Results 31 to 40 of about 2,788 (135)

Evidence of vorticity and shear at large angular scales in the WMAP data: a violation of cosmological isotropy?

open access: yes, 2005
Motivated by the large-scale asymmetry observed in the cosmic microwave background sky, we consider a specific class of anisotropic cosmological models -- Bianchi type VII_h -- and compare them to the WMAP first-year data on large angular scales ...
A. J. Banday   +5 more
core   +1 more source

Bridge damage detection based on vibration data: past and new developments [PDF]

open access: yes, 2017
Overtime, bridge condition declines due to a number of degradation processes such as creep, corrosion, and cyclic loading, among others. Traditionally, vibration-based damage detection techniques in bridges have focused on monitoring changes to modal ...
Casas Rius, Joan Ramon   +1 more
core   +2 more sources

First records of Isohypsibius pushkini Tumanov, 2003 (Tardigrada, Eutardigrada, Hypsibiidae) from Poland [PDF]

open access: yes, 2010
First records of Isohypsibius pushkini from small ponds in western Poland are described. So far, these are the only records of this species apart from its type locality in Russia. We present some remarks on the ecology of the species, as well.
Czyż, Michał   +3 more
core   +1 more source

DSK1, a novel kinesin-related protein from the diatom Cylindrotheca fusiformis that is involved in anaphase spindle elongation. [PDF]

open access: yes, 1996
We have identified an 80-kD protein that is involved in mitotic spindle elongation in the diatom Cylindrotheca fusiformis. DSK1 (Diatom Spindle Kinesin 1) was isolated using a peptide antibody raised against a conserved region in the motor domain of the ...
Brady, B   +3 more
core   +2 more sources

CMB Maximum Temperature Asymmetry Axis: Alignment with Other Cosmic Asymmetries

open access: yes, 2012
We use a global pixel based estimator to identify the axis of the residual Maximum Temperature Asymmetry (MTA) (after the dipole subtraction) of the WMAP 7 year Internal Linear Combination (ILC) CMB temperature sky map.
Mariano, Antonio   +1 more
core   +1 more source

Oak forests of Croatia [PDF]

open access: yes, 2018
Hrastovi predstavljaju važnu komponentu šumske vegetacije u Hrvatskoj. Različite vrste hrastova dolaze u različitim vegetacijskim zajednicama diljem zemlje. Osim ekološke važnosti, bitni su i u industriji kao drvni materijal.
Bučar, Marija
core   +2 more sources

Excitonic fine structure splitting in type-II quantum dots

open access: yes, 2015
Excitonic fine structure splitting in quantum dots is closely related to the lateral shape of the wave functions. We have studied theoretically the fine structure splitting in InAs quantum dots with a type-II confinement imposed by a GaAsSb capping layer.
Klenovský, Petr   +2 more
core   +1 more source

O niektórych animizacjach i personifikacjach w twórczości Stefana Żeromskiego [PDF]

open access: yes, 2010
Stefan Żeromski was a writer and a person with very strong ties with nature. He was especially close to the world of fauna and flora, which he knew and observed well. Żeromski largely introduced this outside world into his writings.
Handke, Kwiryna
core   +2 more sources

Effect of Foregrounds on the CMBR Multipole Alignment

open access: yes, 2010
We analyze the effect of foregrounds on the observed alignment of CMBR quadrupole and octopole. The alignment between these multipoles is studied by using a symmetry based approach which assigns a principal eigenvector (PEV) or an axis with each ...
Abramo   +94 more
core   +1 more source

Nalaz mozaika bagrema u Jugoslaviji [PDF]

open access: yes, 1965
Die bisher in Jugoslawien noch nicht beobachtete Mosaikkrankheit der Robinie (Rohinia pseudoacacia) wurde in mehreren Orten Serbiens und auch in Kroatien festgestellt.
Davor Miličić
core   +1 more source

Home - About - Disclaimer - Privacy