Results 11 to 20 of about 4,009,783 (237)
An optimal algorithm for the weighted backup 2-center problem on a tree [PDF]
In this paper, we are concerned with the weighted backup 2-center problem on a tree. The backup 2-center problem is a kind of center facility location problem, in which one is asked to deploy two facilities, with a given probability to fail, in a network.
Wang, Hung-Lung
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Supersymmetric Grand Unified Models without Adjoint Higgs Fields [PDF]
We discuss two classes of supersymmetric grand unified theories based on extended gauge groups $SO(10) \times SO(10)$ and $SO(10)\times SO(10)\times SO(10)$.
Chou, Chih-Lung
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The aim of this work is to study morphometric characteristics and distribution of CD56-positive cells in guinea pig lung in the dynamics of experimental allergic inflammation. Materials and methods. We studied the distribution and quantitative changes
S. S. Popko +2 more
doaj +1 more source
Phase Information and the Evolution of Cosmological Density Perturbations [PDF]
The Fourier transform of cosmological density perturbations can be represented in terms of amplitudes and phases for each Fourier mode. We investigate the phase evolution of these modes using a mixture of analytical and numerical techniques.
Chiang, Lung-Yih, Coles, Peter
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Sudden ventricular fibrillation due to absence of pericardium in left upper lobectomy -a case report- [PDF]
Background Congenital absence of the pericardium (CAP) is a rare cardiac abnormality. As pericardial defects are usually asymptomatic, most cases are diagnosed during surgery or on autopsy.
Guo-Cao Wang +3 more
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Myeloma multiplex with pulmonary dissemination [PDF]
Introduction. Multiple myeloma is a hemathological malignancy characterized by the clonal proliferation of plasma cells in the bone the marrow. Extramedullary dissemination of multiple myeloma is uncommon.
Terzić Brankica +9 more
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Non-linearity and Non-Gaussianity through Phase Information [PDF]
In the standard picture of structure formation, initially random-phase fluctuations are amplified by non-linear gravitational instability to produce a final distribution of mass which is highly non-Gaussian and has highly coupled Fourier phases.
Chiang, Lung-Yih, Coles, Peter
core +3 more sources
Extracellular vesicles from eukaryotic cells and outer membrane vesicles (OMVs) released from gram-negative bacteria have been described as mediators of pathogen-host interaction and intercellular communication. Legionella pneumophila (L. pneumophila) is
Anna Lena Jung +8 more
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Parameter switching in a generalized Duffing system: Finding the stable attractors [PDF]
This paper presents a simple periodic parameter-switching method which can find any stable limit cycle that can be numerically approximated in a generalized Duffing system. In this method, the initial value problem of the system is numerically integrated
Danca, Marius-F., Lung, Nicolae
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Critical behavior and the limit distribution for long-range oriented percolation. II: Spatial correlation [PDF]
We prove that the Fourier transform of the properly-scaled normalized two-point function for sufficiently spread-out long-range oriented percolation with index \alpha>0 converges to e^{-C|k|^{\alpha\wedge2}} for some C\in(0,\infty) above the upper ...
Chen, Lung-Chi, Sakai, Akira
core +2 more sources

