Results 101 to 110 of about 13,097 (191)

Electronic transport in quantum cascade structures

open access: yes, 2006
The transport in complex multiple quantum well heterostructures is theoretically described. The model is focused on quantum cascade detectors, which represent an exciting challenge due to the complexity of the structure containing 7 or 8 quantum wells of
A. Gomez   +5 more
core   +1 more source

On the seismic modelling of rotating B-type pulsators in the traditional approximation [PDF]

open access: yes, 2011
The CoRoT and Kepler data revolutionised our view on stellar pulsation. For massive stars, the space data revealed the simultaneous presence of low-amplitude low-order modes and dominant high-order gravity modes in several B-type pulsators.
Aerts, Conny, Dupret, Marc-Antoine
core   +1 more source

Grammatical and Lexical Comparison of the Greater Ruvu Bantu Languages

open access: yesNordic Journal of African Studies, 2013
This article discusses lexical and grammatical comparison and sub-grouping in a set of closely related Bantu language varieties in the Morogoro region, Tanzania.
Malin Petzell, Harald Hammarström
doaj   +1 more source

J/psi Transverse Momentum Distribution in High Energy Nuclear Collisions

open access: yes, 2009
The transverse momentum (pt) dependence of J/psi production in heavy ion collisions is investigated in a transport model with both initial production and continuous regeneration of charmonia.
Abelev   +53 more
core   +1 more source

Soft Probes of the Quark-Gluon Plasma with ALICE at LHC

open access: yes, 2009
The Large Hadron Collider (LHC) should start its activity of data taking by the end of summer 2009, and will provide beams of p-p and Pb-Pb at colliding energies up to 14 TeV and 5.5 ATeV respectively.
Vernet, Renaud
core  

Improving Antioxidant Activity of Dendrobium candidum by Multi-strain Mixed Fermentation Based on Response Surface Method

open access: yesShipin gongye ke-ji
This study aimed to promote the release of active compounds in Dendrobium officinale and enhance its antioxidant activity. Lactiplantibacillus plantarum (L. plantarum), Bacillus amyloliquefaciens (B.
Huan LIU   +8 more
doaj   +1 more source

Innovation and the firm life cycle

open access: yesInternational Review of Economics & Finance
A firm's standing relative to its life cycle has significant implications for financial decisions, including its dividend policy. Researchers have advanced several measures to determine a firm's maturity stage, with the foremost being firm age.
Kiran Paudel, Tarun Mukherjee
doaj   +1 more source

Networks and farsighted stability [PDF]

open access: yes, 2001
We make two main contributions to the theory of economic and social network formation. First, we introduce the notion of a network formation network or a supernetwork.
Kamat, Samir   +2 more
core   +5 more sources

Низкотемпературное старение никель-хром-молибденового сплава g35

open access: yesСовременные проблемы науки и образования, 2014
Study of change of electrical resistivity of the alloy G35 depending on the heating temperature was carried out. It is shown that the resistivity of the quenched alloy deviates from the linear relation when heated. By transmission electron microscopy it was revealed that the reason for this deviation is the presence of Guinier-Preston zones in the ...
openaire   +1 more source

JCMT 850 $\micron$ continuum observations of density structures in the G35 molecular complex

open access: yes
Filaments are believed to play a key role in high-mass star formation. We present a systematic study of the filaments and their hosting clumps in the G35 molecular complex using JCMT SCUBA-2 850 $\micron$ continuum data. We identified five clouds in the complex and 91 filaments within them, some of which form 10 hub-filament systems (HFSs), each with ...
Shen, Xianjin   +34 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy