core ◽  
Polymer Foam ◽  
Foam Model

Parameter Estimation of a Population-balance Foam Model Using Two-step Multi-variable Search

2019 ◽  
Author(s):  
K. Ma ◽  
K. Mateen ◽  
G. Ren ◽  
H. Luo ◽  
V. Neillo ◽  
...  
Keyword(s):  
Parameter Estimation ◽  
Population Balance ◽  
Foam Model
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