Results 61 to 70 of about 1,084,101 (265)

Rotational structures of long-range diatomic molecules

open access: yes, 2004
We present a systematic understanding of the rotational structure of a long-range (vibrationally highly-excited) diatomic molecule. For example, we show that depending on a quantum defect, the least-bound vibrational state of a diatomic molecule with $-
B. Gao
core   +1 more source

Computation of Opacities for Diatomic Molecules [PDF]

open access: yesInternational Astronomical Union Colloquium, 1994
In this section I briefly describe my efforts to improve the atomic and molecular line data. This work is described in more detail in Kurucz (1992a). In subsequent sections I briefly describe three methods for computing opacity and the models and spectra that result from using them.
openaire   +1 more source

Calculation of the maximun number of vibrational and rotational energy states for diatomic molecules [PDF]

open access: yes, 2012
A procedure for finding the maximum number of energy states for a diatomic molecule is presented. We consider the background energy of a gaseous thermodynamic system containing atoms, diatomic molecules and their ions, together with the spacing of ...
OCTAVIO CARDONA NUÑEZ   +1 more
core  

Accurate and general model to predict molar entropy for diatomic molecules

open access: yesSouth African Journal of Chemical Engineering, 2020
We present an accurate and a general model to predict the molar entropy of gaseous diatomic molecule substances. The proposed model is derived from the use of the partition function and shows an excellent agreements with experimental data in a wide range
Ridha Horchani, Haikel Jelassi
doaj   +1 more source

Hyperfine structure of alkali-metal diatomic molecules [PDF]

open access: yes, 2017
We present calculations of the hyperfine coupling constants for all the heteronuclear alkali-metal diatomic molecules at the equilibrium geometry of the electronic ground state.
Aldegunde, Jesus   +3 more
core   +1 more source

Species Dynamics and Gene Expression in Algal Polycultures Under Mixotrophic Cultivation in Outdoor Pilot‐Scale Nordic Conditions

open access: yesBiotechnology and Bioengineering, EarlyView.
These results demonstrate that mixotrophic conditions drive both microbial community shifts and metabolic reprogramming, underscoring the importance of cultivation strategy and polyculture selection for targeted applications such as nutrient recovery and bioproduct generation.
Quyen Nham   +3 more
wiley   +1 more source

Global Warming and Mass Extinctions Associated With Large Igneous Province Volcanism

open access: yesGeophysical Monograph Series, Page 83-102., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
David P. G. Bond, Yadong Sun
wiley  

+1 more source

King-Plot Analysis of Isotope Shifts in Simple Diatomic Molecules

open access: yesPhysical Review X, 2023
We demonstrate that the isotope shift in isotopomers of diatomic molecules, where the nucleus of one of its constituent atoms is replaced by another isotope, can be expressed as the sum of a field shift and a mass shift similar to the atomic case.
Michail Athanasakis-Kaklamanakis   +3 more
doaj   +1 more source

Bond orders of the diatomic molecules

open access: yesRSC Advances, 2019
Bond orders were computed for 288 diatomics, and a new bond order component analysis (BOCA) was applied to selected diatomics.
Taoyi Chen, Thomas A. Manz
openaire   +3 more sources

Site structure sensitivity differences for dissociation of diatomic molecules [PDF]

open access: yes, 2010
A review on the analysis based on our recent theoretical results on the site specific activation of CO, N2 and NO on corrugated Ru surface is presented.
Shetty, SG Sharankumar   +5 more
core   +2 more sources

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