نتایج جستجو برای: sequential spectrum

تعداد نتایج: 309039  

ربانی, حسن, مردانی, محمد, کشاورز, مهوش,

In this paper, we study the phonon and thermal properties of a nanocrystal by using transfer matrix method in the harmonic approximation. The considered system is a mass-spring nanocrystal with a square cross section. At first, for the ideal case, we obtain the phonon spectrum with free boundary conditions. Then we calculate some phonon transport properties of this system, namely, the phonon de...

Journal: :iranian journal of pediatric hematology and oncology 0
bijan keikhaei department of pediatrics, research center for thalassemia & hemoglobinopathy, joundishapur university of medical science

abstract background iron overload is a major problem in patients with major thalassemia. an effective and safe iron chelator protocol with high compliance rate plays an important role in treatment of these patients. this study was done to assess the efficacy and safety of the sequential deferoxamine and deferasirox protocol in major thalassemia patients in khuzestan province, iran. material and...

Journal: :journal of algebra and related topics 2013
f. farshadifar

let $r$ be a commutative ring and let $m$ be an $r$-module. in this article, we introduce the concept of the zariski socles of submodules of $m$ and investigate their properties. also we study modules with noetherian second spectrum and obtain some related results.

Journal: :algebraic structures and their applications 2015
ali zeydi abdian s. morteza mirafzal

a multicone graph is defined to be join of a clique and a regular graph. a graph $ g $ is  cospectral with  graph $ h $ if their adjacency matrices have the same eigenvalues. a graph $ g $ is  said to be  determined by its spectrum or ds for short, if for any graph $ h $ with $ spec(g)=spec(h)$, we conclude that $ g $ is isomorphic to $ h $. in this paper, we present new classes of  multicone g...

Journal: :Physical review letters 2013
Naoki Masuda Konstantin Klemm Víctor M. Eguíluz

Interactions among units in complex systems occur in a specific sequential order, thus affecting the flow of information, the propagation of diseases, and general dynamical processes. We investigate the Laplacian spectrum of temporal networks and compare it with that of the corresponding aggregate network. First, we show that the spectrum of the ensemble average of a temporal network has identi...

Journal: :Physical review letters 2013
D B Sayre C R Brune J A Caggiano V Y Glebov R Hatarik A D Bacher D L Bleuel D T Casey C J Cerjan M J Eckart R J Fortner J A Frenje S Friedrich M Gatu-Johnson G P Grim C Hagmann J P Knauer J L Kline D P McNabb J M McNaney J M Mintz M J Moran A Nikroo T Phillips J E Pino B A Remington D P Rowley D H Schneider V A Smalyuk W Stoeffl R E Tipton S V Weber C B Yeamans

Neutron time-of-flight spectra from inertial confinement fusion experiments with tritium-filled targets have been measured at the National Ignition Facility. These spectra represent a significant improvement in energy resolution and statistics over previous measurements, and afford the first definitive observation of a peak resulting from sequential decay through the ground state of (5)He at lo...

2000
Srubabati Goswami Debasish Majumdar Amitava Raychaudhuri

We re-examine MSW solutions of the solar neutrino problem taking (a) the results on total rates and the electron energy spectrum from the 825 day SuperKamiokande (SK) data, (b) those on total rates from the Chlorine and Gallium experiments, and (c) moments of the SK electron spectrum. A salient feature of our analysis is the inclusion of the correlations between the theory errors in the global-...

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