Results 61 to 70 of about 297,616 (198)

About possibility of using low frequency magnetic field in woodprocess industry

open access: yesRUDN Journal of Ecology and Life Safety, 2008
The subject of the investigation is drying of wood with the help of the extremely low-frequency magnetic field. The investigation is aimed at studying the process of the humidity-transfer during the process of the wood drying with the help of the ...
M G Barishev, S S Dzhimak, N N Kylikova
doaj  

Influence of the magnetic field on the plasmonic properties of transparent Ni anti-dot arrays [PDF]

open access: yes, 2012
Extraordinary optical transmission is observed due to the excitation of surface plasmon polaritons (SPPs) in 2-Dimensional hexagonal anti-dot patterns of pure Ni thin films, grown on sapphire substrates. A strong enhancement of the polar Kerr rotation is
A. García-Martín   +11 more
core   +4 more sources

Spectral analysis of 3D MHD models of coronal structures

open access: yes, 2009
We study extreme-ultraviolet emission line spectra derived from three-dimensional magnetohydrodynamic models of structures in the corona. In order to investigate the effects of increased magnetic activity at photospheric levels in a numerical experiment,
Barnes   +25 more
core   +1 more source

Structural Characterization of Lignin in Four Cacti Wood: Implications of Lignification in the Growth Form and Succulence

open access: yesFrontiers in Plant Science, 2018
Wood lignin composition strongly depends on anatomical features and it has been used as a marker for characterizing major plant groups. Wood heterogeneity in Cactaceae is involved in evolutionary and adaptive processes within this group; moreover, it is ...
Jorge Reyes-Rivera   +3 more
doaj   +1 more source

Is the Sun Embedded in a Typical Interstellar Cloud?

open access: yes, 2008
The physical properties and kinematics of the partially ionized interstellar material near the Sun are typical of warm diffuse clouds in the solar vicinity.
A. Czechowski   +57 more
core   +1 more source

The Secondary Star in Cataclysmic Variables and Low Mass X-ray Binaries [PDF]

open access: yes, 1998
We critically re-examine the available data on the spectral types, masses and radii of the secondary stars in cataclysmic variables (CVs) and low-mass X-ray binaries (LMXBs), using the new catalogue of Ritter & Kolb (1998) as a starting point.
Dhillon, V. S., Smith, D. A.
core   +2 more sources

Constraining Stellar Winds of Young Sun-like Stars

open access: yes, 2013
As part of the project Pathways to Habitability (http://path.univie.ac.at/), we study the properties of the stellar winds of low-mass and Sun-like stars, and their influences on the atmospheres of potentially habitable planets.
Fichtinger, Bibiana   +3 more
core   +1 more source

Magnetic Characteristics of Magnetic Wood Due to the Sort of Tree.

open access: yesJournal of the Japan Society of Powder and Powder Metallurgy, 1996
In this paper, the author reports the experimental results on the internal structure has been done for the magnetic woods, which are made from five kinds of broad-leaved trees or seven kinds of conifers by the sinking of magnetic fluid into them under a pressure, in order to learn the inpregnation.The measurement results of do magnetization ...
openaire   +2 more sources

A Study of the Structure of Pyridine Extracts from Submerged Wood and Artificial Coals by High Resolution Nuclear Magnetic Resonance Spectroscopy [PDF]

open access: yes, 1965
Recently, the high resolution nuclear magnetic resonance (NMR) method has been adopted in the studies on the constitution of natural coal. H. Tsukashima carried out the investigation on an artificial coalification process, with Submerged Wood as the ...
伊藤 光臣   +3 more
core   +1 more source

Highly sensitive 3D metamaterial sensor based on diffraction coupling of magnetic plasmon resonances

open access: yesResults in Physics, 2019
We theoretically investigate the diffraction coupling of magnetic plasmon (MP) resonances in three-dimensional (3D) metamaterials comprising a rectangular array of metallic vertical split-ring resonators (VSRRs).
Jing Chen   +7 more
doaj   +1 more source

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