Results 21 to 30 of about 28,368 (199)

Calculation on the nuclear breathing modes [PDF]

open access: yes, 1973
The collective compressional vibrations are described within the hydrodynamical model and the microscopic theory. We present calculations of the excitation energy, width and transition probability of theT=0 andT=1 breathing modes for the spherical nuclei
Jakubaßa-Amundsen, Doris H.
core   +1 more source

Molecular dynamics simulation of high frequency (1010 to 10 12 Hz) dielectric absorption in the Hollandite Nax(Ti 8-xCrx)O16 [PDF]

open access: yes, 2004
The charge-compensating sodium ions that reside interstitially in the one-dimensional tunnels of the hollandite Nax(Ti8-xCrx)O16 are used as a simple model for a fluid.
Dissado, L. A.   +3 more
core   +1 more source

Financial Crises in Comparative Perspective – Crisis Management and its Phenomenon of Repetition/Return

open access: yesNaše Gospodarstvo, 2020
Crises cause attentiveness in our society and awaken, depending on the degree of consternation, our ongoing interest. These events include financial crises, phenomenal incidents that shock the economic world and pose significant challenges for the ...
Zemla Sebastian
doaj   +1 more source

Oxygen isotopic ratios in first dredge-up red giant stars and nuclear reaction rate uncertainties revisited [PDF]

open access: yes, 2002
We describe a general yet simple method to analyse the propagation of nuclear reaction rate uncertainties in a stellar nucleosynthesis and mixing context.
Herwig, F., Stoesz, J. A.
core   +2 more sources

Domestic Debt and Economic Growth in Nigeria: An ARDL Bounds Test Approach

open access: yesEconomics and Business, 2019
The study examines the long-run relationship between domestic debt and the fiscal policy of economic growth in Nigeria in the period from 1981 to 2013 owing to government reforms in the financial system, particularly due to the establishment of the Debt ...
Ibrahim Ayuba K., Khan Shazida Mohd
doaj   +1 more source

Critical shear crack shapes in slender reinforced concrete beams with and without shear reinforcement

open access: yesStructural Concrete, EarlyView.
Abstract The accurate prediction of the shear capacity of reinforced concrete underpins the efficient and safe design of concrete buildings and infrastructure. Disagreement remains about shear mechanisms and the modeling of shear resistance. For slender beams without shear reinforcement, critical shear crack (CSC) models have attracted interest.
Hasini C. Weerasinghe, Janet M. Lees
wiley   +1 more source

Does Financial Inclusion Moderate CO2 Emissions in Sub-Saharan Africa? Evidence From Panel Data Analysis

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2023
The threat posed by climate change has become a reality in the public sphere. This research looks at how financial inclusion affects carbon dioxide emissions in Sub-Saharan Africa (SSA) countries from 2004 to 2017.
Ogede Jimoh S., Tiamiyu Hammed O.
doaj   +1 more source

The Roles of Vocabulary Size, Word Part Knowledge, and Semantic Transparency in Vocabulary Learning Through the Word Part Technique

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT This study investigated the influence of learner‐ and word‐related variables on L2 vocabulary learning through the word part technique (WPT), a morphological mnemonic designed to strengthen form–meaning associations through knowledge of affixes and stems.
Gaia Oikawa   +2 more
wiley   +1 more source

Ion-ion potentials and the compressibility of nuclear matter [PDF]

open access: yes, 2006
With a schematic model for the nuclear matter we give a unified treatment of the real and imaginary parts of the elastic O16-O16 scattering potential. The model connects the parameters of the potential with the density and binding properties of the O16 ...
Greiner, Walter   +2 more
core  

HR4049: signature of nova nucleosynthesis ?

open access: yes, 2004
The post-Asymptotic Giant Branch (AGB) star HR4049 is in an eccentric binary system with a relatively short period probably surrounded by a dusty circumbinary disk.
A.I. Karakas   +21 more
core   +1 more source

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