Results 31 to 40 of about 1,373,338 (152)

Sensitivity of 8B breakup cross section to projectile structure in CDCC calculations

, 2005
Given the Astrophysical interest of $^7$Be$(p,\gamma)^8$B, there have been several experiments applying the Coulomb dissociation method for extracting the capture rate.
F M Nunes, N C Summers, Nunes F M, Sakuragi Y   +3 more
core   +1 more source

Relation between E2 transitions in even–even and odd-mass nuclei [PDF]

EPJ Web of Conferences
How is the B(E2; 2+1 → 0+1) value in an even-even nucleus related to corresponding B(E2; Ji → Jf) values in a neighbouring odd-mass nucleus? If either neutrons or protons are confined to a single- j orbital and if the nucleon-nucleon interaction ...
Van Isacker Piet
doaj   +1 more source

Chikungunya Virus E2 Structural Protein B-Cell Epitopes Analysis

Viruses, 2022
The Togaviridae family comprises a large and diverse group of viruses responsible for recurrent outbreaks in humans. Within this family, the Chikungunya virus (CHIKV) is an important Alphavirus in terms of morbidity, mortality, and economic impact on ...
João Paulo da Cruz Silva, Marielton dos Passos Cunha, Shahab Zaki Pour, Vitor Renaux Hering, Daniel Ferreira de Lima Neto, Paolo Marinho de Andrade Zanotto   +5 more
doaj   +1 more source

$E1-E2$ interference in the Coulomb dissociation of $^8$B [PDF]

, 2000
We investigate the effects arising out of the $E1 - E2$ interference in the Coulomb dissociation of $^8$B at beam energies below and around 50 MeV/nucleon. The theory has been formulated within a first order semiclassical scheme of Coulomb excitation, in
B. Davids, C. A. Bertulani, C. A. Bertulani, C. A. Bertulani, F. Ajzenberg-Selove, F. Fuchs, F. Rybicki, G. Baur, G. Baur, G. Baur, H. Esbensen, H. Esbensen, H. Nishioka, J. Kiener, J. N. Bahcall, J. N. Bahcall, J. N. Bahcall, J. von Schwarzenberg, K. Alder, N. Iwasa, P. Banerjee, R. G. H. Robertson, R. Shyam, R. Shyam, R. Shyam, R. Shyam, R. Shyam, R. Shyam, R. Shyam, T. Kikuchi, T. Kikuchi, T. Motobayashi, V. Guimarães   +32 more
core   +3 more sources

Quadrupole collectivity in neutron-deficient Sn nuclei: \nuc{104}{Sn} and the role of proton excitations

, 2013
We report on the experimental study of quadrupole collectivity in the neutron-deficient nucleus \nuc{104}{Sn} using intermediate-energy Coulomb excitation. The $B(E2; 0^+_1 \rightarrow 2^+_1)$ value for the excitation of the first $2^+$ state in \nuc{104}
Bader, V. M., Baugher, T., Bazin, D., Berryman, J. S., Brown, B. A., Ekstrom, A., Gade, A., Hjorth-Jensen, M., Stroberg, S. R., Walters, W. B., Weisshaar, D., Wimmer, K., Winkler, R.   +12 more
core   +1 more source

Efficacy Evaluation of an E2 Subunit Vaccine Against Highly Virulent Classical Swine Fever Virus Strain

Vaccines
Background/Objectives: Classical swine fever (CSF) is listed by the World Organisation for Animal Health as a highly devastating and contagious pig disease, causing severe economic losses to the swine industry.
Yu-Chieh Chen, Chi-Chih Chen, Wen-Bin Chung, Yen-Li Huang, Guan-Ming Ke, Hso-Chi Chaung   +5 more
doaj   +1 more source

A self-consistent QRPA study of quadrupole collectivity around 32Mg

, 2003
On the basis of the Hartree-Fock-Bogoliubov (HFB) plus quasiparticle random phase approximation method (QRPA) based on the Green's function approach with Skyrme force, we discuss the anomalous E2 properties of the first 2+ states in neutron-rich nuclei ...
Van Giai, Nguyen, Yamagami, Masayuki
core   +2 more sources

Decomposition of bipartite graphs under degree constraints [PDF]

, 1993
Let G = (A, B; E) be a bipartite graph. Let e1, e2 be nonnegative integers, and f1, f2 nonnegative integer-valued functions on V(G) such that ei ≤|E|≤ e1 + e2 and fi(v)≤d(v)≤f1(v) + f2(v) for all v ε V(G) (i = 1, 2).
Broersma, H.J., Faudree, R.J., Heuvel, J. van den, Veldman, H.J.   +3 more
core   +2 more sources

Combined Application of 17𝛽-Estradiol and Progesterone Enhance Vascular Endothelial Growth Factor and Surfactant Protein Expression in Cultured Embryonic Lung Cells of Mice

International Journal of Pediatrics, 2009
Preterm delivery is associated with disruption of the placental supply with 17𝛽-estradiol (E2) and progesterone (P). The aim is to evaluate the role of E2 and P on the regulation of key proteins in lung development in embryonic lung cells.
Andreas Trotter, Markus Kipp, Roland Matthias Schrader, Cordian Beyer   +3 more
doaj   +1 more source

Three-body model calculations for 16C nucleus [PDF]

, 2006
We apply a three-body model consisting of two valence neutrons and the core nucleus $^{14}$C in order to investigate the ground state properties and the electronic quadrupole transition of the $^{16}$C nucleus. The discretized continuum spectrum within a
A. Bohr, D. M. Brink, H. Sagawa, K. Hagino   +3 more
core   +3 more sources