Results 31 to 40 of about 138,163 (169)

The multivariate calculation of material balances of flowsheets for separating ternary mixtures of different physical-chemical nature

open access: yesТонкие химические технологии, 2016
An approach to the determination of free variables required for calculating the material balance of the flowsheet of ternary mixtures separation is presented.
A. V. Frolkova   +3 more
doaj   +1 more source

Thermal Rectification in Graded Materials

open access: yes, 2012
In order to identify the basic conditions for thermal rectification we investigate a simple model with non-uniform, graded mass distribution. The existence of thermal rectification is theoretically predicted and numerically confirmed, suggesting that ...
Casati, Giulio   +3 more
core   +1 more source

Directed Motion of Elongated Active Polymers

open access: yes, 2013
Previous work shows that a net directed motion arises from a system of individual particles undergoing run-and-tumble dynamics in the presence of an array of asymmetric barriers.
Jho, YongSeok, Wan, Mew-Bing
core   +1 more source

Determination of the Position and the Area of any Spot Using Satellite Images [PDF]

open access: yesEngineering and Technology Journal, 2013
The position and the area of any spot can be determined in different modes and using satellite image is one of them. For this mode there are many applications like in determining the positions and the areas of the water pollution spots (the rivers, the ...
Ameera Meki Jassim, Hussain Zaydan Ali
doaj   +1 more source

Thermal rectifier from deformed carbon nanohorns

open access: yes, 2008
We study thermal rectification in single-walled carbon nanohorns (SWNHs) by using non-equilibrium molecular dynamics (MD) method. It is found that the horns with the bigger top angles show larger asymmetric heat transport due to the larger structural ...
Baowen Li   +4 more
core   +1 more source

Application of the AHP and VIKOR methods of individual decision making and the Borda method of group decision making when choosing the most efficient way of performing preparatory shooting at serial number one from a 12.7 mm long range rifle M-93

open access: yesVojnotehnički Glasnik
Introduction/purpose: The paper presents the method of applying multi-criteria decision-making methods in order to improve shooting and select the most favorable conditions for shooting.
Aleksandar R. Aleksić   +3 more
doaj   +1 more source

Nonlinear dynamics, rectification, and phase locking for particles on symmetrical two-dimensional periodic substrates with dc and circular ac drives [PDF]

open access: yes, 2003
We investigate the dynamical motion of particles on a two-dimensional symmetric periodic substrate in the presence of both a dc drive along a symmetry direction of the periodic substrate and an additional circular ac drive.
A. Barone   +6 more
core   +1 more source

Enhanced functional detection of synaptic calcium-permeable AMPA receptors using intracellular NASPM

open access: yeseLife, 2023
Calcium-permeable AMPA-type glutamate receptors (CP-AMPARs) contribute to many forms of synaptic plasticity and pathology. They can be distinguished from GluA2-containing calcium-impermeable AMPARs by the inward rectification of their currents, which ...
Ian Coombs   +5 more
doaj   +1 more source

Rectification and Phase Locking for Particles on Two Dimensional Periodic Substrates

open access: yes, 2001
We show that a novel rectification phenomena is possible for overdamped particles interacting with a 2D periodic substrate and driven with a longitudinal DC drive and a circular AC drive. As a function of DC amplitude, the longitudinal velocity increases
A. Barone   +31 more
core   +1 more source

Personhood and (Rectification) Justice in African Thought [PDF]

open access: yes, 2018
This article invokes the idea of personhood (which it takes to be at the heart of Afrocommunitarian morality) to give an account of corrective/rectification justice.
Molefe, Motsamai
core   +1 more source

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