Results 91 to 100 of about 5,497,257 (293)

STUDY OF NUCLEAR LEVEL DENSITY AND SPIN CUT-OFF FACTORS [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 1999
Nuclear level densities and spin cut-off factors have been deduced for nuclei in the mass region 24‹A‹63,from a microscopic theory, which includes nuclear pairing interaction. Single particle levels for both Seeger and Nilsson potentials were used in the
doaj  

The Strength of Association: Population Density and Social Deviance [PDF]

open access: yes, 2005
This issue is the second of three in Series 3a, "The Strength of Community-level Rates of Association," mapping Anchorage neighborhood characteristics by census block area, highlighting the correlation or lack of correlation between those characteristics
Justice Center, University of Alaska Anchorage
core  

Exponential increase of energy level density in atoms: Th and Th II

open access: yes, 2010
We present analytical estimates and numerical calculations showing that the energy level density in open-shell atoms increases exponentially with increase of excitation energy.
A. Bohr   +5 more
core   +1 more source

COMBINATORIAL MODEL OF NUCLEAR LEVEL DENSITIES

open access: yesCapture Gamma-Ray Spectroscopy and Related Topics, 2013
info:eu-repo/semantics ...
Hilaire, Stéphane   +2 more
openaire   +2 more sources

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Direct evidence of fadeout of collective enhancement in nuclear level density

open access: yesPhysics Letters B, 2017
The phenomenon of collective enhancement in nuclear level density and its fadeout has been probed using neutron evaporation study of two strongly deformed (173Lu, 185Re), and one spherical (201Tl) compound nuclei over the excitation energy (E⁎) range of ∼
K. Banerjee   +16 more
doaj   +1 more source

Level density of $^{56}$Fe and low-energy enhancement of $\gamma$-strength function

open access: yes, 2006
The $^{55}$Mn$(d,n)^{56}$Fe differential cross section is measured at $E_d=7$ MeV\@. The $^{56}$Fe level density obtained from neutron evaporation spectra is compared to the level density extracted from the $^{57}$Fe$(^3$He,$\alpha\gamma)^{56}$Fe ...
A. Schiller   +17 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Nuclear level density with proton resonance using Gaussian orthogonal ensemble theory

open access: yesIraqi Journal of Physics, 2019
The Gaussian orthogonal ensemble (GOE) version of the random matrix theory (RMT) has been used to study the level density following up the proton interaction with 44Ca, 48Ti and 56Fe.
R. J. Kadhim
doaj   +1 more source

Evolution of level density step structures from 56,57-Fe to 96,97-Mo

open access: yes, 2003
Level densities have been extracted from primary gamma spectra for 56,57-Fe and 96,97-Mo nuclei using (3-He,alpha gamma) and (3-He,3-He') reactions on 57-Fe and 97-Mo targets.
A. Schiller   +24 more
core   +1 more source

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