Results 41 to 50 of about 409,759 (297)

Nonlinear modulation of transverse dust lattice waves in complex plasma crystals

open access: yes, 2004
The occurrence of the modulational instability (MI) in transverse dust lattice waves propagating in a one-dimensional dusty plasma crystal is investigated.
Kourakis, I., Shukla, P. K.
core   +1 more source

In vitro effect of canine hyperimmune sera on TNFa activity [PDF]

open access: yes, 2006
[Introduction]: Septic shock in dogs is caused by cardiovascular and vasomotor failure associated with an uncontrolled intrinsic release of inflammatory mediators [1–5].
Kotiw, Michael   +3 more
core   +2 more sources

Effects of oxygen enrichment and hydrogen addition on the instability of biogas-air premixed flames formed on a flat burner

open access: yesNihon Kikai Gakkai ronbunshu, 2023
This study focused on the biogas-air premixed flames formed on a flat burner under the conditions of oxygen enrichment and hydrogen addition to improve the combustion characteristics of biogas-air premixtures.
Yui AKAGAWA   +4 more
doaj   +1 more source

Intrinsic instabilities in Fermi glasses

open access: yesPhysical Review B
We study in this paper the effect of weak, short-ranged interaction on disordered metals. Through analysing the interaction matrix elements between different eigenstates of the non-interacting and corresponding Hartree-Fock single-particle Hamiltonian, we argue that as a result of localized single-particle eigenstates around the Fermi surface, the ...
Yat Fan Lau, Tai Kai Ng
openaire   +3 more sources

Competition between intrinsic and extrinsic effects in the quenching of the superconducting state in FeSeTe thin films

open access: yes, 2016
We report the first experimental observation of the quenching of the superconducting state in current-voltage characteristics of an iron-based superconductor, namely, in FeSeTe thin films.
Bellingeri, Emilio   +8 more
core   +1 more source

What drives the velocity dispersion of ionized gas in star-forming galaxies? [PDF]

open access: yes, 2019
We analyze the intrinsic velocity dispersion properties of 648 star-forming galaxies observed by the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey, to explore the relation of intrinsic gas velocity dispersions with star formation ...
Bing, Longji   +13 more
core   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Relaxation of curvature induced elastic stress by the Asaro-Tiller-Grinfeld instability

open access: yes, 2015
A two-dimensional crystal on the surface of a sphere experiences elastic stress due to the incompatibility of the crystal axes and the curvature. A common mechanism to relax elastic stress is the Asaro-Tiller-Grinfeld (ATG) instability.
Backofen, R., Köhler, C., Voigt, A.
core   +1 more source

Quasiparticle tunnelling and field-dependent critical current in 2212-BSCCO [PDF]

open access: yes, 2000
Intrinsic c-axis tunnelling in the superconducting state has been measured in zero and finite fields in small mesa structures fabricated on the surface of 2212-BSCCO single crystals. The temperature dependence of the zero-field critical current and quasi-
Fenton, JC   +3 more
core   +2 more sources

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