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Exact-exchange density functional theory of the integer quantum Hall effect: strict 2D limit
(Springer, 2018-06)
A strict bidimensional (strict-2D) exact-exchange (EE) formalism within the framework of density-functional theory (DFT) has been developed and applied to the case of an electron gas subjected to a strong perpendicular ...
Effect of Boron powder purity on superconducting properties of bulk MgB2
(2007-09-01)
In order to study the influence of the amorphous Boron powder on the superconducting properties, MgB2 bulk samples were prepared using 96% and 99% pure commercial Boron powder as well as 92% commercial Boron powder after ...
Effect of Boron powder purity on superconducting properties of bulk MgB2
(2007-09-01)
In order to study the influence of the amorphous Boron powder on the superconducting properties, MgB2 bulk samples were prepared using 96% and 99% pure commercial Boron powder as well as 92% commercial Boron powder after ...
Secondary kill effect of deltamethrin on triatoma infestans
(Oxford University Press, 2011)
Control of the Chagas disease vector, Triatoma infestans, relies on the application of pyrethroid insecticides, especially deltamethrin. We performed laboratory studies to determine whether a T. infestans nymph that comes ...
Feeding ecology, density and biomass of the freshwater turtle, Phrynops geoffroanus, inhabiting a polluted urban river in south-eastern Brazil
(2000-12-01)
This study examines the ecology of a population of Geoffroy's side-necked turtle Phrynops geoffroanus inhabiting a polluted urban river in Ribeirão Preto city, São Paulo state, south-eastern Brazil. Adult turtles fed mainly ...
Feeding ecology, density and biomass of the freshwater turtle, Phrynops geoffroanus, inhabiting a polluted urban river in south-eastern Brazil
(2000-12-01)
This study examines the ecology of a population of Geoffroy's side-necked turtle Phrynops geoffroanus inhabiting a polluted urban river in Ribeirão Preto city, São Paulo state, south-eastern Brazil. Adult turtles fed mainly ...
Effect of high density on the short term Calomys musculinus spacing behaviour: A fencing experiment
(Gauthier-Villars/Editions Elsevier, 2010-05)
We studied the short term spacing behavioural responses of corn mice (Calomys musculinus) with regard to population density in four 0.25 ha enclosures (two control and two experimental) in the 2007 breeding season. The ...
COMBINED EFFECT OF LARGE CRABGRASS AND SMOOTH PIGWEED DENSITIES ON SNAP BEAN YIELDCOMBINED EFFECT OF LARGE CRABGRASS AND SMOOTH PIGWEED DENSITIES ON SNAP BEAN YIELD
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1994)
Effects of drying air temperature on the structural properties of garlic evaluated during drying
(International Jpurnal of Food Properties, 2013-05-24)
Second order phase transitions may occur in foodstuffs during the convective drying process.
These transitions involve physicochemical changes, which influence both structural properties
and drying behavior. The aim of ...