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Films and coatings: migration of ingredients
(CRC Press - Taylor & Francis Group, 2016)
Edible films and coatings can be used as an emergent technology to lengthen the shelf life of different food products because they can retard the migration of moisture or fat/oil and the gas (O2 , CO2 ) or solute transport, ...
Planet heating prevents inward migration of planetary cores
(Nature Publishing Group, 2015-04)
Planetary systems are born in the disks of gas, dust and rocky fragments that surround newly formed stars. Solid content assembles into ever-larger rocky fragments that eventually become planetary embryos. These then ...
Vertical and lateral variation of gas content associated with coal seams
(Universidad Nacional de Colombia - Sede Medellín - Facultad de Minas, 2015-07-01)
Vertical and lateral gas content variation associated within a coal seam and its relation to porosity and geology was researched. Several seams of high sub-bituminous and bituminous coal volatile C from Amaga formation ...
Methane migration in a saturated solid system
(Universidad de los AndesIngeniería QuímicaIngeniería AmbientalFacultad de IngenieríaDepartamento de Ingeniería QuímicaDepartamento de Ingeniería Civil y Ambiental, 2019)
From a case study where a failure of natural gas pipe occurs, it was decided to evaluate the migration of a reference gas through a saturated solid medium. For this, the Fick's law was employed, since it allows the modeling ...
Binaries Migrating in a Gaseous Disk: Where are the Galactic Center Binaries?
(2011)
The massive stars in the Galactic center inner arcsecond share analogous properties with the so-called Hot Jupiters. Most of these young stars have highly eccentric orbits and were probably not formed in situ. It has been ...
Core instability models of giant planet accretion, II: forming planetary systems
(Wiley Blackwell Publishing, Inc, 2009-01)
We develop a simple model for computing planetary formation based on the core instability model for the gas accretion and the oligarchic growth regime for the accretion of the solid core. In this model several planets can ...
Estudo de formação de satélites regulares de planetas gigantes usando integração numérica hidrodinâmica bidimensional com perturbação da estrela
(Universidade Estadual Paulista (Unesp), 2018-03-28)
A formação de satélites em um disco circumplanetário é tida como sendo similar a formação de planetas em um disco protoplanetário, especialmente super Terras rochosas. Dessa forma, é possível utilizar sistemas com satélites ...
Gas origin linked to paleo BSR
(Nature, 2021)
The Central-South Chile margin is an excellent site to address the changes in the gas hydrate system since the last deglaciation associated with tectonic uplift and great earthquakes. However, the dynamic of the gas ...